This story was updated at 12:05 p.m. Sept. 22.
A small wildfire burning southeast of Cascade has grown to 75 acres. The Bull Fire is burning in a remote area on the Boise National Forest.
Forest officials say 115 firefighters are now working on the blaze.
No structures are threatened by the fire, but the forest has closed a handful of trails in the area.
It’s not clear what started the fire, its cause is under investigation.
This story was originally posted at 11:15 a.m. Sept. 19.