Limited Time 'Throwback $19.90' Pricing

The 25th-annual Grouse Grind Mountain Run is coming up on Sunday, September 13! Whether you're looking to set a new event record, beat your personal best, tackle the trail as a team or raise funds for Grind For Kids, we promise a party like no other. To celebrate our 25th anniversary in true 1990 fashion, the first 100 people to register for the big event can do so for just $19.90 – that’s a savings of more than $35 off the regular adult rate!