Beginner running guide
Run/Walk Intervals for Beginners
Learn how run/walk ratios work, compare example setups, and turn an existing training plan into a timer you do not have to watch.
What is the run/walk method?
The run/walk method alternates a timed period of running with a timed period of walking. Instead of tracking every change yourself, you can repeat the pair for the length of a workout and use a timer to announce each transition.
A session can also include a walking warm-up before the repeated intervals and a cool-down after them. The exact durations should come from a plan that suits your experience, health, and goals.
This guide explains how timers and ratios work. It does not prescribe a personal training plan. If you have health concerns before starting exercise, seek advice from a qualified healthcare professional.
How run/walk ratios work
A ratio compares the length of the running interval with the walking interval. A 1:1 ratio uses equal periods. A 1:2 ratio provides twice as much walking time as running time. The same ratio can be expressed with different durations.
| Run | Walk | Ratio | What it demonstrates |
|---|---|---|---|
| 30 seconds | 90 seconds | 1:3 | A shorter run with a longer walk period |
| 60 seconds | 120 seconds | 1:2 | Twice as much walking time as running |
| 60 seconds | 60 seconds | 1:1 | Equal running and walking intervals |
| 120 seconds | 60 seconds | 2:1 | Twice as much running time as walking |
These examples illustrate timer configurations, not universal recommendations. Use the ratio and total workout length from your chosen plan.
How to choose and adjust a ratio
Start with the instructions in a reputable plan rather than picking a demanding ratio because it looks like faster progress. The NHS Couch to 5K running plan, for example, begins with short running periods separated by walking and changes the structure gradually over time.
Follow the planned effort
Keep the running portions at the effort described by your plan. A timer tells you when to change; it does not decide the right pace for you.
Listen to your body
If something does not feel right, stop. A schedule is not a reason to run through pain or ignore a health concern.
Change one thing at a time
When your plan progresses, update the relevant interval or repeat count instead of changing every part of the workout at once.
Remember the complete session
A run/walk workout is more than the repeated middle section. Include the warm-up, cool-down, and recovery described by your plan. The NHS beginner plan uses a walking warm-up and cool-down around its run/walk sessions and emphasizes progressing at your own pace.
- Warm-up: prepare gradually using the activity and duration in your plan.
- Run/walk repeats: alternate the chosen durations for the planned number of cycles.
- Cool-down: finish with the easier activity specified by the plan.
- Recovery: leave the rest between sessions that your plan calls for.
Set up the workout in Interval Run
- Open Interval Run on iPhone and create a new workout.
- Enter the run duration and walk or recovery duration from your plan.
- Choose the required number of repeats.
- Add the planned warm-up and cool-down.
- Name and save the workout so you can use it again.
- Start on iPhone, or sync it to Apple Watch for a standalone workout.
Once the timer begins, voice cues and haptics tell you when each interval changes. Your iPhone can stay locked, your music can continue, and a synced Apple Watch workout can run without the phone nearby.
See all run/walk timer features or learn about the standalone Apple Watch timer.
Beginner run/walk FAQ
Is there one best run/walk ratio for every beginner?
No. The appropriate structure depends on the plan you follow and your individual situation. The ratios above are examples that explain how timer settings work.
Should I increase the running interval every session?
Follow the progression and recovery schedule in your chosen plan. More running time is not automatically appropriate at every session.
Can I add a warm-up and cool-down to the timer?
Yes. Interval Run supports optional warm-up and cool-down periods around the repeated run/walk intervals.
Can voice cues replace watching the timer?
Yes. Voice and haptic cues announce interval changes so you do not need to monitor the screen.
Can I use a run/walk workout on Apple Watch?
Yes. Build and sync it from iPhone, then start and complete the workout without the phone nearby.