Info
| Last name | Hagiwara |
| First name | Mayuko |
| Nationality |  Japan |
| Date of birth | 16-10-1986 |
| Age | 39 |
| Place of birth | Gunma |
Monuments
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 22-09 | DNF |  UCI World Championship Limburg (WC) | |||||
| 29-07 | DNF |  Olympic Games London (OS) | |||||
| 17-06 | 1 | National Road Championships - Japan TT (CN) | |||||
| 29-04 | 1 | National Road Championships - Japan (CN) | |||||
 Women's Tour of Thailand (2.2) | |||||||
| 2 |  Standings | ||||||
| 10-04 | Stage 3Chiang Rai - Mae Chan (89.0km) | ||||||
| 09-04 | 2 | Stage 2Chiang Rai - Chiang Khong (130.0km) | |||||
| 08-04 | 3 | Stage 1Chiang Rai - Chiang Sean (96.0km) | |||||
Teams
| Year | Team |
|---|---|
| 2020 |  Eneicat - RBH Global |
| 2019 | Eneicue Cycling Team |
| 2018 |  Ale Cipollini |
| 2017 | Wiggle High5 Pro Cycling |
| 2016 | Wiggle High5 Pro Cycling |
| 2015 | Wiggle Honda |
| 2014 | Wiggle Honda |
| 2013 | Wiggle Honda |
Victories
| This year | 0 |
| Total | 13 |