Home Destinations India Himachal PradeshSerolsar Lake

Easy

Hiking

🇮🇳 India

Satellite

This track was identified and mapped via high-resolution satellite imagery.

ID: IN-HP-40

Serolsar Lake

Added on 10 Oct 2026

Logged by @trailx

Serolsar Lake (≈3,100 m) is a high-altitude lake reached on foot in Kullu (Seraj). This route walks to its shore from Jalori Pass: about 5 km along mapped trails, reaching about 3,226 m. Small temple to Buddhi Nagin on the north shore.

Trail Map

Initialising Map Engine...

Trail Profile

General Instructions

Typical season: Summer and autumn. Acclimatise before going high, carry warm layers, rain gear, water treatment and enough food, and turn back if anyone shows signs of altitude sickness. Trails can be faint, washed out or snow-covered: go with a local guide if you're not experienced in the Himalaya.

Mission Logs22 waypoints

Distance	Direction & Instruction	Gradient
0.0 km	N Start Point	11%
0.2 km	E Continue on track	10%
0.5 km	SE Continue on track	9%
0.7 km	SE Continue on track	9%
1.0 km	SE Continue on track	7%

Note: Gear suggestions are based on terrain gradient and are for reference only.

Weather check

At Start

3139m

Sampling Micro-Climate...

31.5374, 77.3718

Slide to preview conditions across the entire route • Point: 31.5374, 77.3718 @ 3139m

Quick Stats

Distance

4.9 km

Type

Hiking Trail

Elevation Range

3131m - 3214m

Max Elevation

3214 m

Max Gradient

10.7%

6.5%

Highlights

Reach Serolsar Lake at about 3,100 m
Trek from Jalori Pass
Small temple to Buddhi Nagin on the north shore

Field Radio Protocol

VHF-UHF Communication

Signal Verified

Emergency Simplex

146.520MHz

Team Coordination

446.006MHz

Scout Primary

146.400MHz

Propagation Telemetry

Ridge Line

92%

Gorge Floor

18%

Sector Relay: Sector Alpha Relay• 12-18 KM Range

Regulatory Compliance

VHF/UHF frequencies are for monitoring and emergency coordination only. Transmitting on these bands may require an Amateur Radio License or regional government permits. Check local telecommunications laws before operation.

Technical Analysis

Total Ascent

+131 m

Total Descent

-83 m

Ruggedness Index

Terrain Roughness Index

Vertical displacement per km. Typical range: 0 (Smooth) to 100+ (Extreme Mountain).

0 (Smooth)50 (Steep)100+ (Extreme)

43.7

Tortuosity Index

Route Curviness Index

Ratio of actual path to straight line. Typical range: 1.0 (Direct) to 3.0+ (Switchbacks).

1.0 (Direct)2.0 (Winding)3.0+ (Serpentine)

1.15

Gradient Distribution

Flat (0-3%)21%

Moderate (3-8%)61%

Steep (>8%)17%

Surface & Hydrology

Paved3%

Unpaved97%

Surface Spectrum Analysis

Asphalt

Dirt Track

97%

Water Crossings

Includes only technical water fords where the vehicle actively enters a stream or riverbed. Permanent bridges are excluded from this count.

Difficulty Analysis

SCORE: 21

Difficulty is determined by a technical multi-vector analysis of elevation profile, surface quality, and topographic intensity.

Resulting CategoryEasy

Bounding Box (WGS84)

MIN LAT: 31.534554

MAX LAT: 31.540395

MIN LON: 77.371755

MAX LON: 77.416731

Point Spacing: 47.6 m • Engine: TrailX Precision GPX ANALYTICS v1.0.0

Reviews & Discussion0

Expedition notes, route modifications, and surface updates shared by the community.

Log Expedition Notes

You must be signed in to contribute reviews

Authenticate Identity

Be the first to review

No reviews registered for this technical sector yet. Share your experience, surface observations, or gear recommendations!

Plan this trip

Before you go: Serolsar Lake

Best time to go

Jun–Sep

Mid-June to late September is the season for high passes. Spiti and Lahaul lie in a rain shadow and stay fairly dry during the monsoon, but the Kullu and Chamba approaches often get landslides in July and August. Sach Pass is usually snowbound from late October until June.