Sentinel

ADK · 3859 ft · adk-sentinel

Modeled trail surface — forward-modeled physics, updated hourly

🔧 Open the debug view — grid · layers · telemetry · tuning
Trail detail
low moderate high severe ● mud · ▲ slip
segmentmudrockslipsnowconf

Trail reports

Reports (30d / total)
0 / 3
Most recent
2026-04-28
Confidence
0.50
Status computed
2h ago
Active tags: blowdownbushwhackexposedlow-visibilitywhiteout

Solo bushwhack ascent of Sentinel Mountain via an off-trail route from Bartlett Road with significant blowdown and cliff navigation challenges. Descent route-finding involved compass/phone navigation in whiteout conditions to find an open descent corridor avoiding cliffs and dense woods.

Activity (last 90 days)

2026-04-28: 1

Recent reports (3)

confidence: High Trip Report · hiked 2026-04-28 · adkhighpeaks · source → · detail
Solo bushwhack ascent of Sentinel Mountain via an off-trail route from Bartlett Road with significant blowdown and cliff navigation challenges. Descent route-finding involved compass/phone navigation in whiteout conditions to find an open descent corridor avoiding cliffs and dense woods.
blowdownbushwhackexposedlow-visibilitywhiteout
confidence: High Trip Report · hiked 2026-03-28 · adkhighpeaks · source → · detail
Hiker ascended Sentinel Mountain via Liscomb Brook and a bushwhack up steep slopes to 3250 feet on March 28, 2026, encountering 2–5 feet of snow, supportive crust, extensive blowdown, and tight spruce growth near the final cone before turning back. The return descent via tracked route was uneventful.
blowdownbreakable-crustbushwhackdeep-snowsnowsnowshoes-requiredsteep
confidence: High Trip Report · hiked 2025-04-21 · adkhighpeaks · source → · detail
Solo ascent of Sentinel Peak via off-trail route, with 2-3" of fresh snow on the summit and challenging navigation around multiple cliff bands. Hiker descended via previous ascent route with some disorientation near cliffs but eventually returned safely to the trailhead.
blowdownbushwhackexposedsnowsteep

DEC ranger reports

No DEC ranger source feeding the pipeline yet. (Sources prefixed dec- show up here automatically.)

Weather

No weather data yet. Configure an open_meteo structured source in sources.yaml and run the pipeline.

Aliases

Sentinel Mountain, Mount Sentinel, Mt Sentinel, Sentinel Peak