Both the winter and the summer series are held on Westminster's Big Dry Creek Trail.
The winter events start at the Promenade Terrace, head WEST and then return to the terrace.
The summer events start at Westminster City Park pavilion, head EAST and then return to the pavilion.
Big Dry Creek trail is a popular commuter trail for walking, running, horseback riding as well as cycling.
Water Stations will be available on courses 5 miles and up!
Most of the 8 foot wide trail is either hard packed cinder (gravel) or concrete with parallel hard packed cinder in single-track style.
There are several tunnels or underpasses to avoid vehicular traffic and wooden footbridges over the many of the creek bed's twists and turns.
Please use care early in the morning or when snow/rain is present as the tunnels and bridges can get slippery!