The wildfire burning south of Colorado Springs has grown to more than 7,300 acres and officials said the state highway on the west side of Fort Carson will likely remain closed through Friday. The 24 fire started Wednesday and currently there is no containment, but in an update Monday morning officials said overnight “fire crews were successfully able to tie in all control lines, boxing in the fire. As of this morning, control lines remain strong.” The fire started near mile marker 24 on Colorado 115, which connects Colorado Springs to Penrose. The road will be closed at least through Friday, but will be reevaluated daily, officials said Monday. The cause of the fire remains under investigation but started off the highway, not on the Army base, officials said last week. The fire was mapped at 7,385 acres early Monday morning, up from 4,900 acres Sunday morning.