La Manga Pass
La Manga Pass and the slightly
lower Cumbres Pass pair is one of three double
summit pairs in the San Juan Mountains. It is also
the lowest pair of the three, and shares more with
the Molas/Coal
Bank double summit. Both routes follow
remnants of the DRGW railroad, that have been
converted to tourist railroads. On a busy
weekened, with some luck, the Cumbres/La Manga
ride has the best vantage points onto the remnants
of the old DRGW trains of any of these routes.
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1.
(7891ft,mile00) START-END EAST: Antonito
2. (8294ft,mile11) junction with Gulch
jeep trail
3. (10230ft,mile29) La Manga Pass
4. (10022ft,mile36) Cumbres Pass
5. (7860ft,mile50) START-END West: Chama
(New Mexico) |
Approaches
From East.Co 17 follows the Conejos River.
The most memorable part of the climb are two
ramplike switchbacks, where the road leaves the
Conejos in order to climb a flank of McIntyre
Mountain. The view of a large, green valley to the
north, direction Stunner
Pass opens up below..
From West. The route starts in Chama, New
Mexico. On its way to the top, the railline
crosses the road, and at other times makes scenic
circles below it.
Between Summits. This part of the eastern
San Juans is a high rolling plateau with snow
lingering on the sides of the nroth fork of the
Rio de los Pinos till early summer.
Tours
Three Day Road Tour. A Memorial Day
weekend tour starting in Alamosa has been a Denver
Bicycle Touring Club (DBTC) and later Heartcycle
Club favorite during many past years. During some
years a car shuttle between Alamosa and Antonito
was used to shorten the first day. The day first
day's ride ends in Chama and once measured 87
miles, using a rubber driven odometer. However, as
I remember this included about 35 miles of
options, scenic detours. The second day ended in
Pagosa Springs, while the third day lead over Wolf
Creek Pass back to Alamosa (m1:86.05.24).
Another three day tour, at least once conducted
by DBTC was as follows: day 1: Antonito >
Espanola, NM (89miles); day 2: Espanola >
Chama, NM (90miles). day 3: Chama > Cumbres/La
Manga passes > Antonito (49 miles). All
mileages are odometer measured (m1:91.05.27)
History
The history of La Manga/Cumbres Pass starts like
many other Colorado passes. First it was
undisputed Ute territory. Then the Hayden Survey
put it on the map, and their photographer, Henry
Jackson popularized pictures of the area. Wagons
crossed the pass in 1876. It developed into a full
fledged toll road by 1879. However, the chapter of
Cumbres history that still sparks the most
interest is the story of the railroad.
Railroads (<Williams
Pass|Boreas
Pass>): Here is a short recap what
happened so far in this thread. In the beginning
the Denver Rio Grande (DRG) railroad was heading
south towards Mexico. Fortunately it was named
after a closer goal, a more realistic goal, the
Rio Grand River. The DRG did reach the upper Rio
Grande river. It just didn't follow the river to
Mexico. Instead there was closer money to be made
by gouging miners for ore traffic from Leadville
and Gunnison. The DRG managed to be first to reach
both of these towns with railheads.
But there was still more mining activity in
Colorado. Alamosa, was just in the right place and
already connected with Front Range cities with
separate lines over Poncha
Pass and Old
La Veta Pass . It served as starting point
for rails to Antonito and over Cumbres Pass. As
usual, the DRG chose the valley route over the
more direct route, wich would have gone over Stony Pass. Cumbres/La
Manga passes were crossed in 1881 and rails
reached Durango that same year. A year later
trains reached Silverton through Animas Canyon,
breaking its winter isolation. With that the DRG
had captured the last of the great railroad
markets in Colorado. It was the undisputed leader
and was able to charge for its services whatever
the market would bear. The closest competition was
the DSP, now controlled by the UP. It started
laying tracks across Boreas
Pass.
In 1920, a tunnel under the pass was seriously
considered. Instead a road was built over the top.
By 1923 it was in improved gravel condition.
Passenger service on the railroad lasted till
1951. The rails were abandoned in 1968, but
remained in that state for only two years. The
Cumbres Toltec Scenic Railway began operation in
1970. The museum railway has now been in operation
considerably longer than the original it was
modeled after. The future is the museum.
La Manga
Pass: elevation/ highest point:
10230 ft
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Eastern Approach:
paved road
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from Antonito (8294ft)
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1936 ft
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29 miles
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Western Approach:
paved road
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from low point between the
passes (9200ft)
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1030 ft
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3 1/2 miles
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Cumbres
Pass: elevation/ highest point:
10022 ft
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Eastern Approach:
paved road
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from Chama (NM) (7860ft)
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2162 ft
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13 miles
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Western Approach:
paved road
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from low point between the
passes (9200ft)
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822 ft
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3 miles
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picture
page |
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