ODB is right. This ride, particularly the 50 mile route (to Mayflower via Maumelle Blvd. and back) is flat. A roller here and there but we're really talking TT terrain. Given that, in my experience, mileage is a mental rather than physical game many times, you should have no problems with this course. Me and several friends from my church in Conway will be doing the 50 if you'ld like to plug into a group. Hope you're able to make it, anyways!