New reservation system coming for Mount Evans, Brainard Lake The details for the timed-entry system have not been finalized, but reservations are expected to be available for these popular recreation areas by mid-May. Author: Allison Sylte Updated: 10:40 PM MDT May 4, 2021 FORT COLLINS, Colo. — Due to a big increase in visitors during the COVID-19 pandemic, the U.S. Forest Service (USFS) was set to roll out a reservation system for the Mount Evans Scenic Byway and Brainard Lake. The final details about the project have yet to be finalized, but the USFS said the timed-entry passes for these popular recreation areas are expected to be available for purchase in mid-May, with Mt. Evans slated to open on June 4 and the Brainard Lake welcome station opening on June 11.