10k Training Plan: How to Train for Your First or Fastest 10k

10k is one of the most popular race distances (and my personal favourite) because it’s long enough to feel like a real achievement, but not so long that you have to reorganise your life around training for it. Whether you’re going from the sofa to the start line or chasing a new PB, picking a plan that suits your current fitness level is the first thing to get right.

This guide provides a range of options, from a four-week plan for runners who can already cover 8k or more to a 12-week build-up for complete beginners. In it, you’ll find help choosing the right schedule for your fitness and timeframe, along with guidance on the types of runs to include and how often to train. There’s plenty of practical advice for race week too, and for the days when life inevitably gets in the way.

How long does it take to train for a 10k?

A 10k race is 6.2 miles, and most people need somewhere between eight and 12 weeks to train for one properly. The right timeframe depends on your current fitness, running background, and what you want to get out of race day. A regular runner might only need four or six weeks to add structure and sharpen up, but if you’re new to running or coming back after a long break, you’ll need 10 to 12 weeks of runway to build up gradually.

Which 10k training plan should you choose?

It’d be great if there were a single best training plan guaranteed to get results, but there are just too many variables involved. Someone aiming to finish their first 10k needs something very different from someone chasing a sub-45 time.

While shorter plans might sound appealing, they aren’t a shortcut. A 4-6 week plan works if you’re already running consistently and have a decent base, but it’s not designed to take you from not running at all to completing a 10k. Trying to compress that much progression into a very short window is how injuries happen - and as any seasoned runner will tell you, there’s nothing more frustrating than not being able to run for weeks or even months because you’re injured.

If you’re newer to running, the priority is consistency and letting your fitness build gradually, week by week. Once you’ve built a base and can comfortably handle three or four runs a week, that’s when the fun starts, with structured sessions like intervals and tempo runs. These are what help experienced runners get faster, but they only work on top of regular mileage, not instead of it.

4-week 10k training plan

Who this plan is for: A 4-week 10k training plan is for runners who already have a solid base. You'll get most out of it if you can comfortably run 8k, and ideally 10k, at a steady pace.

What to expect: You'll run three to four times a week, with a mix of easy runs, one longer run and one faster session to work on pace. The final week is a taper, which means cutting your mileage back so your legs feel fresh on race day.

Week	Mon	Tues	Weds	Thurs	Fri	Sat	Sun
One	Rest	5k Easy	Rest or Cross Train	Intervals: 5 x 600m at hard pace, 2 min recovery jog between	Rest	3k Easy	8k Long Run
Two	Rest	5k Easy	Rest or Cross Train	Tempo Run: 2k easy, then 15 min at tempo pace, then 1K easy	Rest	3k Easy	10k Long Run with Quality: 3k easy, 4k at target 10k pace, 3k easy (if you have a time goal)
Three	Rest	6k Easy	Rest or Cross Train	Intervals: 3 x 1k at tempo pace, 2 min recovery jog between	Rest	4k Easy	12k Long Run
Four	Rest	4k Easy	Rest or Cross Train	3k easy with 4 x 100m strides at the end	Rest	2k Very Easy	Race Day

6-week 10k training plan

Who this plan is for: People who already run regularly and can comfortably cover 5K.

What to expect: You'll run three to four times a week, with a mix of easy runs, one longer run building week by week, and one interval or tempo session. The final week tapers so you arrive at the start line ready to race.

Week	Mon	Tues	Weds	Thurs	Fri	Sat	Sun
One	Rest	4k Easy	Rest or Cross Train	Intervals: 5 x 400m at hard pace, 90 sec recovery jog between	Rest	3k Easy	6k Long Run
Two	Rest	4k Easy	Rest or Cross Train	Tempo Run: 2k easy, then 12 min at tempo pace, then 1K easy	Rest	3k Easy	7k Long Run
Three	Rest	5k Easy	Rest or Cross Train	Intervals: 4 x 600m at hard pace, 2 min recovery jog between	Rest	3k Easy	9k Long Run
Four	Rest	5k Easy	Rest or Cross Train	Tempo Run: 2k easy, then 18 min at tempo pace, then 1K easy	Rest	4k Easy	10k Long Run with Quality: 3k easy, 4k at target 10K pace, 3k easy
Five	Rest	6k Easy	Rest or Cross Train	Intervals: 3 x 1k at tempo pace, 2 min recovery jog between	Rest	4k Easy	12k Long Run
Six	Rest	4k Easy	Rest or Cross Train	3k easy with 4 x 100m strides at the end	Rest	2k Very Easy	Race Day

8-week first 10k training plan

Who this plan is for: Runners who can already cover 5k, or who have been running consistently for a few weeks and want a structured build towards a first 10k.

What to expect: Early weeks focus on easy running and building distance, with intervals introduced from week three and proper tempo runs from week five once your legs are ready for sustained efforts. The final week is a taper, cutting the mileage right down so you arrive on race day feeling fresh rather than fatigued.

Week	Mon	Tues	Weds	Thurs	Fri	Sat	Sun
One	Rest	3k Easy	Rest or Cross Train	3k Easy	Rest	3k Easy	5k Long Run
Two	Rest	4k Easy	Rest or Cross Train	4k Easy	Rest	4k Easy	6k Long Run
Three	Rest	4k Easy	Rest or Cross Train	Intervals: 5 x 400m at hard pace, 90 sec recovery jog between	Rest	4k Easy	7k Long Run
Four	Rest	5k Easy	Rest or Cross Train	Intervals: 4 x 600m at hard pace, 2 min recovery jog between	Rest	4k Easy	8k Long Run with Quality: 3k easy, 3k at race pace, 2k easy
Five	Rest	5k Easy	Rest or Cross Train	Tempo run: 2k easy, then 15 min at tempo pace, then 1k easy	Rest	5k Easy	9k Long Run
Six	Rest	5k Easy	Rest or Cross Train	Intervals: 3 x 1k at tempo pace, 2 min recovery jog between	Rest	5k Easy	10k Long Run with Quality: 4k easy, 4k target pace, 2k easy
Seven	Rest	6k Easy	Rest or Cross Train	Tempo Run: 2k easy, then 20 min at tempo pace, then 1k easy	Rest	6k Easy	12k Long Run
Eight	Rest	4k Easy	Rest or Cross Train	3k easy with 4 x 100m strides at the end	Rest	2k Very Easy	Race Day

8-week fastest 10k training plan

Who this is for: Advanced runners who can already run 10k comfortably and are chasing a personal best.

What to expect: This is more demanding than the standard eight-week plan, with four runs a week and a wider mix of speed work.

Week	Mon	Tues	Weds	Thurs	Fri	Sat	Sun
One	Rest	Intervals: 6 x 400m at hard pace, 90 sec recovery jog between	6k Easy	Rest or Cross Train	Tempo Run: 2k easy, 15 min at tempo pace, then 2k easy	5k Easy	10k Long Run
Two	Rest	Intervals: 5 x 600m at hard pace, 2 min recovery jog between	6k Easy	Rest or Cross Train	Tempo Run: 2k easy, 20 min at tempo pace, then 2k easy	6k Easy	12k Long Run
Three	Rest	Intervals: 4 x 800m at hard pace, 2 min recovery jog between	7k Easy	Rest or Cross Train	Hill Session: 2k warm up, then 8 x 60 sec uphill at hard effort, job back down for recovery	7k Easy	13k Long Run
Four	Rest	Intervals: 8 x 400m at sprint pace, 90 sec recovery jog between	7k Easy	Rest or Cross Train	Tempo Run: 2k easy, 25 min at tempo pace, then 2k easy	6k Easy	12k Long Run with Quality: 4k easy, 5k at target 10k pace, 3k easy
Five	Rest	Intervals: 5 x 1k at tempo pace, 2 min recovery jog between	8k Easy	Rest or Cross Train	Hill Session: 2k warm up, then 10 x 60 sec uphill at hard effort, jog back down for recovery	7k Easy	13k Long Run
Six	Rest	Intervals: 3 x 1600m at tempo pace, 3 min recovery jog between	8k Easy	Rest or Cross Train	Fartlek: 2k easy, then 20 min alternating 90 sec hard/90 sec easy, then 2k easy	6k Easy	12k Long Run with Quality: 3k easy, 6k at target 10k pace, 3k easy
Seven	Rest	Intervals: 4 x 800m at hard pace, 2 min recovery jog between	6k Easy	Rest or Cross Train	Tempo Run: 2k easy, 15 min at tempo pace, then 2k easy	5k Easy	10k Long Run
Eight	Rest	5k easy with 6 x 100m strides at the end	4k Easy	Rest or Cross Train	3k easy with 4 x 100m strides at the end	2k Very Easy	Race Day

10-week 10k training plan

Who this plan is for: Runners who can run a bit but aren't yet comfortable with 5k, people returning to running after a break, or anyone who wants a steadier build than the 8-week plan offers.

What to expect: You'll run three to four times a week, mostly easy running with one longer run and one shorter recovery run. Interval and tempo work is introduced gradually once your base is established.

Week	Mon	Tues	Weds	Thurs	Fri	Sat	Sun
One	Rest	3k Easy	Rest or Cross Train	3k Easy	Rest	2k Easy	4k Long Run
Two	Rest	3k Easy	Rest or Cross Train	4k Easy	Rest	2k Easy	5k Long Run
Three	Rest	4k Easy	Rest or Cross Train	4k Easy	Rest	3k Easy	6k Long Run
Four	Rest	4k Easy	Rest or Cross Train	Intervals: 5 x 400m at hard pace, 90 sec recovery jog between	Rest	3k Easy	5k Recovery Long Run
Five	Rest	4k Easy	Rest or Cross Train	Intervals: 5 x 400m at hard pace, 90 sec recovery jog between	Rest	4k Easy	7k Long Run
Six	Rest	5k Easy	Rest or Cross Train	Tempo Run: 2k easy, then 12 min at tempo pace, then 1k easy	Rest	4k Easy	8k Long Run with Quality: 3k easy, 3k target pace, 2k easy
Seven	Rest	5k Easy	Rest or Cross Train	Intervals: 4 x 600m at hard pace, 2 min recovery jog between	Rest	5k Easy	9k Long Run
Eight	Rest	5k Easy	Rest or Cross Train	Tempo run: 2k easy, then 18 min at tempo pace, then 1k easy	Rest	5k Easy	10k Long Run with Quality: 4k easy, 4k target pace, 2k easy
Nine	Rest	6k Easy	Rest or Cross Train	Intervals: 3 x 1k at tempo pace, 2 min recovery jog between	Rest	6k Easy	12k Long Run
Ten	Rest	4k Easy	Rest or Cross Train	3k easy with 4 x 100m strides at the end	Rest	2k Very Easy	Race Day

12-week 10k training plan

Who this plan is for: Complete beginners, people building up from run-walk sessions, and anyone returning to running after a long break.

What to expect: The early weeks use run-walk intervals to build running fitness without overloading your legs, joints or lungs. As the weeks go on, the running intervals get longer, and the walking intervals get shorter, until you're running continuously. Pace work doesn't come in until late in the plan.

Week	Mon	Tues	Weds	Thurs	Fri	Sat	Sun
One	Rest	20 min: 1 min run, 2 min walk x 6	Rest or Cross Train	20 min: 1 min run, 2 min walk x 6	Rest	20 min walk	25 min: 1 min run, 2 min walk x 8
Two	Rest	22 min: 2 min run, 2 min walk x 5	Rest or Cross Train	22 min: 2 min run, 2 min walk x 5	Rest	20 min walk	30 min: 2 min run, 2 min walk x7
Three	Rest	24 min: 3 min run, 1 min walk x 6	Rest or Cross Train	24 min: 3 min run, 1 min walk x 6	Rest	25 min walk	30 min: 3 min run, 1 min walk x 7
Four	Rest	25 min: 4 min run, 1 min walk x 5	Rest or Cross Train	25 min: 4 min run, 1 min walk x 5	Rest	25 min walk	30 min: 4 min run, 1 min walk x 6
Five	Rest	3k Easy	Rest or Cross Train	3k Easy	Rest	2k Easy	4k Long Run
Six	Rest	3k Easy	Rest or Cross Train	3k Easy	Rest	3k Easy	5k Long Run
Seven	Rest	4k Easy	Rest or Cross Train	4k Easy	Rest	3k Easy	7k Long Run
Eight	Rest	4k Easy	Rest or Cross Train	Intervals: 5 x 400m at hard pace, 90 sec recovery jog between	Rest	2k Easy	7k Long Run
Nine	Rest	4k Easy	Rest or Cross Train	Intervals: 5 x 400m at hard pace, 90 sec recovery jog between	Rest	3k Easy	8k Long Run
Ten	Rest	5k Easy	Rest or Cross Train	Tempo Run: 2K easy, then 10 min at tempo pace, then 1K easy	Rest	3k Easy	10k Long Run with Quality: 4k easy, 4k target pace, 2k easy
Eleven	Rest	5k Easy	Rest or Cross Train	Intervals: 3 x 800m at hard pace, 2 min recovery jog between	Rest	2k Easy	12k Long Run
Twelve	Rest	4k Easy	Rest or Cross Train	3K easy with 4 x 100m strides at the end	Rest	2k Very Easy	Race Day

How to tweak your training plan

The days in these plans are a starting point, not a fixed order. Feel free to move sessions around to fit your week and your race day, but keep a few principles in place:

At least one rest day or easy day between your harder sessions
The taper week should end on race day, whenever that falls
If you can only run on certain days, work the long run into whichever day gives you the most time and energy

For your long runs, you don’t have to stick to the distance in the training plan if you can already run further than that. Start with the longest distance you can comfortably run right now and build up from there. The final week includes a run beyond the 10k distance to give you maximum confidence on race day.

If you choose a plan of six weeks or above and you’re not already doing strength work, one or two short sessions a week can support your running without eating into your recovery. Focus on legs and core rather than heavy lifting, and drop it entirely in the final week so nothing new gets in the way of race day.

What should a 10k training plan include?

A good 10K training plan isn't just about running lots. It combines different types of sessions that each do a specific job, alongside rest and recovery so your body can adapt. Here are the key sessions you need to know about, plus a few more advanced ones like fartlek.

Easy runs make up most of your weekly mileage. They're run at a pace where you could hold a conversation, much slower than you might expect, and they build the aerobic base that everything else depends on.

Long runs build endurance. Usually done once a week, they gradually stretch your ability to spend time running and prepare your body and mind for the demands of race day. They should be run mostly at an easy pace.

Long runs with quality are a variation on the standard long run, adding race-pace blocks, fast finishes, or structured surges rather than maintaining an easy pace. They’re worth introducing once you've built a solid endurance base if you’re targeting a specific time.

Tempo runs are a sustained block of running at a controlled hard pace, one you could just about hold a broken conversation at. They teach your body to hold a strong effort for longer, which is useful for racing a 10K, especially if you’re targeting a specific time.

Intervals are shorter bursts of faster running with recovery in between. They improve your speed, running economy, and ability to hold your pace when it starts feeling more difficult. The length and pace of the reps determine what they train. Shorter reps at a hard pace build speed; longer reps at tempo pace build sustained hard effort.

Rest days are when your body adapts to the training. Running breaks your muscles down; recovery is what makes them stronger. As tempting as it might be to skip rest days (especially as race day gets closer), doing so doesn't accelerate your progress. It actually slows it down.

Cross-training means non-running activities like cycling, swimming, yoga, or the gym. It's optional in most plans, but useful for building general fitness without the impact of running.

Strength training supports your running by improving stability, leg strength and injury resistance. One or two short sessions a week is enough. Focus on legs and core, keep it simple, and don't introduce new strength work in the final week before a race.

Hill sessions are short uphill efforts with a jog-down recovery. They build leg strength, running economy, and mental resilience.

Fartlek (Swedish for 'speed play') is a continuous run with faster and slower sections built in. It's a more flexible way to train harder efforts and useful for breaking up the routine of structured intervals.

Tapering is the deliberate reduction in training in the final week before race day. Mileage drops, intensity eases off, and your body arrives at the start line rested and ready. The training's already done; the taper is what lets you make the most of it.

How often should you run when training for a 10k?

How often you should run depends on your experience level (and how much free time you have). As a rough guide:

Beginners: three times a week
Intermediate runners: three to four times a week
Advanced runners: four to five times a week

Three runs a week is enough to train for a 10k, so you don’t need to stress about making time for more sessions than that. A weekly long run to build endurance, one shorter easy run, and one structured session covers everything you need. Adding an extra session can be worth it for intermediate runners who have the time and feel that they can handle it without getting tired, but it’s not required.

More running isn’t always better. Every hard session breaks your body down slightly, and your fitness improves in the recovery afterwards, not during the run. Running too often, or running every session as hard as you can, means you’ll skip the recovery time your body needs to adapt. The result is usually the opposite of what you want: poor sleep, poor performance, and more often than not, an injury.

Think of rest and recovery as part of the plan. It’s there for a reason, and it’s just as important as the harder sessions.

How to pace your 10k training runs

One of the most common mistakes is running every session too hard. Learning how to pace your runs is just as important as having a plan.

Easy pace: Conversational. You can hold a chat without gasping. Effort of about 4-5 out of 10.
Tempo pace: Controlled hard. You could just about say a short sentence but not a full one. A pace you could sustain for around 45-60 minutes if you had to. Effort of about 7-8 out of 10.
Interval pace: Faster than tempo pace, and you shouldn't be able to talk. Effort of about 8 or 9 out of 10. Not sustainable for a long time.
Race pace: The pace you’re aiming to run the 10k race at.

If you're unsure, go by effort rather than by a specific pace on your watch. Effort translates across all runners and takes account of how you feel on the day.

Strength training for 10k runners

Strength training will improve your running economy and reduce your risk of injury, so it’s well worth doing. But fear not - it doesn’t have to dominate your week. One or two short sessions is enough to support your running by building strength and improving stability.

You don’t need a gym or any specialist equipment to start (although it’s worth looking into a gym membership if you want to stick with it, as you’ll soon progress past bodyweight exercises).

The most useful exercises for runners target the glutes, hamstrings, quads, calves, and core. Aim for a couple of short sessions focusing on these muscles each week.

Good exercises to add to your routine:

Squats build overall strength
Lunges strengthen legs and improve single-leg stability
Glute bridges activate the glutes, which are often underused in runners
Calf raises strengthen the calves, which take a lot of load when you run
Step-ups build leg strength and stability in a running-specific way
Dead bugs strengthen the deep core muscles that stabilise you as you run
Planks build core endurance
Side planks target the sides of your core, which help control your hips when you run

A 20-30 minute session might involve two or three sets of each exercise, doing eight to twelve reps in each set (or a 30-45 second hold for planks).

A few tips from a seasoned runner and lifter:

Don’t schedule strength sessions the day before a hard run
If you’re lifting the day before a scheduled run, even an easy one, don’t go too hard; trying to run when you can barely walk after a heavy session is not fun (hopefully one day I will take my own advice on this)
Don’t introduce new strength exercises in the final week before a race, and definitely don’t try to lift heavier than usual

Common 10k training mistakes

Most training setbacks come from a small number of avoidable mistakes. Knowing what they are makes them easier to spot before they cost you weeks of progress.

Starting too fast

This applies to individual runs and training as a whole. Going out too fast on a run means you slow down or fall apart in the second half, and you don’t get the aerobic benefit of running at a sustainable effort. Likewise, across a training plan, jumping in too aggressively is the fastest route to injury. Focus on easing in and building up.

Increasing distance too quickly

The general guidance is to build up your total weekly mileage by no more than 10-15% at a time. Jumping straight into a big long run just because you feel good one day is how injuries happen.

Skipping rest days

Rest is when your body adapts and gets stronger. If you don’t give it enough time to recover, you’ll run it into the ground, and your sleep and performance will suffer.

Running every session at the same pace

If your easy runs aren’t actually easy, you’ll turn up to your hard sessions tired. And if your hard sessions are too easy, you’re not getting the fitness benefit they’re meant to provide. A good plan has variety for a reason.

Ignoring strength training

Running-only training plans leave gaps that strength work fills. Running is a high-impact activity; even one or two strength sessions a week make a difference to how your body holds up to the repetitive impact.

Trying something new on race day

The golden rule of racing is never to try something new on the day. New shoes can cause blisters, new shorts can cause chafing, new gels can cause stomach problems…you get the picture. Whatever you plan to wear, eat or use on the day, make sure you test it out well in advance.

Cramming missed sessions into the same week

Sometimes life gets in the way, and you miss a run. It’s not the end of the world. What you shouldn’t do is try to make up for it by doubling up hard sessions or piling on more mileage the following week. Skip the missed session and carry on with the plan.

Setting an unrealistic goal time too early

Look, we’d all love to run a 10k in under 45 minutes. But if that’s not realistic for you, setting it as a goal will only set you up to feel like you’re failing. A better approach is to train first, see how your body responds, and set a realistic target in the final few weeks based on how your sessions have gone.

What to do if you miss a run or fall behind

Missing a session from time to time is normal. You have a life outside of running; we all do, and sometimes the training plan has to come second. One skipped session won't throw all your progress out of the window; what matters is how you respond.

The most common mistake is trying to cram the missed session in on another day, but this only adds fatigue without adding fitness and increases your injury risk. Instead, here’s what to do:

If you miss one easy or recovery run, do absolutely nothing. Carry on with the plan.
If you miss one hard session, pick up with the next scheduled session rather than trying to rearrange your week. If you really want to fit it in, swap it for an easy session later in the week, but don’t add it on top.
If you miss most of a week, repeat the previous week rather than jumping ahead.
If you miss two or more weeks, drop back two or three weeks in the plan and restart from there. It’s worth being honest with yourself about whether the race is still realistic at this point.

What to do in the final week before a 10k

We all know that cramming for an exam is a bad idea. Well, it's much the same for a race. By the final week of your training plan, you'll have built all the fitness you're going to get - adding extra sessions now will only reduce your performance on the day. Here's what to do instead.

Cut your training back. This is what the taper in your plan is for. Trust that the training has done its job and let your body absorb it.
Keep any runs easy and short. A couple of short easy runs and a light session with some strides is plenty.
Don’t try anything new. No new shoes, no new socks, no new anything. Trust me on this.
Prioritise sleep and hydration. Aim for good sleep across the whole week and drink plenty of water.
Keep meals familiar. Lean more towards carbohydrates in the last couple of days before the race and avoid overly fatty foods (more on this later). Breakfast on race day should be something you’ve had before one of your long runs.
Prepare your kit the night before. Lay out your race kit, pin your race bib, and pack your bag. There’s nothing more stressful than hunting for a missing sock on the morning of a race.
Don’t forget to warm up. Aim for ten minutes of easy jogging followed by a few dynamic stretches and some short strides.
Start at a controlled pace. It’s easy to get swept up in the adrenaline and go out too fast, but doing so will compromise the rest of your race. Stick to your plan.

What to eat before a 10k

Compared to a longer race like a marathon, fuelling for a 10k is pretty simple. It typically takes between 45 minutes and an hour and a half to complete the race, which is short enough that you don’t need a detailed fuelling strategy.

Remember: eat something familiar, stay hydrated, and don’t try anything new on race day.

In the days before the race, eat as you normally would, leaning slightly towards carbohydrates like pasta, rice, bread, and oats. You don’t need to do a proper carb load for a 10k, and if you try it for the first time, you might end up feeling heavy and uncomfortable.

On race morning, eat something you’ve eaten before a long training run that you know your stomach can handle. My go-to is a bagel topped with honey and banana. Other common options include porridge or toast with peanut butter. Aim to eat two to three hours before the start time. If your race is really early or you want to lie in, a smaller snack like a banana 45 minutes to an hour before should do the job.

Hydration is just as important as nutrition. Sip water regularly throughout the week, not just on the day, and avoid trying to drink loads the night before. During the race, most runners don’t need to fuel or drink at all, since the distance is short enough that your body has the reserves to cover it. If it’s especially hot, a sip of water at one of the aid stations can help. Anything more than that is usually unnecessary.

Looking for your next 10k?

You've likely already got a race in mind if you're following a training plan, but a lot of runners find that once they've done a 10k, they want to do another. Chasing a faster time on a flat course is one of the most satisfying ways to build on a first 10k, and different parts of the country have very different running scenes.

These regional guides pick out the flattest, fastest 10k courses across the UK:

Or browse all 10K races on Find a Race to find one that fits your timeframe and location.