Cover photo of Nice Côte d'Azur - 100K - Roubion - Nice 2026 — 114 km, 4796 m elevation gain

Nice Côte d'Azur - 100K - Roubion - Nice 2026

September 26, 2026
Distance
113.6 km
Elevation gain
4796 m
Country
🇫🇷 France
Course weather at your time of passage

The forecast arrives five days before the start.

Here you'll find the elevation profile, an estimated finish time based on your UTMB Index and details of the 10 aid stations to plan your nutrition and hydration segment by segment.

What's your time based on your UTMB?

Times estimated by the RAVIT model, learned from real ultra-trail finish times. Enter your UTMB Index (utmb.world) to get a personalized estimate.

Predicted race time based on your UTMB Index® · smoothed times achieved by runners at your level in past editions

UTMB Index®
Peaking16h09
Normal day
3005007009001000UTMB Index®
from Peaking (P10) to Survival mode (P90)extended based on 209,157 finishers from 222 racesCalibrated UTMB® points
SourceUTMB® IndexLiveTrail

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Cut-off times and crew - Nice Côte d'Azur - 100K - Roubion - Nice · 2026

114 km race checkpoints: kilometers, elevation, crew, cut-off time and access
Aid stationCum. kmCum. D+Seg. kmSeg. D+Seg. D-CrewCut-offAccess
Col de la Sinne13.7630 m13.7630 m517 mForbiddenSat 11:45 AM
Bairols village27.01,048 m13.4418 m1,017 mForbiddenSat 03:15 PM
La Tour40.61,595 m13.6547 m796 mAllowedSat 06:45 PM
Brec d'Utelle50.82,629 m10.11,034 m110 mForbidden—
Utelle56.32,629 m5.6—723 mAllowedSat 11:30 PM
Levens68.22,990 m11.8361 m637 mAllowedSun 02:30 AM
Chapelle St Michel74.73,860 m6.5870 m110 mForbiddenSun 05:30 AM
Tourrette-Levens86.83,990 m12.2130 m1,015 mAllowedSun 08:30 AM
Drap93.84,210 m7.0220 m527 mAllowedSun 10:30 AM
Plateau Saint Michel / Villefranche sur Mer103.34,694 m9.5484 m193 mForbiddenSun 01:30 PM
Nice - Promenade des Anglais113.64,797 m10.3103 m480 m—Sun 03:45 PM

Data from the official race rules, checked for every edition. The race rules prevail. Positions are interpolated along the GPX track and are a guide, not official course marking.

What you'll find at each aid station

Aid station contents: products in rows, aid stations in columns
ProductCol de la Sinnekm 13.7Bairols villagekm 27.0La Tourkm 40.6Utellekm 56.3Levenskm 68.2Chapelle St Michelkm 74.7Tourrette-Levenskm 86.8Drapkm 93.8Plateau Saint Michel / Villefranche sur Merkm 103.3Nice - Promenade des Anglaiskm 113.6
Wateravailableavailableavailableavailableavailableavailableavailableavailableavailableavailable
Brand products · Näakavailableavailableavailableavailableunavailableavailableavailableavailableavailableunavailable
Hot mealunavailableunavailableunavailableunavailableavailableunavailableunavailableunavailableunavailableunavailable
Brand productsunavailableunavailableunavailableunavailableunavailableunavailableunavailableunavailableunavailableavailable

Elevation profile

500 M1000 M1500 MS01 · Col de la Sinne KM 13.7 — Alt 1446 m D+ cumulé 630 m13.7 KMCol de la SinneS02 · Bairols village KM 27.0 — Alt 835 m D+ cumulé 1048 m27.0 KMBairols villageS03 · La Tour KM 40.6 — Alt 615 m D+ cumulé 1595 m40.6 KMLa TourS04 · Brec d'Utelle KM 50.8 — Alt 1521 m D+ cumulé 2629 m50.8 KMBrec d'UtelleS05 · Utelle KM 56.3 — Alt 789 m D+ cumulé 2629 m56.3 KMUtelleS06 · Levens KM 68.2 — Alt 526 m D+ cumulé 2990 m68.2 KMLevensS07 · Chapelle St Michel KM 74.7 — Alt 1289 m D+ cumulé 3860 m74.7 KMChapelle St MichelS08 · Tourrette-Levens KM 86.8 — Alt 409 m D+ cumulé 3990 m86.8 KMTourrette-LevensS09 · Drap KM 93.8 — Alt 96 m D+ cumulé 4210 m93.8 KMDrapS10 · Plateau Saint Michel / Villefranche sur Mer KM 103.3 — Alt 388 m D+ cumulé 4694 m103.3 KMPlateau Saint Michel …Start0 KMFinish113.6 KM

The course and its aid stations

Loading track…
GPX

Nice Côte d'Azur - 100K - Roubion - Nice: times, aid-station stops and fuelling needs by UTMB® Index

Between a UTMB® Index of 500 and 800, the estimated finish time on this race runs from 23h01 to 13h34, and the aid-station stop budget from 1h06 to 0h23. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.

SourceUTMB® Index
0h000h230h461h091h323005007009001000UTMB® Index
Estimated time, stop time and fuelling needs on Nice Côte d'Azur - 100K - Roubion - Nice by UTMB Index
UTMB® IndexEstimated timeOf which stopsNight hoursCarbsFluidSodiumCut-off margin
50023h011h06101,381 g16.1 L11,508 mg+7h59
55021h061h008.11,266 g14.8 L10,550 mg+9h54
60019h130h546.21,153 g13.5 L9,608 mg+11h47
65017h290h444.51,049 g12.2 L8,742 mg+13h31
70015h500h322.8950 g11.1 L7,917 mg+15h10
75014h290h261.5869 g10.1 L7,242 mg+16h31
80013h340h230.6814 g9.5 L6,783 mg+17h26

Figures based on 60 g of carbohydrate, 700 mL of fluid and 500 mg of sodium per hour, "average" preparation and mild conditions (15–25 °C). Above 25 °C, count on roughly 900 mL/h and 700 mg/h. Carbohydrate intake is trained: 60 g/h is a floor, 90 g/h assumes a glucose-fructose blend and a gut used to it.

Measured on the 2026 edition: the field checkpoint by checkpoint

1,169 starters, 36.4% DNF rate, 10 timed checkpoints.

Duration of each segment on edition 2026: median and middle half of field
SegmentkmMedianMiddle halfMeasuredMedian passageStill ranked
Roubion → Col de la Sinne13.71 h 571 h 48 – 2 h 071,1631 h 571,168
Col de la Sinne → Bairols27.12 h 292 h 13 – 2 h 471,0964 h 241,164
Bairols → La Tour40.82 h 422 h 20 – 3 h 081,0526 h 571,136
La Tour → Utelle56.44 h 143 h 40 – 4 h 5298011 h 061,016
Utelle → Levens68.12 h 111 h 54 – 2 h 3486013 h 22876
Levens → Chapelle St Michel74.72 h 302 h 07 – 2 h 4978315 h 50790
Chapelle St Michel → Tourette-Levens86.72 h 332 h 05 – 3 h 0277218 h 20783
Tourette-Levens → Drap93.61 h 481 h 30 – 2 h 0474720 h 17752
Drap → Plateau Saint-Michel103.12 h 091 h 53 – 2 h 2674322 h 37744
Plateau Saint-Michel → Nice113.21 h 451 h 32 – 2 h 0474424 h 26744

“Median passage” is elapsed time from the start, not a clock time: the clock time depends on the edition.

Where runners drop out. Utelle (140) · La Tour (120) · Levens (86) out of 426 total DNFs.

RAVIT record from the official timing of the 2026 edition, data from September 29, 2026.

SourceLiveTrail
See segment-by-segment analysis of Nice Côte d'Azur - 100K - Roubion - Nice

Other trails worth preparing for

Sources and method

  • Time projection — times by UTMB Index are taken from the actual splits of runners in each level band on previous editions of this race, aid station stops included. No formula is used as long as these results exist.
  • Trail nutrition — hourly targets for carbohydrate, fluid and sodium follow the commonly accepted ultra-endurance guidance. La Clinique du Coureur — Fuelling in trail running
  • Course, aid stations and cut-offs — taken from the event's official rules, which prevail in case of any discrepancy. Official site — Nice Côte d'Azur - 100K - Roubion - Nice

Weather for Nice Côte d'Azur - 100K - Roubion - Nice

The weather for Nice Côte d'Azur - 100K - Roubion - Nice will appear here as soon as the forecast models reach that date, around five days before the start: feels-like temperature, rain, snow, wind and storms, section by section and at your passage time.

Detailed weather for Nice Côte d'Azur - 100K - Roubion - Nice, hour by hour on the course

Frequently asked questions

How many checkpoints?

Nice Côte d'Azur - 100K - Roubion - Nice has 11 checkpoints: 10 aid stations and 1 checkpoint with undocumented contents. Details are in the two tables above.

What's the longest segment without aid?

The one leading to Utelle: 15.7 km and 1,034 m elevation gain. That's the one to load up for first.

How do I find the exact location of an aid station?

The Google Maps icon in the “Access” column opens the aid station's location: handy for planning your crew's routes.

What distance and elevation gain?

Nice Côte d'Azur - 100K - Roubion - Nice is 114 km long with 4796 m of elevation gain.

How long to finish?

With a UTMB Index of 600 (average runner), the estimated time is around 19h13 for Nice Côte d'Azur - 100K - Roubion - Nice.

What's the weather forecast?

The weather for Nice Côte d'Azur - 100K - Roubion - Nice will be published on this page around five days before the start, once the forecast models reach the race date. It will be detailed section by section: feels-like temperature, rain, snow, wind and storms.

Want to stack the odds in your favor for Nice Côte d'Azur - 100K - Roubion - Nice?

In 2 minutes, RAVIT generates your complete plan: segment-by-segment time, carbs, water and sodium at every aid station, printable roadbook.

No card required · Instant results