Est. 1892 · Forever WildMy LogbookSubmit a ListingSign In
AdirondackRegion.comExplore the Atlas→
§ The Peaks · Lake Placid

Mount Jo.

Mount Jo rises to 2,877 feet above the Adirondak Loj trailhead — a 2.3-mile round-trip climb that delivers summit views of Mount Marcy and Heart Lake in under two hours.

Elevation2,877 ft44.1894°N · 73.9674°W
Routes mapped4longest 9.5 mi
ChapterLake Placidthe region
Add photos & video
LiveUSGS · DEC · Open-Meteo — read hourly
§ Overview

4 mapped trails reach it — Mount Jo Trails (1.8 mi), Indian Pass Trail (9.5 mi), and Street and Nye Trail (2.9 mi) and 1 more. Nearby waters include Heart Lake and MacIntyre Brook.

§ The Mountain · Plate I

The summit, surveyed.

Trails · Shelters · Waters — 5 mi radius
44.1894°N · 73.9674°W · 2,877 ftThe Atlas
§ Conditions on the Mountain

What the summit is doing today.

§ Getting There

Where to leave the car.

I.Marcy Dam Parking LotTrailhead1.4 miDirections ↗unpaved
1 lot mappedAccessibility — Google & NYSDEC · surface & capacity — NYSDEC · OSM
§ When to go
PrimePrime season — go
J
F
M
A
M
J
J
A
S
O
N
D

Seasonal pattern for this peak · tops out ~2,877 ft · live closures appear above

§ Photos & Videos

Mount Jo.

From the people who’ve been here, plus what Google has on file.

§ Visitor contributions

Submitted by visitors who’ve been here.

§ The Wilds Index

Nearby points of interest.

Lean-tos11 → 6 shown
  • Rocky Falls Leanto1.9 mi
  • Rocky Falls Lean-To2.0 mi
  • Phelps Brook Lean-to2.1 mi
  • Marcy Dam #5 Lean-To2 sites2.2 mi
  • Marcy Dam #1 Lean-To2.3 mi
  • Marcy Dam #4 Lean-To2.3 mi
+ 5more on the map →
Camps & shelters2
  • Wilderness Campground at Heart Lake0.5 mi
  • Marcy Dam Backcountry Campsites2.3 mi
§ Editor’s Picks
within 25 mi

Make a weekend of it.

Closest editorial picks for a meal, a scoop, a pint, a bed, and a sight worth your time.

§ The Field Notes

Add to the record.

§ Reader account
Start your Logbook.

Free, takes thirty seconds. Yours forever.

Every page on this site gets better when readers contribute. Mark a peak you’ve climbed, drop a photo, file a field note, or flag a correction — every addition makes the next visitor’s page better.

03Field Note

File a report.

Trail conditions, water level, bug pressure, blowdown. The kind of detail that helps the next person plan.

Write a field note →
04Corrections

Spot something off?

Wrong elevation, outdated access notes, a coordinate that's drifted. We'd rather hear it than miss it.

Suggest an edit →
Photos, field notes, and corrections are reviewed before they appear publicly. Logbook entries post immediately.§ Run an organization tied to this peak? Get in touch →
§ Questions

Frequently asked.