SANT JAUME DELS DOMENYS - La Justa 2026
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 7 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.
Cut-off times and crew - SANT JAUME DELS DOMENYS - La Justa · 2026
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
| Product | Castellotkm 9.1 | Marmellarkm 16.3 | Claravallkm 21.4 | La Torrosollakm 29.8 | La Juncosa del Montmellkm 36.3 | La Cativerakm 42.2 | Quatre Fiteskm 49.0 |
|---|---|---|---|---|---|---|---|
| Water | available | available | available | available | available | available | available |
| Brand products | available | available | available | available | available | available | available |
La feuille de ton assistance pour SANT JAUME DELS DOMENYS - La Justa · 2026
Ton assistance peut te voir à ces postes. Ton plan RAVIT y met tes heures, ce qu'elle te tend et la route pour y aller.
- Castellotkm 9.1
- Marmellarkm 16.3
- Claravallkm 21.4
- La Torrosollakm 29.8
- La Juncosa del Montmellkm 36.3
- La Cativerakm 42.2
- Quatre Fiteskm 49
Recto, verso et planche d'étiquettes, en PDF : l'exemple d'une coureuse de l'UTMB.
Elevation profile
The course and its aid stations
SANT JAUME DELS DOMENYS - La Justa: 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 8h42 to 5h11, and the aid-station stop budget from 0h16 to 0h06. The longer the race, the more stops weigh: this is time you should plan to spend standing still, not only running.
Source
Below a UTMB® Index of roughly 335, the overall cut-off of 12h00 is no longer reachable at the estimated pace.
| UTMB® Index | Estimated time | Of which stops | Night hours | Carbs | Fluid | Sodium | Cut-off margin |
|---|---|---|---|---|---|---|---|
| 500 | 8h42 | 0h16 | — | 522 g | 6.1 L | 4,349 mg | +3h18 |
| 550 | 7h52 | 0h14 | — | 472 g | 5.5 L | 3,935 mg | +4h08 |
| 600 | 7h07 | 0h11 | — | 427 g | 5 L | 3,559 mg | +4h53 |
| 650 | 6h33 | 0h09 | — | 393 g | 4.6 L | 3,276 mg | +5h27 |
| 700 | 6h00 | 0h08 | — | 360 g | 4.2 L | 3,001 mg | +6h00 |
| 750 | 5h35 | 0h07 | — | 335 g | 3.9 L | 2,794 mg | +6h25 |
| 800 | 5h11 | 0h06 | — | 311 g | 3.6 L | 2,591 mg | +6h49 |
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.
Other trails worth preparing for
- Mallorca - Els Tres Mils (ETM)56 km · 2,497 m D+ · October 31, 2026
- Montseny - Marató del Montseny50 km · 2,867 m D+ · November 7, 2026
- TRAIL TORRES DEL FOC - MONTNEGRE I CORREDOR - 60K59 km · 2,573 m D+ · November 7, 2026
- MUNTANYES DE PRADES EPIC TRAIL COSTA DAURADA - 50K - CINGLERES DE LA FEBRÒ (CDF)49 km · 2,196 m D+ · November 7, 2026
- TRAIL TORRES DEL FOC - MONTNEGRE I CORREDOR - 42K42 km · 1,785 m D+ · November 7, 2026
- Eslida - Marató dels Dements36 km · 3,066 m D+ · November 7, 2026
- MONTANEJOS TRAIL - 55K MONTANEJOS51 km · 2,115 m D+ · November 7, 2026
- Finestrat - UTCB66 km · 3,990 m D+ · November 14, 2026
- Finestrat - MCB41 km · 2,725 m D+ · November 14, 2026
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 — SANT JAUME DELS DOMENYS - La Justa
Weather for SANT JAUME DELS DOMENYS - La Justa
The weather for SANT JAUME DELS DOMENYS - La Justa 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 SANT JAUME DELS DOMENYS - La Justa, hour by hour on the courseFrequently asked questions
How many checkpoints?
SANT JAUME DELS DOMENYS - La Justa has 8 checkpoints: 7 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 Castellot: 9.1 km and 426 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?
SANT JAUME DELS DOMENYS - La Justa is 55 km long with 2399 m of elevation gain.
How long to finish?
With a UTMB Index of 600 (average runner), the estimated time is around 7h07 for SANT JAUME DELS DOMENYS - La Justa.
What's the weather forecast?
The weather for SANT JAUME DELS DOMENYS - La Justa 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 SANT JAUME DELS DOMENYS - La Justa?
In 2 minutes, RAVIT generates your complete plan: segment-by-segment time, carbs, water and sodium at every aid station, printable roadbook.
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