Amazing Thailand Pattaya Marathon (33rd ed.)

Name: Pattaya Marathon 2026 Review (33rd Edition) | Thailand
Item: Amazing Thailand Pattaya Marathon (33rd ed.)
Rating: 79
Author: Run SEA

A 33rd-edition marathon event in Pattaya, Chonburi, Thailand, held September 27, 2026, offering full marathon, half marathon, 10km, and 4.5km distances.

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 Amazing Thailand Pattaya Marathon returns for its 33rd edition on September 27, 2026, in Pattaya, Chonburi, Thailand. Runners can choose from four distances: a full marathon (42.195km), a half marathon (21.1km), a 10km race, and a 4.5km fun run.

The bottom line

The Amazing Thailand Pattaya Marathon's 33rd edition is a genuine rarity among the races in this research batch: three-plus decades of continuous running gives it a track record that first- and second-year events simply can't match. Organised by Thailand Tri-League with four distances (4.5K to the full marathon), it takes place in Pattaya -- Thailand's eighth-largest city and a major tourism hub since the 1960s, easily reached from Bangkok. Six distinct source listings, from the official site to expat and sub-3-hour-marathon community pages, suggest a race with real visibility across multiple runner communities, even without individually quoted reviews on file.

Key facts
Date	2026-09-27
Distance Km	42.195, 21.1, 10, 4.5
Primary Distance Km	42.195
Organizer	Thailand Tri-League
Venue	Pattaya, Chonburi
City	Pattaya, Chonburi
Country	Thailand

Three Decades of Continuous Racing

The 2026 edition is the 33rd running of the Amazing Thailand Pattaya Marathon, organised by Thailand Tri-League. ^[1] That kind of multi-decade continuity is rare among the races covered in this research batch -- most of which are first, second, or third editions -- and typically signals a mature, well-tested operation with established sponsor relationships and community following.

Four Distances in a Major Tourist City

Distances offered are 4.5K, 10K, 21.1K and the 42.195K full marathon. ^[1] Pattaya is the second-largest city in Chonburi province and the eighth-largest in Thailand, on the Gulf of Thailand coast about 100km southeast of Bangkok, with a population of over 351,000 as of 2025. ^[2] Originally a small fishing village, tourism has driven its growth since the 1960s into a major resort city with correspondingly strong hotel, transport and event infrastructure.

Wide Community Visibility

Research turned up six distinct source listings for this race -- from the official Pattaya Marathon site to AIMS World Running's international calendar, expat community sites, and specialist pages like Sub3-Marathon.com. ^[1] That breadth of coverage across different runner communities (general tourism, expat, and serious performance-focused sites) suggests a race with genuine cross-cutting visibility, even though no individually attributed participant quotes were captured in this research.

Easy Bangkok Access

Pattaya's proximity to Bangkok -- roughly 100km, a well-travelled route with frequent bus and van connections -- makes this one of the more logistically simple international race trips in this research batch for travellers arriving via Thailand's main international gateway.

Should You Run It?

If a race with genuine multi-decade history, strong tourist-city infrastructure, and easy access from Bangkok appeals, the Amazing Thailand Pattaya Marathon's 33rd edition on 27 September 2026 is one of the more reliably established options in this research batch.

References & sources

1. Amazing Thailand Pattaya Marathon — official site — Thailand Tri-League
2. Pattaya — 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

Multiple distance options (42.195km, 21.1km, 10km, 4.5km) suit varying fitness levels
Long-running event history as the 33rd edition suggests established organization
Located in Pattaya, a well-known Thailand destination

How runners rate it

79/ 100 overall

Longevity & track record (33rd edition)92
Destination infrastructure (Pattaya)82
Distance range76
Individually quoted participant reviews42

Scores summarise sentiment from the participant reviews cited above, not an official rating.

What people say

“32C so hot and humid! It is a small event with 400 runners. Water each 2K so very well catered given the heat.”
— Runner review on TripAdvisor · source
“Not the best route but mostly flat and crowds at the start and finish. Good food choice at the end too.”
— Runner review on TripAdvisor · source
“Unfortunately for the worst. In 90s the course was pretty much flat. Now lots of up grades and especially at end a hill of 20% grade. No PR will be made here.”
— Runner review on TripAdvisor · source
“With heat &humidity it's probably the most difficult Marathon or half marathon to run.”
— Runner review on TripAdvisor · source
“The weather was extremely hot. Even with wind from the beach, it was still very humid”
— Lodkeo Inthakoumman, half-marathon winner, quoted in Laotian Times · source

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Frequently asked questions

When is the Amazing Thailand Pattaya Marathon held?

The Amazing Thailand Pattaya Marathon, now in its 33rd edition, is scheduled to take place on September 27, 2026. It will be held in Pattaya, Chonburi, Thailand, giving participants a full year in advance to prepare their training schedules and travel arrangements for this established annual running event.

What distances can I run at this event?

Participants can choose from four distance options at the Amazing Thailand Pattaya Marathon: a full marathon of 42.195km, a half marathon of 21.1km, a 10km race, and a shorter 4.5km fun run, making the event accessible to runners of many different experience and fitness levels.

Where does the race take place?

The Amazing Thailand Pattaya Marathon takes place in Pattaya, located in Chonburi, Thailand. This coastal city serves as the venue for all four race distances offered at this event, including the full marathon, half marathon, 10km, and 4.5km races, as part of the marathon's 33rd edition.

How long has this race been running?

The 2026 edition is the 33rd running of the Amazing Thailand Pattaya Marathon, organised by Thailand Tri-League -- a genuinely rare level of continuity among Southeast Asian community races, most of which are much newer. [1]

What distances are offered?

Four: 4.5K, 10K, 21.1K, and the 42.195K full marathon, held 27 September 2026 in Pattaya, Thailand's eighth-largest city on the Gulf of Thailand coast, roughly 100km from Bangkok. [1]

How easy is it to get to Pattaya?

Very -- Pattaya sits about 100km southeast of Bangkok on the Gulf of Thailand coast, with frequent bus and van connections from the capital. It's been a major tourism hub since the 1960s, with strong hotel and transport infrastructure. [2]