Running Race Calendar in Delaware, United States

23rd Annual Mariners Bethel 6.2m & 3.1m Trail Run, 1, 2, or 3 mile walk, Kiddie Color Run

Frankford, Delaware, United States

18 Oct, 2026 (Sun)

$25.00 - $35.00

Running, Walking

10K 5K 1.6K 3.2K +1

29th Annual Smith McMillan 5K - 2026

Wilmington, Delaware, United States

24 Oct, 2026 (Sat)

$25.00

Running

5K

6TH SEAWITCH 1/2 MARATHON CLASSIC (SEAWITCH RACING FESTIVAL WEEKEND)

Lewes, Delaware, United States

24 Oct, 2026 (Sat)

$70.00 - $90.00

Running

Half-Marathon 26.1K

Boo & Brew 5K

Wilmington, Delaware, United States

24 Oct, 2026 (Sat)

$35.00

Running

5K

36TH SEAWITCH 5K CLASSIC & 1M FRIGHT WALK (SEAWITCH RACING FESTIVAL WEEKEND)

Rehoboth Beach, Delaware, United States

25 Oct, 2026 (Sun)

$25.00 - $30.00

Running, Walking

5K 1.6K

Deer Park Goes Pink 5K

Newark, Delaware, United States

25 Oct, 2026 (Sun)

$35.00

Running

5K 1.6K

Roofs From The Heart 5K

Wilmington, Delaware, United States

31 Oct, 2026 (Sat)

$25.00

Running

5K

Sheldon Shuffle 5K presented by Nemours

Newark, Delaware, United States

01 Nov, 2026 (Sun)

$25.00

Running

5K

4TH Nicola Pizza Run/Walk

Lewes, Delaware, United States

07 Nov, 2026 (Sat)

$30.00

Running

5K

Harvest Hustle 5K 2026

Camden Wyoming, Delaware, United States

07 Nov, 2026 (Sat)

$40.00

Running

5K

Tunnel to Towers 5K Run & Walk - Delaware Beaches

Lewes, Delaware, United States

14 Nov, 2026 (Sat)

$10.00 - $35.00

Running

5K

Talaria Trail Run

Laurel, Delaware, United States

14 Nov, 2026 (Sat)

$30.00 - $40.00

Running

7.2K 3.2K