Closing the Gap, Cuesta Grade and the Railroad
September 23, 2009 – 4:43 pm
Morning Tribune editor Benjamin Brooks must not have liked to mix his flavors. The front page was almost always reserved for big advertisers and national news. Big local news was almost always relegated to page 3. Many of the advertisers were the same from day to day saving typesetting time.
In 1893 San Luis Obispo wasn’t even a jerkwater town. Unless you count the narrow gauge railroad, the train had not arrived. The narrow line connected with the wharf at Port San Luis.
Roads were little better than cow paths.
When the Tribune picked up this two day old story from the San Francisco Examiner, the paper predicted the first train would arrive in spring. The guess was only off by a year and five days. Not bad for a huge construction project. The construction was difficult and had been hampered by an economic downturn. According to a story in the 1979 Telegram-Tribune it took 2,000 Chinese laborers five years to carve the eight tunnels using hand tools and dynamite.
The longest tunnel No. 6 was 3,610 feet long. An article in Engineering News-Record from September 21, 1950 said that 1,1,00,000 cubic yards of rock was removed, “representing a world record for hand drilled tunnels that may be unbeaten today.” The final cost was $1.7 million. By 1979 the number of tunnels had been reduced to 5 with a combined length of a little over a mile.
In addition a major trestle had to be built at Stenner Creek. The learning process for this project would be good practice for the coast route to Santa Barbara. The town referred to in the 1893 article as Ellwood is now inside modern Goleta. A refinery there was fired on by a Japanese submarine 1942.
November 2, 1893
CLOSING THE GAP
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A MAY-DAY CELEBRATION BY THE LOCOMOTIVES IS PROMISED
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Completion of the Coast line to Los Angeles Is Now Only a Matter of Time
—San Luis Obispo is to celebrate May Day with the whistling of railroad locomotives. At that date the Southern Pacific company’s road will be completed from Santa Margarita to San Luis Obispo and the latter city will be in communication by rail with the rest of the world. The cost of preparing for this celebration will be about $1,500,000 and that doesn’t discourage the people of San Luis Obispo as they don’t have to bear the entire burden.
The contract for completing this section of the road was made yesterday at the Southern Pacific company’s office at the corner of Fourth and Townsend streets and work is to be inaugurated at once and will be prosecuted with all the vigor that men and money can assure.
H. E. Huntington, first assistant to the president of the Southern Pacific company, continued the news of the intended extension of the line as here announced.
“The distance from Santa Margarita to San Luis Obispo is only sixteen miles said Mr. Huntington, “but the work is very heavy and the contractors have no time to spare. There are seven tunnels to be pierced the grading alone will cost $1,500,000. When this link is finished the hardest portion of the road will be completed, and the work of closing the gap between Elwood and San Luis Obispo will be carried along as rapidly as possible.MORE HARD WORK AHEAD
“While the section between Santa Margarita and San Luis Obispo is the hardest nut to crack, the stretch between San Luis Obispo and Elwood is anything but easy. There are a great many deep canyons that will require high trestles, and the task will be tedious and expensive. The road may possibly be through to Los Angeles in a year, but that is problematic. Certainly it will be completed as soon as the company can do the work.
“It is believed that as soon as this line is completed travel between San Francisco and the southern part of the state will be greatly increased. It will be a coast line almost the entire length and will be more popular, especially in summer, than through the hot valleys by the inland route. The distance will not be much decreased. It is about the same as through the San Joaquin valley and around that way.”
Mr. Huntington said that 2,000 men would be put to work immediately grading the road and drilling the tunnels.A CHANCE FOR THE UNEMPLOYED
“Why couldn’t the unemployed now on the government sand lot in this city go to Santa Margarita and get work?” was asked.
“I see no reason why they shouldn’t go,” Said Mr. Huntington. “There ought to be work for a large number of men.”
From San Luis Obispo to Elwood the distance is about 100 miles, but with a force of 2,000 men at work the span will be closed in a comparatively short time once the engineering difficulties between Santa Margarita and San Luis Obispo are surmounted.
The coast road, so far as completed, has proved extremely popular for passenger traffic, and as for the most part the heavy grades of the inland route will be avoided it is estimated that there will be a saving on the operating expenses that will be more than satisfactory to the railroad company.
The reason that work was heretofore suspended on this part of the road, Mr. Huntington said, was a scarcity of funds during the financial depression that has for several months hampered the operations of the Southern Pacific company as it has in like manner diminished the resources of the railroad companies all over the country.PRESIDENT HUNTINGTON’S PET IDEA
With President C.P. Huntington of the Southern Pacific the seashore line is a pet idea. He has looked forward to the establishment of this route. He expects to develop commercial relations between the northern and southern portions of the state that will be mutually advantageous and that the sectionalism sometimes indicated by the terms “south of Tehachapi” or north of Tehachapi” will be henceforth unknown.
San Luis Obispo, who’s inhabitants claim it for the title of the gem of the Golden State, is twelve miles from the seashore, and is connected with Port Harford on the coast by a short branch road. The people of San Luis Obispo have long been hoping for resumption of active operations on the road that is about the reach them, and when the whistling locomotives roll into the depot on the 1st of next May they will be joyfully greeted.
–San Francisco Examiner, October 31
Implied in the article is the subsidy that towns had to pay Southern Pacific to bring the railroad to their door. The article says that San Luis Obispo won’t have to foot the entire bill for the construction on the grade, it would be interesting to know how much the city fathers had to pay.
According to an article by Lura Rawson in the North County Tribune December 28, 1989 the original map for the railroad bypassed San Luis Obispo in favor of a coastal route through Morro Bay. Southern Pacific vice president Charles Crocker had a meeting with the San Luis Obispo city fathers where he demanded right of way, space for a depot and and work on the tunnels. Benjamin Brooks was among at least over 20 locals who went to convince the rail tycoon.
Crocker’s demands were apparently satisfied.
The internet sources disagree, the best I could find at this writing has the coast line completed to Los Angeles in 1901. This would put the completion of the line at least six years beyond what was predicted. It was a complicated construction project. I would appreciate a comment if you have more exact information. Send me a link if you have one
The Central Coast Rail Road Festival is coming up.




































10 Responses to “Closing the Gap, Cuesta Grade and the Railroad”
Re: completion of SP’s Coast Line to Los Angeles:
From the 13-page chronology at end of “Southern Pacific The Roaring Story of a Fighting Railroad” by Neill C. Wilson and Frank J. Taylor; New Revised version, McGraw-Hill (1952):
“August 19, 1887 First SP train into Santa Barbara, via San Joaquin Valley
line.
“March 31, 1901 Coast Line opened to Santa Barbara, trains using Santa
Paula and San Joaquin Valley routes to reach Los Angeles.
“March 20, 1904 Final link in Coast Line completed south of Santa
Barbara through Oxnard and Santa Susana tunnels to Los Angeles.”
So the Coast Line opened in 1901 per your online reference, but even then it wasn’t complete–it went inland south and east of S.B. until 1904.
Chapter 19 “Down the Radiant Shore Line” covers the completion. It’s only 2 pages of a 256-page book–about 800 words. I’d post it but don’t want to run afoul of copyright laws.
By Harold on Sep 23, 2009
The abandoned tunnel above was abandoned in 1910. The soil in which it was dug was always shifting and a spring ran just above it which added to the railroad’s problems. In 1910 at around 7PM a passenger train had run through it just seconds before one half of it collapsed onto the rails. Great effort was made to open it up but to no avail, so the decision was made to allow the tunnel to collapse completely into itself, close it up tightly as the photo shows, and build a extension of the railroad that ran around it. The railroad had tried for two weeks to reopen the tunnel and all during that time temporary sidings had been built on each end for the passenger trains to stop and disgorge their occupants, who then had to walk around the tunnel area to other trains waiting on the other side. A very famous gentleman was on one of these trains…one Andrew Carnegie…who had to walk just like any other passenger. He was on his way to San Francisco where his private car was awaiting him.
You will notice that CP Huntington’s title is listed as President. Huntington was instrumental in getting the Big Four together in partnership to form the Central Pacific with Judah, who was the chief engineer and creator of the route over the Sierras, but all of these men had huge egos and Stanford wanted the highest title for himself since he had already been governor of California and had the most local political connections. So, Huntington took the Vice-President title and moved to New York where he did the ordering and sold the bonds that built the railroad, living there for decades doing this. Only when Stanford finally died could Huntington take over the Presidency of the railroad and gain the title that should have been his all the while. After CP died, he gave half of his fortune to H.E. his nephew and half to his wife who was many years younger than he, then the nephew and the widow married and brought the fortune back to the full. They settled down in San Marino and built a huge home there, which later became the Huntington Library and its many lovely gardens and art collections.
Originally, the line went from LA over the 1876 line through the San Fernando tunnel and Saugus, then over the then main line that ran through the Santa Paula Valley, part of which still exists. When all of the Big Four figures had died one Edmond Harriman took control of both the SP and the CP (having already taken control of the UP) and realigned the Coast Line through the Simi Valley and Chatsworth, and then arrow straight to Burbank, reconnecting with the 1876 line there into LA.
If memory serves (hopefully better than before) the sum of $15,000 was the figure that the leaders of SLO had to come up with, plus providing all the land needed for the routing for free.
By Steven Lester on Sep 24, 2009
some where in my stuff, i have pictures of a tunnel cave-in, around 1910. i think the person’s name was Aston. The pictures show steam shovels clearing out debris from the cave-in.
By nancy on Sep 24, 2009
Sounds like a huge, huge undertaking. Imagine digging out a railroad tunnel by hand today!
By Sarah on Sep 24, 2009
I’m not exactly sure how advanced the construction techniques were during the 1890’s. I believe that they had dynamite but it is true that all the dirt for the many fills needed for the route had to be carted by hand just like in the old days back in the 1860’s. When it was time to build the trestle over Stenner Creek with iron sections prefabed in Chicago, the railroad put out a trace to find out where all the sections were, because they weren’t in SLO. Sections were found all over and in every state that the CP and the SP (separate corporations until the 20’s) served all the way to New Orleans even. It took several weeks to get everything together before they could start. On the final day before the railroad was to be finished to the station, tracks were laid from the trestle all the way to the station in one day, a distance of several miles at least. In addition to the collapsed tunnel that was closed in 1910 another tunnel just before it when traveling north to south was daylighted more recently. I think during the 50’s, but I’m not sure. If you ever go up there you can tell where the tunnel was because the access road goes around the point of the hill where the tunnel used to be but there is just flat land between it and the tracks right now. Another artifact that was destroyed by the UP was a signal wiring junction house that was located between tunnels 6 and 7 where inside could be found dates, one for every month when the junctions were checked, that extended backward to the 40’s (perhaps to when CTC was installed) and this when viewed during the 90’s. Now, of course, it is completely gone.
By Steven Lester on Sep 25, 2009
I more vividly recall the 1970’s freight wreck at that turn, that resulted in many cars rolling off the hill. The heavy grading of the slope is still visible, as SP had to rebuild that entire section.
In my younger days, many times I rode my motorcycle up the tracks from the trestle to the tunnels. It was always a thrill to ride through the very dark north tunnel, not knowing if a train was coming the other way.
By SSG David Medzyk on Sep 25, 2009
oh my gosh. i had totally forgotten the 70’s train wreck. the mountain looked horrible for years afterward. thanks for reminding me.
By nancy on Sep 25, 2009
When I was young back in, oh, 1975 or so I used to like to walk through train tunnels…yes, I said walk. I was enamored with SLO’s pass railway and so one day I had myself driven to the top of Cuesta and dropped off there where the trucks used to test their brakes. And then I hiked down to where tunnel 6 began and walked through it and all the other tunnels down to the trestle and then across it. It took hours of hiking and I was done-in at the end, but it was illuminating.
Only one train traveled by, as I remember, somewhere around tunnel 11. Fortunately, for my life’s continuance, SP had practically ended all freight service at that time. But had one come by while I was in either of the two long tunnels? Well, the only thing to do would have been to fall as flat as I could to the side of the tunnel into the water channel and hope (indeed, pray) that the height of the ballast and the diameter of the wheels would be enough to prevent any of the cars from hooking on to my shirt and dragging me then to my sure death. Some of the older tunnels had little cubby holes where the tracks workers could hide if they were inside when a train came by, slowed by track warrant. The San Fernando Tunnel, just about one mile long, had those, and I’ve been inside it right in the middle when a big train came through and was completely safe. Indeed, several trains one right after another. But SLO’s tunnels have only smooth sides after the retrofit which widened the walls and raised the height of the tunnels during the 50’s, completed in half-day increments over a period of 8 years.
Today I shudder with amazement as to my foolishness back then and at what would surely have happened had oblivion came rumbling ever louder toward me from around the bend or the crown of the base with its light blinding me and so forth. Yikes!
By Steven Lester on Sep 26, 2009
Thanks for all the comments and the additions to the information. A couple of questions and comment…
What is the best book on the history of the SP? Harold has given me a title to find, what is your favorite?
Does anyone know the date of the 1970’s wreck? I’d like to do a future post on it but my easy to find information only goes back to the 1980’s.
David and Steven, I’m glad you survived your tunnel adventures but to readers out there there is nothing more gruesome than a train v human accident. Veteran locomotive engineers and first responders have nightmares after accidents like these and as a news photographer I would be happy to never have this story come my way again.
By David Middlecamp on Sep 26, 2009
Well, sure Dave, it is stupid NOW…….
…but great adventure when as a kid
By SSG David Medzyk on Oct 2, 2009