IRONMAN Malaysia

TriathlonIRONMAN (Full Distance)Open

About the race

Experience IRONMAN Malaysia, a tropical island triathlon adventure set against the backdrop of Langkawi's diverse landscapes. The course takes athletes through coastal roads, charming local villages, and lush forests, culminating on the stunning Cenang Beach.

The race feature distances include a 3.8 km ocean swim in warm waters, a 180 km bike ride through rolling hills, and a flat 42.2 km run along the ocean front. One of the standout features of this event is one of the only air-conditioned bike transitions on the IRONMAN circuit.

Average historical weather conditions for the event range from air temperatures of 75°F / 24°C to 91°F / 33°C, with water temperatures hovering around 82°F to 84°F (28°C to 29°C).

Rolling Swim Start Protocol

Athletes self-seed into dedicated start zones based on expected finish times. Pairs of athletes are released at short intervals across the start timing mat, which triggers each individual's official race time.

What your entry includes

Air-conditioned bike transition
Aid station support on bike and run courses
Supported by local communities in Langkawi
Welcome Function dinner
For athletes only
Shuttle bus service

The course

IRONMAN (Full Distance)
runFlat
bikeHilly
swimOcean

The 3.8 km swim takes place in the ocean with water temperatures around 28°C (82°F). The two-loop 180 km bike course heads out from Pantai Kok towards Jalan Teluk Yu in a clockwise loop around the rolling hills of Datai towards the southeastern part of the island. The 42.2 km flat run course features two laps taking athletes along the runway of Langkawi International Airport and the beach front of Pelangi Beach Resort and Spa along Cenang Beach.

Swim Course Details

The 3.8 km swim features an age group rolling start where athletes cross a timing mat on the beach before entering the water 4 or 5 at a time. Upon swim completion, athletes complete a 200m run to Transition 1 (T1). Water temperatures hover around 28°C (82°F), making it a non-wetsuit swim.

Bike Course Details

The 180 km two-loop bike course heads out of Pantai Kok towards Jalan Teluk Yu on a clockwise loop through the rolling hills of Datai towards the southeastern region of the island. Athletes will pass local villages ('Kampungs'), winding terrain, and The Langkawi Falls on route to the Datai turnaround before returning along the coastline of Pantai Kok toward Transition 2 (T2).

Run Course Details

The 42.2 km run course exits T2 adjacent to the Langkawi International Airport runway. The flat 2-lap run leads athletes into the beachfront of Pelangi Beach Resort and Spa, showcasing the oceanfront scenery of Cenang Beach.

Race weekend schedule

Thursday, 9:30 AM - 7:00 PM
Shuttle Bus Services Commence
Thursday, 10:00 AM
AWA Priority Check-In at Mahsuri International Exhibition Centre
Thursday, 11:00 AM - 6:00 PM
Athlete Check-In, Official Merchandise & Lifestyle Expo Open at Mahsuri International Exhibition Centre
Thursday, 5:00 PM - 7:30 PM
Welcome Function & Dinner (Athletes only) at Mahsuri International Exhibition Centre
Friday, 8:00 AM
IRONKIDS Langkawi Race Start at Pelangi Beach Resort & Spa
Friday, 10:00 AM - 2:00 PM
Athlete Check-In Open (Last Chance) at Mahsuri International Exhibition Centre
Friday, 12:30 PM - 6:00 PM
(T1) Compulsory Bike Racking and Bike Gear Bag Check-In at Holiday Villa Resort & Beachclub Langkawi
Friday, 12:30 PM - 6:00 PM
(T2) Compulsory Run Gear Bag Check-In at Mahsuri International Exhibition Centre
Saturday, 5:45 AM - 7:15 AM
(T1) IRONMAN Malaysia Transition Open at Holiday Villa Resort & Beachclub Langkawi
Saturday, 7:15 AM
IRONMAN 70.3 Langkawi Age Group Rolling Start
Saturday, 7:45 AM
IRONMAN Malaysia Age Group Rolling Start

Location

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Good to know

Are disc wheels permitted?

Yes. However, race organizers reserve the right to restrict use depending on conditions.

In the event of a non-wetsuit swim, am I allowed to wear my compression gear?

Yes, provided that it is made of 100% textile material (no rubberized material such as polyurethane or neoprene) and that material does not extend past the elbows or knees. Any compression wear that extends past the elbows or knees will not be permitted in non-wetsuit swims.

What do I do if I need assistance during the swim?

Water safety personnel and craft will be located on the water during the swim. At any time should you require the assistance of water safety, please raise one arm into the air and they will come to your aid. If you decide to abandon the swim, you will be taken to an extraction point and checked by medical staff.

Can I listen to music on the run?

iPods, MP3 players, phones, video cameras etc. are not permitted on the course.

If wetsuits are prohibited, what are the swimwear restrictions?

Swimwear (Skinsuits/Speedsuits) must be 100% textile material consisting only of nylon or Lycra without polyurethane or neoprene. Swimwear must not cover the neck, extend past the elbows, nor extend past the knees.

What kind of start does this race have?

Rolling start with athletes self-seeding in their start zones according to their expected finish time.

What are the wetsuit restrictions?

Wetsuits are permitted if the water temperature is up to (and including) 76.1 degrees Fahrenheit (24.5 degrees Celsius) or colder. Wetsuits cannot measure more than 5 mm thick.

Nov 21, 2026
IRONMAN Malaysia
Free
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