Running timer

00:00:00

How to use the online timer

Thirty minutes at a steady, conversational pace is a solid target for a general aerobic run — the kind meant to build endurance rather than speed, where you should be able to hold a basic conversation without gasping for the whole run. This is different from interval or tempo training, where the pace is deliberately pushed harder for shorter stretches.

Pacing evenly across the full thirty minutes, rather than starting fast and fading, is the main skill worth developing at this distance. A run that feels only moderately effortful in the first ten minutes and only slightly harder by the last ten is usually better paced than one that starts fast and turns into a struggle to finish.

Hydration and the conditions matter more for outdoor running than for most other timed activities, particularly in the Australian heat — a thirty-minute run at midday in summer asks a lot more of the body than the same run in the cooler part of an early morning or evening. Adjusting pace down on a hot or humid day, rather than trying to hold the same numbers regardless of conditions, is the sensible approach rather than a compromise.

Common questions

How do I know if thirty minutes is at the right pace?

You should be able to hold a basic conversation without gasping. If you can't speak in short sentences, the pace is probably too fast for this kind of run.

Should I run the same pace regardless of the weather?

No — heat and humidity make the same effort feel much harder. Slow down on hot days rather than forcing the same numbers you'd hit in cooler conditions.