Loudoun 1725 Gravel Grinder

The Loudoun 1725 Gravel Grinder is an annual gravel cycling event organised by EX2 Adventures with start and finish at Foxcroft School just outside Middleburg, Virginia. The 2026 edition is held on 14 June and offers 40, 60 and 80-mile route options on the historic gravel roads of Loudoun County, which has the largest and oldest intact network of gravel roads in the United States dating back to the early 1700s. Routes are fully marked and supported with stocked rest stops, mechanical and SAG support and post-ride food.