5K Races in Delaware
Delaware has 58 upcoming 5K races scheduled for 2026. The calendar runs year-round — busiest in August through October, quietest in April, May, and July. Newark is the busiest city with 15 races, ahead of Wilmington (12) and Rehoboth Beach (6).
5K races by month in Delaware
Sep (18) · Aug (12) · Oct (11) · Nov (11) · Apr (2) · Dec (2) · May (1) · Jul (1)
Showing 24 of 58
Running
18th RUN FOR THE PAWS 5K, 5K WALK & 1M DOG WALK (SS Summer Series #10)
August 1, 2026
Dewey Beach, DE
Running
13th Annual Delaware Tech Run, White, & Blue 5k Run/1-mi Walk
September 3, 2026
Georgetown, DE
Running
Live Like Lukas 5K
Wilmington, DE
Running
Live Like Lukas 5K
September 19, 2026
Wilmington, DE
5K Races in Nearby States
Frequently asked questions
How long is a 5K race?▾
A 5K is 3.1 miles (5 kilometers). It is the most popular race distance in the US and a great starting point for new runners. RACE lists thousands of 5K events across all 50 states.
What is a good 5K time for beginners?▾
A good beginner 5K time is 30-35 minutes. Many first-time runners aim to complete the distance without stopping. The average US 5K finish time is around 28 minutes.
How do I find a 5K near me?▾
Use the RACE search bar to enter your zip code or state and filter by distance. You can also browse by month to find races that fit your schedule. Turkey Trots in November and charity 5Ks are especially popular.
How long does it take to train for a 5K?▾
Most couch-to-5K programs are 6-8 weeks long with 3 runs per week. If you can already jog for 10-15 minutes, you could be ready in 4-6 weeks with consistent training.