Grimes Field is located 1/4 mile west of North Polk Street and 1/2 mile east of N. Hampton Road on the north side of Wintergreen Road. Take I35 North and then take I20 towards Dallas.  Take Exit 465 towards Wheatland Road/Hampton Road.  Turn onto S. Hampton Road and head south.  Go two miles and turn left onto E. Wintergreen Road.  Fields will be about 1/2 mile down the road on the left.