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Online Registration Deadline: Wednesday, Mar 31, 2021 at 5:00 PM CT

Select Your Category

Category Start Time Distance Prizes Field Limit Fee
Sold Out Full Grind 100K $68 see event details 62 miles Top 5 male / female 302 $68
  • Registration for this category will open on November 1, 2020 at noon
Full Grind 100K Waitlist $0 see event details 62 miles Top 5 male / female 35 $0
Only 8 spots available!
Sold Out 3/4 Grind 75K $53 see event details 45 miles Top 5 male / female 125 $53
  • Registration for this category will open on November 1, 2020 at noon
3/4 Grind 75K Waitlist $0 see event details 45 miles Top 5 male / female 25 $0
Sold Out Half Grind 50K $38 see event details 31 miles Top 5 male / female 138 $38
  • Registration for this category will open on November 1, 2020 at noon
Half Grind 50K Waitlist $0 see event details 31 miles Top 5 male / female 25 $0

Location & Contact

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