The Sink or Swim @ Caesar Creek State Park
- Date
- September 26, 2026
- Location
- 9000 Center Rd, Wilmington, OH
- Distance
- 5K · 10K · Half Marathon · Other
- Price
- $40–$100
From the Organizer
*NOTE: This event is at Caesar Creek State Park Campground, NOT at Fifity Springs area*
Please text Amy @ 937-459-9250 with questions
Join the WOLF PACK for a trail 1/2 Marathon, 6 Hours of Power, 10K, 5K & 20K Relay in Caesar Creek State Park. A large, sprawling lake, sunny meadows, and a wooded ravine await visitors at Caesar Creek. Come run with us!
Each participant receives a custom race bib, Hammer Nutrition fueling supplies, a souvenir race medal, access to discounted race swag, a certified/timed course, accurate/posted results, and access to a fantastic group of outdoor adventurers.
All races start near the Caesar Creek State Park campground. Look for Wolf Pack signs.
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
74°
Typical Low
53°
Chance of Rain
22%
Based on US Climate Normals data from Xenia 6 Sse, 6 mi from the venue.
Host City
About Wilmington, OH
Population
12,637
as of 2023
City Elevation
1,023 ft
Nearest Airport
DAY
James M. Cox Dayton International Airport · 37 mi
Major Hub
CVG
Cincinnati Northern Kentucky International Airport · 52 mi
Time Zone
Eastern Time
From Endurance Grid
A small town race. Lodging near the start could be limited, so book early.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at The Sink or Swim @ Caesar Creek State Park, put it on the calendar, and turn “someday” into a start date.
101
Days to train
- Race
- The Sink or Swim @ Caesar Creek State Park
- Date
- September 26, 2026
- Location
- 9000 Center Rd, Wilmington, OH
Coming Up
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From Endurance Grid
About These Sports
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Trail Running
Running off-road — dirt, singletrack, and mountain paths — from 5Ks to ultras. The terrain, not the pace, is the whole point.
Frequently Asked Questions (FAQs)
- What is The Sink or Swim @ Caesar Creek State Park?
- The Sink or Swim @ Caesar Creek State Park is a running race held in Wilmington, Ohio on September 26, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is The Sink or Swim @ Caesar Creek State Park?
- Saturday, September 26, 2026 in Wilmington, Ohio at 9000 Center Rd. Check the event page for exact start times and wave schedules.
- How do I register for The Sink or Swim @ Caesar Creek State Park?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
The Sink or Swim @ Caesar Creek State Park
Sep 26, 2026