5K
- Start Time:
- 7:30am EDT
- End Time:
- 12:30pm EDT
- Registration Limit:
- 122 spots left.
- Price:
- $30.00 Race Fee + $2.80 SignUp Fee
- Registration:
- Price increases to $35.00 after July 14, 2026 at 11:59pm EDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| May 15, 2026, 12:00am EDT | July 14, 2026, 11:59pm EDT | $30.00 Race Fee + $2.80 SignUp Fee |
| July 15, 2026, 12:00am EDT | August 1, 2026, 7:20am EDT | $35.00 Race Fee + $3.10 SignUp Fee |
10k
- Start Time:
- 7:30am EDT
- End Time:
- 12:30pm EDT
- Price:
- $35.00 Race Fee + $3.10 SignUp Fee
- Registration:
- Price increases to $40.00 after July 14, 2026 at 11:59pm EDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| May 15, 2026, 12:00am EDT | July 14, 2026, 11:59pm EDT | $35.00 Race Fee + $3.10 SignUp Fee |
| July 15, 2026, 12:00am EDT | August 1, 2026, 7:20am EDT | $40.00 Race Fee + $3.40 SignUp Fee |
30K
- Start Time:
- 7:30am EDT
- End Time:
- 12:30pm EDT
- Registration Limit:
- 122 spots left.
- Price:
- $45.00 Race Fee + $3.70 SignUp Fee
- Registration:
- Price increases to $55.00 after July 14, 2026 at 11:59pm EDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| May 15, 2026, 12:00am EDT | July 14, 2026, 11:59pm EDT | $45.00 Race Fee + $3.70 SignUp Fee |
| July 15, 2026, 12:00am EDT | August 1, 2026, 7:20am EDT | $55.00 Race Fee + $4.30 SignUp Fee |
3 Hour Adventure Challenge
3-Hour Adventure Challenge/O-Course
Categories
Solo | Two-Person Team | Three-Person Team | Four-Person Team
Description
Ready to test your navigation skills, endurance, and strategy?
The Inferno Adventure Challenge is a 3-hour orienteering/Adventure race style event held in conjunction with the Inferno race weekend in Englewood, Florida. Teams of 1-4 racers will use pre-plotted maps to locate checkpoints throughout Ann & Chuck Dever Regional Park and surrounding trail systems.
There is no marked course and no required route. Teams will decide which checkpoints to pursue and in what order, making every race strategy unique. Checkpoints will be placed using natural and man-made features such as trail intersections, pavilions, bridges, wooded areas, and open fields.
Whether you're an experienced adventure racer or trying the sport for the first time, this event is designed to be fun, challenging, and beginner-friendly. Experienced adventure racers will be on-site to answer questions and help newcomers get started.
Race Schedule
Check-in/Maps Available: 7:35 AM
Race Start: 8:30 AM
Race Finish: 11:30 AM
Disciplines
Trekking / Trail Running
Orienteering / Navigation
Awards
Solo Division: 1st, 2nd, and 3rd Place
Team Division: 1st, 2nd, and 3rd Place
Categories
Solo | Two-Person Team | Three-Person Team | Four-Person Team
Description
Ready to test your navigation skills, endurance, and strategy?
The Inferno Adventure Challenge is a 3-hour orienteering/Adventure race style event held in conjunction with the Inferno race weekend in Englewood, Florida. Teams of 1-4 racers will use pre-plotted maps to locate checkpoints throughout Ann & Chuck Dever Regional Park and surrounding trail systems.
There is no marked course and no required route. Teams will decide which checkpoints to pursue and in what order, making every race strategy unique. Checkpoints will be placed using natural and man-made features such as trail intersections, pavilions, bridges, wooded areas, and open fields.
Whether you're an experienced adventure racer or trying the sport for the first time, this event is designed to be fun, challenging, and beginner-friendly. Experienced adventure racers will be on-site to answer questions and help newcomers get started.
Race Schedule
Check-in/Maps Available: 7:35 AM
Race Start: 8:30 AM
Race Finish: 11:30 AM
Disciplines
Trekking / Trail Running
Orienteering / Navigation
Awards
Solo Division: 1st, 2nd, and 3rd Place
Team Division: 1st, 2nd, and 3rd Place
- Start Time:
- 8:30am EDT
- End Time:
- 11:30am EDT
- Price:
- $45.00 Race Fee + $3.70 SignUp Fee
- Registration:
- Price increases to $55.00 after July 14, 2026 at 11:59pm EDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| May 15, 2026, 12:00am EDT | July 14, 2026, 11:59pm EDT | $45.00 Race Fee + $3.70 SignUp Fee |
| July 15, 2026, 12:00am EDT | August 1, 2026, 6:00am EDT | $55.00 Race Fee + $4.30 SignUp Fee |
This is a service fee for processing your registration. This may be slightly higher or lower per registrant than the amount shown here.
