
Mahoosuc Notch (AT)
The 'hardest mile on the AT' — a boulder-choked slot under Mahoosuc Arm.
Where on earth
Satellite imagery flying in from a world view to Mahoosuc Notch (AT), Worldwide.
- Region
- Maine, USA
- Country
- Worldwide
- Biome
- Boreal (600–1,200 m)
- Best season
- July – September
- Difficulty
- moderate
Known for
- Backpacking
- Hiking
Key takeaways
- Biome: Boreal (600–1,200 m)
- Best season: July – September
- Difficulty: moderate
- Top activity: backpacking
Loading live weather & climate for Mahoosuc Notch (AT)…
Topic summary
The 'hardest mile on the AT' — a boulder-choked slot under Mahoosuc Arm.
Key takeaways
- Difficulty: moderate
- Best season: July – September
Intended uses
backpacking
Climate suitability
Boreal (600–1,200 m)
Verification notes
Last verified January 1, 1970.
Region
Worldwide
Biome
Boreal (600–1,200 m)
Difficulty
moderate







