A Real, Growing Trend -- Not a Niche One
The clearest evidence that women-only racing in Southeast Asia is a genuine, sustained trend rather than a passing novelty is longevity and scale. Singapore's Great Eastern Women's Run, billed as the city's only all-women's race, launched in 2006 and reached its 19th edition in 2025, drawing over 12,000 participants across categories from a 2km fun run to a 21.1km half marathon -- a nearly two-decade run that has made it, by scale, one of Southeast Asia's largest single running events of any kind, not just among women-only ones[1].
It isn't an isolated case. All Women's Run Asia, now in its third year as of its 2025 edition at the SM Mall of Asia Complex in the Philippines, has built its own multi-year identity around uniting women runners across Asia specifically to raise awareness against violence toward women, offering distances from a 500m fun run up to a 21km half marathon[2]. Two independently organized, multi-year events in two different countries -- one running nearly twenty years, one newer but already established enough to be in its third edition -- is a more meaningful signal of a real trend than any single race launch would be on its own.
Why Safety Is a Real Part of the Draw
The safety concerns behind women-only racing aren't a vague talking point -- they're backed by direct survey data. A global adidas-commissioned study of 9,000 runners across nine countries, split evenly between men and women, found that 92% of women reported being concerned for their safety while running, compared to markedly less concern among men, and that 51% of women specifically feared physical attack while training, more than double the rate reported by men in the same survey[3]. Among women who had experienced harassment while running, the same study found more than half went on to develop anxiety about running and nearly half lost interest in the sport altogether -- a direct link between safety concerns and women leaving running rather than just finding it unpleasant.
That data maps directly onto conditions many women runners describe navigating in Southeast Asia specifically -- pre-dawn training runs timed around the region's heat (a pattern common enough that most flagship races in the region also start before dawn), often on routes with limited lighting or few other runners around at that hour. A race environment built specifically around women, run in daylight hours with a large, entirely female field, removes the specific safety calculation solo pre-dawn training requires, which is a substantive draw independent of anything else the event offers.
Community and Sponsorship Are Reinforcing the Trend, Not Just Following It
Beyond safety, women-only races have become genuine community anchors in a way mixed-gender races don't always replicate -- events built specifically for women tend to draw multi-generational and beginner-heavy fields (Great Eastern Women's Run's categories have spanned participants as young as three and as old as their eighties in past editions) alongside charity partnerships that give the event a purpose beyond the finish line, which builds the kind of repeat, word-of-mouth participation that sustains a race across nearly twenty editions[1].
Brand sponsorship has followed and amplified that momentum rather than manufacturing it. Great Eastern, a insurance and wellness-focused sponsor, has backed its namesake race since its founding, framing it explicitly around women's health and community rather than pure athletic competition, while adidas's own safety research doubles as a case for the women's-specific programming and events the brand invests in elsewhere in its running business[3]. That alignment between what women runners have told researchers they actually want -- safety, community, a female-majority environment -- and what sponsors are willing to fund is a large part of why the trend has kept growing rather than plateauing after an initial wave of interest.
What This Means for Runners Considering One
For a runner weighing whether a women-only race is worth traveling for or building a race calendar around, the practical case is straightforward: these events tend to have unusually strong beginner and first-timer support, since a large share of the field at races like Great Eastern Women's Run or All Women's Run Asia is genuinely new to racing rather than chasing a personal best, which shapes everything from pacing groups to the on-course atmosphere toward encouragement over competition.
The regional calendar is also becoming genuinely worth planning around rather than treating as a single-country curiosity -- with established, multi-year events now running in both Singapore and the Philippines, and both drawing participants beyond their home country, a runner interested in the format has real options across the region rather than one flagship event to choose from. As more sponsors and race organizers see the participation numbers these events post, the reasonable expectation is more of them, not fewer, across the region's other major running markets.