| 15th Chicago Marathon | |
|---|---|
| Venue | Chicago, United States |
| Dates | October 25 |
| Champions | |
| Men | José Cesar de Souza (2:16:14) |
| Women | Linda Somers (2:37:41) |
The 1992 Chicago Marathon was the 15th running of the annual marathon race in Chicago, United States and was held on October 25. The elite men's race was won by Brazil's José Cesar de Souza in a time of 2:16:14 hours and the women's race was won by home athlete Linda Somers in 2:37:41.