5K Races in Delaware
Delaware has 64 upcoming 5K races scheduled for 2026. Most of the calendar falls in the warmer months: 44 of 64 races (69%) take place between May and September, with September (15 events) the busiest month. Newark is the busiest city with 17 races, ahead of Wilmington (10) and Lewes (8).
5K races by month in Delaware
Sep (15) · Aug (12) · Jun (11) · Oct (9) · Nov (8) · Jul (5) · Dec (2) · Apr (1) · May (1)
Showing 24 of 64
Running
22ND GEORGETOWN LIBRARY 5K RUN & 1 MILE WALK (Triple Crown Series #1)
June 19, 2026
Georgetown, DE
Running
INAUGURAL CPL/1 MATTHEW "TY" SNOOK MEMORIAL 5K...(Triple Crown Series #2)...Lewes, DE
June 20, 2026
Lewes, DE
Running
36TH FATHERS DAY 5K RUN (SS Summer Series #4) & (Triple Crown Series #3)
June 21, 2026
Rehoboth Beach, DE
Running
Kick-Off to Summer 5K Presented by Twisted Irons Craft Brewing Company
June 27, 2026
Newark, DE
Running
CAPE GAZETTE 36TH FIRECRACKER 5K RUN & WALK "& Kid's Tot Trot" (SSRS #7)
July 4, 2026
Rehoboth Beach, DE
Running
47TH ANNUAL GREAT WYOMING BUFFALO STAMPEDE 10K/5K RUN & 5K COMPETITIVE WALK
July 18, 2026
Wyoming, DE
Running
18th RUN FOR THE PAWS 5K, 5K WALK & 1M DOG WALK (SS Summer Series #10)
August 1, 2026
Dewey Beach, 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.