Ten kilometers sounds enormous right up until the moment you do it. Then it becomes a Saturday.
Most 10K plans you’ll find were written for someone with a fairly empty diary. Six runs a week. Tempo sessions on Wednesdays. A rest day that involves yoga and, presumably, a nap. Beautiful. Completely useless for a woman with a job, people who need feeding, and roughly four usable hours in a week.
So here’s a plan built the other way round — from real life inward. Three runs a week. Ten weeks. Nothing that needs a track, a coach, or an unbroken run of perfect weeks. It’s the plan I’d hand to a friend who said “I think I might want to do a 10K” in a slightly embarrassed voice.
The honest bit first
A few things this plan assumes, so nobody gets caught out:
- You can currently walk briskly for about 25–30 minutes without it wrecking you. If not, spend two or three weeks walking first. That’s not a delay — it’s week zero.
- Everything is measured in minutes, not kilometers. This is on purpose. Time-based training means a slow week doesn’t feel like a failure, and you stop comparing yourself to people with different legs and different lives.
- “Easy” means conversational. If you couldn’t say a full sentence out loud, you’re going too fast. Most beginners run their easy runs far too hard and their hard runs not hard enough.
- Walking is part of the plan, not a fall from grace. Run-walk is a legitimate method used by people running full marathons. It is not cheating.
- Check with your doctor if you’re new to exercise, returning after an injury, or managing a health condition. I’m a runner who writes, not a medical professional.
The 10-week plan
Three runs a week. Any three days, as long as you don’t stack them all together. My usual shape is Tuesday, Thursday, Saturday — but Monday, Wednesday, Sunday works exactly as well.
“1:2” means run 1 minute, walk 2 minutes, repeat for the full time. “2:1” means run 2, walk 1. And so on.
| Week | Run 1 — Easy | Run 2 — Mixed | Run 3 — Long |
|---|---|---|---|
| 1 | 20 min run/walk (1:2) | 20 min run/walk (1:2) | 25 min run/walk (1:2) |
| 2 | 22 min run/walk (1:1) | 22 min run/walk (1:1) | 30 min run/walk (1:1) |
| 3 | 25 min run/walk (2:1) | 25 min run/walk (2:1) | 35 min run/walk (2:1) |
| 4 (easier week) | 20 min easy | 20 min easy | 30 min run/walk (2:1) |
| 5 | 25 min easy | 28 min total: 5 min easy warm-up, then 6 × (2 min quicker / 1 min walk), then 5 min easy walking to cool down. | 40 min run/walk (3:1) |
| 6 | 30 min easy | 28 min total: 5 min easy warm-up, then 4 × (3 min quicker / 90 sec walk), then 5 min easy walking to cool down. | 45 min, mostly running |
| 7 | 30 min easy | 31 min total: 5 min easy warm-up, then 3 × (5 min steady / 2 min walk), then 5 min easy walking to cool down. | 50 min, mostly running |
| 8 | 30 min easy | 36 min total: 5 min easy warm-up, then 2 × (10 min steady / 3 min walk), then 5 min easy walking to cool down. | 55–60 min or 8 km |
| 9 (taper starts) | 25 min easy | 28 min total: 5 min easy warm-up, then 3 × (4 min steady / 2 min easy), then 5 min easy walking to cool down. | 40 min easy |
| 10 (race week) | 20 min easy | 25 min total: 15 min easy, then four 30-second relaxed strides with 1 min easy walking between strides (three recoveries), then 5 min easy walking to cool down. Only include the strides if you are already familiar and comfortable with them; keep them controlled, not all-out sprints. Otherwise, use the 20-minute version without strides: 15 min easy plus 5 min easy walking to cool down. | 🎉 RACE DAY — 10K |
Notice weeks 4 and 9 pull back. That’s not softness — it’s where the adaptation actually happens. Skipping the easier weeks is one of the fastest routes to an injury you didn’t need.
What each run is actually for
Run 1 — Easy
The boring one. The one everyone wants to skip and shouldn’t. This is where your aerobic base, your tendons, and your habit all get built. It should feel almost too gentle. If you finish an easy run feeling like you achieved something impressive, it wasn’t easy.
Run 2 — Mixed
Short bursts at a harder effort with recovery in between. “Quicker” doesn’t mean sprinting — it means an effort you could hold for a few minutes, where talking becomes annoying. This is the run that makes race pace feel manageable. It’s also the one that makes you feel like a runner, which matters more than we admit.
Run 3 — Long
Slow. Slower than that. The long run is about time on your feet, not speed. This is where you practice fuelling, test your kit, break in your race-day socks, and find out that your mind gives up roughly twenty minutes before your legs do.
What about strength work?
Two short sessions a week — 15 to 20 minutes of squats, lunges, bridges, calf raises and something for your core — will do more to keep you injury-free than any extra running you could add. If you only have room for one extra thing, make it this rather than a fourth run.
Fitting three runs into a full week
The plan isn’t the hard part. The logistics are.
- Book them like meetings. In the actual calendar, with an actual time. “Sometime Thursday” becomes never by about week three.
- Lay the kit out the night before. Sounds twee. Removes about six decisions from a 5am brain.
- Use the commute edges. Run before work, or straight after, before you sit down. Once you sit down, it’s over. We all know it’s over.
- Split the long run if you must. Not ideal, but a 30-minute morning and a 25-minute evening beat a skipped 55.
- Treadmill counts. Bad weather, dark evenings, sick child at home — the treadmill is not a lesser run. It’s a run.
- Write it down after. Ticking off a completed run does something slightly ridiculous to your motivation. Ten weeks of ticks is very hard to walk away from.
📓 Somewhere to actually write it down
The Weekly Training Log is the TED tracker built for exactly this — plan the week, tick the runs, jot how the legs felt, and see ten weeks of evidence that you did the work. Instant download: print it or fill it in on-screen; use it for this 10K and every block after it.
When the week falls apart
It will. Somewhere around week five or six, something will go sideways — a deadline, a bug going round the house, a week where you simply cannot.
The rules for that week:
- Missed one run? Carry on as normal. Don’t move anything.
- Missed a whole week? Repeat that week rather than jumping ahead. You lose seven days, not the plan.
- Missed two or more weeks? Drop back one week and rebuild from there.
- Never cram. Three runs squashed into four days to “catch up” is how people end up limping into race week.
- Prioritize the long run if you can only manage one. It’s the one with the most fitness.
Consistency over ten weeks beats perfection over three. Nobody has ever finished a 10K because they had a flawless training block. They finished because they kept coming back.
A training plan you can miss a week of is a training plan you can actually finish.
Race week
- Nothing new. Not shoes, not socks, not that energy gel someone handed you at registration. Race day is a test of what you’ve already practiced.
- You will feel sluggish. Everyone does in taper week. It’s not lost fitness — it’s your body finally catching up on repairs.
- Eat normally. A 10K does not require carb-loading. A regular supper and a familiar breakfast will do you fine.
- Drink water throughout the week, not two liters the morning of.
- Pack the night before and pin your number on before you go to bed. Morning—you deserve fewer problems.
The day itself
You’ll line up and immediately feel like everybody there is a proper runner and you’re an imposter with a race number. Everyone feels that. The woman next to you, looking calm and experienced, is thinking the exact same thing about you.
Start slower than feels right. Truly slower. The first two kilometers of a first 10K are always run too fast, and you pay for it at seven. If you get to halfway feeling like you’ve been too conservative, you’ve done it perfectly.
Somewhere around kilometer eight, it’ll get uncomfortable, and your brain will offer you several very reasonable arguments for stopping. Walk if you need to — walking and finishing still count as finishing. Then run the last bit in, because the last 400 meters of a first 10K is a feeling that’s genuinely hard to describe and worth every awful Tuesday that got you there.
Then you get a medal, a banana, and the slightly dangerous thought: what if I could do a 21?
Ten weeks. Three runs. See you at the finish. 🩷
This plan is general guidance from one runner to another, not personalized coaching or medical advice. If you’re managing an injury or a health condition, please check in with your doctor or a physio before you start.
Training for your first 10K? I’d genuinely love to hear how it goes — mail me at liz@theendurancediaries.co.za and tell me when your race is.
🩷The Endurance Diaries🩷
