Runners on a riverside trail during a community 5K

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A six week plan for your first 5K.

Three runs a week, no gym, no gadgets. This is the plan we hand to first-timers at packet pickup.

Six weeks is the honest minimum for someone who is not currently running, and it is genuinely enough. A 5K is 3.1 miles. Your body does not need to be rebuilt to cover that. It needs about eighteen sessions of gentle, boring, repeatable work, and it needs you to not blow yourself up in week two.

Everything below assumes you can currently walk for thirty minutes without it being an event. If you cannot, start there for a fortnight first, then come back. There is no prize for beginning on schedule.

The shape of it

Three runs a week, never on back-to-back days. Two of them are short and easy. One of them, usually at the weekend, is a little longer. That is the whole architecture. You will not do intervals, hill repeats, tempo work or anything with a name, because none of those things are what is going to get you across the line in six weeks. Consistency is.

Every session is run-walk. That is not a beginner's compromise, it is a method, and plenty of people who finish in under thirty minutes still use it. You run for a set interval, you walk for a set interval, and over six weeks the running interval grows while the walking one shrinks.

A woman running on a running blade at sunrise with the Fort Worth skyline behind her
Run-walk is a method, not a compromise. Start week one exactly as written.

Week by week

  1. Week one. Run one minute, walk two minutes. Repeat eight times. Twenty-four minutes total, three times this week.
  2. Week two. Run two minutes, walk two minutes. Repeat seven times. You will feel good this week. Do not add a fourth run.
  3. Week three. Run three minutes, walk ninety seconds. Repeat six times. This is the week that decides whether you finish the plan.
  4. Week four. Run five minutes, walk ninety seconds. Repeat four times. On the weekend session, make it five sets.
  5. Week five. Run eight minutes, walk one minute. Repeat three times. The weekend run is a full 3.1 miles at whatever pace it takes.
  6. Week six. Two easy twenty-minute sessions early in the week, nothing after Wednesday, then race morning.
Two women in their sixties laughing together partway through a 5K
Conversation pace is not a figure of speech. If you cannot talk, you are running week three too hard.

The week people get wrong

It is week three, and the reason is always the same. Week one hurts, week two feels surprisingly good, and by week three you have decided you are a runner now. So you add a fourth session, or you push the pace, or you go out with a faster friend. Then something in your shin or your knee starts talking to you and the plan is over.

Week three is not where you prove anything. It is where you prove you can keep showing up.

Run week three exactly as written, at a pace where you could hold a conversation. If that feels absurdly slow, good. Easy running is the point. The adaptation you need over six weeks comes from time on your feet, not from intensity, and intensity is what injures a body that has not run in years.

A volunteer handing a cup of water to a runner at a race water station
Practise drinking on the move at least once before race day. It is harder than it looks.
A family pushing a jogging stroller along the river trail during a 5K
The Trinity Trails are flat, shaded in places and open every day of the plan. Most of these six weeks can happen there.

Three things that are not in the plan

New shoes in week five. If you are going to buy running shoes, buy them in week one and run every session in them. A brand new pair on race morning is the most reliable way to finish with a blister and a story about how you nearly enjoyed it.

A watch that tells you your pace. You do not need one. A phone timer for the run-walk intervals is enough, and pace data in week two mostly encourages you to run harder than the plan wants. If you already own a watch, cover the screen.

A diet. Changing how you eat and starting to run in the same six weeks means when something feels bad you will have no idea which change caused it. Eat normally. Drink water. Deal with the rest in February.

A volunteer handing a runner a race packet beside bib boxes sorted by number range
Race morning starts at packet pickup. Arrive forty-five minutes early.

Race morning

Nothing new. Not shoes, not shorts, not breakfast, not caffeine. Eat what you have eaten before your weekend runs, about ninety minutes before the gun. Arrive forty-five minutes early so parking and the bathroom queue are not part of your warm-up.

Line up in the corral that matches your honest expected finish, which for most first-timers is the thirty-plus group or with the walkers. Your chip time starts when you cross the mat, so starting further back costs you literally nothing. Then run the first mile slower than feels right. Everybody says it, almost nobody does it, and it is still the difference between a good last mile and a bad one.

Use your run-walk intervals in the race. There is no rule against walking, and holding your week five pattern will get you home faster than going out hard and grinding the last mile.

A man sprinting through the finish chute with his numbered bib clearly visible
Week six, the only part anybody photographs.

Then keep moving through the chute, take the medal, and go find whoever you told to stand at the finish. Your time will be on your phone before you reach them.

Josh and Angel Strother direct RUNROO's five chip-timed 5Ks a year in Fort Worth. This plan is handed out in print at every packet pickup. It is general guidance, not medical advice: if you have a health condition or an existing injury, talk to a doctor before starting.