Marathon later recognized by the race organizers as the women's winner for that year, as well as 1967 and 1968. The length of an Olympic marathon was not precisely fixed at first, but the marathon races in the first few Olympic Games were about , roughly the distance from Marathon to Athens by the longer, flatter route. The exact length depended on the route established for each venue. The International Olympic Committee agreed in 1907 that the distance for the 1908 London Olympic marathon would be about 25 miles or 40 kilometres. The organisers decided on a course of 26 miles
Williams Route 66 Marathon and Riverside Drive which will keep 71st Street and the 71st Street bridge open to traffic The Swan Lake area will be located approximately 2.5 miles into the marathon and half marathon courses. Participants will travel through the Cascia Hall campus 3.75 miles into the marathon and half marathon courses. Williams Route 66 Marathon The Route 66 Marathon made its inaugural run Nov. 19, 2006, with the slogan “Let our first marathon be your first marathon.” The event attracted approximately 3,000 participants in marathon, half-marathon and relay-race events. Tulsa Route 66 Marathon Inc. is an all-volunteer 501(c)3 nonprofit organization. The