Materiaalzone 
Fietstoerisme 
Info
| Achternaam | Ptaszek |
| Voornaam | Adam |
| Nationaliteit |  United States |
| Datum | Rank | Wedstrijd |
|---|---|---|
| 05-07 | LAP | American National Championships - XCO U23 (CN) |
| 10-06 | 31 | Missoula XC (1) |
| 09-06 | 31 | Missoula XC (2) |
| 08-06 | 17 | Missoula XC (2) |
| 19-05 | 42 | Englewood Open (XCC) (1) |
| 15-04 | 44 | US Pro Cup presented by Walmart U23 (HC) |
| 12-04 | 33 | US Pro Cup presented by Walmart U23 (1) |