
Overview
With the right preparation, the 100 Mile Wilderness (100MW) can be a challenging but enjoyable eight-day hike (and for thru-hikers and experienced “speedhikers,” who can rip off 20-mile days, substantially less). Dad (then 41) and daughter (then 12) completed this in two segments in 2017 and 2018. We definitely allowed ourselves extra time to enjoy places we liked, or to recover from wet gear or injuries, so plan on ten days. Our 100 Mile Wilderness journey finally complete, we took a look back and came up with a better plan of attack. So, here is our guide, with a suggested itinerary, and a packing list.
Direction: There are arguments for going south to north (like we did), or alternately, starting at Abol Bridge, and finishing in Monson. The northern part is substantially flatter (read: faster) terrain, so starting with a heavy pack might be easier north-south, eating up food weight as you move south. But starting from the south, and climbing over the Barren-Chairback and White Cap ranges might make your tired legs want to finish with the more gently rolling terrain of the north.
Timing: When we started the 100 MW, we did so at the end of June/beginning of July. Once we got down from the higher elevations, the heat was oppressive, and the bugs were brutal. We later finished the 100 MW at the end of September, and it was cold at night, but pleasant during the day, and there were no bugs. I think a happy medium would be the beginning of September (assuming your work/school/life allows this), which would still be warm enough to enjoy dips in the lakes and streams, cool enough at night to sleep well, and at the very tail end of bug season. One caveat to this plan – AT Lean-To’s and tent sites may be fairly full, as many thru-hikers will be making their last push to Katahdin. Check out this summary from The Trek of thru-hiker tips for the 100MW, including a 5-day itinerary. Some water sources may also be dry by this time of summer, depending on the rains. Speaking of which, watch the weather forecast – water crossings can be treacherous after heavy rains further upstream.
Resupply: We didn’t do this, but it’s worth considering. Some purists believe that it’s cheating, but lightening your pack enough to enjoy your walk in the woods might help a great deal, and it’s your hike. Shaw’s Hiker Hostel (Monson), the Appalachian Trail Lodge (Millinocket), and 100 Mile Wilderness Adventures and Outfitters are reputable providers who can coordinate food drops for you along the 100MW. They can also provide advice, shuttle service, Baxter/Katahdin permits, help you stage your vehicle at either end, and provide a place to stay before and/or after.





