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Running pace, explained

Updated July 17, 2026 · 5 min read

Every run club listing talks in pace — "6:30/km social run," "sub-5:00 group," "9-minute miles." If those numbers mean nothing to you yet, this page fixes that in five minutes: what pace is, how the two unit systems map onto each other, what different paces actually feel like, and how to pick a pace group you'll enjoy.

What "pace" means

Pace is time per distance — the inverse of speed. 6:00/km means each kilometre takes six minutes; run an hour at that pace and you've covered 10 km. Runners use pace rather than speed because races are fixed distances: if you know your pace, you know your finish time. Canada, the UK, Europe, India, and Australia mostly talk min/km; the United States talks min/mile. Clubs listed on this site use whichever their city uses, so it's worth being fluent in both.

The conversion table worth bookmarking

A mile is 1.609 km, so multiply a min/km pace by ~1.6 to get min/mile. The landmarks:

Two conversions cover most confusion: 10K in an hour = 6:00/km = 9:39/mile, and a 4-hour marathon ≈ 5:41/km ≈ 9:09/mile.

What each effort level feels like

Numbers are personal — one runner's easy is another's race pace — but effort levels are universal, and clubs program around them:

The trap for new club runners is that group adrenaline makes hard paces feel easy for the first two kilometres. Use the talk test, not the buzz.

How to find your own pace

Run 2–3 km on your own at a pace where you could hold a conversation, using any phone app or watch. The average pace it reports is your current easy pace — that's the number you bring to a club. Not your best pace, your comfortable one: club pace groups are advertised at conversational effort, so matching your easy pace to the group's number is how you land in the right pod.

No data at all? Most people who can run 5K without stopping fall somewhere between 6:00 and 7:30/km easy. Start with the slowest group; moving up mid-run is easy and flattering, dropping back is neither.

Reading pace on club listings

On Runclubs.pro listings you'll see pace expressed a few ways:

Pace-group tactics on the night

Three rules serve you at any club: start one group slower than your ego suggests; don't push the pace of a group you joined (the pacer sets it — see etiquette); and judge the choice at the end of the run, not the start. Finished feeling like you could have done another kilometre? Perfect — same group next week, or one up. Finished empty? One down, and you'll enjoy the club twice as much.

And if the numbers still feel abstract: show up to any "all paces" run and tell the organizer you're not sure where you fit. Placing new runners in the right pod is a thing club organizers are quietly excellent at — it's half their job. Find one via the city directory and let them do it.

Know your number? Find a club with your pace group — listings show each club's pace up front.