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How the UTMB lottery works (Running Stones)

Practical guide, figures taken from our guides

1 guideLotteries and ballots

Updated · Checked

Next opening 66 days UTMB Mont-Blanc, January 7

In short

The UTMB 2027 lottery is expected from January 7 to January 18, 2027, at 11:00 a.m., Paris time, with results on January 21, 2027 (dates estimated from 2026). It is a weighted draw: each Running Stone improves your odds. Entering on the first or the last day gives the same odds.

The key facts

What you bookA spot in the lottery for a bib
Lottery entry periodfrom January 7, 2027 to January 18, 2027
Opening time11:00 a.m., Paris time
Lottery resultsJanuary 21, 2027
Race daylate August 2027 estimated date
Start time not announced yet.Estimated from previous editions, not official yet.
Your odds in the lottery~23% (estimate, 2026 edition)
Nearly 10,400 applicants. For the UTMB alone, plus nearly 7,200 for the CCC and 11,400 for the OCC. Your odds depend on your Running Stones, and rise by 30% if you come without a car.Source: Organizer, reported by Run247. Estimate, our calculation: 2,406 starters in 2026 for nearly 10,400 UTMB applicants. Bibs given outside the lottery (elites, charity bibs) lower this rate; entrants who do not start raise it. to be checked
How spots are allocatedLottery weighted by Running Stones. Entering on the first or the last day gives the same chances.Check the 2027 rules.
Price€439 for the UTMB, €290 for the TDS, €285 for the CCC, €179 for the OCC, €59 for the ETC (2025 prices)Price taken from the source, with its year.
How reliable these dates areEstimated from previous years

Requirements

Step by step

  1. Check the requirements Before opening day, so you don't lose time.
  2. Prepare your entry The official rules say what to provide.
  3. Enter between January 7, 2027 and January 18, 2027 First day or last day: same chances.
  4. Results on January 21, 2027 If you are drawn, pay within the stated deadline.

Each Running Stone earned by finishing a UTMB World Series race increases your chances in the lottery. The exact scale is in the official rules. For 2027, the dates could change: the cycling World Championships take place in Haute-Savoie from 24 August to 5 September 2027, and a one-week shift was being studied in September 2025, with nothing official (U-Trail).

The races in the draw

The races: distances, prices and runners 2025 prices, 2026 runners

RaceDistanceElevation gainPriceStarters 2026Finishers 2026
UTMB174 km+10,000 m gain€4392,4061,681
TDS148 km+9,300 m gain€2901,290715
CCC107.8 km+6,200 m gain€2851,9741,516
OCC60 km+3,500 m gain€1791,9451,563
MCC40 km+2,350 m gainto be checked1,4551,350
ETC15 km+1,200 m gain€591,3711,336

Running Stones in practice

You earn Running Stones by finishing races in the UTMB World Series. The more you have, the better your odds in the draw. You also need to qualify: for the UTMB, a 100-mile race in the series finished during the qualifying period.

Race finishedSeries eventMajor
20K12
50K24
100K36
100M48

Scale from the official UTMB World Series website, checked October 2026: Majors give double.

To check

Don't miss an opening

Add every opening on this page to your calendar: your phone reminds you 1 week before and the day before each one.

Frequently asked questions

Does entering early improve your UTMB lottery odds?

No. The draw is weighted by Running Stones: the first and last day give the same odds.

Do you need to qualify for the UTMB lottery?

Have finished a qualifying UTMB World Series race during the qualification period (a 100-mile race for the UTMB).

See also

UTMB Mont-BlancOpens January 7, 2027Lotteries and ballotsEvery dateUltra-trailsBy activityLottery, quota, fixed date: the 4 ways to get inThe basics
Sources and checks. Dates, prices and requirements come from the calendar's guides, which give the official source and how reliable each one is. Anything not in them yet is flagged “To check”. Page updated on October 27, 2026.