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Half Marathon Calendar near Glen Gardner 2025-2026

Explore the top half marathons near Glen Gardner for 2025-2026! We've gathered 10 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
7
Su

The Duke's Holiday Half Marathon Race Fest

5 km 10 km 13 mi
January 2026
Jan
1
Th

Lehigh Valley New Year's Chaser: Half Marathon

3 mi 6 mi 13 mi
March 2026
Mar
22
Su

Garden State 10 Miler

5 km 10 mi 13 mi
April 2026
Apr
18
Sa

Rock the Nock

5 km 10 km 13 mi
Apr
25-26
Sa - Su

St. Luke's Half Marathon - Allentown

5 km Half Marathon
May 2026
May
3
Su

Superhero Half-Marathon

Half Marathon
May
10
Su

Mother's Day Run for the Roses: Half Marathon

5 km 10 km Half Marathon
June 2026
Jun
20
Sa

XTERRA Transcend Trail Run

Trail Run 5 km 10 km Half Marathon
October 2026
Oct
16-18
Fr - Su

Bethlehem Running Festival

5 km 4 mi 10 km 13 mi
Oct
18
Su

Main Street Half Marathon - Hunterdon

4 mi 13 mi