Buuxi weedha soo socota:
1981 FIBT World Championships, wadada waxaa loo soo gaabiyey 1350 mitir oo dherer ah oo leh 13 leexleex, hoos u dhac ah 120.45 mitir, heerka ugu sarreeya ee 15.9%, iyo heerka celceliska 9.3%.