Delaware Running Calendar 2025-2026

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Explore the best running races in Delaware for 2025-2026! Our updated list features 74 exciting races across the region. Find your next race in Delaware below and join the running community at these great events!

November 2025
Nov
29
Saturday

Huffin' for Pumpkin Pie 5K Run

5 km
Nov
29
Saturday

Milford Cross Country Booster Reindeer Stampede 5k

Trail Run 5 km
Nov
30
Sunday

Sea Colony Turkey Trot 5k

5 km
December 2025
Dec
6
Saturday

Rehoboth Seashore Marathon

21 km 42 km
Dec
28
Sunday

Autumn Arch Winter Warmer

5 km
Dec
31
Wednesday

Race into the New Year 5k

3 mi
January 2026
Jan
1
Thursday

Hair of the Dog 5k

5 km
Jan
10
Saturday

Mayor's Icicle Ten Miler

5 km 10 mi
Jan
24-25
Sa - Su

Angela Ivory Memorial Runs

Trail Run 50 km 100 mi 24 hr
February 2026
Feb
21
Saturday

Sandhill Summer Countdown 5k Run/Walk

5 km
April 2026
Apr
11-12
Sa - Su

Coastal Delaware Running Festival

3 mi 6 mi 13 mi 26 mi
Apr
19
Sunday

Delaware Running Festival

5 km 10 km 21 km 42 km
May 2026
May
9
Saturday

Race4Warriors Half Marathon

Trail Run 5 km 10 km 21 km
May
30
Saturday

Conquer The Canal

5 km 10 km 21 km 42 km
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