| Code | |
|---|---|
| Gender | Male |
| Used name | Jeff•Morris |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Cycling | 1974 World Cyclo-Cross Championships | Vera de Bidasoa | Cyclo-Cross, MenAmateurs | 14 | |||
| Cycling | 1975 World Cyclo-Cross Championships | Melchnau | Cyclo-Cross, MenAmateurs | 28 | |||
| Cycling | 1976 World Cyclo-Cross Championships | Chazay-d'Azergues | Cyclo-Cross, MenAmateurs | 29 |