Info
| Last name | Wengler |
| First name | Heinz |
| Nationality |  Germany |
| Date of birth | 27-09-1912 |
| Place of birth | Bielefeld |
| Passed away | 01-10-1942 |
| Age when passed away | 30 |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 23-08 | DNF |  UCI World Championship København (CM) | |||||
 Tour de France (2.HC) | |||||||
| 22-07 | 2 | Stage 17bRoyan - Saintes (37.0km) | |||||
| 21-07 | 3 | Stage 16Pau - Bordeaux (235.0km) | |||||
| 15-07 | 3 | Stage 13bNarbonne - Perpignan (63.0km) | |||||
| 14-07 | 2 | Stage 12bNîmes - Montpellier (51.0km) | |||||
| 13-07 | 3 | Stage 11aNice - Toulon (169.0km) | |||||