William Grothaus
Motocross Racing Résumé · Fenton, MO · 2006–2025
183
Results
16
Wins
77
Podiums
124
Top 5s
P1
Best finish
8
Tracks
80
Classes
2006–2025
Seasons
Notable finishes
- P140+ AAMA D18 — Motocross - Moto Mid West 2023-05-07 · 2023
- P1+45AMA D18 — Motocross - Moto Mid West 2023-05-07 · 2023
- P119_ 40+AMA D17 — Fly Racing Showdown Series 2015-09-06 · 2015
- P135+AMA D17 — FLY Racing Showdown Series 2013-07-27 · 2013
- P130+ AAMA D17 — District 17 Motocross Bike Only Weekend 2012-09-29 · 2012
- P1Vet 30+AMA D17 — Archview Mx Park Llc 2011-10-23 · 2011
- P1Vet +30 AAMA D18 — Paradise Motopark Inc 2010-10-30 · 2010
- P125+AMA D17 — Crossroads Mx 2010-10-23 · 2010
- P130+ AAMA D17 — Crossroads Mx 2010-10-23 · 2010
- P135+AMA D17 — Lincoln Trail Motosports 2010-10-03 · 2010
- P1+30 MONEYAMA D18 — Hlr Motorsports Inc 2007-09-15 · 2007
- P125+ A (86cc-open)AMA D18 — Motocross Parents 2007-03-24 · 2007
Season by season
| Year | Results | Wins | Podiums |
|---|---|---|---|
| 2025 | 2 | 0 | 2 |
| 2023 | 4 | 2 | 3 |
| 2019 | 3 | 0 | 0 |
| 2018 | 4 | 0 | 2 |
| 2017 | 4 | 0 | 2 |
| 2016 | 12 | 0 | 1 |
| 2015 | 12 | 1 | 2 |
| 2014 | 10 | 0 | 2 |
| 2013 | 15 | 1 | 5 |
| 2012 | 14 | 1 | 5 |
| 2011 | 6 | 1 | 2 |
| 2010 | 18 | 4 | 8 |
| 2009 | 19 | 0 | 10 |
| 2008 | 21 | 0 | 7 |
| 2007 | 17 | 2 | 10 |
| 2006 | 22 | 4 | 16 |
Compiled from public race results archived by Midwest Track Reviews. Verify against official results before relying on a finish. midwesttrackreviews.com/riders/william-grothaus