16 from 16 nations were the competitors in Ice hockey . It was held in 2 August . 16 (from 6 confederations) were the number of teams who competed in Ice hockey . ExCeL Exhibition Centre were the venues of Ice hockey . The official site of Ice hockey is chicagomarathon.com . 1881; 138 years ago (1881) is when Ice hockey was established  . The no. of events in sport was 6
Ice hockey took place in ExCeL Exhibition Centre