United States · state
Delaware Race Calendar
Browse 5Ks, marathons, triathlons, cycling and more across Delaware — explore top cities, sports and upcoming dates.
- Events
- 130
- Cities with events
- 29
- Next race
- Jun 5
About
Racing in Delaware
Delaware lists 131 active races, with the busiest race scenes in Newark, Wilmington and Lewes. Running leads the Delaware calendar, alongside other running, cycling, swimming and multisport events across the state. Whether you're chasing a first 5K or a marathon PR, every listing below includes dates, distances and a direct link to register.
Every distance
From 5Ks and 10Ks to half marathons and longer, Delaware's calendar spans road, trail, cycling, swimming and triathlon events.
When to race
Spring and fall are the busiest seasons, but you will find events on the calendar throughout the year.
Easy to register
Every event shows its distances and dates with a direct link to the official registration page.
Coming soon
Upcoming Races in Delaware
The GOAT 5K
Freedom From Seizures 5K North
Bikes & Beers Dogfish Head
Tunnel to Towers 5K Run & Walk - Northern Delaware
29TH BILL DEGNAN "FAITH IN HUMAN SPIRIT" 5K & Kid's 6/7 Races (SS Summer Series #3)
Delaware SwimFest
Hustle for the House - Middletown 5K Run/Walk
Bail or Jail & Guest Bartending Event
3RD RYAN LAMBERT MEMORIAL 5K
Salted Vines Wine Run 5k
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Popular sports in Delaware
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All cities in Delaware
Good to know
Frequently asked questions
Everything you need to know about finding and registering for races in Delaware.
Browse all events →How many races are there in Delaware?
Which Delaware cities host the most races?
When is race season in Delaware?
Are there beginner-friendly races in Delaware?
How do I register for a race?
Ready to find your next race?
Browse every event in Delaware with dates, distances and registration links.
Browse all Delaware races