There are three routes to pick from at The Grindstone, each with its own unique qualities. Choose wisely.
The Grind 100
More than 100 km / 62 miles of adventure. Over 8,000 feet of climbing. Expect the best; prepare for the worst. You will be tested.
The Granite 65
65 km / 40 miles + of gravel goodness with more than 5,000 feet of climbing. Not to be underestimated.
The Grout 30
30 km / 17 miles of select highlights from the longer routes, with a unique stretch of its own. Be ready.