Biography
Sosei Iwaki (-) is a mountainbiker from Japan. Iwaki won 0 races in her career. Her top result is 7th at Japan National Championships - XCO in Hyogo prefecture.
Race Results
Show all wins
| Rank | Race | |
|---|---|---|
| 16 |
UCI Mountain Bike Continental Series - Coupe de Japon MTB Yawatahama International Mtb Race + UCI XCO Junior Series
23 - 24 May 2026
Yawatahama City, Ehime
|
CS |
| 21 |
Coupe du Japon Misaka International
27 - 28 Sep 2025
Shimonoseki City, Yamaguchi
|
C3 |
| 7 |
Japan National Championships - XCO
18 - 20 Jul 2025
Hyogo prefecture
|
NC |
| 24 |
Coupe du Japon International Kyoto Yubune Stage
21 - 22 Jun 2025
Wazuka Town, Kyoto
|
C3 |
Top Results
16th - UCI Mountain Bike Continental Series - Coupe de Japon MTB Yawatahama International Mtb Race + UCI XCO Junior Series
CS Yawatahama City, Ehime
CS
Yawatahama City, Ehime