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Running Calendar near New Castle 2025-2026

Explore the top running races near New Castle for 2025-2026! We've gathered 99 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
April 2026
Apr
12
Su

Run for Homies with Bonus Chromies
5 km
Apr
18
Sa

Cumberland County Historical Running Festival
5 km 10 km 10 mi 13 mi
Apr
19
Su

Delaware Running Festival
5 km 10 km Half Marathon Marathon
Apr
25
Sa

Independence Charter School - Corre Philadelphia 5K
5 km
Apr
25
Sa

Hagley 5K Along the Brandywine
5 km
Apr
26
Su

The Ivy Scholarship
5 km
Apr
26
Su

Run the Vineyards - William Heritage
5 mi
Apr
26
Su

Trolley Retro Run 5K
5 km
May 2026
May
2
Sa

Jazmine T. Bryant Brighter Day 5k
5 km
May
9
Sa

Dirty German Endurance Fest
Trail Run 25 km 50 km 50 mi
May
9
Sa

SLA Road to Glory 5k
5 km
May
16
Sa

Kennett Run
5 km 10 km
May
16
Sa

Brad Schoener MusicMan 5K Run
5 km
May
16-17
Sa - Su

Bear Triathlon
Triathlon
May
23-24
Sa - Su

Tough Mudder - Philly
Obstacle Run 5 km 15 km
May
30
Sa

Conquer The Canal
5 km 10 km Half Marathon Marathon
June 2026
Jun
6
Sa

Latinas in Motion: Peace, Love and Run 5k
5 km
Jun
6
Sa

1/2 Sauer 1/2 Kraut
Trail Run 13 mi 26 mi
Jun
6
Sa

Goliathon
Obstacle Run 4 mi
Jun
20-21
Sa - Su

Sunset Lake Triathlon
Triathlon