Rubuta ci gaba ga wannan sakin layi - Ga mata 100 m
, Laenly Phoutthavong ya tafi wasannin Olympics na 2012 ba tare da lokacin cancanta ko na sirri ba. A ranar 3 ga watan Agusta, Phoutthavong ya kammala zagayen farko na uku a matsayi na shida da lokacin 13.15 seconds. Phoutthavong ba ta cancanci zuwa zagaye na gaba ba tare da sanya zafin ta saboda ba ta gama a cikin manyan biyu a zafin ta ba. Kamar yadda Phoutthavong ba ta da ɗayan lokuta mafi sauri guda biyu a matsayin ɓangare na sauran 'yan wasa, ba ta ci gaba daga zagaye na farko ba. Daga cikin masu fafatawa 79, Phoutthavong ya kasance na 68 a lokacin gasar Olympics.