2025 Rehoboth Seashore Marathon And Half Marathon

The 2025 Rehoboth Seashore Marathon and Half Marathon takes place on Saturday, December 6, 2025, in Rehoboth Beach, Delaware, with races beginning at 7:00 AM from Rehoboth Avenue & Bandstand. Participants will finish at 4th Street behind Rehoboth Beach Running Co. located at The Shops at the Pearl. Early December in Rehoboth Beach typically brings cool temperatures ranging from 35–50°F (2–10°C) with potential for wind off the Atlantic Ocean, so runners should prepare with layers and consider weather-appropriate gear. This event offers both in-person marathon and half-marathon options as well as virtual race categories, benefiting several local charities including Girls on the Run Delaware, Friends of Cape Henlopen State Park, and the Delaware Kids Fund. Participants can expect a well-organized coastal race experience with live tracking capabilities, official race shirts, and community support throughout the course.

What race distances are available?

• →Full Marathon (26.2 miles) - Live event starting at 7:00 AM
• →Half Marathon (13.1 miles) - Live event starting at 7:00 AM
• →Virtual Marathon - Can be completed anytime before the race deadline
• →Virtual Half Marathon - Can be completed anytime before the race deadline

How much does registration cost?

• →Full Marathon (Live): $190 (1 spot remaining; price increases after November 25, 2025)
• →Half Marathon (Live): Sold out
• →Virtual Marathon: $90 (992 spots available)
• →Virtual Half Marathon: $80 (978 spots available)

What are the age requirements for this event?

Both the full marathon and half marathon live races require participants to be at least 13 years old. Virtual race options do not specify age restrictions in the provided information.

What is the time limit for completing the race?

Participants have 7 hours to complete the course while maintaining a minimum pace of 16 minutes per mile. Course marshals will enforce a cut-off at mile 18, and runners who fail to meet the required pace will be marked as DNF (Did Not Finish). Ignoring course marshals results in disqualification and a ban from future races.

When does registration open and close?

Registration opens on February 1, 2025, for all live race options. Virtual marathon and half-marathon registration closes on December 4, 2025, at 7:00 PM EST. Deferred runners from 2024 must re-register by February 28, 2025, as registration links expire after that date. No waiting list is maintained, and spots open daily as participants defer or request refunds.

What is included in race registration?

All participants receive a white, long-sleeve Brooks race shirt. Live tracking is available through a mobile app that provides real-time pace, position, estimated finish time, and leaderboard information for participants, family, and friends. Official race results are posted via the tracking app.

Are there any sizing considerations for the race shirt?

The Brooks race shirts run very small, so participants are advised to size up 1–2 sizes from their normal size. Women's sizes range from S–XXL, and men's sizes range from XS–XXL.

When is packet pick-up available?

Packet pick-up occurs on Friday, December 5, 2025, at Rehoboth Beach Running Company. Race-day pick-up is also available at the start location on Saturday morning. Note that registration is not available at packet pick-up or on race day; all participants must register in advance.

What charities benefit from this event?

Race proceeds support the following organizations:

• →Girls on the Run Delaware
• →Friends of Cape Henlopen State Park
• →Seashore Striders Youth Cross Country Team
• →Delaware Kids Fund
• →Surfgimp Foundation
• →Other local charities

What is the expected weather for December 6 in Rehoboth Beach?

Early December in Rehoboth Beach typically features cool temperatures between 35–50°F (2–10°C) with potential for wind coming off the Atlantic Ocean. Runners should prepare with appropriate layering and weather-resistant gear. Conditions may include overcast skies and the possibility of moisture, so waterproof jackets and long sleeves are recommended.

Is there a virtual race option available?

Yes, both virtual marathon and virtual half-marathon options are available for $90 and $80 respectively. Virtual participants can complete their chosen distance on their own schedule before the December 4, 2025, registration deadline at 7:00 PM EST. Results are tracked and recognized through the same official race results system.