Coming from OKC, continue east on I-44 on Turner Turnpike. There are 2 exits that may be taken.
Option 1: Exit 196, exiting towards Bristow/Keystone Lake. From Bristow, go north towards HWY 48 and continue straight on OK-66 past the PDQ gas station for roughly 5 mi. Turn left onto S 273rd W Ave and take a slight right following the asphalt road to continue on S 273rd W Ave. Continue onto S 273rd W Ave road for about 3 mi and turn left onto E0740 Rd/Lake Heyburn Rd. Heyburn Park is 0.5 on the right.
Option 2: Exit 203, exiting towards Kellyville. Take Exit 203 and turn right onto OK-66 crossing over the turnpike bridge. Turn right onto S 273rd W Ave and take a slight right following the asphalt road to continue on S 273rd W Ave. Continue onto S 273rd W Ave road for about 3 mi and turn left onto E0740 Rd/Lake Heyburn Rd. Heyburn Park is 0.5 on the right.
Guests may also follow OK-66 to go through Kellyville for gas.
Coming from Tulsa, continue west on I-44 on Turner Turnpike. There are 2 exits that may be taken.
Option 1: Exit 211, exiting towards Kellyville/Sapulpa. Turn left onto OK-33 E followed by a right at the stoplight onto OK-66 W. This will take you through Kellyville. Turn right onto E0740 Rd between the Dollar General store and Simple Simon's Pizza. Follow E0740 Rd for 5.5 mi and turn right onto S 257th W Ave. Take a slight left onto Heyburn Lake Rd and follow this road for 2 mi passing the dam and the Corps Office. Heyburn Park is on the right.
Option 2: Exit 203, exiting towards Kellyville. Turn right onto OK-66. About .4 mi, turn left onto S 273rd W Ave and take a slight right following the asphalt road to continue on S 273rd W Ave. Continue onto S 273rd W Ave road for about 3 mi and turn left onto E0740 Rd/Lake Heyburn Rd. Heyburn Park is 0.5 on the right.
Coming from Mannford or Keystone Lake. Going west on HWY OK-51, turn left onto State HWY 48. Stay for HWY 48 until you approach a 4 way intersection across from Phillips 66 gas station. Turn left onto OK-33 E. Follow OK-33 for about 15 mi and turn right onto S 241st W Ave (there is no sign indicating the lake but there is a white church on the left side of the highway across the turn). Follow this road for 5.5 mi until you reach road W 151st St S. Google will direct you to take a right on W 141st St S which is a gravel road and inclines at the top (not recommended for large trailers). Go past the gravel road and continue onto the asphalt road and turn right on W 151st St S and follow this road until you reach a 4 way intersection. Turn right onto S 257th W Ave. Take a slight left onto Heyburn Lake Rd and follow this road for 2 mi passing the dam and the Corps Office. Heyburn Park is on the right.