THE EAGLE 100K ULTRA
- Event Dates:
- Friday January 1, 2027 - Saturday January 2, 2027
- Start Time:
- 10:00am CST
- End Time:
- 7:00am CST
- Price:
- $179.99 $149.99 Race Fee + $10.00 SignUp Fee
- Registration:
- Price increases to $179.99 after September 30, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| July 1, 2026, 12:00am CDT | September 30, 2026, 11:59pm CDT | $179.99 $149.99 Race Fee + $10.00 SignUp Fee |
| October 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $199.99 $179.99 Race Fee + $11.80 SignUp Fee |
| November 1, 2026, 12:00am CDT | November 30, 2026, 11:59pm CST | $219.99 $199.99 Race Fee + $13.00 SignUp Fee |
| December 1, 2026, 12:00am CST | December 31, 2026, 11:59am CST | $219.99 Race Fee + $14.20 SignUp Fee |
50K Ultramarathon
Join us for an exhilarating race day where you'll not only challenge your limits but also enjoy a dynamic and ever-changing course layout! The welcoming environment encourages participants of all paces and fitness levels to take on their next running challenge. Adventure awaits on these scenic sun-bleached limestone bluffs and verdant courses.
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:00pm CST
- Price:
- $129.99 $119.99 Race Fee + $8.20 SignUp Fee
- Registration:
- Price increases to $129.99 after September 30, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| July 1, 2026, 12:00am CDT | September 30, 2026, 11:59pm CDT | $129.99 $119.99 Race Fee + $8.20 SignUp Fee |
| October 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $159.99 $129.99 Race Fee + $8.80 SignUp Fee |
| November 1, 2026, 12:00am CDT | November 30, 2026, 11:59pm CST | $189.99 $159.99 Race Fee + $10.60 SignUp Fee |
| December 1, 2026, 12:00am CST | December 31, 2026, 11:59am CST | $189.99 Race Fee + $12.40 SignUp Fee |
Marathon
For those seeking a shorter yet challenging distance, kick off your new year with an epic trail ultrarunning experience that takes you through varied natural scenery! Enjoy a 15.5-mile looped journey through the most scenic areas of Arkansas Bend Park, complete with a 7-hour cutoff time.
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:00pm CST
- Price:
- $129.99 $109.99 Race Fee + $7.60 SignUp Fee
- Registration:
- Price increases to $129.99 after September 30, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| July 1, 2026, 12:00am CDT | September 30, 2026, 11:59pm CDT | $129.99 $109.99 Race Fee + $7.60 SignUp Fee |
| October 1, 2026, 12:00am CDT | December 31, 2026, 7:00am CST | $129.99 Race Fee + $8.80 SignUp Fee |
1/2 Marathon
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:00pm CST
- Price:
- $119.99 $99.99 Race Fee + $7.00 SignUp Fee
- Registration:
- Price increases to $119.99 after September 30, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| July 1, 2026, 12:00am CDT | September 30, 2026, 11:59pm CDT | $119.99 $99.99 Race Fee + $7.00 SignUp Fee |
| October 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $119.99 Race Fee + $8.20 SignUp Fee |
1/2 Marathon Ruck
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:00pm CST
- Price:
- $119.99 $99.99 Race Fee + $7.00 SignUp Fee
- Registration:
- Price increases to $119.99 after September 30, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| July 1, 2026, 12:00am CDT | September 30, 2026, 11:59pm CDT | $119.99 $99.99 Race Fee + $7.00 SignUp Fee |
| October 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $119.99 Race Fee + $8.20 SignUp Fee |
10K
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:30pm CST
- Price:
- $79.99 $59.99 Race Fee + $4.60 SignUp Fee
- Registration:
- Price increases to $79.99 after October 31, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $79.99 $59.99 Race Fee + $4.60 SignUp Fee |
| November 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $79.99 Race Fee + $5.80 SignUp Fee |
10K Ruck
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:30pm CST
- Price:
- $79.99 $59.99 Race Fee + $4.60 SignUp Fee
- Registration:
- Price increases to $79.99 after October 31, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $79.99 $59.99 Race Fee + $4.60 SignUp Fee |
| November 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $79.99 Race Fee + $5.80 SignUp Fee |
5K Run/Walk
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:30pm CST
- Price:
- $59.99 $49.99 Race Fee + $4.00 SignUp Fee
- Registration:
- Price increases to $59.99 after October 31, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $59.99 $49.99 Race Fee + $4.00 SignUp Fee |
| November 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $69.99 $59.99 Race Fee + $4.60 SignUp Fee |
5K Ruck
Required Gear
Rucksack:
GORUCK Rucker recommended, but any rucksack is acceptable
Must have reflective elements for visibility and safety
Ruck Plates:
Men: 20 lb (9.1 kg) Ruck Plate
Women: 10 lb (4.5 kg) Ruck Plate
Plates must be placed high in the rucksack, close to your back
Additional Gear:
Hydration system (water bladder or bottles)
Appropriate footwear for trail conditions
Weather-appropriate clothing
Weight Requirements
These weight requirements apply to all events (5K, 10K, and Half Marathon):
Men: 20 lbs (9.1 kg)
Women: 10 lbs (4.5 kg)
Note: These are dry weights. Water, food, and additional gear do not count towards the weight requirement.
Weight Verification
Weight checks will be conducted at the start and finish of each event
For longer events (10K and Half Marathon), additional checks may be performed during the course
Participants must maintain the required weight throughout the entire event
Additional Notes
While GORUCK Ruck Plates are recommended, equivalent weights (e.g. weight vest pl
Rucksack:
GORUCK Rucker recommended, but any rucksack is acceptable
Must have reflective elements for visibility and safety
Ruck Plates:
Men: 20 lb (9.1 kg) Ruck Plate
Women: 10 lb (4.5 kg) Ruck Plate
Plates must be placed high in the rucksack, close to your back
Additional Gear:
Hydration system (water bladder or bottles)
Appropriate footwear for trail conditions
Weather-appropriate clothing
Weight Requirements
These weight requirements apply to all events (5K, 10K, and Half Marathon):
Men: 20 lbs (9.1 kg)
Women: 10 lbs (4.5 kg)
Note: These are dry weights. Water, food, and additional gear do not count towards the weight requirement.
Weight Verification
Weight checks will be conducted at the start and finish of each event
For longer events (10K and Half Marathon), additional checks may be performed during the course
Participants must maintain the required weight throughout the entire event
Additional Notes
While GORUCK Ruck Plates are recommended, equivalent weights (e.g. weight vest pl
- Event Date:
- Friday January 1, 2027
- Start Time:
- 10:00am CST
- End Time:
- 9:30pm CST
- Price:
- $69.99 $59.99 Race Fee + $4.60 SignUp Fee
- Registration:
- Price increases to $69.99 after October 31, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $69.99 $59.99 Race Fee + $4.60 SignUp Fee |
| November 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $69.99 Race Fee + $5.20 SignUp Fee |
Pacer Registration
- Event Dates:
- Friday January 1, 2027 - Saturday January 2, 2027
- Start Time:
- 10:00am CST
- End Time:
- 7:00am CST
- Price:
- $29.99 Race Fee + $2.80 SignUp Fee
- Registration:
- Registration ends December 31, 2026 at 11:00pm CST
| Registration Starting | Registration Ending | Price |
|---|---|---|
| January 6, 2026, 12:57am CST | December 31, 2026, 11:00pm CST | $29.99 Race Fee + $2.80 SignUp Fee |
5K (Day 2)
- Event Date:
- Saturday January 2, 2027
- Start Time:
- 7:00am CST
- End Time:
- 10:00am CST
- Price:
- $69.99 $59.99 Race Fee + $4.60 SignUp Fee
- Registration:
- Price increases to $69.99 after October 31, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $69.99 $59.99 Race Fee + $4.60 SignUp Fee |
| November 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $69.99 Race Fee + $5.20 SignUp Fee |
10K (Day 2)
- Event Date:
- Saturday January 2, 2027
- Start Time:
- 7:00am CST
- End Time:
- 10:00am CST
- Price:
- $79.99 $59.99 Race Fee + $4.60 SignUp Fee
- Registration:
- Price increases to $79.99 after October 31, 2026 at 11:59pm CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:59pm CDT | $79.99 $59.99 Race Fee + $4.60 SignUp Fee |
| November 1, 2026, 12:00am CDT | December 31, 2026, 11:00am CST | $79.99 Race Fee + $5.80 SignUp Fee |
1/2 Marathon (Day 2)
- Event Date:
- Saturday January 2, 2027
- Start Time:
- 7:00am CST
- End Time:
- 10:00am CST
- Price:
- $119.99 $109.99 Race Fee + $7.60 SignUp Fee
- Registration:
- Price increases to $119.99 after October 31, 2026 at 11:00am CDT
| Registration Starting | Registration Ending | Price |
|---|---|---|
| August 1, 2026, 12:00am CDT | October 31, 2026, 11:00am CDT | $119.99 $109.99 Race Fee + $7.60 SignUp Fee |
| October 31, 2026, 11:01am CDT | December 31, 2026, 11:00am CST | $119.99 Race Fee + $8.20 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.