Delaware Trail Running Calendar 2025-2026

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Explore the best trail runs in Delaware for 2025-2026! Our updated list features 55 exciting races across the region. Find your next race in Delaware below and join the running community at these great events!

April 2025
Apr
26
Saturday

Scott Trot 5K

5 km
Apr
26
Saturday

Plantation Lakes 5K

5 km
Apr
26
Saturday

The Patriot 4.2 Miler

4 mi
Apr
26
Saturday

Hagley 5K Along the Brandywine

5 km
Apr
27
Sunday

The Ivy Scholarship

5 km
Apr
27
Sunday

Trolley Retro Run 5K

5 km
Apr
27
Sunday

James Joseph Hahn Memorial 5K

5 km
May 2025
May
3
Saturday

Tacos N' Ritas Run

5 km 10 km
May
3
Saturday

Seashore Classic Half Marathon

5 km 13 mi
May
9
Friday

Light the Night 5K - Newark

5 km
May
10
Saturday

Race4Warriors Half Marathon

Trail Run 5 km 10 km 13 mi
May
10
Saturday

Cape Gazette 5k

5 km
May
11
Sunday

I Love Mom 5K

5 km
May
17
Saturday

Conquer The Canal

5 km 26 mi
May
17
Saturday

Hustle for the House - Lewes 5K

5 km
May
18
Sunday

First State Trail Race - Wilmington, DE

Trail Run 10 km 25 km 50 km
May
18
Sunday

Bear Triathlon

Triathlon
May
18
Sunday

DQ Dash for Fireworks 5k

5 km
May
25
Sunday

Masser 5 Miler

5 mi
May
29
Thursday

Indy 5K - Newark

5 km
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