Union Grove Park, Stillhouse Hallow Lake

GPS: N31,00905  W097,62396

From Killeen, going east on Hwy. 190, take the exit to FM 2410. Go east to the new Harker Heights High School. On the traffic light, make a right on FM 3481 and Stillhouse Lake Rd. and go 5.1 miles, across the bridge to FM 2484. Take a left and go 1.2 miles to the Union Grove Park sign. Take a left and "Hall Field will be on your left. ( 1/2 mile).

From I-35, going north or south take Exit 286 for FM 2484. Go west for aprox. 6.2 miles. On the Union Grove Park sign, make a right and "Hall Field" will be on your left. (1/2 mile)

Adjacent to "Hall Field" is the Union Grove Campground directly on the lake with an 3-lane boatramp