Trek Seasonal Series

 Briefing at 6 PM Tuesday.

 Harmony Market Shopping Center, 931 E. Harmony Road, 80525, car parking lot south of Trek Bicycle. 

 D-paced 15.7-miler with ~300-vertical-feet, easterly and clockwise, (E & CW):

 ... Power Trail path; ... Trilby Road; ... Rookery Road; ... Strauss Cabin Road; Arapahoe Bend Natural Area path; ... Rendezvous Trail path; ... Power Trail path; ....

 D Route Map: https://ridewithgps.com/routes/27198685; or,

 C-paced 23.5-miler with ~570-vertical-feet; and, no dirt road, easterly.

 ... Trilby Road; ... Ziegler Road; ... Prospect Road; County Road 5; Main Street through Timnath; ... Kechter Road; Trilby Road; Southridge Greens Boulevard; Highcastle Drive; ... HMSC.

 C Route Map: https://ridewithgps.com/routes/33995071; or,

 B-paced 25.5-miler with ~640-vertical-feet, easterly:

... Highcastle Drive; ... Trilby Road; Lady Moon Drive; Rock Creek Drive; Strauss Cabin Road; dirt segment on Horsetooth Road; Ziegler Road; ... Prospect Road; interstate frontage road; dirt segment on County Road 40; Timnath; ... Kechter Road; ... Trilby Road; Southridge Greens Boulevard; Highcastle Drive; ... Oakridge Drive; HMSC. 

 B Route Map: https://ridewithgps.com/routes/31731364.

Bicycle lights are recommended. 

 Après-bike, an informal gathering at Ryan's Sports Grill, Harmony Market Shopping Center (HMSC), 925 E. Harmony Road.