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Zach Sieren

Swisher, IA · racing 2006–2026 · 24 archived events · best finish P1

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2026

PosClassEvent / Track#BikePts
230+ B/CAMA D22 — Keokuk Co. Expo MX Iowa Moto Series Round 1 2026-04-19 · Keokuk County Expo MX0

2008

PosClassEvent / Track#BikePts
2250 BAMA D22 — Cedar Valley Trail Riders 2008-09-20 · Hawkeye Downs MX16
314-24 B/CAMA D22 — Cedar Valley Trail Riders 2008-09-20 · Hawkeye Downs MX0
4250 BAMA D22 — Cedar Valley Trail Riders 2008-09-06 · Hawkeye Downs MX9
214-24 B/CAMA D22 — Cedar Valley Trail Riders 2008-09-06 · Hawkeye Downs MX0
3250 BAMA D22 — Cedar Valley Trail Riders 2008-08-23 · Hawkeye Downs MX12
314-24 B/CAMA D22 — Cedar Valley Trail Riders 2008-08-23 · Hawkeye Downs MX0
4250 BAMA D22 — Cedar Valley Trail Riders 2008-06-28 · Hawkeye Downs MX16
414-24 B/CAMA D22 — Cedar Valley Trail Riders 2008-06-28 · Hawkeye Downs MX0
314-24 B/CAMA D22 — Cedar Valley Trail Riders 2008-05-17 · Hawkeye Downs MX0
3250 BAMA D22 — Cedar Valley Trail Riders 2008-05-17 · Hawkeye Downs MX12
7250 BAMA D22 — Cedar Valley Trail Riders 2008-05-03 · Hawkeye Downs MX11
314-24 B/CAMA D22 — Cedar Valley Trail Riders 2008-04-26 · Hawkeye Downs MX0
4250 BAMA D22 — Cedar Valley Trail Riders 2008-04-26 · Hawkeye Downs MX18

2007

PosClassEvent / Track#BikePts
8125 BAMA D17 — Mc Motopark Inc 2007-06-10 · MC Motopark7
1B Class AdvancementAMA D22 — Cedar Valley Trail Riders 2007-05-12 · Hawkeye Downs MX20
1125BAMA D22 — Cedar Valley Trail Riders 2007-04-28 · Hawkeye Downs MX30
24125BAMA D22 — Cedar Valley Trail Riders 2007-04-21 · Hawkeye Downs MX0

2006

PosClassEvent / Track#BikePts
2125BAMA D22 — Cedar Valley Trail Riders 2006-09-23 · Hawkeye Downs MX16
4125BAMA D22 — Cedar Valley Trail Riders 2006-09-09 · Hawkeye Downs MX11
416-24 B/CAMA D22 — Cedar Valley Trail Riders 2006-09-09 · Hawkeye Downs MX0
316-24 B/CAMA D22 — Cedar Valley Trail Riders 2006-08-26 · Hawkeye Downs MX0
6125BAMA D22 — Cedar Valley Trail Riders 2006-08-26 · Hawkeye Downs MX9
3125BAMA D22 — Cedar Valley Trail Riders 2006-08-05 · Hawkeye Downs MX13
316-24 B/CAMA D22 — Cedar Valley Trail Riders 2006-08-05 · Hawkeye Downs MX0
416-24 B/CAMA D22 — Cedar Valley Trail Riders 2006-07-22 · Hawkeye Downs MX0
6125BAMA D22 — Cedar Valley Trail Riders 2006-07-22 · Hawkeye Downs MX9
7125BAMA D22 — Cedar Valley Trail Riders 2006-07-08 · Hawkeye Downs MX8
8125BAMA D22 — Cedar Valley Trail Riders 2006-06-24 · Hawkeye Downs MX7
10125BAMA D22 — Cedar Valley Trail Riders 2006-06-03 · Hawkeye Downs MX5
3125BAMA D22 — Cedar Valley Trail Riders 2006-05-20 · Hawkeye Downs MX13
8125BAMA D22 — Cedar Valley Trail Riders 2006-05-06 · Hawkeye Downs MX13
13125BAMA D22 — Cedar Valley Trail Riders 2006-04-22 · Hawkeye Downs MX8
2125BAMA D22 — Cedar Valley Trail Riders 2006-04-15 · Hawkeye Downs MX25

Career record compiled from public race results (RaceReady, Trackside Results). Riders sharing a name and hometown may be merged; numbers and bikes shown are every one we've seen this rider use. Verify against official results before relying on a finish.