Vivian Cheruiyot is ready to run fast in Sunday’s Mainova Frankfurt Marathon. „I am grateful to have been invited to run my second marathon in Frankfurt,“ said the reigning 5,000 m Olympic Champion during a press conference in Frankfurt on Thursday. „I have prepared for this race for three months and my shape is the same as it was before my debut in London in April. My aim is to run a personal best. I know that this is a fast course and I believe that Frankfurt provided the best opportunity for me this autumn. I go into the race with a good feeling.“ When she ran her debut in London Vivian Cheruiyot placed fourth with 2:23:50.