Marathons in Croatia
10 upcoming races are listed in Croatia, including 4 marathons, 8 half marathons and 3 ultras. The next is Dalmacija Ultra Trail - 103K on October 9, 2026.
April has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.
10
Races listed
4
Marathons
April
Busiest month
24 Jul
Last updated
| Date | Race | City | Distances | From |
|---|---|---|---|---|
| 9 Oct 2026 09Oct 26 | Dalmacija Ultra Trail - 103K | - | 103K | - |
| 11 Oct 2026 11Oct 26 | Zagreb Marathon | Zagreb | 42.2K · 21.1K · 10K | €30–€60 |
| 2 Dec 2026 02Dec 26 | Ćićarija Trail Run | - | 21.1K · Trail 21.4K | - |
| 14 Feb 2027 14Feb 27 | Split Marathon | - | 42.2K · 21.1K · 10K | - |
| 16 Mar 2027 16Mar 27 | Promina Trail | - | Trail 56K | - |
| 9 Apr 2027 09Apr 27 | Istria 100 by UTMB® | - | 168K · 110K · 69K | - |
| 11 Apr 2027 11Apr 27 | Osijek Half-Marathon | - | 21.1K · 5K | - |
| 13 Apr 2027 13Apr 27 | Grawe Zadar Night Run | - | 21.1K · 10K · 5K | - |
| 17 Apr 2027 17Apr 27 | Rijeka Run | - | 42.2K · 21.1K · 10K | - |
| 25 Apr 2027 25Apr 27 | Dubrovnik Half Marathon (Runners’ Days) | - | 21.1K · 5K | - |
Around Croatia
This is the most detailed level of the directory. Widen the search to the surrounding region.
Common questions
When is the next race in Croatia?
Dalmacija Ultra Trail - 103K on October 9, 2026. The table above lists every upcoming race in date order.
Which months are busiest in Croatia?
April (5), October (2), February (1), counting every upcoming race listed in Croatia.
Which distances can I run in Croatia?
The listed races include 4 marathons, 8 half marathons, 3 ultras, 4 10Ks and 5 5Ks. Many events offer more than one distance on the same day.
How do I confirm a race’s details?
Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.
Spotted something wrong on this page?
Dates and prices move · tell us and we check the organizer’s source