Transpacific Bound

Singapore T100 Triathlon 2027

Singapore · Apr 10–11, 2027 · SIN

Adventure & EnduranceDates confirmedMarina Bay

Singapore T100 returns to Marina Bay on 10–11 April 2027 with amateur entries already on sale. The headline distance remains the tour’s 100 km format—2 km swim, 80 km bike, 18 km run—alongside sprint triathlon and long and standard duathlons. What you can lock now is the weekend and a hotel district. What you still need from a fresh 2027 athlete guide are start times, pack collection, bike racking, and cut-offs. The current event-info page still describes the 25–26 April 2026 edition.

Who should cross for this

Competitive and recreational triathletes and duathletes, relay teams, endurance spectators, and international race travelers combining Singapore with an Asia trip.

A confirmed Asia-Pacific T100 stop that pairs usefully with the Vancouver T100 already on the site—same 100 km product, opposite climate and city geometry—for travelers choosing a Pacific race weekend.

Suggested trip length: 4 nights for participants once 2027 pack-collection timing is published; 3 for spectators watching a single race day

Pick a distance before the ops guide lands

The 2027 registration menu centres on the 100 km triathlon, a 750 m–20 km–5 km sprint, and run-bike-run duathlons for athletes who want the festival without the reservoir swim. Team relays are listed for the triathlon and standard duathlon products. Youth aquathlon is marked coming soon.

Treat live checkout as the authority on inventory and price. Series refund rules currently offer a partial refund window before race day, excluding the booking fee—confirm terms in your race dashboard when you enter.

Race Marina Bay heat, not a beach wetsuit day

The swim is in the Marina Bay reservoir under the CBD skyline. The 2027 page lists typical water temperatures in the mid-to-high 20s °C and warm air; prior Singapore materials forbade wetsuits. That is a different preparation problem from Vancouver’s cooler Locarno Beach start.

Bike and run labels on the 2027 page are undulating and flat. Course maps and lap counts from 2026 are useful only as precedent until 2027 maps publish. Do not rely on older cut-off tables.

Stay near the bay, compare with Vancouver

Marina Bay and Marina Centre hotels keep early transfers short once the expo and transition pins are confirmed. City Hall and Bugis trade a few MRT stops for broader inventory. Expect race-weekend road controls around the street-circuit precinct; prior athlete guides discouraged pit-building drop-offs.

If you are choosing among Pacific T100 weekends already covered on Transpacific Bound, Vancouver offers a cooler open-water August beach base with Olympic and junior options, while Singapore sells an April tropical city race with duathlon pathways. Neither page should invent the other’s 2027 or 2026 operational details.

Official information

Plan the rest of the trip

Sources

Last verified July 23, 2026. Event schedules, venues, and registration details can change; confirm with the organizer before booking travel.