Delaware · Half Marathon · 5K · 1 Mile Fright Walk
Seawitch Fall Half Marathon Classic & 5K
Seawitch Fall Half Marathon Classic & 5K is a half marathon, 5K and 1 Mile Fright Walk event held in Rehoboth Beach, Delaware. It was last held on October 24, 2026 and is usually run in October; the next date hasn't been announced yet. About 500 runners take part across all distances.
- Usually held
- October
- Location
- Rehoboth Beach, DE
- Field size
- ~500 runners
Race details
- Last held
- October 24, 2026
- Usually held in
- October
- Location
- Rehoboth Beach, Delaware
- Distances
- Half Marathon, 5K, 1 Mile Fright Walk
- Field size
- About 500 runners
- Course
- Flat coastal route through Cape Henlopen
- Registration
- runsignup.com
- Official website
- seashorestriders.com
Registration, course & weather
- Registration status
- Registration status as last checked September 25, 2026: open
- Start time
- 8:00 AM EDT
- Course profile
- Out-and-back course; Road surface; 545 ft gain (estimated from third-party elevation data)
About the Seawitch Fall Half Marathon Classic & 5K
A Halloween-themed half marathon, 5K and Fright Walk tied to Rehoboth's Sea Witch Festival, with a flat coastal course benefiting local charities and Toys for Tots.
Rankings and notes
- Rankings and awards
- Festive Seawitch Weekend race; Seashore Striders event
More half marathons in Delaware
Coming up next, by confirmed date.
-
Rehoboth Beach Seashore Marathon & Half MarathonRehoboth Beach, DEMarathonHalf Marathon ~3,000 runners
-
Shamrock Shuffle Half Marathon, 5K & 2-Person RelayLewes, DEHalf Marathon5K2-Person Relay ~250 runners
-
Seashore Classic Half Marathon, 2-Person Relay & 5KLewes, DEHalf Marathon2-Person Relay5K ~300 runners
-
Race4Warriors 5K, 10K & Half Marathon ChallengesLewes, DEHalf Marathon10K5K (RunRace-Walk +1 more ~800 runners
More races in Rehoboth Beach
-
Rylie’s Smile Turkey Escape 5k & 1mRehoboth Beach, DE1 Mile non-competitive walk5K Registration Run / WalkCOMPETITIVE WALKING 5KKiddie K (9yrs and under) +1 more
-
Rehoboth Beach Seashore Marathon & Half MarathonRehoboth Beach, DEMarathonHalf Marathon ~3,000 runners
More upcoming races in Delaware
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Walking Beside Kaden 5K Run/WalkNewark, DE$1000 Sponsorship$250 Sponsorship$500 Sponsorship +3 more
Keep exploring
- All races in Delaware
- 5Ks in Delaware 52 upcoming races
- 10Ks in Delaware 8 upcoming races
- Half Marathons in Delaware 11 upcoming races
- Marathons in Delaware 4 upcoming races
- Running in Rehoboth Beach 6 upcoming races
- 5Ks in the United States 6,420 upcoming races
- Half Marathons in the United States 1,828 upcoming races
- Fall Half Marathons
- October Half Marathons
- October races in Delaware
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- Half Marathons in Pennsylvania 42 upcoming races
- Half Marathons in Maryland 20 upcoming races
Guides from the RaceRove blog
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Seawitch Fall Half Marathon Classic & 5K: common questions
- When is the Seawitch Fall Half Marathon Classic & 5K?
- The next date hasn't been announced in the listing yet. The race is usually held in October. Check the organiser's website for the official date.
- Where is the Seawitch Fall Half Marathon Classic & 5K held?
- In Rehoboth Beach, Delaware.
- What distances does the Seawitch Fall Half Marathon Classic & 5K offer?
- Half Marathon, 5K and 1 Mile Fright Walk.
- How many people run the Seawitch Fall Half Marathon Classic & 5K?
- About 500 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Seawitch Fall Half Marathon Classic & 5K?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Seawitch Fall Half Marathon Classic & 5K?
- Registration status as last checked September 25, 2026: open. Listed fee for the longest distance, $70 (from runsignup.com, checked September 25, 2026).
- What time does the Seawitch Fall Half Marathon Classic & 5K start?
- 8:00 AM EDT.
- What is the course like at the Seawitch Fall Half Marathon Classic & 5K?
- Out-and-back course; Road surface; 545 ft gain (estimated from third-party elevation data).
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.