2025 - Tulsa Area Triathletes Open Water Swim
2025 distances
Swimming
Tuesday May 20 Keystone OWS. Cancelled
Cookout tonight! Thanks to Horizon Construction! Bring a side dish or dessert!
Tuesday May 27 Keystone OWS Free for TAT Members
Tuesday June 3 Keystone OWS Free for TAT Members
Cancelled due to hi Water---- June10th Keystone OWS Free for TAT Members
Cancelled due to lake closures and high water levels Tuesday June 17 Keystone OWS Free for TAT Members
Cancelled due to Lake Closure - Tuesday JUNE 24th Keystone OWS Free for TAT Members
Tuesday July 1st OWS (Plan B- Lake Heyburn)
Tuesday July 8th OWS Free for TAT - Heyburn Lake
Tuesday July 15th - OWS Free for TAT - Heyburn Lake
28381 Heyburn Lake Road, Kellyville, OK 74039
Tuesday July 22rd - Location HEYBURN LAKE
28381 Heyburn Lake Road, Kellyville, OK 74039
Tuesday July 29th - Heyburn Lake with Ed Mahoney
Ed has some fun OWS ideas for you guys tonight! 28381 Heyburn Lake Road, Kellyville, OK 74039
Tuesday August 5th - Heyburn Lake
https://www.recreation.gov/camping/campgrounds/233508
Tuesday August 12 - Keystone OWS Free for TAT Members
Tuesday August 19 Keystone OWS Free for TAT Members
Tuesday August 26 Keystone OWS Free for TAT Members
Tuesday September 2nd - Keystone OWS Free for TAT Members
Race date Weather
Conditions on May 20, 2025 — historical Open-Meteo data.
Course
Route map and elevation profile
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
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Other races near Sand Springs
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, 2 Sand Springs events
Spotted something wrong? Tell us and we'll fix it.