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Coastal Delaware Running Festival
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Coastal Delaware Running Festival

Rehoboth Beach, Delaware, United States View on map
Apr 10, 2027 – Apr 11, 2027 (America/New_York local time)
Running

About this race

The Coastal Delaware Running Festival April 10-11, 2027 will consist of a 5k on Saturday and on Sunday, a 9K, Half Marathon & a Full Marathon (Boston Qualifier). All four courses are flat and fast and take in the most beautiful landmarks of coastal Delaware, including a Rehoboth Beach Boardwalk start and finish, numerous Delaware State Park paths and landmarks, historic Lewes, DE and more.  Finishing Line Celebration with plenty of complimentary beer, food, music and cheer! Proceeds to benefit the Delaware Seashore Preservation Foundation and other local charities. Register Today

Pick your distance

Running

5k Run/Walk (Saturday)

Kick off the weekend with or fast, flat and fun 5k Run/Walk.

Apr 10, 2027 5K 9:00 AM
$45.00
Open

9k - Cape Challenge: 5k (Saturday) & 9k (Sunday)

Combine the 5k on Saturday with the 9k on Sunday! Go home with 3 Finisher Medals and extra SWAG!

Apr 10, 2027 9K 9:00 AM
$125.00
Open

Half - Fort Miles Challenge: 5k (Saturday) Half (Sunday)

Combine the 5k on Saturday with the Half Marathon on Sunday! Go home with 3 Finisher Medals and extra SWAG!

Apr 10, 2027 Half-Marathon 9:00 AM
$165.00
Open

Marathon - Tower Challenge: 5k (Saturday) Marathon (Sunday)

Combine the 5k on Saturday with the Full Marathon on Sunday! Go home with 3 Finisher Medals and extra SWAG!

Apr 10, 2027 Marathon 9:00 AM
$175.00
Open

Marathon (26.2)

This marathon IS A BAA Boston Marathon Qualifier.

Apr 10, 2027 Marathon 7:00 AM
$130.00
Open

Half Marathon (13.1)

Flat, Fast & Scenic!

Apr 10, 2027 Half-Marathon 7:40 AM
$120.00
Open

9K Run/Walk(5.6)

Flat, Fast & Scenic! Run or Walk.

Apr 10, 2027 9K 7:20 AM
$80.00
Open

Typical race-day weather

Based on 12 years of Open-Meteo archive data for this event's race dates in Rehoboth Beach, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 9.4° / Maximum temperature (race-week average) 16.7°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 7.2° / Maximum feels like — heat index / wind chill (race-week average) 16.4°
Peak wind (km/h)
Strongest wind of the day (race-week average)
25.4
Precip (mm)
Precipitation over the day (race-week average)
2.7mm
Humidity
Mean relative humidity (race-week average)
69.2%
Sunrise
Sunrise at the start line on April 10, 2027 (EDT)
Sunset
Sunset at the start line on April 10, 2027 (EDT)
Daylight
Hours between sunrise and sunset on race day
13h 00m

The sun rises at 6:31 AM and sets at 7:32 PM local time (EDT) in Rehoboth Beach on April 10, 2027 — 13h 00m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Results — Coastal Delaware Running Festival

2026 edition View Results
2025 edition View Results
2024 edition View Results
2023 edition View Results
2022 edition View Results
2021 edition View Results
2020 edition View Results

Other races near Rehoboth Beach

Different organizers, within 40 miles, in the next three months

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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 15 Rehoboth Beach events

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