Oklahoma · Half Marathon · 10K · 5K
Aquarium Run
Aquarium Run is a half marathon, 10K and 5K event held in Jenks, Oklahoma. It is usually held in April; the exact date hasn't been confirmed in the listing yet. About 750 runners take part across all distances.
- Usually held
- April
- Location
- Jenks, OK
- Field size
- ~750 runners
Race details
- Usually held in
- April (date not confirmed)
- Location
- Jenks, Oklahoma
- Distances
- Half Marathon, 10K, 5K
- Field size
- About 750 runners
- Course
- Flat / low
- Registration
- runsignup.com
- Official website
- okaquarium.org
About the Aquarium Run
A multi-distance race at the Oklahoma Aquarium in Jenks along the flat, fast Riverparks trails, with everything from a 1-mile to a half marathon. Around 700-800 finishers each year across events.
Rankings and notes
- Rankings and awards
- One of the Tulsa area's premier early-summer multi-distance races (21st annual in 2026)
- Notes
- Large Jenks/Tulsa-area race.
More half marathons in Oklahoma
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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.
Aquarium Run: common questions
- When is the Aquarium Run?
- The next date hasn't been announced in the listing yet. The race is usually held in April. Check the organiser's website for the official date.
- Where is the Aquarium Run held?
- In Jenks, Oklahoma.
- What distances does the Aquarium Run offer?
- Half Marathon, 10K and 5K.
- How many people run the Aquarium Run?
- About 750 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 Aquarium Run?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
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.