Saturday, January 20, 2018

The Big Inch

... have for many years occasionally "rolled the grapes" over a local natural gas pipeline ('The Big Inch'), aligned thru some pretty rugged terrain, with thoughts of the practicality of a ski tour - did a few recon trips on foot as well as frequently hiking a particularly steep section when accessing a favorite rock climbing crag - always considered the steep slopes as a bit too much to tackle considering the capability of the light nordic XC skis of the time, and filed the idea away as something that may be fun some day with the right equipment and snow conditions...

... hey - those backcountry ski boards we been playin' around on for the past ten years are really responsive, adapt well to the dense woods hereabout, and the built-in climbing skins climb extremely well compared to the positrack base available on standard touring skis - the route we had in mind was gonna' include a lot of steep up, and down... and nothin' better in mind come Sunday...

... on top of that, these two guys are up for anything cold and tough (= fun)... above - venturing south and close to a mile and three-quarter from the trailhead (elevation = 0ft) and around 525ft of elevation veer east and continue along this steep trail...

... with steep climbing...

... two miles out you can take a short diversion and check out these very cool rock formations at around 680ft elevation...

... lots of big boulders...

... separated by a maze of narrow corridors...

... lots of bouldering potential - we put up quite a few routes years back - not much easy access (walk up) to the top of most of the blocks and a forest of rhododendron hence...

... one long corridor in particular is very cool...

... sports a wall of these giant roots that we discussed early on in another topic...

... then pinches to narrow, near shoulder width at length...

... leaving the boulders, another mile through woods and fields gets ya' to intersection with the 'Big Inch' and open blue sky at highpoint 800ft elevation - think it never got to above 15º(F) this day - never felt below freezing...

... viewing due west - as expected, appears to be a tough one mile between here and return to the trailhead - what we came for...

... some gliding terrain finally - this was actually a pretty nice downhill - a bit slower on the skiboards - those buit-in climbing skins slow ya' down a bit on the downhill slopes - but that's OK...

... another steep 40ft of climbing...

... got shut down on this first big downslope (240ft drop in 0.2 miles per topo mapping) - what we expected to be the crux of the trip (wasn't to be) - the entire slope was covered with an impenetrable forest of greenbriars with thorns the size of daggers - we had to ditch the boards and bushwack the equally steep forested sideslope (and more greenbriars)...

... hopping the small tributary stream at the bottom of the gully - viewing ahead to another 0.4 miles and a rolling 330ft of climbing to the top of the distant ridgeline...

... opted to continue on foot over this section as well - didn't matter one way or the other...

... viewing back due east ridgeline to ridgeline...

... encountered this very nice large stand of hemlocks...

... a bit more distance of climbing then it's all an easy, albeit steep, downhill dropping a big 620ft in 0.4 miles and return to the vehicle...

... which was not to be - the west facing slope of the pipeline was again covered with a sea of dagger greenbriars - we opted to travel the adjacent old construction road which turned out to be the crux of the trip - many large fallen trees blocking the upper very steep and washed 0.2 mile...

... with very steep, washed and rocky open skiing in the remainder - lots of sidestepping and a few pretty good wipeouts by all when surprised by unseen shallow snow covered rocks or swept down into deep ruts - this photo does no justice at all to the angle of slope or conditions...

... altogether, a great (albeit tough) trip - minus the greenbriars, would be highly recommended with another one (good) to two (best) feet of snow cover - those skiboards are a wide 100mm to 110mm under foot and a bit tough to set on  edge in shallow snow conditions (was probably four to six inches cover this day) - but still, after today consider them made for this kind of stuff - they took a heck of a beating in that final half mile - wouldn't recommend driving them with anything but stiff touring boots as well (we fit 'em with three-pin Alpina Alaska 75's/Voile HD bindings which work great)...

A brief summary:
Total trip length: 4 miles
Total trip time: 5 hours (including time checking out the boulders)
Total climbing elevation: 800 feet (trailhead to highpoint)
Additional climbing elevation: 370 feet
Total climbing: 1,170 feet
Steep downhill: (between >30º to <50º) 860 feet
Wipeouts (in 0.4 miles): 12 (a guess, between the three of us)
Fun: 5 out of 5

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