WinterRock
Always double-check with the organizer's website! This page may contain affiliate links.
WinterRock : Independence, KS (January 3, 2026)
WinterRock is a trail event held at Elk City Lake Outlet Channel Shelter in Independence, Kansas. Distances offered:
- 25K
- 12K
The event is described as a "Somewhat Fat-Ass Style" race with very limited, unmanned aid on course. Shirts and medallions will be provided. Post-race food, including Frito Chili Pie, will be available. Registration closes December 28, 2025. The race is part of the FlatRock Triple Crown series; completing WinterRock 25K, FlatRock 101K, and FlatRock 50K yields a special award for the combined 176K.
Course and logistics
The course is a technical, mostly single-track out-and-back on the Elk River Hiking Trail. The trail is a measured forest route with limestone bluffs, rock formations, and scenic vistas. The 25K includes three aid stations and the 12K has one turnaround aid station. All aid stations are unmanned and supply only water; no cups are provided, so runners need to carry their own bottles and any fuel. Packet pickup takes place at the Outlet Channel Group Shelter, located on the north side of the Elk City Lake dam, which is also the start/finish area.
Trekking poles are allowed. Dogs are permitted but must be on a leash. Race rules include no littering, no stashing supplies along the course, and immediate notification of race staff or an aid station if a runner drops out. Visit the organization's website for the most recent information.