Overview of the fastest stage all time.
Fastest stages all time
| # | Year | Race | Avg. speed | Distance (KM) | |
|---|---|---|---|---|---|
| 1 | 2025 | | Siena - Siena | 40.705 | 213 | |
| 2 | 2023 | | Siena - Siena | 40.636 | 184 | |
| 3 | 2024 | | Siena - Siena | 40.344 | 215 | |
| 4 | 2011 | | Gaiole in Chianti - Siena | 40.08 | 190 | |
| 5 | 2012 | | Gaiole in Chianti - Siena | 40.002 | 190 | |
| 6 | 2008 | | Gaiole in Chianti - Siena | 39.54 | 181 | |
| 7 | 2021 | | Siena - Siena | 39.36 | 184 | |
| 8 | 2019 | | Siena - Siena | 38.436 | 184 | |
| 9 | 2022 | | Siena - Siena | 38.358 | 184 | |
| 10 | 2007 | | Gaiole in Chianti - Siena | 38.28 | 180 |
Fastest stages with over 2000 vertical meters
| # | Year | Race | Avg. speed | Vertical meters | |
|---|---|---|---|---|---|
| 1 | 2025 | | Siena - Siena | 40.705 | 3716 | |
| 2 | 2023 | | Siena - Siena | 40.636 | 3107 | |
| 3 | 2024 | | Siena - Siena | 40.344 | 3669 | |
| 4 | 2011 | | Gaiole in Chianti - Siena | 40.08 | 2933 | |
| 5 | 2012 | | Gaiole in Chianti - Siena | 40.002 | 2933 | |
| 6 | 2008 | | Gaiole in Chianti - Siena | 39.54 | 3057 | |
| 7 | 2021 | | Siena - Siena | 39.36 | 3072 | |
| 8 | 2019 | | Siena - Siena | 38.436 | 2993 | |
| 9 | 2022 | | Siena - Siena | 38.358 | 3107 | |
| 10 | 2007 | | Gaiole in Chianti - Siena | 38.28 | 3073 |