It 's run on three Sundays in February and usually we have about 30,000 people attending . '' Horses race on ice at the annual White Turf competition . 106th anniversary , held on the frozen lake of St Moritz , Switzerland . Comment: Snow forms a perilous kickback cloud fired into the path of jockeys .
Horses race on ice at the annual White Turf competition . 106th anniversary , held on the frozen lake of St Moritz , Switzerland . Comment: Snow forms a perilous kickback cloud fired into the path of jockeys .