Ten years of race days.
One app of our own.

RunCalendar is built by Net Project Limited in Aotearoa New Zealand — the team that spent a decade building race-day apps for some of the world's biggest running events. Every decision still answers one question: does this help a runner get to a start line?

What we believe

The journey is the product. A race isn't a listing — it's months of your life. Finding it, committing to it, training for it, remembering it. RunCalendar is built around that whole arc, not just the search box at the start of it.

The whole calendar, honestly. Over eleven thousand races across 125 countries — every one visible, every one searchable. Editorial care goes into what we recommend, never into what we let you see.

Honesty about the details. A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. Every race links to its official entry page — the real price, nothing in between.

Private by default. The app works fully before you grant a single permission. No ads, no data selling, no tracking you across the internet. Your season, your log, your photos — yours.

Where RunCalendar came from

We were building apps for major running events before most events knew they wanted one — race-day information in your pocket, athlete tracking, the roar of a finish chute pushed to a spectator's phone. Ten years of start lines taught us what no market report can: what runners actually need, and exactly when they need it. RunCalendar is everything those years taught us, poured into a product that answers to runners alone. New Zealand is a fitting home for it — the country of Lydiard, Snell and Walker, where modern distance training was invented. Today it's the full season companion: the world's calendar, a season planner with one gold peak at its centre, training plans built to your races, and a race log that remembers every finish line the way you'll want to remember it in ten years.

The other side of the start line

We work with event organisers the same way we work for runners: honestly and simply. Listings are free, always. Organisers can add an event or claim an existing listing to keep its details confirmed at the source — that's what the "Confirmed by organiser" badge in the app means.

Say hello

We read everything. Ideas, corrections, race recommendations, a photo of your finish-line grin — [email protected]