What is in here, where it came from, and what it cannot tell you.
You are already going somewhere — for work, for family, for a holiday you booked for other reasons. This answers one question: what can you run while you are there?
That is the opposite of how race listings normally work. Every other site is built for choosing a destination because of a race: browse by state, by season, by distance. Here the trip is fixed and the race has to fit into it, so the search is a place and a pair of dates.
7,031 races across 181 destinations in 50 states, currently covering 2026-08-30 to 2027-06-20.
A race is counted as a race here if it is a running event between 3 and 26.3 miles. That deliberately excludes kids' dashes, virtual and mail-order medal series, triathlons, charity walks and the long tail of listings that are not races at all. Filtering that well is most of the work.
Because they are. Roughly one or two races a week is normal for a single destination, and plenty of destination-weeks have none at all. We would rather tell you that than pad the page.
The single biggest factor is not which city you picked — it is whether your dates include a Saturday. Of the races in here, 64% are on a Saturday and 26% on a Sunday. Every other day of the week put together accounts for the remaining 10%, and Thursday alone is 6% of it — almost entirely Thanksgiving morning turkey trots.
When your dates miss a race by a day or two, we say so rather than showing nothing. An empty result reaches up to 3 days either side of your trip; when there are already races to show, it only mentions the day immediately before or after, because anything further is noise next to a race you can actually run. Either way it is marked as outside your dates and is there as information — nobody should move a flight for a 5K.
Race calendars fill in gradually. Plenty of races are on the books six to eight months out, fewer at ten, and about a year ahead there is essentially nothing — we measured the same weeks of the year at both ends and found a full calendar near-term and an empty one twelve months out.
Past that point a search cannot tell you "no races" — only "not announced yet", and those two look identical on screen while meaning opposite things. Refusing the query is more honest than answering it with an empty page, so the date picker stops at 300 days.
The further out you look, the more races show a date but no entry fee yet. Those are real races whose registration has not opened; they say when it does.
An entry link is not the same as an open entry, so races say which they are.
Prices come from the race's own registration periods and are what you would pay today; most entries fall between $25 and $70. If no pricing period is currently open we show no price rather than a stale one, and 673 races have no paid entry at all.
Distance from your destination is measured from the centre of its ZIP code, within 25 miles by default. We show it only when we have located the start line precisely — 5,017 of 7,031 races. The other 2,013 are venue names like "Pack Square Park" that no address lookup can place, so those cards name the town instead of inventing a distance.
The same split is what you are looking at when a result set draws a map. It plots each start by direction and distance from where you are staying, or from the centre of town if you did not say. A race we have placed precisely is a solid dot; one we have only placed to the nearest town is a soft blur, because its start could be anywhere in that town and a sharp dot would be a claim we cannot make. Distances on it are straight lines, so a river or a highway can stretch a short one.
RunSignup is strong on community racing — local 5Ks, club series, turkey trots — and weak on exactly the races a traveller is most likely to have heard of. Big-city marathons run their own registration, and some regions are served almost entirely by local timing companies whose races never appear.
Hand-adding 13 marquee races closes part of that gap and not all of it. So treat this as thorough on the ordinary Saturday morning race and incomplete on the famous ones. If you know a race is on and it is not here, it is a gap and not a verdict.
Everything is US-only for now, and 1 races could not be located at all — they are flagged rather than quietly dropped.
You can search any US town or ZIP code, but we only gather races in depth around 181 destinations. Those are two different things, and confusing them would be the most damaging thing this site could do: an empty page for somewhere we never searched looks exactly like an empty page for somewhere nobody is racing.
So we never show you one. If you search somewhere outside the areas we gather, we say that plainly, name the nearest place we do cover and how far away it is, and offer to search there instead. If you are near the edge of a covered area you get real results with a note saying our picture of your surroundings is incomplete.
We keep a list of the places people search for that we cannot answer, and add the ones that come up most — each new destination costs us a few seconds of gathering. That list records the place and nothing about the person: no accounts, no tracking, no IP addresses.
We never take payment and never handle your registration. Every race links out to whoever is actually running it, and that is the only place you can enter. There are no accounts and nothing to sign up for here.