Panoramic Adirondack High Peaks image

Field Guide

Adirondack legacy and mountain orientation

The 46 High Peaks

A guide to how the 46 fit together: the map, the ranges, and the history behind every mountain.

Overview map

Start with where they sit.

The 46 are not scattered at random. Select a summit and the pattern starts to show: tight clusters, separate outliers, long approaches, and ranges that are usually planned together.

High Peaks satellite boundary map

Select a mountain

Groupings

The 46 are easier once you group them.

Nobody really hikes them as forty-six unrelated points. You learn the list through trailheads, pairs, ranges, long approaches, and days that fit together.

Explore the 46 High Peaks
Great Range High Peaks grouping image placeholder

Classic range travel

Great Range

Lower Wolfjaw • Upper Wolfjaw • Armstrong • Gothics • Saddleback • Basin • Haystack • Sawteeth

The classic ridge line: big summits, steep cols, and long traverses that can turn into very full days.

MacIntyre Range High Peaks grouping image placeholder

Alpine feeling

MacIntyre Range

Wright • Algonquin • Iroquois • Marshall

Wright, Algonquin, and Iroquois sit close together, but the alpine exposure and weather make the range serious. Marshall is nearby, though most hikers give it its own day.

Although Marshall is geographically part of the MacIntyre Range, it is generally hiked individually.

Dix Range High Peaks grouping image placeholder

Slides and long days

Dix Range

Dix • Hough • South Dix • Macomb • Grace

An east-side range with slides, rough herd paths, and enough distance to make route choice matter.

Seward Range High Peaks grouping image placeholder

Remote forest work

Seward Range

Seward • Donaldson • Emmons • Seymour

Quiet, wet, and a long way from the road. Many hikers remember the approach as much as the summits.

Santanoni Range High Peaks grouping image placeholder

Long approach

Santanoni Range

Santanoni • Panther • Couchsachraga

A western group with distance, mud, Panther, Santanoni, and the long side trip to Couchsachraga.

Colvin Range High Peaks grouping image placeholder

AMR access

Colvin Range

Colvin • Blake • Nippletop • Dial

AMR-side peaks with steep drops, big views, and route choices that can turn a simple pair into a much longer day.

Marcy Core High Peaks grouping image placeholder

Central High Peaks

Marcy Core

Marcy • Skylight • Gray • Colden • Redfield • Cliff • Phelps • Tabletop

The busy center of the High Peaks: Marcy, Lake Colden country, and several common combinations packed into one interior zone.

Gateway pairs High Peaks grouping image placeholder

Common pairings

Gateway pairs

Cascade • Porter • Giant • Rocky Peak Ridge • Whiteface • Esther • Street • Nye

Some peaks naturally come in pairs or small sets. These are the ones many hikers use to understand the list before the bigger traverses.

46 by elevation

The 46 by elevation.

Explore peak guides
RankPeakElev.
#1

Mount Marcy

Mount Marcy

5,344 ft
#2

Algonquin Peak

MacIntyre Range

5,114 ft
#3

Mount Haystack

Upper Great Range

4,960 ft
#4

Mount Skylight

Lake Colden Region

4,926 ft
#5

Whiteface Mountain

Whiteface and Esther

4,867 ft
#6

Dix Mountain

Dix Range

4,857 ft
#7

Gray Peak

Lake Colden Region

4,840 ft
#8

Iroquois Peak

MacIntyre Range

4,840 ft
#9

Basin Mountain

Upper Great Range

4,827 ft
#10

Gothics

Lower Great Range

4,736 ft
#11

Mount Colden

Lake Colden Region

4,714 ft
#12

Giant Mountain

Giant Mountain Wilderness

4,627 ft
#13

Nippletop

Colvin Range

4,620 ft
#14

Santanoni Peak

Santanoni Range

4,607 ft
#15

Mount Redfield

Lake Colden Region

4,606 ft
#16

Wright Peak

MacIntyre Range

4,580 ft
#17

Saddleback Mountain

Upper Great Range

4,515 ft
#18

Panther Peak

Santanoni Range

4,442 ft
#19

Tabletop Mountain

Phelps and Tabletop

4,427 ft
#20

Rocky Peak Ridge

Giant Mountain Wilderness

4,420 ft
#21

Macomb Mountain

Dix Range

4,405 ft
#22

Armstrong Mountain

Lower Great Range

4,400 ft
#23

Hough Peak

Dix Range

4,400 ft
#24

Seward Mountain

Seward Range

4,361 ft
#25

Mount Marshall

MacIntyre Range

4,360 ft
#26

Allen Mountain

Allen Mountain

4,340 ft
#27

Big Slide Mountain

Big Slide

4,240 ft
#28

Esther Mountain

Whiteface and Esther

4,240 ft
#29

Upper Wolfjaw

Lower Great Range

4,185 ft
#30

Lower Wolfjaw

Lower Great Range

4,175 ft
#31

Street Mountain

Street and Nye

4,166 ft
#32

Phelps Mountain

Phelps and Tabletop

4,161 ft
#33

Donaldson Mountain

Seward Range

4,140 ft
#34

Seymour Mountain

Seward Range

4,120 ft
#35

Sawteeth

Lower Great Range

4,100 ft
#36

Cascade Mountain

Cascade Range

4,098 ft
#37

South Dix

Dix Range

4,060 ft
#38

Porter Mountain

Cascade Range

4,059 ft
#39

Mount Colvin

Colvin Range

4,057 ft
#40

Mount Emmons

Seward Range

4,040 ft
#41

Dial Mountain

Colvin Range

4,020 ft
#42

Grace Peak

Dix Range

4,012 ft
#43

Blake Peak

Colvin Range

3,960 ft
#44

Cliff Mountain

Lake Colden Region

3,960 ft
#45

Nye Mountain

Street and Nye

3,895 ft
#46

Couchsachraga Peak

Santanoni Range

3,820 ft

Steep sections

Steep does not always mean hardest.

These are short sections where the trail pitches up fast. They are ranked by vertical gain over distance, not by how hard the full day feels.

Macomb Slide steep section image placeholder
1

Macomb Slide

A steep slide section on Macomb Mountain.

Gain

900 ft

Distance

0.35 mi

Grade

48.7%

Gothics Cable steep section image placeholder
2

Gothics Cable

A short, exposed, memorable climb on Gothics.

Gain

500 ft

Distance

0.2 mi

Grade

47.3%

Seymour Ascent steep section image placeholder
3T

Seymour Ascent

A sustained ascent in the Seward region.

Gain

1,030 ft

Distance

0.45 mi

Grade

43.6%

Lillian Brook Trail steep section image placeholder
3T

Lillian Brook Trail

A steep Dix Range approach section.

Gain

530 ft

Distance

0.23 mi

Grade

43.6%

Saddleback Cliffs steep section image placeholder
4

Saddleback Cliffs

Short, steep, exposed, and psychologically significant.

Gain

220 ft

Distance

0.10 mi

Grade

41.62%

Haystack from Panther Gorge steep section image placeholder
5

Haystack from Panther Gorge

Remote and steep from Panther Gorge.

Gain

1,050 ft

Distance

0.50 mi

Grade

39.7%

Allen Mountain Ascent steep section image placeholder
6

Allen Mountain Ascent

A punishing climb after a long approach.

Gain

1,050 ft

Distance

0.50 mi

Grade

39.7%

Mount Colden South Side steep section image placeholder
7

Mount Colden South Side

A hard climb above the Lake Colden region.

Gain

1,200 ft

Distance

0.60 mi

Grade

37.8%

Dix via Round Pond steep section image placeholder
8

Dix via Round Pond

The steep post-slide portion of the route.

Gain

1,500 ft

Distance

0.75 mi

Grade

37.8%

Nippletop from Elk Pass steep section image placeholder
9

Nippletop from Elk Pass

A steep climb from Elk Pass into the Colvin range.

Gain

1,100 ft

Distance

0.60 mi

Grade

34.5%

How we got 46

The numbers got messy.

The first idea was simple: climb the Adirondack peaks believed to be above 4,000 feet. Later surveys showed a few were lower. By then the list had a life of its own, and the tradition stayed.

1925

Herb Clark and Bob and George Marshall completed the original 46 on Mount Emmons.

1936

Edward Hudowalski and Ernest Ryder helped create the early Forty-Sixers club in Troy.

1948

The organization broadened into the Adirondack Forty-Sixers, Inc.

Today

The 46 remain a traditional list, a hiking challenge, and a cultural thread through the High Peaks.

46er journey image

The 46er journey

It is not really about conquering anything.

The list gives you a goal. The real work is repeated: make better decisions, handle weather, manage fatigue, and come back with more respect for the range than you had at the start.

1

Learn the map first

Before you chase numbers, learn where the peaks sit and which ones are usually hiked together.

2

Start with humility

Cascade, Porter, Giant, and Phelps are common starting points. They are still real mountain days.

3

Think in clusters

Most 46er planning is pairs, ranges, trailheads, and bail-out decisions, not one neat summit at a time.

4

Respect the descent

The summit is not the finish. Fatigue, daylight, weather, and rough footing often matter most after the high point is already behind you.

5

Keep the checklist in its place

The list gives you a goal. The work is learning how to move through the High Peaks with better judgment each time.