Austin Kilpatrick scored 17 points and Lucas Steijn had a double-double as Idaho State beat Northern Arizona 71-49 on Saturday night.
Kilpatrick hit five of nine 3-point attempts. Steijn scored 13 points and grabbed 10 rebounds.
Northern Arizona (8-19, 5-11 Big Sky Conference) was led by center Josh Lepley with 18 points. No other Lumberjack scored in double figures.
A 15-0 run to end the first half broke open the game for Idaho State (12-18, 9-7).
Early in the first half, the teams had traded seven-point leads and the score was tied at 22-22 with 7:25 remaining. Idaho State held Northern Arizona scoreless the rest of the half, taking a 37-22 lead.
In the second half, ISU had leads of up to 27 points and NAU never got closer than 13.
NAU committed 17 turnovers to ISU's eight.