All available race results Stefan Mastaller
| Date | Race | Rank |
| 31/08 | Croatia - Slovenia | 84 |
Rider information for 2014
Rider Stefan Mastaller is not classified in 2014.
No results available in season 2016.
Rider information for 2016
| Rank | 4290 |
| Score | 1 |
| Name | Stefan MASTALLER |
| Country | Austria |
| Team | Elite without contract |
| Date | Race | Rank |
| Tour of Slovenia | ||
| 13/06 | Stage 1 | 128 |
| 14/06 | Stage 2 | 134 |
| 15/06 | Stage 3 | 140 |
| 16/06 | Stage 4 | 124 |
| 17/06 | Stage 5 | 127 |
| General Classification | 140 | |
| Österreich-Rundfahrt | ||
| 07/07 | Stage 1 | 124 |
| Czech Cycling Tour | ||
| 10/08 | Stage 2 | 118 |
| 11/08 | Stage 3 | 96 |
| 12/08 | Stage 4 | 98 |
| General Classification | 108 | |
| Tour de Hongrie | ||
| 14/08 | Prologue | 27 |
| 15/08 | Stage 1 | 89 |
| 16/08 | Stage 2 | 82 |
| 17/08 | Stage 3 | 94 |
| 18/08 | Stage 4 | 106 |
| 19/08 | Stage 5 | 73 |
| General Classification | 90 |
Rider information for 2018
| Rank | 4710 |
| Score | 0 |
| Name | Stefan MASTALLER |
| Country | Austria |
| Team | MyBike Stevens |
| Date | Race | Rank |
| 28/04 | Visegrad 4 Bicycle Race - G.P. Poland | 71 |
| Österreich-Rundfahrt | ||
| 06/07 | Prologue | 119 |
| 07/07 | Stage 1 | 113 |
| 08/07 | Stage 2 | 114 |
| 09/07 | Stage 3 | 107 |
| 10/07 | Stage 4 | 110 |
Rider information for 2019
| Rank | 4947 |
| Score | 0 |
| Name | Stefan MASTALLER |
| Country | Austria |
| Team | Sport.Land Niederösterreich - Selle SMP - St. Rich |
No results available in season 2020.
Rider information for 2020
| Rank | 3486 |
| Score | 0 |
| Name | Stefan MASTALLER |
| Country | Austria |
| Team | Sport.Land Niederösterreich |