(photo: www.photorun.net) Will the Mainova Frankfurt Marathon witness its first ever women’s time under 2:20? That is the hope of the organizers after assembling an elite women’s field with impressive strength in depth to achieve this quest. The course record stands at 2:21:01, set by the Ethiopian Meselech Melkamu six years ago and, given good weather conditions, this should come under threat on October 28. Heading the women’s start list is Ethiopia’s World champion marathoner Mare Dibaba, winner of that title in 2015. She will be the first woman to run Frankfurt with a personal best of sub-2:20. The organizers expect up to 15,000 participants for the 37th edition of German’s oldest city marathon. The Mainova Frankfurt Marathon is an IAAF Gold Label race, the highest category awarded by the world governing body of athletics.