Canyon Springs got off to an 0-6 start against a difficult schedule, but the Pioneers enter the Mountain Region playoffs with confidence after three straight wins.
They took different roads to reach a top-two league finish, but Silverado and Green Valley joined Liberty and Bishop Gorman as playoff first-round hosts.
Centennial needs a win over a Cimarron-Memorial team that is out of the playoff race to claim its first league title since 2002 and the No. 1 seed in the Northwest League.
The Northeast League title is on the line when Desert Pines travels to meet Las Vegas, and the regular season will wrap up in the Southweast and Southeast leagues.
Garrett Castro threw a 6-yard touchdown pass, and Hector Barrios-Baez knocked home the game-winning extra point for Green Valley in a 24-23 win over Foothill.
The Friday game was suspended, and a review is underway by the Southern Nevada Officials Association and the NIAA. A double forfeiture is the likely outcome.
Riley Schwartz took over for the Crusaders, and he threw for two touchdowns and rushed for one Friday to help Faith Lutheran to a 35-0 win over Cimarron-Memorial.
Marrion Macklin-Thomas ran for 163 yards and three touchdowns, and the Shadow Ridge defense forced four second-half turnovers in a road victory.
The Eagles will host a 20-team field in the Boulder City Invitational, a week after ranking as the highest valley finisher in the Durango Fall Classic.
Defenses are scrambling to figure out how to deal with some of the valley’s most explosive quarterback-wide receiver tandems.