Cajon Pass – Jim Pearson Photography

A BNSF freight and a BNSF rock train pass each other at the Summit of Cajon Pass in southern California

September 20th, 2024, A BNSF freight and a BNSF rock train pass each other at the Summit of Cajon Pass in southern California and the BNSF Cajon Subdivision.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

Tech Info: DJI Mavic 3 Classic Drone, RAW, 24mm, f/2.8, 1/2000, ISO 110.

June 24, 2006 – Blast From The Past – Amtrak locomotive #56

June 24, 2006 – Blast From The Past – Amtrak locomotive #56, leads the Southwest Chief as it passes the signals at MP 604 as it heads west to Los Angeles through the Cajon Pass in southern California at Cajon Junction, CA.

Tech Info: Nikon D200, Sigma 24-70 @ 65mm, RAW, 1/320, f/7,1, ISO 100.

A Southern Pacific tank train makes it's way through the Cajon Pass in Sothern California in March of 1995 with 5 units pulling hard.

I spent a lot of years railfanning the pass between 1981 and 1995! It's a great place to catch trains and I've been back several times over the years since then.

In fact I'm headed back again this coming September for a week or so to see how much it has changed since I was last there several years ago. In fact, it was before I had a drone, so I'm really looking forward to railfanning from the air this next trip!

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m).[1] Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad's maximum elevation from about 3,829 to 3,777 feet (1,167 to 1,151 m) while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

Nikon F3 Camera, Nikon 70-300mm lens, f/stop and shutter speed not recorded

A Southern Pacific tank train makes it’s way through the Cajon Pass in Southern California

A Southern Pacific tank train makes it’s way through the Cajon Pass in Southern California in March of 1995 with 5 units pulling hard.

I spent a lot of years railfanning the pass between 1981 and 1995! It’s a great place to catch trains and I’ve been back several times over the years since then.

In fact I’m headed back again this coming September for a week or so to see how much it has changed since I was last there several years ago. In fact, it was before I had a drone, so I’m really looking forward to railfanning from the air this next trip!

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m).[1] Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet (1,167 to 1,151 m) while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

Nikon F3 Camera, Nikon 70-300mm lens, f/stop and shutter speed not recorded

September 19th, 2024, BNSF 4196 leads a stack train as they approach the Summit of Cajon Pass in Southern California

September 19th, 2024, BNSF 4196 leads a stack train as they approach the Summit of Cajon Pass in southern California and the BNSF Cajon Subdivision at dusk.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: Nikon D810, RAW, Sigma 150-600 @240mm, f/5.6, 1/250, ISO 12800.

September 19th, 2024, BNSF 4196 leads a stack train as they approach the Summit of Cajon Pass

September 19th, 2024, BNSF 4196 leads a stack train as they approach the Summit of Cajon Pass in southern California and the BNSF Cajon Subdivision at dusk.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: Nikon D810, RAW, Sigma 150-600 @240mm, f/5.6, 1/250, ISO 12800.

October 20, 2008 – The late evening light rakes across the base of Mormon Rocks…

October 20, 2008 – The late evening light rakes across the base of Mormon Rocks as UP 5958 and 6266 (ex-Southern Pacific Unit) lead a west bound freight down the Cajon Pass in southern California.

Local legend has it that the rocks were named for the Mormon pioneers who camped here after their descent from the pass ridgeline. Another legend calls the rocks the ‘Chanting Rocks,’ as when the wind would blow across the portholes in the rocks it was said the sound made was similar to a low chanting or singing.

Nikon D300, Nikon 70-300 @ 300mm, 1/640, f/8, ISO 200, RAW.

October 20, 2008 – A BNSF ballast train makes it’s way west from the Summit of the Cajon Pass

October 20, 2008 – A BNSF ballast train makes it’s way west from the Summit of the Cajon Pass in Southern California with BNSF 6735 leading.

Nikon D300, Nikon 70-300 @ 112mm, 1/500, f/6.3, ISO 200, RAW.

October 20, 2008 – Union Pacific 5411 leads a mixed freight westbound past Mormon Rocks…

October 20, 2008 – Union Pacific 5411 leads a mixed freight westbound past Mormon Rocks in the southern California’s famous Cajon Pass.

According to Wikipedia: Cajon Pass (/k?’ho?n/; elevation 3,777 ft (1,151 m) is a mountain pass between the San Bernardino Mountains and the San Gabriel Mountains in Southern California in the United States. It was created by the movements of the San Andreas Fault. Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Railroad improvements in 1972 reduced its maximum elevation from about 3,829 to 3,777 feet (1,167 to 1,151 m) while also reducing the curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit, elevation 4,260 feet (1,300 m). However, the entire area including Cajon Pass and Cajon Summit is often collectively called Cajon Pass. Sometimes the entire area is called Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit in detail.

Mormon Rocks
In 1851, a group of Mormon settlers led by Amasa M. Lyman and Charles C. Rich traveled through the Cajon Pass in covered wagons on their way from Salt Lake City to southern California. This prominent rock formation in the pass, where the Mormon trail and the railway merge (near Sullivan’s Curve), is known as Mormon Rocks.

BNSF 7902 leads an eastbound intermodal up the Cajon Pass at the location known as Sullivan’s Curve…

BNSF 7902 leads an eastbound intermodal up the Cajon Pass at the location known as Sullivan’s Curve, on September 27th, 2011, on the BNSF Cajon Subdivision.

According to what I find on the web: Railfanning in the Cajon Pass Sullivan’s Curve Sullivan’s Curve is a specific section of the railroad through Cajon Pass that features a sharp curve, providing a challenging and visually striking portion of the route. The curve is named after Herbert S. Sullivan, who made promotional photos at this curve for Santa Fe in the 1940s and 50s.

Tech Info: Nikon D700, RAW, Sigma 24-70 @ 62mm, f/11, 1/500, ISO 640.

September 24th, 2024, of a Westbound BNSF intermodal as it starts its downhill run from the summit in Cajon Pass, CA

Analog Wednesday – I’ve recently added a like new Mamiya C330 Professional 2 ¼ square film camera to my camera bag and on Wednesday’s I’ll be sharing images I’ve shot with it. This shot is from September 24th, 2024, of a Westbound BNSF intermodal as it starts its downhill run from the summit in Cajon Pass, CA.

Tech Info: Mamiya C330 Professional, Ilford HP5 Film, Mamiya 80mm, f/4, 1/400, ISO 400.

September 24th, 2024, of a Westbound Union Pacific freight at Mormon Rocks, Cajon, CA

Analog Wednesday – I’ve recently added a like new Mamiya C330 Professional 2 ¼ square film camera to my camera bag and on Wednesday’s I’ll be sharing images I’ve shot with it. This shot is from September 24th, 2024, of a Westbound Union Pacific freight with six units leading through Mormon Rocks as it heads downhill in Cajon Pass, CA.

Tech Info: Mamiya C330 Professional, Ilford HP5 Film, Mamiya 80mm, f/4, 1/250, ISO 400.

Three way meet between a Union Pacific Freight, a BNSF freight and a BNSF rock train at the Summit of Cajon Pass

September 20th, 2024, Today I had the good fortune of catching a three way meet between a Union Pacific Freight, a BNSF freight and a BNSF rock train at the Summit of Cajon Pass in southern California and the BNSF Cajon Subdivision as Hwy 138 and the tracks head into stormy weather.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: DJI Mavic 3 Classic Drone, RAW, 24mm, f/2.8, 1/1250, ISO 100.

BNSF 4037, 4549, CP 8125 and BNSF 5733 lead an eastbound intermodal at Phelan, CA

BNSF 4037, 4549, CP 8125 and BNSF 5733 lead an eastbound intermodal at Phelan, CA, as they cross the dry wash east of Hwy 138 in the Cajon Pass on September 20th, 2024, on the BNSF Cajon Subdivision.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: DJI Mavic 3 Classic Drone, RAW, 24mm, f/2.8, 1/4000, ISO 140.

BNSF 6673 leads an eastbound intermodal as it rounds a curve coming down hill in the Cajon Pass at Cajon, California on the BNSF Cajon Subdivision, on September 24th, 2024.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad's maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: Nikon D810, RAW, Nikon 70-300 @ 220mm, f/5.6, 1/800, ISO 280.

#railroad #railroads #train, #trains #railway #railway #steamtrains #railtransport #railroadengines #picturesoftrains #picturesofrailways #besttrainphotograph #bestphoto #photographyoftrains #bestsoldpicture #JimPearsonPhotography #trainsfromtheair #CajonPass #bnsf

BNSF 6673 leads an westbound intermodal at Cajon, CA

BNSF 6683 leads an westbound intermodal as it rounds a curve coming down hill in the Cajon Pass at Cajon, California on the BNSF Cajon Subdivision, on September 24th, 2024.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: Nikon D810, RAW, Nikon 70-300 @ 220mm, f/5.6, 1/800, ISO 280.

I didn’t have a clue that Union Pacific 1989, Rio Grande Heritage Unit, was leading…

I didn’t have a clue that Union Pacific 1989, Rio Grande Heritage Unit, was leading this eastbound freight until it appeared from behind Mormon Rocks in the Cajon Pass on September 24th, 2024.

I was set up on the BNSF double track below the UP line as there was another BNSF train approaching there. I had to scramble and switch from the video I was planning to shoot and pull up my D810 with the 70-300mm on it to grab this and a couple other shots before it disappeared behind brush and hillside. I would have much rather had it coming out of Mormon Rocks, but it wasn’t meant to be, I guess.

According to the Union Pacific Website: Incorporating historic colors and graphic elements of the Denver & Rio Grande Western Railroad, No. 1989 pays tribute to the men and women of the railroad who “went everywhere the hard way.”

Founded by Gen. William J. Palmer, a Union veteran of the Civil War, the Rio Grande started building a narrow-gauge line south from Denver in 1871 toward Mexico. At its peak mileage in 1917, the Rio Grande was operating nearly 6,000 miles of track.

On-line coal, bridge traffic with friendly connections, and the opening of the 6.2-mile Moffat Tunnel in 1928 that dramatically shortened its Denver-Salt Lake Route, the Rio Grande became known for its competitive spirit and mountain scenery. The “Grand Canyon of the Arkansas River,” known as the Royal Gorge, was one of the highlights on the route through the Rockies when The Denver & Rio Grande was known as the Scenic Line of the World.

Rio Grande Industries purchased Southern Pacific Lines on Sept. 12, 1988, and combined the systems on Oct. 13, 1988, operating under the name Southern Pacific. Union Pacific and Southern Pacific merged on Sept. 11, 1996.

According to Wikipedia: The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: Nikon D810, RAW, Nikon 70-300 @ 175mm, f/5.3, 1/800, ISO 100.

June 6, 2006 – BNSF 4419 leads a business train east bound through the Cajon Pass in southern California

June 6, 2006 – BNSF 4419 leads a business train east bound through the Cajon Pass in southern California, headed to Barstow, CA.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

Tech Info: Nikon D200, RAW, Nikon 70-300 @ 200mm, f/6.3, 1/400, ISO 100.

A Union Pacific freight heads west down the Cajon Pass as it approaches the Mormon Rocks area in Cajon Pass, CA

A Union Pacific freight makes its way west down the Cajon Pass as it approaches the Mormon Rocks area in Cajon Pass, California on September 20th, 2024.

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m). Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 (SR 138) and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

The California Southern Railroad, a subsidiary of the Atchison, Topeka and Santa Fe Railway, was the first railroad through Cajon Pass. The line through the pass was built in the early 1880s to connect the present-day cities of Barstow and San Diego. Today the Union Pacific Railroad and BNSF Railway (the successor to the Santa Fe) use the pass to reach Los Angeles and San Bernardino as part of the Southern Transcon. Due to the many trains, scenery and easy access, it is a popular location for railfans, and many photographs of trains on Cajon Pass appear in books and magazines.

The Union Pacific Railroad owns one track through the pass, on the previous Southern Pacific Railroad Palmdale cutoff, opened in 1967. The BNSF Railway owns two tracks and began to operate a third main track in the summer of 2008. The railroads share track rights through the pass ever since the Union Pacific gained track rights on the Santa Fe portion negotiated under the original Los Angeles and Salt Lake Railroad.

Tech Info: DJI Mavic 3 Classic Drone, RAW, 24mm, f/2.8, 1/2000, ISO 100.

Southern Pacific tank train makes it’s way through the Cajon Pass in Sothern California in March of 1995

A Southern Pacific tank train makes it’s way through the Cajon Pass in Sothern California in March of 1995 with 5 units pulling hard.

I spent a lot of years railfanning the pass between 1981 and 1995! It’s a great place to catch trains and I’ve been back several times over the years since then.

In fact I’m headed back again this coming September for a week or so to see how much it has changed since I was last there several years ago. In fact, it was before I had a drone, so I’m really looking forward to railfanning from the air this next trip!

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m).[1] Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet (1,167 to 1,151 m) while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

Nikon F3 Camera, Nikon 70-300mm lens, f/stop and shutter speed not recorded

A Loram Rail grinder makes its way through the Cajon Pass in April of 1995

A Loram Rail grinder makes its way through the Cajon Pass in Southern California in April of 1995.

I spent a lot of years railfanning the pass between 1981 and 1995! It’s a great place to catch trains and I’ve been back several times over the years since then.

In fact I’m headed back again this coming September for a week or so to see how much it has changed since I was last there several years ago. In fact, it was before I had a drone, so I’m really looking forward to railfanning from the air this next trip!

According to Wikipedia: Cajon Pass is a mountain pass between the San Bernardino Mountains to the east and the San Gabriel Mountains to the west in Southern California. Created by the movements of the San Andreas Fault, it has an elevation of 3,777 ft (1,151 m).[1] Located in the Mojave Desert, the pass is an important link from the Greater San Bernardino Area to the Victor Valley, and northeast to Las Vegas. The Cajon Pass area is on the Pacific Crest Trail.

Cajon Pass is at the head of Horsethief Canyon, traversed by California State Route 138 and railroad tracks owned by BNSF Railway and Union Pacific Railroad. Improvements in 1972 reduced the railroad’s maximum elevation from about 3,829 to 3,777 feet (1,167 to 1,151 m) while reducing curvature. Interstate 15 does not traverse Cajon Pass, but rather the nearby Cajon Summit. The entire area, Cajon Pass and Cajon Summit, is often referred to as Cajon Pass, but a distinction is made between Cajon Pass and Cajon Summit.

Nikon F3 Camera, Nikon 300mm lens, f/stop and shutter speed not recorded

Santa Fe 5262 heads through the Tehachapi Mountains in northern California

Santa Fe 5262 heads through the Tehachapi Mountains with a mixed freight on their way west along the UP Mojave Subdivision, California, in April of 1995.

According to Wikipedia: The Tehachapi Mountains are a mountain range in the Transverse Ranges system of California in the Western United States. The range extends for approximately 40 miles in southern Kern County and northwestern Los Angeles County and form part of the boundary between the San Joaquin Valley and the Mojave Desert.

The Mojave Subdivision refers to a series of railway lines in California. The primary route crosses the Tehachapi Pass and features the Tehachapi Loop, connecting Bakersfield to the Mojave Desert. East of Mojave, the line splits with the Union Pacific Railroad portion continuing south to Palmdale and Colton over the Cajon Pass and the BNSF Railway owned segment running east to Barstow. Both companies generally share trackage rights across the lines.

Tech Notes: Nikon F3 Film Camera, Nikon 300mm lens, f/stop and shutter speed not recorded

Black Hills Central Railroad locomotive crew on 108 performs a blow down at Hill City, SD

The 1880 Train, Black Hills Central Railroad locomotive crew on 108 performs a blow down on the engine as they arrive back at Hill City, SD on May 30th, 2022, under stormy skies.

A Blowdown, where the left and right blow down cocks, located at the lowest portion of the firebox sides (mud ring), are opened to blow out mineral sediments in the boiler water. Addition of various chemicals in the tender water is designed to keep the sediments (mud, etc.) from sticking to the internal steel components of the firebox/boiler. On a regular basis, those “settled” sediments need to blown out at safe locations on the railroad. Thus, the locomotives are being “blown down”.

According to their website: Locomotive #108 joined its nearly identical twin, #110, at the beginning of the 2020 season following a four-year restoration. It is a 2-6-6-2T articulated tank engine that was built by the Baldwin Locomotives Works in 1926 for the Potlatch Lumber Company. It later made its way to Weyerhaeuser Timber Company and eventually to the Northwest Railway Museum in Snoqualmie, Washington.

The acquisition and subsequent restoration of locomotive #108 completed a more than 20-year goal of increasing passenger capacity which began with the restoration of #110 and the restoration of multiple passenger cars. Both large Mallet locomotives (pronounced Malley) can pull a full train of seven authentically restored passenger cars, up from the four cars utilized prior to their addition to the roster.

Tech Info: iPhone 13 Pro Max, 5.7mm, f/1.5, 1/1147, ISO 50.