South St Vrain Canyon
Lyons, Colorado, USA
South St Vrain Canyon
Distance: 21.99 km
Elevation Gain: 862 m
Elevation Loss: 20 m
Difficulty:
506 (Moderate)
FIETS Index: 3.17 FIETS
Avg Grade: 3.80 %
Max cat climb: HC
Min elevation: 1633 m
Max elevation: 2467 m
Ride Category:
Climb
South St. Vrain Canyon is a beautiful and scenic area located near the town of Lyons in Colorado, offering stunning views, outdoor activities, and a peaceful escape into nature. South St. Vrain Canyon is situated just southwest of Lyons, Colorado, and is part of the foothills of the Rocky Mountains. The canyon features dramatic rock formations, lush forests, and a winding river, providing a picturesque backdrop for various activities. The road through South St. Vrain Canyon is popular among cyclists for its scenic views and challenging climbs. The ride along Highway 7 offers a mix of rolling hills and steeper sections, making it suitable for different skill levels.
| Rank | Rider | Date | Time | Power | W/kg | Speed |
|---|---|---|---|---|---|---|
| 🥇 | Tom Smeets | Jan 19, 2025 | 00:55:19 | 295 W | 4.04 w/kg | 23.87 km/h |
| 🥈 | Igor Tatarinov | Jun 12, 2020 | 00:56:33 | 313 W | 3.83 w/kg | 23.35 km/h |
| 🥉 | Stuart Bee | Aug 02, 2017 | 00:57:41 | 289 W | 3.80 w/kg | 22.89 km/h |
| 4 | Tigo Star | Jan 22, 2018 | 00:58:11 | 285 W | 3.75 w/kg | 22.69 km/h |
| 5 | James MacDonald | Jan 12, 2021 | 01:01:10 | 244 W | 3.70 w/kg | 21.58 km/h |
| 6 | Ilja Booij | Jan 11, 2017 | 01:01:50 | 254 W | — | 21.37 km/h |
| 7 | Knut-Ståle Arntsen | Feb 10, 2018 | 01:02:33 | 246 W | 3.42 w/kg | 21.11 km/h |
| 8 | Des Garrett | Apr 03, 2017 | 01:02:55 | 309 W | — | 20.98 km/h |
| 9 | D Speelman | Mar 17, 2021 | 01:02:56 | 260 W | 3.33 w/kg | 20.98 km/h |
| 10 | Martin Bull | Dec 15, 2017 | 01:03:48 | 240 W | 3.43 w/kg | 20.69 km/h |
| 11 | Martin Budd | Apr 25, 2017 | 01:04:02 | 244 W | — | 20.62 km/h |
| 12 | GoustiFruit ⓋⒺⒼⒶⓃ | Jan 10, 2020 | 01:04:09 | 229 W | 3.47 w/kg | 20.58 km/h |
| 13 | Sebastian Meyer zu Selhausen | Jan 12, 2025 | 01:05:34 | 268 W | 3.05 w/kg | 20.13 km/h |
| 14 | erik bruin | Dec 17, 2018 | 01:05:51 | 250 W | 3.13 w/kg | 20.05 km/h |
| 15 | Reinout Hesselink | Sep 05, 2018 | 01:05:53 | 243 W | 3.16 w/kg | 20.04 km/h |
| 16 | Roman Mospan | Oct 06, 2024 | 01:06:38 | 233 W | 3.15 w/kg | 19.81 km/h |
| 17 | Timothy Dunnigan | Jun 05, 2018 | 01:06:40 | 242 W | 3.18 w/kg | 19.80 km/h |
| 18 | jerome limosin | Jan 28, 2026 | 01:06:45 | 220 W | 3.10 w/kg | 19.74 km/h |
| 19 | Vlad Naoukin | Oct 26, 2016 | 01:06:52 | 226 W | 2.83 w/kg | 19.76 km/h |
| 20 | B E | Jul 10, 2020 | 01:07:02 | 225 W | 3.17 w/kg | 19.69 km/h |
| 21 | Rene van Leeuwen | Feb 23, 2023 | 01:08:36 | 241 W | 2.90 w/kg | 19.24 km/h |
| 22 | Jörg Schädlich | Dec 29, 2021 | 01:09:10 | 222 W | 2.96 w/kg | 19.09 km/h |
| 23 | Tjeerd Huisman | Feb 19, 2021 | 01:09:34 | 242 W | 2.92 w/kg | 18.98 km/h |
| 24 | Sascha Reimold | Sep 20, 2017 | 01:10:59 | 181 W | 3.07 w/kg | 18.60 km/h |
| 25 | jamie ross | Nov 26, 2017 | 01:11:23 | 230 W | 2.74 w/kg | 18.49 km/h |
| 26 | Indalecio Lekerika | Nov 16, 2018 | 01:11:56 | 172 W | 3.02 w/kg | 18.35 km/h |
| 27 | JOSE AFONSO | Jun 10, 2019 | 01:12:41 | 210 W | 2.75 w/kg | 18.16 km/h |
| 28 | Markus Mayer | Dec 07, 2023 | 01:12:59 | 211 W | 2.78 w/kg | 18.09 km/h |
| 29 | Fabio Zanirato | Jun 15, 2026 | 01:13:15 | 163 W | 2.91 w/kg | 17.99 km/h |
| 30 | Sławek Bikeman | Apr 07, 2021 | 01:15:51 | 210 W | 2.66 w/kg | 17.41 km/h |
| 31 | JJosef Kluson | Jun 22, 2023 | 01:15:54 | 196 W | 2.61 w/kg | 17.39 km/h |
| 32 | Rasmus Olsen | Jan 19, 2019 | 01:16:27 | 204 W | 2.55 w/kg | 17.27 km/h |
| 33 | Byron Davy | Jul 20, 2021 | 01:16:34 | 222 W | 2.55 w/kg | 17.24 km/h |
| 34 | Thomas Beich | Jan 18, 2026 | 01:18:52 | 190 W | 2.50 w/kg | 16.71 km/h |
| 35 | Artur Chmielewski | Sep 08, 2021 | 01:20:59 | 147 W | 2.58 w/kg | 16.30 km/h |
| 36 | Anton Kochegarov | Nov 03, 2018 | 01:21:00 | 166 W | 2.55 w/kg | 16.30 km/h |
| 37 | tony court | Nov 18, 2020 | 01:21:32 | 209 W | 2.32 w/kg | 16.19 km/h |
| 38 | Alexey Demenev | Jan 20, 2018 | 01:21:46 | 210 W | 2.39 w/kg | 16.15 km/h |
| 39 | jeanette peterson | Jan 05, 2020 | 01:21:47 | 147 W | 2.40 w/kg | 16.14 km/h |
| 40 | Lesquale | Oct 03, 2019 | 01:23:16 | 199 W | 2.29 w/kg | 15.85 km/h |
| 41 | Tony Barlow | Nov 07, 2019 | 01:23:28 | 187 W | 2.43 w/kg | 15.82 km/h |
| 42 | Michele Franzi | Nov 07, 2017 | 01:24:56 | 144 W | 2.36 w/kg | 15.54 km/h |
| 43 | Dirk van Rijen | Jan 14, 2018 | 01:25:05 | 163 W | 2.33 w/kg | 15.52 km/h |
| 44 | Phil Jones | Nov 03, 2022 | 01:26:55 | 168 W | 2.24 w/kg | 15.19 km/h |
| 45 | Klaas Hartman | Apr 24, 2017 | 01:27:09 | 180 W | — | 15.15 km/h |
| 46 | J F | Aug 23, 2024 | 01:28:25 | 187 W | 2.13 w/kg | 14.93 km/h |
| 47 | Mike 8008 | Dec 31, 2024 | 01:28:34 | 190 W | 2.16 w/kg | 14.91 km/h |
| 48 | Dorus De Leeuw | Sep 16, 2025 | 01:31:01 | 180 W | 2.05 w/kg | 14.48 km/h |
| 49 | Mauro Mezzenzana | Oct 10, 2017 | 01:32:10 | 156 W | 2.17 w/kg | 14.32 km/h |
| 50 | Hans Petiet | May 19, 2019 | 01:34:46 | 145 W | 2.01 w/kg | 13.93 km/h |
| 51 | Frantxoa A | Oct 13, 2024 | 01:40:43 | 148 W | 1.92 w/kg | 13.11 km/h |
| 52 | W van Koetsveld | Dec 05, 2024 | 01:43:33 | 135 W | 1.80 w/kg | 12.75 km/h |
| 53 | stephen wood | Mar 27, 2020 | 01:47:32 | 144 W | 1.67 w/kg | 12.28 km/h |
| 54 | massimo fiaschi | Dec 08, 2020 | 01:59:14 | 117 W | 1.56 w/kg | 11.07 km/h |
| 55 | kc Claffy | Jul 01, 2021 | 02:22:54 | 93 W | 1.24 w/kg | 9.24 km/h |
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