Pho Tak Marathon 2026 Review | Nong Khai, Thailand

Photak Marathon (6th ed.)

The Photak Marathon is a verified full-marathon event held in Pho Tak, Nong Khai, Thailand on December 13, 2026.

Compiled by the Run SEA editorial team from the sources cited below — not a first-hand race report. How we research listings.

Facts last checked August 25, 2026

The Photak Marathon is the 6th edition of this full-marathon event, scheduled for December 13, 2026 in Pho Tak, Nong Khai, Thailand. Runners can choose from four distances: a full marathon (42.195km), half marathon (21.1km), 10km, and 5km, making it accessible to a range of ability levels. As a verified listing, the event details have been confirmed for accuracy.

The bottom line

The Pho Tak Marathon's 6th edition carries genuine multi-year continuity in a genuinely distinctive border location: Nong Khai sits on the Mekong River, home to Thailand's main port of entry to Vientiane, Laos, via the Thai-Lao Friendship Bridge -- the first bridge ever built across the lower Mekong, opened in 1994. Four distances (5K to full marathon) with genuinely budget pricing (350-1,000 THB) make this accessible. Note that the registration deadline listed (5 August 2026) has already passed as of this writing, despite the entity data still marking status as open -- worth confirming directly with organisers whether late registration is possible.

Key facts
Date	2026-12-13
Distance Km	42.195, 21.1, 10, 5
Primary Distance Km	42.195
Registration Deadline	2026-08-05
Price Range	350–1,000 THB
Venue	Pho Tak, Nong Khai
City	Nong Khai
Country	Thailand

A Sixth Edition on the Mekong

The 2026 race is the 6th edition of the Pho Tak Marathon, offering four distances: 5K, 10K, 21.1K and the 42.195K full marathon, in Pho Tak, Nong Khai. ^[1] That multi-year continuity gives the race real operational history, distinct from many of the newer, first- or second-year events covered elsewhere in this research batch.

Thailand's Gateway to Laos

Nong Khai is a city in northeast Thailand, capital of Nong Khai province, lying on the Mekong River near the Thai-Lao Friendship Bridge -- the first bridge ever built across the lower reaches of the Mekong, opened in 1994. ^[2] It's Thailand's main port of entry for traffic to and from Vientiane, the capital of Laos, directly across the river. Nong Khai province contains the longest stretch of the Mekong within Thailand, at 320km.

Genuinely Affordable Pricing

Pricing runs 350-1,000 THB depending on category -- notably accessible, similar to the budget-friendly Run for Freedom Bitcoin Half Marathon covered elsewhere in this research batch (also in Thailand). ^[1] That combination of low cost and multi-year track record makes this a reasonably low-risk pick, deadline concerns aside.

Should You Run It?

If you're drawn to a well-established, affordably priced marathon in a genuinely distinctive Mekong River border city, the Pho Tak Marathon's 6th edition on 13 December 2026 is worth pursuing -- but confirm current registration availability directly with organisers first, given the listed deadline has already elapsed.

References & sources

1. Pho Tak Marathon 2026 — official site — photak42.com
2. Nong Khai — Wikipedia — Wikipedia

Quotes are short excerpts reproduced under fair use and attributed to their original authors; follow the links above for the full context. This article is an independent summary and is not affiliated with the event.

Pros

Offers four distance options (42.195km, 21.1km, 10km, 5km) to suit different runner levels
This is the 6th edition, suggesting an established event history
Listing is verified for accuracy

full-marathon thailand verified

Find out more about Photak Marathon (6th ed.)

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Frequently asked questions

When is the Photak Marathon held?

The Photak Marathon, now in its 6th edition, is scheduled to take place on December 13, 2026. The event is held in Pho Tak, located in Nong Khai, Thailand. Prospective participants should mark this date on their calendars as they consider entering one of the available race distances.

What distances are offered at the Photak Marathon?

The Photak Marathon offers four distance options for participants: a full marathon of 42.195km, a half marathon of 21.1km, a 10km race, and a shorter 5km race. The full marathon serves as the primary distance for this event, catering to a range of runner abilities and goals.

Where does the Photak Marathon take place?

The Photak Marathon takes place in Pho Tak, located in the city of Nong Khai, Thailand. This venue hosts all four race distances offered at the event: the full marathon, half marathon, 10km, and 5km races, scheduled for December 13, 2026 as part of the 6th edition.

How many times has this race run before?

The 2026 edition is the 6th running of the Pho Tak Marathon, giving it genuine multi-year track record. Four distances are offered: 5K, 10K, 21.1K and the 42.195K full marathon, priced 350-1,000 THB. [1]

Why is Nong Khai a distinctive race location?

It sits on the Mekong River as Thailand's main crossing point to Vientiane, Laos, via the Thai-Lao Friendship Bridge -- the first bridge ever built across the lower Mekong, opened in 1994. The province holds the river's longest Thai stretch, at 320km. [2]