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The Next Loop: Endurance Series, Lake Carl Blackwell, Nov
Stillwater, Oklahoma · Saturday, November 21, 2026 · Ultra
Official race page & registration ↗Saves stay on this device. Calendar entries use the listed date; confirm your distance and start time with the organizer.
The Next Loop: Endurance Series, Lake Carl Blackwell, Nov takes place on Saturday, November 21, 2026 in Stillwater, Oklahoma. The race is run over Ultra. For anyone travelling in, Edmond is about 36 miles away and Oklahoma City is about 48 miles away.
It is one of 37 races on the Oklahoma calendar that November.
- Date
- Saturday, November 21, 2026
- Location
- Stillwater, Oklahoma
- Distances
- Ultra
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Correct this listing.
Making a race weekend of it?
Stay near the start line in Stillwater: check in Nov 20, out Nov 22.
Common questions
When is The Next Loop: Endurance Series, Lake Carl Blackwell, Nov?
The Next Loop: Endurance Series, Lake Carl Blackwell, Nov is scheduled for Saturday, November 21, 2026.
Where is The Next Loop: Endurance Series, Lake Carl Blackwell, Nov held?
The Next Loop: Endurance Series, Lake Carl Blackwell, Nov is held in Stillwater, Oklahoma. It is about 36 miles from Edmond and 48 miles from Oklahoma City.
What distances does The Next Loop: Endurance Series, Lake Carl Blackwell, Nov offer?
The listed distances are Ultra.
How do I register for The Next Loop: Endurance Series, Lake Carl Blackwell, Nov?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Nov 21The Next Loop 40M/50M | Lake Carl BlackwellStillwater, OK
- Apr 17Remember the 10 RunStillwater, OK
- Dec 5Holiday 5K, 10K, & 13.1M at Stillwater, OK (49)Stillwater, OK
- Jan 2New Year 5K, 10K, & 13.1M at Stillwater, OK (01)Stillwater, OK
- Jan 16Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (03)Stillwater, OK
See every race on the Oklahoma calendar, all Stillwater races, Oklahoma Ultras, or use the Race Finder for maps and filters.