• Half Marathon
  • 21.1 km
  • Alton
  • Open entry

Big Lake Half Marathon

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2026 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

Decision summary

Big Lake Half Marathon at a glance

Cut-off average pace
9:57/km

3:30:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Evidence depth
33 verified facts

Source facts available

Route details

Known course facts at a glance

Methodology →

Big Lake Half Marathon has known course details for its half marathon race. The summary below keeps the focus on what is confirmed for the course.

Official distance
21.1 km
Terrain
Road
Scenery
Coastal, Lakeside, Countryside, Forest, Mountain, Waterfront

Quick answers

What runners ask first

How hilly is the Big Lake Half Marathon?

The Big Lake Half Marathon is described as gently rolling. The course listing puts the climb at 61 m.

Where does the Big Lake Half Marathon route go?

The Big Lake Half Marathon route starts at Alton Central School, Alton, NH and finishes at Alton Bay Community Center, Alton Bay, just over a mile from the start. Underfoot, expect road. It passes Lake Winnipesaukee, Sandy Point, Pumpkin Point, Mount Major and Alton Bay.

Race character

Scenery

  • Coastal
  • Lakeside
  • Countryside
  • Forest
  • Mountain
  • Waterfront

Atmosphere

  • Scenic Tour
  • Destination
  • Community

Terrain

  • Road
Elevation character
Gently Rolling
Technicality
Non Technical
Source-stated ascent
61 m

Entry, logistics and records

Records and field

Field size
Between 800 and 1,000 or more runners each year

Entry requirements

Entry status
Open entry: The held registration model is open entry and this edition is not marked sold out.
Cut-off
3 hour 30 minute time limit on the course
Qualification status
Not a Boston qualifier; no qualifying standard required (open registration)

Access and course status

Start
Alton Central School, Alton, NH
Finish
Alton Bay Community Center, Alton Bay, just over a mile from the start
Certified course
USA Track & Field (USATF) certified course

Course facts

Course type
Point To Point
Surface
Road
Landmarks
Lake Winnipesaukee, Sandy Point, Pumpkin Point, Mount Major, Alton Bay, Shibley's at the Pier
Notable features
  • Post-race after-party featuring craft beer and food
  • Promoted as a tour of the shores and hills of Lake Winnipesaukee with numerous rolling hills