# Which races in Croatia are open for entry?

1 of the 2 tracked events in Croatia read open at the latest check: Istria 100 by UTMB 2027. Every status is read on the organiser's own registration page and dated.

- Istria 100 by UTMB 2027: registration open since 2026-11-04, race day 2027-04-02: https://bikoosh.com/races/istria-100
- Split Marathon 2027: unconfirmed since 2026-10-27, race day 2027-02-14: https://bikoosh.com/races/split-marathon

Race Entry Watch is an independent, sourced tracker, not affiliated with any organiser. Every status is read on the event's own registration page on the date shown; dates and fees are quoted as the organiser states them; an entry is yours to make on the organiser's site.