Running intensity guide
How to choose and track an easy-run pace
Choose an easy-run effort without forcing a pace, then log route, conditions, and effort so like-for-like comparisons remain useful.
The short answer
An easy-run pace is the speed that keeps the intended effort controlled today; it is not a fixed number you must defend in every condition. Start with conversational speech and relaxed, sustainable effort, then let hills, heat, fatigue, and training history explain pace changes. Record both pace and effort so the log does not reward turning every easy day into a test.
Put this into practice
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Build an honest history of easy running.
LogFast connects duration, distance, and effort with the rest of your completed week so Coach sees a structured running history.
Log your next easy runChoose effort first and observe pace second
Begin at a speed where breathing is controlled and complete sentences remain comfortable. The talk test has evidence as a practical way to regulate steady exercise around physiological thresholds. It does not identify one exact training zone, but it is more responsive to today's conditions than blindly holding a pace calculated from a different day.
Use an effort score alongside speech. “Conversational, RPE 3 of 10” is a clearer target than “must run 6:00 per kilometer.” If effort climbs, slow down or take a short walk break. The purpose of the entry is to show what an easy effort produced, not to prove that a particular pace is always easy.
Expect the number to move
Hills, trail surfaces, wind, heat, humidity, accumulated training, and stops can all shift average pace. Treadmill speed also is not automatically interchangeable with outdoor pace. When those factors change, holding the same pace may change the workout's demand even if the summary looks familiar.
Separate controllable execution from environmental context. You can control whether you stayed conversational, eased off on climbs, and avoided a hard finish. You may not control the temperature or route. Logging both prevents the conditions from being mistaken for a loss or gain in fitness.
- Execution: duration, distance, average pace, talk test, and RPE
- Route: surface, hills, elevation, turns, and stops
- Conditions: heat, humidity, wind, or treadmill settings
- Adjustments: walk breaks, pace reductions, or an unplanned fast finish
Write an entry that keeps pace honest
A useful entry could be: “Easy run — 42 min, 6.8 km, 6:11/km average, full sentences, RPE 3. Rolling route, two traffic stops, slowed on final climb.” For a shorter recovery run: “25 min, no pace target, RPE 2–3, legs loosened after ten minutes.” Both capture the goal and the actual experience.
If you use heart rate, record it as another field rather than the definition of success. Note unusual drift, sensor dropouts, or heat. If the run unintentionally became moderate or hard, label it honestly. That protects the weekly record from understating how much demanding work you completed.
The pace is an output of the run. The intended effort is the constraint you are trying to preserve.
Compare matched runs, not isolated averages
Review a familiar route or treadmill setup across several weeks. Look for more distance at the same duration and effort, a steadier conversation cue on hills, or less effort at a similar pace. Keep conditions in view. A faster cool-weather run and a slower humid run may show equally good execution.
Log the run while the effort cues are fresh, then correct structured distance or effort if needed. Your saved history keeps those recent sessions available for review, and Coach can compare the structured running metrics it receives. Route and weather stay in the entry, so bring that context back into any conclusion yourself.
Frequently asked questions
How slow should an easy run be?
Slow enough that the intended effort remains controlled and comfortable conversation is possible. The resulting pace will vary with fitness, route, weather, fatigue, and the purpose of the day.
Is it okay to walk during an easy run?
Yes. A walk break can keep effort controlled on hills, in heat, or while building running tolerance. Log the breaks if they help you compare similar sessions later.
Why is my easy pace getting slower?
One slower run may reflect conditions, terrain, fatigue, or measurement. Compare several similar runs and their effort notes before concluding that fitness changed.