Chino Valley struck first and last, but visiting Coronado struck more scoring 20 unanswered points to hold on to a 20-14 victory.
After falling behind 7-0 early, quarterback Justin Conrad found Ruben Correa for a 50-yard touchdown, Andrew Swift ran one in from three yards out and E.J. Sutherland broke off a 66-yard run to give the Dons a 20-7 halftime lead.
Tory Marciel scored on a 1-yard run in the fourth quarter to pull the Cougars (2-6) to within 6, but Coronado, who rushed for 224 yards on 24 carries, ran out the clock to improve to 3-5 on the year.
First Downs: C 11, CV 11
Rushing (att. yds): C 40-224, CV 32-66
Passing (comp.-att.-Yds.-TD-INT): C6-15-99-1-0, CV11-27-152-1-1
Fumbles-lost: C 3-2, CV 1-1
Penalties-yards: C 7-50, CV 8-70
Coronado 6 14 0 0 -- 20
Chino Valley 7 0 0 7 -- 14
CV: Lasky 65 pass from Clawson (Brian Skinner kick)
C: Correa 50 pass from Justin Conrad (Kick fail)
C: Swift 3 run (kick fail)
C: Sutherland 66 run (Swift run)
CV: Marciel 1 run (Skinner Kick)