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SundayMarathon

Half marathon · 21.1K · AIMS / World Athletics certified

Watlaharnrai Half Marathon

Watlaharnrai Half Marathon was held on September 6, 2026 in Thailand. Distances contested: Half Marathon.

Race day

6

Sep 2026

Sunday
Race held 6 Sep 2026

Past eventThe 2026 Watlaharnrai Half Marathon took place on September 6, 2026. The details below are kept for reference and results.

See the 2027 Watlaharnrai Half Marathon

Watlaharnrai Half Marathon was held on September 6, 2026 in Thailand. Distances contested: Half Marathon.

Provenance ledger

Every fact, and where it came from

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FieldValueSourceUpdated
Date Sunday 6 September 2026 to Monday 7 September 2026AIMS calendar · 22 May 2026 AIMS calendar 22 May 2026
Distances Half MarathonAIMS calendar · 22 May 2026 AIMS calendar 22 May 2026
Location ThailandAIMS calendar · 22 May 2026 AIMS calendar 22 May 2026
Course Road · AIMS / World Athletics certifiedAIMS calendar · 22 May 2026 AIMS calendar 22 May 2026
Official website facebook.comOrganizer · 22 May 2026 Organizer 22 May 2026
Listing Verified listingSunday Marathon review · 22 May 2026 Sunday Marathon review 22 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.

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Is 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

Watlaharnrai Half Marathon belongs on the shortlist when you are comparing Half Marathon options around Thailand 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

Watlaharnrai Half Marathon should be evaluated as a full race-weekend choice in Thailand, not only as a date on a calendar. Start with road surface, certified course.

  • Date And Schedule

    Watlaharnrai Half Marathon is currently listed for September 6, 2026, which makes the September planning window important for training and travel. Recheck official timing before race week.

  • Location Base

    Plan around Thailand, 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.

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