Northern Colorado and Wyoming to Denver International Airport using E470:

E470 from I-25 southbound:

Take I-25 south to E470. Take E470 south to 96th Avenue (Exit 31) (Click here for a close up view of this intersection), turn right on 96th, and left on Tower at the light. If you exit past 96th Ave, you'll drive further and wind up paying again at the toll plaza just south of 96th Ave. The 96th Avenue exit is a smaller Toll charge.