Col de la Bonette (South side)
Isola, Provence-Alpes-Côte d'Azur, France
Col de la Bonette (South side)
Distance: 40.35 km
Elevation Gain: 1985 m
Elevation Loss: 64 m
Difficulty:
1419 (Very Hard)
FIETS Index: 10.15 FIETS
Avg Grade: 4.76 %
Max cat climb: HC
Min elevation: 870 m
Max elevation: 2791 m
Ride Category:
Epic Climb
Col de la Bonette (el 2,715m) is a high mountain pass in the French Alps, near the border with Italy. The road over the col is the seventh highest paved road in the Alps. The two kilometre long loop around the Cime de la Bonette peak (2,860 m) from either side of the pass is the highest paved through route in the Alps. The road around the Cime de la Bonette reaches an altitude of 2,802 m, but this is not a pass, but merely a scenic loop. It is, however, the highest asphalted road in France and is the highest through road in Europe. The pass has featured in the Tour de France five times (1962, 1964, 1993, 2008 and 2024).
| Rank | Rider | Date | Time | Power | W/kg | Speed |
|---|---|---|---|---|---|---|
| 🥇 | SmP | Jun 14, 2021 | 01:44:41 | 286 W | 4.93 w/kg | 23.14 km/h |
| 🥈 | Rene Crespo | Apr 29, 2021 | 01:46:47 | 377 W | 4.49 w/kg | 22.68 km/h |
| 🥉 | Silvano Turati | Dec 24, 2024 | 01:47:39 | 244 W | 4.98 w/kg | 22.50 km/h |
| 4 | Guillaume Babin | Oct 22, 2019 | 01:50:03 | 324 W | 4.32 w/kg | 22.01 km/h |
| 5 | Richard Butler | Mar 05, 2018 | 01:51:18 | 274 W | 4.42 w/kg | 21.77 km/h |
| 6 | Paolo Anello | Mar 18, 2020 | 01:53:26 | 281 W | 4.26 w/kg | 21.35 km/h |
| 7 | Louis Coqueret | Feb 09, 2018 | 01:54:19 | 275 W | 4.30 w/kg | 21.19 km/h |
| 8 | Sytze Veenstra | May 31, 2020 | 01:56:26 | 288 W | 4.06 w/kg | 20.80 km/h |
| 9 | Tom Smeets | Sep 13, 2025 | 01:56:34 | 293 W | 4.01 w/kg | 20.78 km/h |
| 10 | Knut-Ståle Arntsen | Dec 05, 2017 | 01:59:25 | 283 W | 3.93 w/kg | 20.29 km/h |
| 11 | sebastien rebeyrolles | Apr 21, 2020 | 01:59:59 | 289 W | 3.91 w/kg | 20.19 km/h |
| 12 | Niall Slater | Mar 04, 2018 | 02:01:28 | 287 W | 3.83 w/kg | 19.95 km/h |
| 13 | Alan Gunner | Nov 25, 2018 | 02:02:05 | 262 W | 3.77 w/kg | 19.84 km/h |
| 14 | Tom Thurston-Mathews | Dec 30, 2017 | 02:02:22 | 259 W | 3.87 w/kg | 19.80 km/h |
| 15 | Tristan Kramers | May 29, 2021 | 02:02:58 | 270 W | 3.75 w/kg | 19.70 km/h |
| 16 | Jeff Winkler | Oct 09, 2021 | 02:04:35 | 244 W | 3.49 w/kg | 19.44 km/h |
| 17 | Raul Rojas | Feb 14, 2021 | 02:05:10 | 252 W | 3.76 w/kg | 19.35 km/h |
| 18 | Jussi Heiro | Dec 02, 2017 | 02:06:06 | 236 W | 3.69 w/kg | 19.21 km/h |
| 19 | satan19990 | Dec 05, 2020 | 02:07:57 | 251 W | 3.69 w/kg | 18.93 km/h |
| 20 | Ilja Booij | Jan 15, 2017 | 02:09:36 | 255 W | — | 18.71 km/h |
| 21 | Bernhard Kircher | Jun 05, 2020 | 02:10:02 | 229 W | 3.52 w/kg | 18.63 km/h |
| 22 | borja larrañaga elorza | Mar 05, 2022 | 02:10:05 | 242 W | 3.56 w/kg | 18.62 km/h |
| 23 | Chris | Jul 16, 2023 | 02:10:19 | 258 W | 3.45 w/kg | 18.59 km/h |
| 24 | Jacob Stang | Feb 11, 2025 | 02:10:36 | 245 W | 3.50 w/kg | 18.55 km/h |
| 25 | fred LACADEE | Apr 29, 2020 | 02:13:02 | 232 W | 3.46 w/kg | 18.21 km/h |
| 26 | David Descamps | May 25, 2025 | 02:13:09 | 237 W | 3.49 w/kg | 18.19 km/h |
| 27 | john giebels | Mar 13, 2021 | 02:13:11 | 254 W | 3.39 w/kg | 18.19 km/h |
| 28 | jaume | Nov 28, 2020 | 02:13:17 | 245 W | 3.36 w/kg | 18.17 km/h |
| 29 | Emiel Keizer | Nov 19, 2020 | 02:13:18 | 244 W | 3.49 w/kg | 18.17 km/h |
| 30 | Pete Norris | Jan 31, 2021 | 02:13:22 | 213 W | 3.61 w/kg | 18.16 km/h |
| 31 | john guinn | Oct 13, 2019 | 02:13:44 | 210 W | 3.50 w/kg | 18.11 km/h |
| 32 | Radek Rogóż | Jul 28, 2023 | 02:15:22 | 223 W | 3.43 w/kg | 17.89 km/h |
| 33 | Vadim Mataev | Mar 30, 2019 | 02:15:35 | 219 W | 3.37 w/kg | 17.87 km/h |
| 34 | Peter Holpar | Nov 21, 2019 | 02:15:37 | 225 W | 3.57 w/kg | 17.86 km/h |
| 35 | Patatje 924 | May 14, 2017 | 02:17:05 | 270 W | — | 17.67 km/h |
| 36 | Gunnar Tojren | Nov 03, 2019 | 02:18:28 | 249 W | 3.23 w/kg | 17.49 km/h |
| 37 | Iain Garside | Feb 08, 2021 | 02:18:41 | 235 W | 3.26 w/kg | 17.47 km/h |
| 38 | Martin Budd | Aug 18, 2017 | 02:18:55 | 229 W | 3.20 w/kg | 17.44 km/h |
| 39 | Douglas Forer | Feb 12, 2025 | 02:19:14 | 267 W | 3.22 w/kg | 17.40 km/h |
| 40 | jos gent | May 16, 2021 | 02:19:32 | 188 W | 2.81 w/kg | 17.36 km/h |
| 41 | Sven Vanstrythem | Jan 21, 2020 | 02:19:52 | 225 W | 3.21 w/kg | 17.32 km/h |
| 42 | Vlad Naoukin | Feb 23, 2017 | 02:20:07 | 233 W | 2.92 w/kg | 17.29 km/h |
| 43 | M. Neyt | Mar 05, 2017 | 02:20:12 | 233 W | — | 17.28 km/h |
| 44 | Bjorn Bakker | Dec 13, 2017 | 02:21:49 | 246 W | 3.11 w/kg | 17.08 km/h |
| 45 | JUAN MANUEL BLANCO CASAL | Apr 30, 2020 | 02:21:56 | 245 W | 3.14 w/kg | 17.07 km/h |
| 46 | James MacDonald | Feb 29, 2020 | 02:22:39 | 215 W | 3.31 w/kg | 16.98 km/h |
| 47 | Manfred Stienstra | Dec 30, 2017 | 02:22:47 | 211 W | 3.25 w/kg | 16.97 km/h |
| 48 | Joost Gremmen | May 07, 2017 | 02:23:36 | 223 W | — | 16.87 km/h |
| 49 | asaterme | Apr 04, 2020 | 02:23:59 | 233 W | 3.11 w/kg | 16.82 km/h |
| 50 | Herbert Gehling | Dec 02, 2017 | 02:24:21 | 232 W | 3.09 w/kg | 16.78 km/h |
| 51 | Iain McDougall | Jul 03, 2020 | 02:24:27 | 212 W | 3.19 w/kg | 16.77 km/h |
| 52 | Martin Bull | Dec 17, 2017 | 02:24:44 | 221 W | 3.16 w/kg | 16.74 km/h |
| 53 | Filippo Gronchi | Dec 09, 2017 | 02:25:24 | 235 W | 3.09 w/kg | 16.66 km/h |
| 54 | Geir Skaugen | Jan 16, 2020 | 02:26:02 | 263 W | 2.92 w/kg | 16.59 km/h |
| 55 | Mike Wood | Oct 30, 2019 | 02:26:20 | 229 W | 3.05 w/kg | 16.55 km/h |
| 56 | Raf Van Grieken | Oct 28, 2019 | 02:27:03 | 227 W | 3.03 w/kg | 16.47 km/h |
| 57 | Volker Scheid | Oct 23, 2019 | 02:27:25 | 209 W | 2.99 w/kg | 16.43 km/h |
| 58 | Alex Vouillot | Jan 19, 2020 | 02:27:27 | 237 W | 3.12 w/kg | 16.43 km/h |
| 59 | GoustiFruit ⓋⒺⒼⒶⓃ | Jan 15, 2022 | 02:27:45 | 203 W | 3.08 w/kg | 16.39 km/h |
| 60 | Indalecio Lekerika | Mar 07, 2020 | 02:27:51 | 179 W | 3.14 w/kg | 16.38 km/h |
| 61 | JJosef Kluson | Dec 15, 2022 | 02:27:52 | 221 W | 2.95 w/kg | 16.38 km/h |
| 62 | Markus Mayer | Mar 24, 2024 | 02:28:40 | 223 W | 2.93 w/kg | 16.29 km/h |
| 63 | Fabio Zanirato | Jan 19, 2025 | 02:28:52 | 175 W | 3.13 w/kg | 16.27 km/h |
| 64 | Bernhard Henrich | Nov 11, 2018 | 02:29:30 | 231 W | 2.96 w/kg | 16.21 km/h |
| 65 | Sławek Bikeman | Dec 07, 2019 | 02:29:42 | 242 W | 3.03 w/kg | 16.18 km/h |
| 66 | jerome limosin | Feb 20, 2022 | 02:30:02 | 202 W | 2.85 w/kg | 16.14 km/h |
| 67 | Sergey Kochergin | Apr 25, 2021 | 02:30:09 | 208 W | 3.01 w/kg | 16.13 km/h |
| 68 | robbie mores | Apr 02, 2018 | 02:30:28 | 208 W | 3.01 w/kg | 16.10 km/h |
| 69 | Sergio | May 12, 2020 | 02:30:28 | 199 W | 2.88 w/kg | 16.10 km/h |
| 70 | Alexjei Rais | Jan 13, 2018 | 02:30:49 | 202 W | 2.97 w/kg | 16.06 km/h |
| 71 | Aleman (CycleChat) | Nov 19, 2017 | 02:31:00 | 208 W | 3.06 w/kg | 16.04 km/h |
| 72 | Bernhard Rieger | May 25, 2021 | 02:31:22 | 193 W | 2.97 w/kg | 16.00 km/h |
| 73 | C Warren | Dec 09, 2017 | 02:32:52 | 170 W | 3.07 w/kg | 15.85 km/h |
| 74 | erik bruin | Apr 29, 2018 | 02:33:44 | 229 W | 2.79 w/kg | 15.76 km/h |
| 75 | Werner Unterberger | Feb 14, 2025 | 02:33:46 | 212 W | 2.83 w/kg | 15.75 km/h |
| 76 | Graham Lowe | Dec 22, 2019 | 02:34:22 | 232 W | 2.92 w/kg | 15.69 km/h |
| 77 | Rainer Klee | Feb 02, 2025 | 02:34:25 | 228 W | 2.77 w/kg | 15.69 km/h |
| 78 | Sebastien Lorrette | Apr 14, 2020 | 02:34:49 | 218 W | 2.83 w/kg | 15.65 km/h |
| 79 | Mark Greedy | Apr 06, 2018 | 02:35:06 | 221 W | 2.76 w/kg | 15.62 km/h |
| 80 | Ben Vandebroek | Apr 05, 2022 | 02:35:23 | 199 W | 2.84 w/kg | 15.59 km/h |
| 81 | Artur Chmielewski | Nov 01, 2019 | 02:35:32 | 173 W | 3.04 w/kg | 15.57 km/h |
| 82 | Mike 8008 | Nov 13, 2022 | 02:35:42 | 224 W | 2.77 w/kg | 15.56 km/h |
| 83 | Nick De Marco | Jun 11, 2020 | 02:35:49 | 168 W | 2.85 w/kg | 15.55 km/h |
| 84 | Uros Valant | Mar 08, 2020 | 02:36:02 | 199 W | 2.84 w/kg | 15.52 km/h |
| 85 | Patrick Le Merour | Sep 05, 2020 | 02:36:23 | 206 W | 2.75 w/kg | 15.49 km/h |
| 86 | Rene van Leeuwen | Jan 26, 2019 | 02:36:26 | 210 W | 2.80 w/kg | 15.49 km/h |
| 87 | Goran Meglaj | Oct 26, 2019 | 02:36:54 | 214 W | 2.74 w/kg | 15.44 km/h |
| 88 | Richard Webster | May 31, 2024 | 02:37:09 | 196 W | 2.76 w/kg | 15.41 km/h |
| 89 | David Marcel | Feb 24, 2024 | 02:38:32 | 220 W | 2.72 w/kg | 15.28 km/h |
| 90 | David J Tyler | Dec 28, 2017 | 02:38:48 | 158 W | 2.82 w/kg | 15.26 km/h |
| 91 | Marvin Faure | May 02, 2020 | 02:39:19 | 186 W | 2.62 w/kg | 15.20 km/h |
| 92 | Hans Meinders | Apr 11, 2021 | 02:40:27 | 205 W | 2.73 w/kg | 15.10 km/h |
| 93 | Mikael Jensen | Dec 17, 2017 | 02:40:30 | 188 W | 2.85 w/kg | 15.09 km/h |
| 94 | Morten Søndergaard | Aug 17, 2021 | 02:40:48 | 213 W | 2.66 w/kg | 15.06 km/h |
| 95 | Niek Verbaan | Sep 28, 2020 | 02:41:08 | 245 W | 2.61 w/kg | 15.03 km/h |
| 96 | Fabrice Maisonneuve | Feb 25, 2018 | 02:43:01 | 190 W | 2.71 w/kg | 14.86 km/h |
| 97 | christian soulard | Dec 15, 2020 | 02:44:22 | 169 W | 2.68 w/kg | 14.74 km/h |
| 98 | Sebastian Meyer zu Selhausen | Feb 09, 2021 | 02:45:18 | 217 W | 2.47 w/kg | 14.65 km/h |
| 99 | Keith Loveman | Jan 12, 2025 | 02:46:10 | 189 W | 2.58 w/kg | 14.58 km/h |
| 100 | Kris Yip | Jan 06, 2019 | 02:46:21 | 176 W | 2.59 w/kg | 14.56 km/h |
| 101 | Joeri Veldeman | Apr 02, 2018 | 02:47:58 | 169 W | 2.60 w/kg | 14.42 km/h |
| 102 | Marnix van Voorbergen | Nov 20, 2019 | 02:48:49 | 192 W | 2.40 w/kg | 14.35 km/h |
| 103 | Jean-Luc Olives | Feb 06, 2022 | 02:48:49 | 172 W | 2.65 w/kg | 14.35 km/h |
| 104 | Chess Piano | Jun 15, 2019 | 02:49:22 | 195 W | 2.53 w/kg | 14.30 km/h |
| 105 | Paul Stowell | Apr 07, 2018 | 02:49:32 | 211 W | 2.48 w/kg | 14.29 km/h |
| 106 | Fabry Conti | Dec 08, 2020 | 02:49:41 | 179 W | 2.59 w/kg | 14.28 km/h |
| 107 | Chris Roebuck | Sep 30, 2018 | 02:49:48 | 193 W | 2.57 w/kg | 14.27 km/h |
| 108 | Pawel Jaracz | Dec 22, 2024 | 02:49:52 | 189 W | 2.52 w/kg | 14.26 km/h |
| 109 | Alexandre fichelle | Mar 22, 2020 | 02:50:07 | 191 W | 2.55 w/kg | 14.24 km/h |
| 110 | Nico Knippers | Feb 06, 2022 | 02:50:31 | 172 W | 2.57 w/kg | 14.21 km/h |
| 111 | Ricardo Pannekoek | Aug 09, 2017 | 02:51:05 | 187 W | 2.60 w/kg | 14.16 km/h |
| 112 | Bill Davis | Mar 20, 2020 | 02:51:07 | 182 W | 2.57 w/kg | 14.16 km/h |
| 113 | Ale Moly | Dec 18, 2018 | 02:51:23 | 152 W | 2.71 w/kg | 14.14 km/h |
| 114 | Dick Koch | Mar 25, 2018 | 02:51:44 | 175 W | 2.52 w/kg | 14.11 km/h |
| 115 | David Kings | May 20, 2018 | 02:52:35 | 222 W | 2.47 w/kg | 14.04 km/h |
| 116 | Rikard Persson | Jan 24, 2020 | 02:53:08 | 182 W | 2.53 w/kg | 13.99 km/h |
| 117 | Gaétan V | Nov 27, 2017 | 02:54:13 | 203 W | 2.48 w/kg | 13.91 km/h |
| 118 | emanuele nicolé | Feb 03, 2019 | 02:56:25 | 211 W | 2.32 w/kg | 13.73 km/h |
| 119 | joris bruynseels | Jan 09, 2018 | 02:56:26 | 145 W | 2.50 w/kg | 13.73 km/h |
| 120 | Shyam Suyambu | Feb 21, 2020 | 02:56:29 | 162 W | 2.60 w/kg | 13.73 km/h |
| 121 | jack66 | Apr 24, 2021 | 03:01:30 | 174 W | 2.32 w/kg | 13.35 km/h |
| 122 | Thomas Beich | Apr 11, 2021 | 03:01:59 | 184 W | 2.36 w/kg | 13.31 km/h |
| 123 | Rainer Ertl | Apr 05, 2021 | 03:02:57 | 172 W | 2.29 w/kg | 13.24 km/h |
| 124 | Robert Hoebeke | Jan 27, 2019 | 03:03:25 | 171 W | 2.34 w/kg | 13.21 km/h |
| 125 | Hendrik Thielemann | Feb 23, 2020 | 03:04:02 | 179 W | 2.27 w/kg | 13.16 km/h |
| 126 | Oriol Tomas | Apr 04, 2020 | 03:05:47 | 181 W | 2.23 w/kg | 13.04 km/h |
| 127 | M K | Jan 24, 2021 | 03:06:11 | 160 W | 2.29 w/kg | 13.01 km/h |
| 128 | Yann Matthews | Dec 03, 2023 | 03:06:20 | 172 W | 2.29 w/kg | 13.00 km/h |
| 129 | J Lee Wamble | Jan 31, 2022 | 03:07:21 | 169 W | 2.27 w/kg | 12.93 km/h |
| 130 | Mark Thompson | Nov 30, 2019 | 03:09:29 | 164 W | 2.31 w/kg | 12.78 km/h |
| 131 | Franca Turner | Aug 25, 2017 | 03:11:24 | 141 W | 2.35 w/kg | 12.66 km/h |
| 132 | Ian Rob | Apr 18, 2020 | 03:13:02 | 202 W | 2.13 w/kg | 12.55 km/h |
| 133 | Mark Harris | Jan 18, 2020 | 03:13:57 | 172 W | 2.19 w/kg | 12.49 km/h |
| 134 | Scott Brown | Nov 01, 2021 | 03:14:35 | 192 W | 2.13 w/kg | 12.45 km/h |
| 135 | Thomas Schöfer | Oct 26, 2018 | 03:15:46 | 164 W | 2.19 w/kg | 12.38 km/h |
| 136 | Bart Debeuckelaere | Sep 27, 2020 | 03:16:00 | 178 W | 2.09 w/kg | 12.36 km/h |
| 137 | Phil Gastinel | Jan 26, 2020 | 03:18:21 | 182 W | 2.07 w/kg | 12.21 km/h |
| 138 | Chris Broerse | Aug 30, 2020 | 03:19:07 | 194 W | 2.09 w/kg | 12.17 km/h |
| 139 | Franck Caspar | May 13, 2020 | 03:19:27 | 169 W | 2.04 w/kg | 12.14 km/h |
| 140 | Paul Ellis | Dec 03, 2019 | 03:19:54 | 171 W | 2.14 w/kg | 12.12 km/h |
| 141 | Ralph Schumann | Jan 23, 2025 | 03:20:06 | 145 W | 2.16 w/kg | 12.11 km/h |
| 142 | Luigi Costabeber | May 25, 2025 | 03:22:21 | 167 W | 2.09 w/kg | 11.97 km/h |
| 143 | Manuel Gundolf | Feb 01, 2018 | 03:23:21 | 158 W | 2.03 w/kg | 11.91 km/h |
| 144 | Dorus De Leeuw | Jul 06, 2025 | 03:24:50 | 173 W | 1.97 w/kg | 11.83 km/h |
| 145 | Preben Larsen | Feb 19, 2024 | 03:27:29 | 165 W | 2.01 w/kg | 11.67 km/h |
| 146 | Jean-Claude Panisset | Apr 27, 2020 | 03:31:11 | 154 W | 1.86 w/kg | 11.47 km/h |
| 147 | Fabien Lacour | Apr 20, 2020 | 03:32:34 | 141 W | 1.96 w/kg | 11.40 km/h |
| 148 | Hans Couvreur | Nov 05, 2021 | 03:46:05 | 150 W | 1.83 w/kg | 10.71 km/h |
| 149 | Craig Sears-Black | May 11, 2026 | 03:50:45 | 152 W | 1.79 w/kg | 10.50 km/h |
| 150 | Bernie Oegema | Apr 25, 2021 | 03:51:38 | 138 W | 1.73 w/kg | 10.46 km/h |
| 151 | Gert Wilms | Feb 13, 2020 | 03:52:31 | 167 W | 1.70 w/kg | 10.42 km/h |
| 152 | Frantxoa A | Dec 02, 2022 | 03:54:16 | 141 W | 1.83 w/kg | 10.34 km/h |
| 153 | serge albert | Apr 01, 2020 | 04:00:19 | 130 W | 1.73 w/kg | 10.08 km/h |
| 154 | Jos Carboex | Feb 24, 2020 | 04:01:17 | 132 W | 1.76 w/kg | 10.04 km/h |
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