Skip to content
kliva
Ultrabug
UltraRomaniaSuceava

Ultrabug 2027

28.05 – 30.05.2027Fundu Moldovei (Romania)
Build your race plan →

Pacing, fueling and crew sheet for the course you pick

Official siteWrong info?

Start line in

 

5 courses · 8–100 km5–62.1 mi · up to 4’250 m D+up to 13’944 ft D+

At a glance

Ultrabug 2027 takes place from Friday 28 to Sunday 30 May 2027 in Fundu Moldovei (Suceava, Romania). 5 courses from 8 to 100 km.

Longest course: 100 KM Solo, 100 km with 4’250 m D+ (43 m per km: mountain terrain).

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

5 courses

  1. 8km5mi

    315 m D+1’033 ft D+

    avg 4%

    8 km Bootsy

    30.05.

    No index

  2. 32km19.9mi

    1’468 m D+4’816 ft D+

    avg 5%

    Minibug
    UTMB Index 20K

  3. 50km31.1mi

    1’985 m D+6’512 ft D+

    avg 4%

    42 KM + 8 KM
    UTMB Index 50K

  4. 58km36mi

    2’405 m D+7’890 ft D+

    avg 4%

    50 KM + 8 KM

    29.05.

    UTMB Index 50K

  5. 100km62.1mi

    4’250 m D+13’944 ft D+

    avg 4%

    100 KM Solo
    ITRA 3UTMB Index 50K

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Ultrabug, in one roadbook.

Build your race plan →

Start

Fundu Moldovei (Romania)

Skip the map

Where to stay

Find a place to stay near Fundu Moldovei for the race.

We may earn a commission if you book through this map, at no extra cost to you.

Spotted wrong info on this page? Tell us and we'll review it. Report it

← Back to calendar