KANSAS CITY, Mo. (AP) — Peyton Manning threw two touchdown passes, Connor Barth was perfect on five field-goal attempts and the Denver Broncos beat the Kansas City Chiefs 29-16 on Sunday night to remain alone in first place in the AFC West.

C.J. Anderson added 168 yards rushing and caught a 15-yard touchdown pass, and Demaryius Thomas also had a TD grab to help the Broncos (9-3) beat Kansas City for the sixth straight time.

Alex Smith threw for 153 yards and two touchdowns for the Chiefs (7-5), the second of them to Jamaal Charles to make it 26-16 early in the fourth quarter. But Smith’s pass on the 2-point try fell incomplete, and the Broncos added another field goal to put the game away.

The victory kept Denver a game up on San Diego in the division race.