18 events were there in City2Surf . It was held in 10–25 February . The sport has the official site chicagomarathon.com . 136 from 25 nations were the competitors in City2Surf . 1891; 128 years ago (1891) is when City2Surf was founded  . Bondi Beach,Palais de Glace d'Anvers were the venues of City2Surf
City2Surf was started on 1891; 128 years ago (1891)