Col de la Pierre
Saint-Martin
This crossing of the main ridge line
in the eastern Pyrenees is remaracable, in that it
stays above treeline for quite a long time. My
impression of the area is of a high sculpted
plane, a karst topography with large rounded cones
sitting on top. On the Spanish side these are
quiet isolated mountains with few visitors, while
the French swarm around their area in droves. Road
construction also differs on both sides. The
French side tends towards narrow, curvy, steep
roads descending into intricate green valley
depths, whilte the Spanish side tends more towards
evergreen forests and shallow straight roads,
which have recently been resurfaced.
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1.(00.0km,0500m)
START-END SOUTH ALTERNATE: jct N240-A237
2.(02.3km,0510m)Sigues
3.(33.3km,0790m)START-END SOUTH: Isaba
4.(36.7km,0850m)jct with small road to
Alto Zurizo on right
5.(60.3km,1802m)TOP: Col de la Pierre St
Martin
6.(62.7km,1610m)turnoff to ski area on
right
7.(63.7km,1542m)Col du Soudet
8.(67,7km,1215m)Col de Suscousse
9.(93.7km,0230km_pix[94m)START-END NORTH:
Tardets-Sorholus, just after the turnoff
to Port de Larrau
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Approaches
From South. I started
the profile all the way down at the (reservoir)
Embalse de Yesa. The road up from this wide valley
leads through several old villages. The scenery
changes from a wide semi arrid valley to
increasingly evergreen forested hill country.
In Isaba I stay for about 5 days with an EU
citizen who moved here from England. He gives me a
special rate in in his historic guest house.
Unfortunately all contact information is on a
stolen computer. The ride over this pass is my
first day loop from this location.
After following a wide valley with hints of bare
rocky peaks above towards the west, the road turns
back east and climbs the ridge with regular
switchbacks. In spite of the clear sky there is
more than a hint of haze in the sky. As I round
the last switchback and now head along the bare
ridge, back in a westerly direction the reason for
the murky view becomes apparent. A brush fire has
broken out at the bottom of these peaks. I pass
fire trucks. The fire fighters watch the fire from
above, along with only a handful of travelers who
are up here today. The road follows close to the
French-Spanish border for several kms, before it
reaches the summit on the border.
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From North. (described downwards). I find
a picnic bench near the summit for a picture
perfect lunch, that now also includes a vew of a
steep horn shaped mountain to the west. As I
descend further it becomes clear that this
landmark is the focal point of a ski area, at its
base Arrette-Pierre-Saint-Martin. In 2015 a Tour
de France stage, coming up from the French side
ended here. The climb from the Spanish side
was also used once by the French race, in 2007. .
While sofar the smoke has acted as a kind of
frame around the peaks at times, below here it
just becomes a wall of haze
The first pass encountered on the way down is Col
de Soudet. The profile takes the smaller of the
roads at this point and turns back east. From this
vantage point the route appears as a steep descend
into intricate green grassy canyons. Another pass,
also only a shoulder point along the profiled
route follows: Col de Suscousse. This green lower
landscape has actually more vertical walls than
the terrain traversed above treeline. Another
thing becomes immediately apparent: the French
side is much more heavily used. Parked cars line
the roadways near trailheads, and wherever it
smells like food, people sit outside in droves and
consume it. Before reaching Tardets-Sorholus, my
route turns back up into the mountains to Port de Larrau
Dayrides with this point as highest summit:
( < Puerto
de Santa Barbara | Port de Larrau > )
Col Pierre da la St Martin, Port de Larrau ,
Paso Laza: Isaba > Llano de Belagoa >
Col de la Pierre St Martin > Col du Soudet(shp)
> Col de Suscousse > Sainte Engrace >
Larrau > Port de Larrau > Paso Laza > back
to Isaba.
Notes: the gps data from this ride was on a
computer stolen at the Frankfurt airport train
station. The picture are my own, that I managed to
recover from an erased memory card
(< Col de
Marie Blanc | Monastario San
Juan de la Pena s(u) > )
Col St Pierre Martin x2 , Col D'Ichere , D918
Arrette - Issor s(u) : Bedous > N134
north > D241 west > Col d'Ichere s(u) >
Idios > d341 south > Col Labays (shp)
<> out and back > Col du
Soudet(shp) > Col St Pierre Martin
<> turnaround point at 5450ft >> down
D132 > Arrete > D918 Arrette - Issor s(u)
> Issor > N34 south > back to starting
point in Bedous: 57.7miles with 7394ft of climbing
in 6:35hrs (garmin etrex30 r5:22.09.14) -
including hike at Col St Pierre: 59.4miles with
7750ft of climbing in 7:26hrs
Notes: pictures from this ride are also on the
shoulder point pass: Col
de Labays
Historical Notes:
The name - The "pierre (stone)" in the name
has nothing to do with the prominent mountain
scenery. A sign along the way says that it refers to
a stone used historically by two neighboring
villages along the border to renew their "treaty of
the the three cows" where they promise not to attack
each other. But in reality the origin of the name is
murky. It seems to date back to the area of
christianization. "St Martin" was the new
"christian" name for an existing pagan monolith.
Another possibility for the name is the gratitude
for "divine intervention" after the battle of
Poitier in 732. The victor Charles Martel was so
grateful that he apparently decided to name the pass
after his favorite saint.
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