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GTA Challenge

GTA Challenge

  • Mountain Bike
  • 34 km
  • 34 km
  • 34 km
  • 34 km
  • 34 km
  • 34 km
  • 23 km
  • 23 km
  • 23 km
  • 23 km
  • 23 km
  • 23 km
  • 11 km
  • 11 km
  • 11 km
  • 11 km
  • 11 km
  • 11 km
  • Trail Run
  • 10k
  • 10k
  • 10k
  • 10k
6 Hopkins Ln, Greenfield, NH 03047
Greenfield Trails Asssociation

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About the Event

GTA Challenge

Sat August 16, 2025 Greenfield, NH

Presented by Greenfield Trails Asssociation

Register Online

Registration Deadline: Friday, Aug 15, 2025 at 5:00 PM ET

Total Event Registration Limit: 75

  • Expert Men Under 40: 9:00 AM, 21 miles, $40
  • Expert Men 41 - 54: 9:02 AM, 21 miles, $40
  • Expert Men 55 +: 9:04 AM, 21 miles, $40
  • Expert Women Under 40: 9:06 AM, 21 miles, $40
  • Expert Women 41- 54: 9:08 AM, 21 miles, $40
  • Expert Women 55 +: 9:10 AM, 21 miles, $40
  • Sport Men Under 40: 9:15 AM, 14 miles, $40
  • Sport Men 41 - 54: 9:17 AM, 14 miles, $40
  • Sport Men 55 +: 9:19 AM, 14 miles, $40
  • Sport Women Under 40: 9:21 AM, 14 miles, $40
  • Sport Women 41 - 54: 9:25 AM, 14 miles, $40
  • Sport Women 55 +: 9:25 AM, 14 miles, $40
  • Novice Men Under 40: 9:28 AM, 7 miles, $40
  • Novice Men 41 -54: 9:30 AM, 7 miles, $40
  • Novice Men 55 +: 9:32 AM, 7 miles, $40
  • Novice Women Under 40: 9:34 AM, 7 miles, $40
  • Novice Women 41 - 54: 9:37 AM, 7 miles, $40
  • Novice Women 55 +: 9:39 AM, 7 miles, $40
  • Men & Women Trail Running Under 18: 9:42 AM, 10 km, $40
  • Men & Women Trail Running 19 - 40: 9:44 AM, 10 km, $40
  • Men & Women Trail Running 41 - 60: 9:46 AM, 10 km, $40
  • Men & Women Trail Running 60 +: 9:48 AM, 10 km, $40

Location address: 6 Hopkins Ln, Greenfield, NH 03047

How to get there

Courses

Tickets

Apuama does not sell tickets. Check prices and availability on the event's website.
Expert Men Under 40$40.00
Expert Men 41 - 54$40.00
Expert Men 55 +$40.00
Expert Women Under 40$40.00
Expert Women 41- 54$40.00
Expert Women 55 +$40.00
Sport Men Under 40$40.00
Sport Men 41 - 54$40.00
Sport Men 55 +$40.00
Sport Women Under 40$40.00
Sport Women 41 - 54$40.00
Sport Women 55 +$40.00
Novice Men Under 40$40.00
Novice Men 41 -54$40.00
Novice Men 55 +$40.00
Novice Women Under 40$40.00
Novice Women 41 - 54$40.00
Novice Women 55 +$40.00
Men & Women Trail Running Under 18$40.00
Men & Women Trail Running 19 - 40$40.00
Men & Women Trail Running 41 - 60$40.00
Men & Women Trail Running 60 +$40.00
Event Website