Exit Airport via Pena Blvd. Take Pena Blvd to Exit # 6B to Fort Collins / E-470 Toll way. E-470 eventually becomes the Northwest Parkway. You will travel 32 miles along E-470 and there are 3 toll booth stops along the way costing $2.00 each (total cost of tolls = $6.00). Northwest Parkway ends and becomes Interlocken Loop which will cross over US 36. Exit the highway at Interlocken Loop and continue down to Eldorado Blvd., turn right, and then the course is on the left.