« All Events This event has passed. Route 66 Marathon 5K and Fun Run Start & Finish Line at Guthrie Green November 22, 2025 @ 7:00 am – 12:00 pm Guthrie Green Route 66 Marathon 108 E Cameron Tulsa, OK 74103 United States View Venue Website For more information, click here. Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live