Colton Van Pelt rushed for a 28-yard touchdown in the fourth quarter as Stevenson lost a defensive battle at home to Castle Rock.
CASTLE ROCK 15, STEVENSON 6
Castle Rock 6 0 0 9–15
Stevenson 0 0 0 6– 6
First quarter
CR — Nate Williamson 58 pass from Mason Klingberg (kick failed)
Fourth quarter
CR — Talib Meeks safety
CR — Chase Lam 3 run (Darren Ayoub kick)
S — Colton Van Pelt 28 run
