Thung Phraya Wild Elephant Mini Marathon 2026 - Chachoengsao

The Thung Phraya Mini Marathon for Wild Elephants 2026 (งานวิ่งเพื่อช้างป่า ทุ่งพระยามินิมาราธอน) is a community running event scheduled for Sunday 29 November 2026 at Khlong Rabom Reservoir (อ่างเก็บน้ำคลองระบม) in Thung Phraya, Sanam Chai Khet District, Chachoengsao, Thailand. Promoted by RUNยาว (Run Yao), the event invites runners to take part in a local gathering drawing attention to wild elephants and the natural environment. The organiser's booking page confirms three separate participation distances and different entry fees.

Distances and registration

• 10 km mini marathon: THB 600. The published participant package includes an event shirt, a finisher medal for those completing the run, and free event photography.
• 5 km fun run: THB 500. The published participant package also includes an event shirt, a finisher medal for finishers, and free event photography.
• 2 km short run: THB 250 — SOLD OUT as at3November2026. The published package includes an event shirt and free photography; a finisher medal is not promised for this category.

Registration is handled through the organiser's 2026 Regis.run booking page. Participants should select the actual distance and check the total payment and current availability during checkout. The organiser has not supplied an independently verifiable registration closing date in the current-edition information checked, and places may be withdrawn earlier. For questions about entry and logistics, contact Run Yao on 081 861 4273 or its official Facebook page.

Location and race-day preparation

The event is advertised at Khlong Rabom Reservoir, in rural eastern Chachoengsao. The current official event poster identifies the assembly area as the rocket festival ground at Khlong Rabom Dam (ลานบั้งไฟ เขื่อนระบม). The map marker here represents the wider reservoir, so follow the organiser’s final gate and parking directions. Allow time for travel, local parking and possible event-related access restrictions. This is a different location from central Chachoengsao.

The exact 2026 flag-off times, cut-off limits, race-pack pickup hours, route layouts, aid-station positions and whether start and finish coincide have not yet been verified. Start time is TBA; no midnight start is implied. Participants should follow the latest organiser announcement before finalising transport and accommodation. The event's theme does not imply that runners will encounter wild elephants on the course: always follow event marshals and wildlife safety instructions.

Registration availability check (3 November 2026)

The organiser's official Regis.run entry form shows remaining slots and selectable quantities for 10 km (THB 600) and 5 km (THB 500), while 2 km (advertised THB 250) is marked SOLD OUT. That confirms the form is accepting selections, not that payment will succeed or that unlimited places remain; check the live checkout before travelling. No official closing timestamp was published on the checked page, so the registration deadline remains unfilled.