Three Hearts Marathon
Three Hearts Marathon was held on May 16, 2026 in Slovenia. Distances contested: Full Marathon.
Race day
16
May 2026
Past eventThe 2026 Three Hearts Marathon took place on May 16, 2026. The details below are kept for reference and results.
See the 2027 Three Hearts MarathonThree Hearts Marathon was held on May 16, 2026 in Slovenia. Distances contested: Full Marathon.
Provenance ledger
Every fact, and where it came from
| Field | Value | Source | Updated |
|---|---|---|---|
| Date | Saturday 16 May 2026 to Sunday 17 May 2026AIMS calendar · 24 May 2026 | AIMS calendar | 24 May 2026 |
| Distances | Full MarathonAIMS calendar · 24 May 2026 | AIMS calendar | 24 May 2026 |
| Location | SloveniaAIMS calendar · 24 May 2026 | AIMS calendar | 24 May 2026 |
| Course | Road · AIMS / World Athletics certifiedAIMS calendar · 24 May 2026 | AIMS calendar | 24 May 2026 |
| Official website | maraton-radenci.siOrganizer · 24 May 2026 | Organizer | 24 May 2026 |
| Listing | Verified listingSunday Marathon review · 24 May 2026 | Sunday Marathon review | 24 May 2026 |
Source is where this listing’s facts came from. Where a field could not be confirmed we leave it blank rather than guess.
Report a correctionIs this race a fit?
These notes are generated from listed Sunday Marathon race facts. They are meant for shortlisting and planning, not as a replacement for official organizer instructions.
Best For
Runners comparing road race options
Three Hearts Marathon belongs on the shortlist when you are comparing Full Marathon options around Slovenia and want the key date, location, registration, and course facts in one place.
Watch For
Find the current registration source
No direct registration link is listed here yet; use the official/source link or send a correction if you find the current entry page.
Decision Signal
Performance claims need source checks
Three Hearts Marathon should be evaluated as a full race-weekend choice in Slovenia, not only as a date on a calendar. Start with road surface, certified course.
- Date And Schedule
Three Hearts Marathon is currently listed for May 16, 2026, which makes the May planning window important for training and travel. Recheck official timing before race week.
- Location Base
Plan around Slovenia, then verify the exact start area, finish area, packet pickup, and post-race exit route before booking non-refundable travel.
- Course Fit
Listed course signals include road surface, certified course. Use them to compare effort, pacing risk, and training fit before relying on the race for a specific goal.
- Entry Readiness
No direct registration link is listed here yet; use the official/source link or send a correction if you find the current entry page.
What runners said
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