The men's 100 metres sprint competition of the athletics events at the 2015 Pan American Games took place between the 21 and 22 of July at the CIBC Pan Am and Parapan Am Athletics Stadium in Toronto, Canada. The defending Pan American Games champion is Lerone Clarke of Jamaica.

Records Prior to this competition, the existing world and Pan American Games records were as follows: World record9.58Berlin, GermanyAugust 16, 2009Pan American Games record10.00Guadalajara, MexicoOctober 24, 2011

Qualification

Each National Olympic Committee (NOC) was able to enter up to two entrants providing they had met the minimum standard (10.38) in the qualifying period (January 1, 2014 to June 28, 2015).

Schedule Date Time RoundJuly 21, 2015 11:10 HeatsJuly 22, 2015 18:50 SemifinalsJuly 22, 2015 20:50 Final

Results All times shown are in seconds.

KEY:qQQualifiedNRNational recordPBPersonal bestSBSeasonal bestDSQDisqualifiedFSFalse start

Heats The fastest 4 in each heat and the next 4 fastest overall qualified for the semifinal.

Heat 1 Wind +1.9 RankNameNationalityTimeNotes1Andre De Grasse10.06Q2Jason Livermore10.09Q3Kemar Hyman10.14Q4Yancarlos Martinez10.14Q, PB, NR5Daniel Bailey10.16q6Vitor Hugo dos Santos10.317Brijesh Lawrence10.318Johnathan Farquharson10.48Rolando PalaciosDSQFS

Heat 2 Wind +3.3 RankNameNationalityTimeNotes1BeeJay Lee9.99Q2Ramon Gittens10.03Q3Antoine Adams10.11Q4Sheldon Mitchell10.14Q5Reynier Mena10.18q6Diego Palomeque10.447Marcus Duncan10.52Gavin SmellieDSQFS

Heat 3 Wind + 2.8 RankNameNationalityTimeNotes1Keston Bledman9.95Q2Remontay McClain9.99Q3Shavez Hart10.13Q4Levi Cadogan10.18Q5Stanly del Carmen10.19q6Darrell Wesh10.24qAdam HarrisDNFJose Carlos MoreiraDSQFS

Semifinals The fastest 3 in each heat and the next 2 fastest overall qualified for the final.

Semifinal 1 Wind + 1.5 RankNameNationalityTimeNotes1Keston Bledman10.10Q2Remontay McClain10.11Q3Ramon Gittens10.15Q, SB4Kemar Hyman10.175Darrell Wesh10.326Sheldon Mitchell10.35Daniel BaileyDSQFSStanly del CarmenDSQFS

Semifinal 2 Wind + 2.2 RankNameNationalityTimeNotes1Andre De Grasse9.97Q2Antoine Adams10.05q3Jason Livermore10.10Q4BeeJay Lee10.15q5Levi Cadogan10.16q6Yancarlos Martinez10.177Shavez Hart10.188Reynier Mena10.23

Final Wind: +1.1 RankNameNationalityTimeNotesAndre De Grasse10.05Ramon Gittens10.07SBAntoine Adams10.09SB4Keston Bledman10.125Remontay McClain10.156BeeJay Lee10.177Jason Livermore10.178Levi Cadogan10.18

References