The half marathon course begins at the NAAC parking lot, leading athletes east along the W 64th Pkwy sidewalk, then north onto the path alongside Virgil Way. Athletes will then turn right (east) onto the Ralston Creek Trail to complete a 7-mile out-and-back section before joining a challenging counter-clockwise loop around Blunn Reservoir, ultimately returning to the venue. Eight aid stations and three toilets are strategically located along the route to ensure athletes stay fueled and refreshed.

Participants with strollers or wheelchairs—please note that the NAAC parking lot is rough, and all courses contain a short (300') section of rough, soft surface. Larger wheels are recommended, or plan to go slower in these areas

Surface: <1% soft surface/6% concrete with adjacent soft surface/90% concrete/4% asphalt)
Male record: Ben Zywicki, 2013 Kooky-Spooky 1:11:36 (5:28
Female record: Bean Wrenn, 2015 Spring Fever 1:23:06 (6:21)
Course average: 2:14:20 (10:15)
Avg. # of athletes: 190

Aid stations have Superganix CBD balm samples on-demand and will have water, Gatorade (yellpw, red, and blue), and energy gels for all athletes that wish one