Running Races in Wilmington, Delaware 2026 | Browse All Races | My Next Race

There are 11 running races in Wilmington, Delaware in 2026. The next is the Ulster Project Delaware 5K on July 18. Distances include 5K races.

Ulster Project Delaware 5K

Sat, Jul 18 · Wilmington, DE Wilmington

Road Ulster Project Delaware 5K

From $25 Open

9th Annual Live Like Lukas 5K

Sat, Sep 12 · Wilmington, DE Wilmington

Road Live Like Lukas 5K5K Shirt ONLY

From $25 Open

Delaware ALS United Walk and 5K

Sat, Sep 12 · Wilmington, DE Wilmington

Road 5KWalk

Closed

16th Annual Faithful Friends 5K & Mutt Mile

Sun, Sep 27 · Wilmington, DE Wilmington

Road Mutt Mile5K Run/Walk

From $15 Open

Delaware Dash for Rare

Sun, Oct 4 · Wilmington, DE Wilmington

Virtual Virtual 5K Run/Walk5K RunPicnic Only +1

From $10 Open

2026 Delaware Distance Classic 15K

Sun, Oct 18 · Wilmington, DE Wilmington

Road 2026 Delaware Distance Classic 5K Run/Walk2026 Delaware Distance Classic 15K Run

From $20 Open

29th Annual Smith McMillan 5K - 2026

Sat, Oct 24 · Wilmington, DE Wilmington

Road 5K

From $25 Closed

Boo & Brew 5K

Sat, Oct 24 · Wilmington, DE Wilmington

Road Boo & Brew 5K

From $25 Open

Roofs From The Heart 5K

Sat, Oct 31 · Wilmington, DE Wilmington

Road Roofs From The Heart 5K

From $25 Open

Delaware Running Festival

Sun, Apr 18 · Wilmington, DE Wilmington

Virtual 5KVirtual 5K - Charity Registration5K - Charity Registration +29

From $0 Closed

Hagley 5K/1K Along the Brandywine

Sat, Apr 24 · Wilmington, DE Wilmington

Road Hagley 1K Family Fun RunHagley 1K Family Fun RunHagley 5K +1

From $20 Closed