| Swimming at the 2007 Pan American Games | ||
|---|---|---|
| | ||
| Freestyle | ||
| 50 m | men | women |
| 100 m | men | women |
| 200 m | men | women |
| 400 m | men | women |
| 800 m | women | |
| 1500 m | men | |
| Backstroke | ||
| 100 m | men | women |
| 200 m | men | women |
| Breaststroke | ||
| 100 m | men | women |
| 200 m | men | women |
| Butterfly | ||
| 100 m | men | women |
| 200 m | men | women |
| Individual medley | ||
| 200 m | men | women |
| 400 m | men | women |
| Freestyle relay | ||
| 4×100 m | men | women |
| 4×200 m | men | women |
| Medley relay | ||
| 4×100 m | men | women |
The Men's 100m Freestyle event at the 2007 Pan American Games occurred at the Maria Lenk Aquatic Park in Rio de Janeiro, Brazil on July 16 (evening; prelims), July 17 (morning; semifinals) and July 18 (evening; finals). A total of 20 swimmer were entered in the event.
| Gold | César Cielo |
| Silver | José Meolans |
| Bronze | Gabe Woodward |
| Record | Athlete | Time | Date | Venue |
|---|---|---|---|---|
| World Record | 47.84 | 2000-09-19 | | |
| Pan Am Record | 49.19 | 1999-08-04 | |
| Rank | Swimmer | Heats | Semifinals | Final | ||
|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | ||
| 1 | 49.95 | 3 | 49.37 | 1 | 48.79 [1] | |
| 2 | 50.22 | 6 | 49.62 | 4 | 49.42 | |
| 3 | 49.50 | 1 | 49.48 | 2 | 49.59 | |
| 4 | 50.09 | 4 | 50.01 | 7 | 49.95 | |
| 5 | 50.41 | 7 | 49.96 | 6 | 49.99 | |
| 6 | 49.81 | 2 | 49.67 | 5 | 50.11 | |
| 7 | 50.10 | 5 | 49.51 | 3 | 50.16 | |
| 8 | 50.44 | 8 | 50.18 | 8 | 52.10 | |
| 9 | 50.69 | 9 | 50.20 | |||
| 10 | 50.79 | 10 | 50.51 | |||
| 11 | 51.16 | 11 | 51.09 | |||
| 12 | 51.48 | 13 | 51.20 | |||
| 13 | 51.33 | 12 | 51.22 | |||
| 14 | 51.91 | 15 | 51.59 | |||
| 15 | 51.62 | 14 | 51.66 | |||
| 16 | 52.11 | 16 | 52.29 | |||
| 17 | 52.12 | |||||
| 18 | 52.21 | |||||
| 19 | 53.12 | |||||
| 20 | 53.17 | |||||