The  marks the field location – 2 maps
below the 2nd one zoomed in.

Oak Grove Park Directions:

From Highway 114 in Grapevine, take the Main Street exit.  Travel north,
through the historic district.

Turn left on to Northwest Highway.
Turn right on Dove.

Follow Dove until you see the park sign for Oak Grove - turn left.  The
fields will be on the left.