Tuesday, March 31, 2015

Ready for Real Trail Magic

Spring is Coming--Really


We've put together another great project list for this upcoming season.  You can find it here <http://tinyurl.com/2015MassATProjects> Even though there's still 2ft of snow on the Trail, we've been busy planning and have some pretty interesting projects scheduled for the season.

As usual, we start off with some smaller projects in the valleys, where snow will be pretty much gone.  For our first project on April 11th, we'll tackle some sunken bog bridges in the wet area south of Shay's Rebellion.

Our Blowdown Blitz will commence on May 2nd in south County and proceed northward during the month.  This is the opportunity to remove any downed trees and limbs from this winter's storms--a key piece of getting the Trail ready for hiking season.  We ask our Trail Maintainers to scout their sections and report back anything that would need the efforts of a group to clear before May 30th.

Our big project this year is the replacement of the roof on Upper Goose Pond Cabin in late May.  We'll keep the Cabin open for hikers during the work, and erect some scaffolding to make it easier (and less scary) to access the roof.
 There's also plenty of work on the ground as well, receiving pieces of the old roof and getting them down to the dock for transport out to the dumpster, and passing up new materials to the roof team.  We've also scheduled the work on some consecutive days so you could include an overnight stay at the Cabin.

Other projects include clearing some viewpoints, making repairs to shelters and privies, and some good old fashioned rock step and water bar work on the Trail.

We also have two special events planned, we will be participating in AT Community get togethers for Great Barrington and North Adams.  These will involve cookouts at the end of the day with small work projects and hikes beforehand.  These events are a way to connect Trail-friendly community members with both long distance hikers and Trail volunteers.  More on these activities in a later post.

In the meantime, please check your personal calendar and plan to join us in one or two projects this year.  As always, if you have questions about a project feel free to contact us at at@amcberkshire.org 

Looking forward to seeing you in the woods!

Sunday, November 16, 2014

Upper Goose Pond Cabin, preparing for a new roof

September 13, 2014

In preparation for a 2015 replacement of the roof of Upper Goose Pond Cabin, metal roofing was floated into the Cabin via canoe from our trail neighbors, Leisure Lee.

Jim and Pete discuss the fine points of lashing two canoes into a single barge, while Tom Evans and Sue Spring look on.


14 foot long pieces are stacked onto the canoe "barge".

Squeezing in carefully around the cargo, paddlers prepare to shove off.
Backing water, we're on the way.

Two trips saw all the roof panels landed at the UGPC dock, where they were dried, and carried into the boathouse for storage over the winter.

In the spring and early summer, scaffolding will be constructed alongside the cabin and the old roof covering stripped off.  Any needed repairs to the roof sheathing and chimney will be performed, and the new panels installed.
The Cabin is expected to remain open during the work.

2014 ALDHA Gathering Workparty

October 13, 2014

On a pleasant October day, 15 attendees of ALDHA's 33rd annual Gathering and two volunteers from the Mass AT Committee put their boots to the ground and picked up tools in their hands to build a short relocation north of Massachusetts Ave in North Adams.

While the original trail route went directly up the slope, this new route crosses the same hill transversely, providing a longer, but gentler slope that reduces the velocity of runoff and directs it to the side of the footpath, rather than straight down the hill--making this section more sustainable and eliminating the need for waterbars and rock steps.
Working along a line of pink plastic flagging, "organic" soil--the top layer of leaves, duff and small roots is stripped off.

As the crew removes the top organic layer of soil, the lower layers of "inorganic" soil are exposed.  Without a host of rotting leaves and microorganisms, this subsoil will remain stable under heavy foot traffic and pounding rain.




The treadway is widened, and sloped slightly to the
downhill side (left in this photo).  The uphill edge will be
"laid back" to blend into the slope.





The outslope is fine-tuned to encourage water to run off the trail in sheets,
 rather than down hill in streams

Cindy "Loppers", Class of 2015 thruhiker, adds the
all-important white blazes.




Our first hikers ascend the partially completed trail
Many hands make light the work.  Thank you ALDHA!



Wednesday, August 20, 2014

Carpentry at South Wilcox

Post Replacement, South Wilcox Shelter
August 19, 2014

Finally, an up-to-date post (both the blog and the shelter)...


On yet another cool August morning, Pete and Cosmo (along with much appreciated carrying help from DCR Ridgerunnrs and staff) came in the "back door" trail to South Wilcox Shelter.  Our mission was to replace a post that was starting to disintegrate at the bottom.  It looks pretty bad in the photo and even though there was still plenty of material in the post for it to do it's job, but we wanted to address this before it got worse.


Pete and I broke down the work into two parts.  He measured up the existing post and set about cutting and notching the new one to match.  My job was to take the old post out.  We were clearly playing to our strengths with this division of labor.
Here you see Pete working on the new post--while in the foreground I've just pulled the nails out of the siding, and cut off the bottom of the post below the diagonal brace.  Those of you with some building experience might wonder if we placed temporary supports under the roof of the shelter before we took out the post--we didn't.  The design of the shelter relies on the roof rafters being in tension and the majority of the mass of the shelter being at the back.  The overhang is supported by the rafters and the 8x8 timber than runs the full depth of the shelter.  The diagonal brace is--in theory--redundant.  Now, if there had been a bunch of Boy Scouts hanging out in the loft, we might have considered a temporary support at the front--or not.

Here, both the top and bottom pieces of the post are out.  Basically, the diagonal brace is all that's holding it in place.  If we'd remembered to bring in the right sized socket wrench, we could have unbolted it first.  Adam Morris, the State Forest Supervisor was a key player on this project, as he went to their shop and returned with the correct sized socket.

The whole thing cleared out.  Pete continues to work on the replacement, here creating the mortise to hold the tenon on the diagonal brace

After lunch, we began to insert the new post.  It was a tight fit.  We had to use a piece of an oak sapling and a jack to stretch the distance between the roof and floor of the shelter.  Then tapped the new post into place (with a 4lb sledge hammer).  Note the horizontal wall framing (called "girts") that notch into the back of the post.










Because Pete cut the mortise so precisely, the diagonal brace was and easy fit up, and the job was done.



The old post was left for firewood.  The dry hemlock will make for a nice evening's campfire.

Sunday, August 17, 2014

Good Old Fashioned Trail Work

Side Hill and Cribbing in Cheshire MA
June 10, 2014

Still working through the backlog of 2014 projects.  In June we set about correcting some treadway issues on the Trail between Rt 8 and the open fields south of Outlook Ave.

In one location we had a muddy section of trail that was oozing its way down hill, and in another nearby area the treadway was on the side slope of a small hill, but hiker traffic was slowly causing it to drift downwards as they looked for a level area to walk on.  While gravity was the culprit in both cases, we addressed them in two different ways.

Jim and Jim place rocks in the crib wall
In the muddy area, we harvested local stone to create a crib--a short wall parallel to the trail that is filled in with soil to create a level area that juts out from the slope of the hillside.

This requires a base row of rocks that sits below the surface of the hillside, upon which subsequent rows are stacked--each row set back from the one before.  This "batter" tilts the wall towards the trail, resisting the force of the soil packed behind it.  As the wall gets higher, mineral soil (dirt harvested from the adjacent woods and taken from below the top layers of organic matter) is laid in behind and packed down.  This soil should actually end up a little higher than the crib, and slope slightly out so water runs off over the crib, rather than flowing down the footpath.  Crib walls can also be constructed out of locally harvested tree trunks, held into the hillside with long stakes.
Crib is visible just past the white blaze

Interestingly, while we were looking for rocks, we found an old spring a few feet from the trail.  A rock wall had been built to keep the spring clear of dirt and debris running down the hillside and into the small pool.  The wall was likely constructed in the late 1800's when this area was agricultural land.  We cleared out the pool of accumulated debris, and now it's available for hikers to refill with water before heading up towards Mt Greylock.

Meanwhile, a 1/4 mile south in a drier area, the rest of our team worked to carve out the side of the hill to provide a level treadway.  Instead of installing cribbing, we cut a "full bench" shelf into the hillside creating a level area resting on undisturbed soil to provide a solid base for the trail.
Side hill trail being cut into the slope
This entails digging away a fairly large amount of soil, which is tossed down the slope well clear of the eventual footpath.  The downhill side of the trail should be at the edge of the slope of the hillside, while the uphill side is cut into the hill.  The new treadway is sloped slightly out, again so water will flow off of the trail, rather than down it.
 

Construction nearly complete, crew chats with an early thru-hiker
Constructing trail this way--more across the slope rather than steeply up the slope--makes for trail that will be stable, require little in the way of waterbars or similar structures and is resistant to erosion by runoff.  To route trails across slopes does require a fairly wide corridor, and works best where soils are deep and well drained.  It's not often in New England that we have these conditions, so this was a great opportunity to introduce this type of trail building to our volunteers.

Friday, August 15, 2014

A Sign for Mt Everett

July 19, 2014

A team of 3 volunteers and 1 ATC staff brought new hiker information to the summit of Mt Everett.

Cosmo at Pete admire the finished product

But first a little recent history (you didn't think you'd be able to read this w/o another lecture, did you?)

Way back in the day (before the collective memory of the current Mass AT Committee), Mt Everett had a functioning fire tower--actually used to spot and direct response to forest fires in SW Mass and nearby areas in New York and Connecticut.
Tower in 2000
At some point, modern technology, communications and a general lack of wildfire incidents lead to the abandonment of the tower for official purposes.  Local residents can remember in their younger days actually being able to climb the tower, but by the time the current generation of Trail managers arrived, the tower was inaccessible, dilapidated, and frankly--an eyesore.
Tower is gone



In 2004, DCR (Department of Conservation and Recreation) was developing a management plan for the summit (home to a unique environment and some rare plants and insects) and the question of what to do with the tower came to the fore.  One group wanted to restore and preserve the tower, others thought that if that happened, the inevitable forest of antennas would sprout from the top and a cleared swath for their associated power and data cables would scar the mountain.  Members of the AT Committee thought long and hard about the issue, and came to the decision that the tower did not contribute to a primitive, backcountry hiking experience.  Further, the A.T. already provided several excellent viewpoints of the surrounding landscape (albeit not 360 degrees) at other locations to the north and south of the summit.  Eventually, DCR decided that the tower should go, and with some local angst, it was cut loose from its foundation and air-lifted off the mountain in 2004.

What was left were the 4 concrete foundation bases and an open summit area.  The southbound A.T. makes a sharp left turn (you can see double blazes on one of the bases), but with little vegetation the footpath is somewhat obscure to the unobservant hiker (and we seem to get a fair number of them on a regular basis).  

Our solution was to install a sign post, providing hikers not only with directional cues, but also information about the altitude, distances to nearby overnight sites, and a reminder to protect the fragile vegetation, by staying on the footpath.  

Starting the base
Silvia and Dave collect more boulders
So that brings us to July 2014 (10 years after the tower is carried off the mountain).  Pete, Dave, Silvia and Cosmo carried up an 8ft long (and heavy) plastic post up the 1/2 mile from the parking area then returned for signs, ladder and other tools.  The exposed bedrock of the summit made it impossible to dig a hole for the post, so rocks were collected to provide a firm (but not vandal proof) base for the post

 Once the post was set, we set about attaching the wide variety of signs this post was destined to carry.

Pete makes the final attachments
While the sign post itself can be considered another intrusion into the primitive experience, the A.T. in this location serves not only as a through trail, but also sees many day hikers from the nearby state forest parking area and is a popular four season destination.  By providing directional information, we hope to minimize off-Trail activity by hikers looking for the summit/view (there isn't one from here) as well pointing out the footpath to the less observant ones.

Wether this sign will survive vandals, souvenir hunters, and the fierce winter weather remains to be seen.


Monday, June 30, 2014

Wilbur Shelter Fire Ring--June 21, 2014

In 2010, we made some improvements at Wilbur Clearing Shelter and Campsite.  We installed more tent platforms and tent pads and rebuild the area in front of the shelter to provide a more stable platform and drain off the water.
Conditions in 2010

2010 repairs underway

Since then, we've found that hikers are pulling stones out of the wall in front of the shelter to place in the fire ring.  This makes the fire ring bigger, and the wall less secure--eventually it will collapse, and the area in front of the shelter will wash out, again.

Hikers have something about fires.  Who doesn't like to gather around a crackling blaze in the evening, sharing stories, keeping the night at bay for a while?   As a concept, this is very attractive.  In practice however, it leads to some significant management problems at heavily used A.T. overnight sites, and the reality is not so pretty.

Resource Damage:  Ever notice at some overnight sites the woods seem unusually open?  No undergrowth or branches, ground packed down with no cover?  In the worst cases, there are stumps of small trees raggedly cut off.  This is from hikers scavenging for fire wood.  At busy A.T. campsites, the forest cannot keep producing dead limbs quickly enough to supply the dry fuel needed to build fires.  Inexperienced hikers will even cut live trees to try and burn them--with less than optimal results.

Trash:  Some hikers apparently think a fire will eliminate all of their trash like some magical incinerator.  Anyone who's had to clean up a shelter site will know that things like tin-foil, plastic and tin cans won't burn (who would have thought that steel can burn?).  Instead, they get buried under the ash and coals from the next fire, and the fire ring gets bigger and taller.  More rocks are found and added.

Forest Fire:  How many times have you come to a campsite and found the fire smoldering or in some cases blazing merrily away with no one around?  It takes a lot of water and stirring to completely extinguish a fire.  Much more if there is a deep bed of ash and charcoal.  Most hikers don't bother, figuring it won't spread (after all, the area is pretty much devoid of fuel anyway, right?).  Last year, several acres of land along the A.T. in Connecticut were burnt by a fire started on the Trail (Connecticut A.T. camping rules prohibit fires).

Finally, there's the stink of not quite burnt trash and green wood that lingers in shelters and on gear for weeks at time.

So you may have gathered, I'm not a fan of fires at A.T. overnight sites.  Not to worry, it's not My A.T.  For better or worse it belongs to everyone--we just have to clean it up.  End of Lecture.

A few weeks ago, in part to keep hikers from picking stones out of the wall in front of the shelter, we installed a DCR-supplied standard steel fire ring and grate.  We dug up the old fire ring (at this point about 2ft tall) and rebuilt the wall using many of the stones from the old fire ring.

Don disposes of the last of the old fire ring.











The new ring is installed and anchored to the ground

















Jim spreads mineral soil on rebuilt platform













We took left over stones and put them around the ring--lipstick on a pig in my opinion.  A heavily used site like this will require regular visits by adopters and Ridgerunners to keep the new fire ring cleared out.  It won't take long for it to be overwhelmed.

Ready for more hikers

If you hike the A.T., it is unlikely you will arrive at a site without a fire pit of some sort (except in CT).  Before you decide to make one, think about wether you really needed it, or if it's worth the price.