Marathons and running events in Singapore

One great way to stay fit when living in Singapore is to take advantage of the countless marathons running events both on the island and abroad. There are so many to choose from, from themed fun runs and runs for kids, to full-fledged marathons and triathlons (even aquathlons!). Whether you’re a newbie to races or a running enthusiast, it’s a great way to see some of the wonderful sights this region has to offer.

Note: some registration dates are closing soon, so get your entry confirmed today!

# 2026 Marathons and running events in Singapore

ISCA Run 2026

Organised by the Institute of Singapore Chartered Accountants (ISCA), this annual run brings together runners, families and corporate teams. Choose from 5km and 10km races or a 1km Family Run.

Where: The Meadow, Gardens by the Bay
When: 17 October
More: iscarun.isca.org.sg

Garmin Run Marathon Series

Part of an international running series, this event brings runners together to challenge themselves and beat their personal bests, with 10km and 21km races.

Where: Marina Barrage
When: 25 October
More: garmin.com.sg

POSB PAssion Run for Kids

POSB PAssion Run for Kids raises funds to support children in need, with 5km and 10km races, shorter runs for kids and a 3,5km Family Fun Walk. It’s a chance for the whole family to get active while supporting a good cause.

Where: The Promontory @ Marina Bay
When: 25 October
More: posbpassionrunforkids.com

Great Eastern Women’s Run

Now in its 20th edition, this year’s all-women’s race features a variety of race categories for participants to choose from, including a 21.1km half marathon, 10km and 5km runs, as well as a 2km “Mummy and Me” event.

Where: The Kallang
When: 1 November
More: greateasternwomensrun.com

Run For Inclusion

Run For Inclusion (RFI) returns for its 12th edition, bringing Persons with Special Needs (PWSN),
caregivers and the wider community together through the shared experience of sport. Participants can choose from three race categories – a four-kilometre run, an eight-kilometre run and a relay run – alongside the signature Blindfold Run.

Where: HomeTeamNS Bedok Reservoir
When: 7 November
More: runninghour.com/rfi2026

Run for Hope 2026

Organised by Four Seasons Hotel Singapore and National Cancer Centre Singapore, Run For Hope raises awareness and funds for cancer research. Join the annual run and support the fight against cancer.

Where: Marina Barrage
When: 29 November
More: runforhopesg.com

2026 BYD Singapore International Marathon

Presented by Adidas, Singapore’s national marathon returns as a weekend event, bringing together runners, supporters and families. The updated city course passes through key landmarks across Singapore.

Where: Start line – F1 Pit Building; Finish line – National Stadium
When: 4 to 6 December
More: singaporeinternationalmarathon.com

MetaSprint Series Aquathlon

The MetaSprint Series Aquathlon combines swimming and running, with race distances for all fitness levels. Categories cater to children, beginners and experienced athletes.

Where: Sentosa
When: 24 January
More: metasprintseries.com/aquathlon

MetaSprint Series Duathlon

Run, cycle, then run again in the MetaSprint Series Duathlon. Test your speed and stamina in this multisport challenge, with race distances to suit different abilities.

Where: F1 Village
When: 28 February
More: metasprintseries.com/duathlon

MetaSprint Series Triathlon

Take on the ultimate multi-sport challenge with the MetaSprint Series Triathlon, combining swimming, cycling and running. Choose your distance and put your endurance to the test.

Where: East Coast Park
When: 21 March
More: metasprintseries.com/triathlon

Singapore T100 2027

Join the world’s best triathletes as they tackle Singapore’s iconic city circuit. Smash your fitness goals across various races, from a duathlon to a 100km triathlon.

Where: Marina Bay
When: 10 to 11 April 2027
More: t100triathlon.com/singapore/participate

GU Forest Force Run

Singapore’s longest-running trail race returns with its signature hybrid trail and park connector (PCN) format. Now in its fourth edition of this format, the series features four race categories – 10.5km, 14.5km, 21km and 30km – held on separate dates across new venues and routes.

Where: Multiple locations
When: Various dates
More: kingtrailevents.online/gu-forest-force-run-series-2026

# Iconic running and triathlon events in Asia and beyond

Laguna Phuket Triathlon

Mark your calendar for the 31st anniversary of this legendary event. Choose from a full distance triathlon, sprint triathlon, duathlon or a 6km charity fun run on the stunning golf course.

Where: Laguna Phuket, Thailand
When: 15 November 2026
More: lagunaphukettri.com

Wild Animal Rescue Trail Run

Run for wildlife conservation at Thailand’s Wild Animal Rescue Trail Run, with 5-, 12- and 20-mile routes for different abilities. Proceeds support medical facilities and equipment for rescued animals at Wildlife Friends Foundation Thailand.

Take on 1,093 steps across 61 floors at Banyan Tree Bangkok’s Vertical Marathon, finishing with panoramic city views from the rooftop. All proceeds support the Thai Red Cross HIV Formula Feeding Fund.

Where: Banyan Tree Bangkok, Thailand
When: 20 December
More: banyantree.com/thailand/bangkok

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