Skip to content
  • RacesRaces
  • ToolsTools
  • Log inLog in
  • Races
  • Tools
  • Log in

TRAIN FOR THE COURSE, NOT JUST THE DISTANCE

  • Instagram
  • X
  • YouTube
  • TikTok
  • Strava
  • LinkedIn
  • Facebook
  • Threads

Product

The CourseKnowledgePR PeakKitRace MorningPricingFAQ

Start

ToolsFoot CareBlogShoe FinderRace ResultsContactPartnerships

Legal

TermsPrivacyBillingAcceptable UseCookiesDPASubprocessorsSecurity
pr

Subscribe

© 2026 PR.RUN

For those who ♥ to adv.entu.re

PR YOUR NEXT RUN

Istria

Train for Istria

Istria peninsula. Učka above the Adriatic. Medieval hill towns and coastal trail in one hundred ten kilometers.

110 km+10,620 ft-10,855 ft24 hours20 ft to 3,222 fttech 6/10Checkpoints per race bookUčkaAdriaticUTMB IndexWSER qualifierApril
Gradient profileOfficial UTMB race GPX
DIST--
ELEV--
GRADE--
  • Start254 ft
  • High3,222 ft
  • Low20 ft
  • Finish20 ft

What PR Run builds for this start line

  • Personalized plan from your baseline and this course profile
  • Aid-segment fuel rehearsals tied to checkpoint spacing
  • Structured gear kit from course intelligence
  • Race-day pacing, crew notes, and race-morning brief
  • Aid stations: 6 · longest gap ~22.1 km
  • Mandatory kit items: 2
  • Cutoff: 24 hours

The crux

Učka mountain climb with Kvarner Gulf views (near mile 44)

Race details can change. Confirm current rules and logistics with the Official site.

Train for your race

Train for Istria

Course-specific plan, fuel segments, gear kit, and race morning for Istria.

Train for IstriaCheck your readiness

Official siteCheck readinessPredict finish timeFull race guideFoot care plan