Lisa Martine Kehler (née Langford; born March 15, 1967 in Wednesfield, Staffordshire) is a female race walker from England, who twice competed for Great Britain at the Summer Olympics (1992 and 2000). She later competed 2010 Commonwealth Games in Delhi.
| Year | Competition | Venue | Position | Notes |
|---|---|---|---|---|
| Representing United Kingdom and England | ||||
| 1986 | European Championships | Stuttgart, West Germany | 14th | 10 km |
| 1987 | World Race Walking Cup | New York City, United States | 11th | 10 km |
| World Championships | Rome, Italy | 13th | 10 km | |
| 1989 | World Race Walking Cup | L'Hospitalet, Spain | 15th | 10 km |
| 1990 | Commonwealth Games | Auckland, New Zealand | 3rd | 10 km |
| European Championships | Split, Yugoslavia | 10th | 10 km | |
| 1992 | Olympic Games | Barcelona, Spain | 35th | 10 km |
| 1994 | European Championships | Helsinki, Finland | DSQ | 10 km |
| 1995 | World Championships | Gothenburg, Sweden | 35th | 10 km |
| 1998 | European Championships | Budapest, Hungary | 18th | 10 km |
| 2000 | Olympic Games | Sydney, Australia | 33rd | 20 km |
| 2002 | Commonwealth Games | Manchester, United Kingdom | 2nd | 20 km |