The no. of events in sport was 18 . The official site of City2Surf is chicagomarathon.com . 136 from 25 nations were the competitors in City2Surf . City2Surf was established on 1891; 128 years ago (1891) . Bondi Beach,Palais de Glace d'Anvers were the venues of City2Surf . 10–25 February was when it was held
The sport City2Surf had 143 contestants 