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Running Calendar near Old Lyme 2026-2027

Monthly updates for Old Lyme

Get new running races (and updates) in your inbox every month.

Explore the top running races near Old Lyme for 2026-2027! We've gathered 37 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
January 2026
Jan
24
Sa

The Finish Lyme

3 mi
Jan
30
Fr

International Croissant Day Sift Sprint

4 mi 10 km
February 2026
Feb
7
Sa

Frozen Heart 900

Trail Run 50 mi
Feb
8
Su

King of Pain

10 mi
March 2026
Mar
7
Sa

Kelley's Pace Hare Hop

5 km
Mar
21
Sa

Daisy Dash - Westbrook

5 km
April 2026
Apr
5
Su

Hoppin Hodges Rails to Trails 5K

5 km
Apr
18
Sa

Race for Your Mental Health

5 km
Apr
19
Su

Clamdigger

5 km 5 mi
May 2026
May
2
Sa

Brew Run - New London

5 km
May
3
Su

Mount Archer Trail Race

Trail Run 3 mi 9 mi
May
16
Sa

Reservoir Rush

5 km
May
17
Su

Mystic Half Marathon

6 mi 13 mi
May
31
Su

Run the Vineyards - Jonathan Edwards 5K

5 km
June 2026
Jun
6
Sa

SongStrong

5 km
Jun
13
Sa

Mighty Montauk Triathlon

Triathlon
Jun
13
Sa

Gaylord Gauntlet

Obstacle Run 5 km
Jun
21
Su

Branford Road Race

2 mi 5 mi
July 2026
Jul
16
Th

Lake Terramuggus Sprint Triathlon

Triathlon
Jul
19
Su

Montauk Lighthouse Triathlon

Triathlon