OTILLO Swimrun Casco Bay Islands
About this race
VISIT OUR RACE WEBSITE
Pick your distance
Swimrun
World Series Team
World Series Solo
Sprint Team
Sprint Solo
Experience Team
Experience Solo
Running
Spectator Boat Ticket - Adults & Teens
Spectator Boat Ticket - Kids 12 & Under
Typical race-day weather
Based on 7 years of Open-Meteo archive data for this event's race dates in Long Island, plus the 3 days either side.
The sun rises at 5:38 AM and sets at 7:53 PM local time (EDT) in Long Island on August 9, 2026 — 14h 14m 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.
Reviews
Done this event?
If you've participated in this event, share your experience with other runners
Results — OTILLO Swimrun Casco Bay Islands
Other races near Long Island
Different organizers, within 40 miles, in the next three months
Ugly Sweater 5K & Merry Mile
Portland Waterfront 5K
Kick Out Mesothelioma 5-Miler & 2.5 Mile Walk In Memory of John W. Griffin (1941-2003)
Turkey Trot Tune Up and Kid's Turkey Dash
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, 2 Long Island events
Spotted something wrong? Tell us and we'll fix it.