First annual warm up marathon the day before Tulsa's great Route 66 Event. This is a fantastic event for any Marathon Maniacs who are looking to up their star status or anyone simply looking to complete their first double. There is also a half marathon option for people looking to double in the half or whatever combination you are in too. First annual warm up marathon the day before Tulsa's great Route 66 Event. This is a fantastic event for any Marathon Maniacs who are looking to up their star status or anyone simply looking to complete their first double. There is also a half marathon option for people looking to double in the half or whatever combination you are in too. Event schedule and times Marathon & Half Marathon both begin at 6:30. Early start option for the marathon at 6am. Contact me if you would like to start earlier and it's no problem. Course is on a public trail system, so it never technically closes, however at 2pm we will begin collecting water/gatorade stops, but we will still be there for you at the finish line.