| July 26|
| 14 from 9 nations|
| Ontario Place West Channel|
The men's 50 kilometres walk competition of the athletics events at the 2015 Pan American Games took place on the 19 of July on a temporary circuit around the Ontario Place West Channel. The defending Pan American Games champion is Horacio Nava of Mexico.
Athletics at the 2015 Pan American Games – Men's 50 kilometres walk Wikipedia
Each National Olympic Committee (NOC) was able to enter up to two entrants providing they had met the minimum standard (4.18.00) in the qualifying period (January 1, 2014 to June 28, 2015).All times shown are in hours:minutes:seconds