Register

Online Registration Deadline: Wednesday, Mar 22, 2023 at 5:00 PM CT

Total Event Registration Limit: 600

Select Your Category

Category Start Time Distance Field Limit Fee
Sold Out Full Grind 100K $80 9:00 AM 62 miles 300 $80
Full Grind 100K Waitlist $0
This category requires a password to enter.
9:00 AM 62 miles 35 $0
Sold Out 3/4 Grind 75K $65 9:00 AM 45 miles 100 $65
  • Registration for this category will open on November 1, 2022 at noon
3/4 Grind 75K Waitlist $0
This category requires a password to enter.
9:00 AM 45 miles 25 $0
Only 8 spots available!
Sold Out Half Grind 50K $50 9:00 AM 31 miles 100 $50
Half Grind 50K Waitlist $0
This category requires a password to enter.
9:00 AM 31 miles 25 $0
Only 10 spots available!

Location & Contact

Location address:
Castell, TX  76831
Event Phone Number:
(512) 970-8703
Event Website
http://www.castellgrind.com
Contact Us