Take I-25 south to Exit 188 - Castle Pines Parkway. Turn west to N. Daniels Park Road. Go north on N. Daniels Park Road until you see the gate entrance to Tall Bull Memorial Grounds.
From C470, go south to Wildcat Reserve Parkway and turn right. Go to McArthur Ranch Blvd and turn left. Go up one street to Griggs Road. There is a sign for Daniels Park Road right there. Turn right, continue down the road until you see the gate entrance to Tall Bull Memorial Grounds.