Mount Lafayette

Mount Lafayette is a 5,249-foot (1,600 m) mountain at the northern end of the Franconia Range in the White Mountains of New Hampshire.

Prominence: 3320 ft Range: Franconia Range
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Elevation: 5,249 ft

Mount Lafayette

Area Map

NH48 stylized terrain with summit marker, contours, and nearby trails.

Peak trail map

Static map preview

Mount Lafayette: summit area with linked trail context.

Summit: 44.1603, -71.6442

Trails: Old Bridle Path, Greenleaf Trail, Falling Waters Trail, Franconia Ridge Trail

Trails

Current Summit Weather

NOAA / NWS point forecast for this summit location.

NOAA / NWS Updated Mon, Sep 14, 2:23 PM EDT
47°F
Partly Cloudy Lincoln, NH point forecast
Partly Cloudy
Wind20 mph NW
Gusts37 mph
Precip5%
Humidity76%

5-Day Forecast

NOAA / NWS day and night periods near this summit point.

Mon
Mostly Clear
38°F
Mostly Clear
Tue
Mostly Sunny
57°F / 45°F
Mostly Sunny
Wed
Mostly Sunny
65°F / 50°F
Mostly Sunny
Thu
Mostly Cloudy then Chance Rain Showers
62°F / 51°F
Mostly Cloudy then Chance Rain Showers
Fri
Slight Chance Rain Showers then Mostly Sunny
58°F / 43°F
Slight Chance Rain Showers then Mostly Sunny

Forecast Snapshots

Choose 1-hour snapshots or 15-minute checkpoints from the NOAA hourly forecast.

Partly Cloudy
Mon 6:00 PM
Partly Cloudy

Partly Cloudy

Temp47°F
Wind20 mph NW
Gusts37 mph
Precip5%
Humidity76%

NOAA hourly forecast period

Primary NOAA point forecast coverage is available for this summit location.

Astronomy

Sun and moon timing for this peak.

USNOGenerated Mon, Sep 14, 7:02 PM EDT

Day/Night

Sunrise, daylight, and sunset timing

Sunrise6:25 AM Daylight Length12h 34m Sunset6:59 PM
Sunrise
6:25 AM EDT
Sunset
6:59 PM EDT
Moonrise
10:24 AM EDT
Moonset
8:12 PM EDT
Moon phase
Waxing Crescent
14% illuminated

USNO astronomy is available for this summit.

Monthly Weather Averages

NOAA/NCEI Climate Normals · USNO Solar

Winter

Spring

Summer

Fall

0 / 3
Sources & method

Climate reference: Mount Washington, NH US · 6267 ft · 1991-2020

Solar reference: South Twin Mountain · 2026

Wind is not displayed: January hourly coverage is below the 80% threshold.

Climatology describes typical conditions, not a forecast.

Water & Crossing Context

Stream context

Drainage context only, not a crossing safety decision. 2 linked water references; expand a row for sources and notes.

Route note: Yes - stream along Falling Waters Trail; Greenleaf Hut near summit has water.

Ammonoosuc River 56.9 cfs · 1.34 ft gage · stable · gage rising · fresh

StationAMMONOOSUC RIVER AT BETHLEHEM JUNCTION, NH • 01137500

USGS Historical, Observed NHDES Observed NWPS Forecast HADS Observed
Official source
Gale River No Current Live Data

StationGALE RIVER AT US 3, NEAR BETHLEHEM, NH • 01137870

USGS Historical

Gale River context for Garfield, Galehead, Twins, and west-side Twin Range approaches.

  • Nearby live proxy: AMMONOOSUC RIVER AT BETHLEHEM JUNCTION, NH • CONNECTICUT RIVER NEAR DALTON, NH
Official source

Treat rising, stale, modeled, or missing readings conservatively.

Nearby Peaks & Connections

Real trail profiles, directional measurements, and summit-to-summit comparisons.

4 connections

Connected ridge profile

Trail-connected summits, south to north

SN
Connected ridge profileContinuous south-to-north trail terrain profile. Color indicates absolute local trail grade: blue for gentler sections and warm colors for steeper sections. Summits: Mount Flume 4,328 ft, Mount Liberty 4,459 ft, Mount Lincoln 5,089 ft, Mount Lafayette 5,249 ft, Mount Garfield 4,500 ft. Mount Flume4,328 ft Mount Liberty4,459 ft Mount Lincoln5,089 ft Mount Lafayette5,249 ft Mount Garfield4,500 ft 4.4 mi S0.6 mi S0 mi3.1 mi N
Trail gradeGentle0–8%Moderate8–15%Steep15–25%Very steep25%+

Route order: Mount Flume → Mount Liberty → Mount Lincoln → Mount Lafayette → Mount Garfield

Hover, touch, or use arrow keys for exact distance, terrain elevation, and grade. Terrain: 1 m USGS S1M DEM (NAVD88); summits: official NH48 elevations.

Mount LincolnSame trailClosest trail link
Trail
0.87 mi
Gain
+284 ft
Loss
−444 ft
Time
26 min
Summit-to-summit route

Mount Lafayette Mount Lincoln

Via Franconia Ridge Trail

0.83 mi straight-line • low point 4,874 ft • confidence: high

Open peak guide
Mount Lafayette 5,192 ftcol / low point 4,874 ftMount Lincoln 5,026 ft
Mount GarfieldConnected trails
Trail
3.09 mi
Gain
+1,132 ft
Loss
−1,856 ft
Time
1 h 36 min
Summit-to-summit route

Mount Lafayette Mount Garfield

Via Garfield Ridge Trail / Franconia Ridge Trail

2.50 mi straight-line • low point 3,646 ft • confidence: medium

Open peak guide
Mount Lafayette 5,192 ftcol / low point 3,646 ftMount Garfield 4,460 ft
Mount LibertySame trail
Trail
3.38 mi
Gain
+855 ft
Loss
−1,608 ft
Time
1 h 33 min
Summit-to-summit route

Mount Lafayette Mount Liberty

Via Franconia Ridge Trail

3.07 mi straight-line • low point 4,010 ft • confidence: medium

Open peak guide
Mount Lafayette 5,192 ftcol / low point 4,010 ftMount Liberty 4,439 ft
Mount FlumeSame trail
Trail
4.37 mi
Gain
+1,252 ft
Loss
−2,130 ft
Time
2 h 5 min
Summit-to-summit route

Mount Lafayette Mount Flume

Via Franconia Ridge Trail

3.64 mi straight-line • low point 3,867 ft • confidence: medium

Open peak guide
Mount Lafayette 5,192 ftcol / low point 3,867 ftMount Flume 4,307 ft

Parking & Access

Lafayette Place - Franconia Notch, I-93 parking area.

Access roads & trailheads

No WMNF seasonal road listing

Primary trailheads are linked, but no WMNF seasonal access-road dependency is currently linked to this route. This is common for state highways, AMC lots, ski-area lots, or year-round paved road access.

Verify official sources and posted signs before driving to a trailhead.

Difficulty Metrics

Risk & Preparation

Wilderness Safety

Trail & Terrain

Mount Lafayette Route & Conditions

Route
Mount Lafayette's standard hiking options include Franconia Ridge Loop - Falling Waters & Old Bridle Path at 8.9 miles with 3,900 feet of gain and Old Bridle Path - out-and-back at 8 miles with 3,600 feet of gain. A typical completion time is 6–8 hours - for the 8.9-mile loop.
Terrain and exposure
This is a very difficult Franconia Range hike. Expect steep, rocky ascent; alpine ridge with talus and some slab sections. Scrambling is minor, with some rocky scrambles along ridge, generally class 2. Upper-mountain terrain includes northern hardwood forest at base; balsam fir and spruce nearing tree line; alpine zone along ridge and 360°, open summit and ridge, expansive views. Weather and exposure are defining planning concerns here: high, ridge is exposed to wind, fog, thunderstorms.
Weather window
The best normal hiking window is late spring through fall, roughly popular in summer and foliage season. In September, average summit conditions are about 43 F. Check a summit forecast and carry windproof/warm layers; turn back if visibility or lightning risk increases.
Water, signal, and bailout
Water is available: stream along Falling Waters Trail; Greenleaf Hut near summit has water. Cell reception is spotty, some reception at summits/ridge, weak in notch. Bailout options include Greenleaf Trail to Greenleaf Hut shelter off summit and descend via Skookumchuck Trail, alternate route. if needed. Nearby live water context is available from Ammonoosuc River and Gale River.
Trailhead and access
The most common trailhead is Lafayette Place Campground Trailhead, with room for about 200 vehicles. Large lot at Lafayette Place but fills early; overflow parking along I-93 northbound. Other linked starts include Lafayette Place / Greenleaf Trail Access and Falling Waters / Franconia Ridge South Trailhead.
Connected route context
Major linked trails include Old Bridle Path, Greenleaf Trail, Falling Waters Trail, Franconia Ridge Trail, Garfield Ridge Trail, and Skookumchuck Trail. Nearby 4,000-footer connections include Mount Lincoln, Mount Garfield, Mount Liberty, and Mount Flume.