6 Week 10K Training Plan (Free, Personalized)

This 6-week 10k plan runs 4 days a week (Tue, Thu, Sat and a Sunday long run), peaks at 18 miles in week 5, builds the long run to 6.2 miles and tapers for 1 week. Easy running only, the right call for a first 10k. Use the table as is, print it, or generate the same plan around your own race date and run days.

The 6-week 10k plan, week by week

Totals are the sum of the week's runs, rounded to a whole mile; day distances are rounded to a tenth of a mile. Rest days show the default Tue/Thu/Sat/Sun pattern; the generator moves sessions to the days you pick.

Phases of the plan

• Base, 2 weeks. Base: easy running only, the long run grows a little each week and every fourth week steps back to absorb the work.
• Build, 2 weeks. Build: volume keeps rising; experienced runners add one tempo or interval session a week, beginners keep everything easy.
• Peak, 1 week. Peak: the longest runs of the plan and the highest weekly volume.
• Taper, 1 week. Taper: volume and the long run step down so you arrive at the start line fresh; race week ends with a short run.

Run types

• Easy run. Relaxed, conversational. Most of the plan.
• Long run. Steady and conversational, the one run that builds race endurance. Always on your long-run day.
• Tempo. 1 mile easy, the middle miles comfortably hard, 1 mile easy. Marathon and half plans, experienced runners only.
• Intervals. 5 × 400 m (6 × in the peak) with jog recovery; 5K and 10K plans.
• Rest. Days without a run. The generator respects the days you choose.

How the numbers are set

• Phases by share of plan length: Base = first 30 % of weeks, Build = next 30 %, Peak = the rest up to the taper, Taper = last 3 weeks (marathon), 2 (half), 1 (10K and 5K). A short plan still gets at least one Build and one Peak week
• Starting weekly volume = max(current weekly mileage you enter, run days × 4 mi for the marathon, × 3.5 for the half, × 2.5 for the 10K, × 2 for the 5K). Week 1 in a table can be a mile or two higher: no easy run is shorter than about 2 mi
• Target peak week for a first-timer: 35 mi (marathon), 25 mi (half), 20 mi (10K), 15 mi (5K); 25 % higher with some experience. Weekly growth (3 % to 15 %) is solved so the highest week before the taper hits the target. A plan too short for that peaks lower, as the table shows
• Every 4th week is a cutback week at 82 % of the previous week, but never in the taper or the two weeks before it
• Long run grows each week toward its cap (20 mi marathon, 14 mi half, 9 mi 10K, 6 mi 5K) by 4 % to 20 % a week and drops to 85 % on cutback weeks. In a short plan it can stay below the cap
• Taper: about 75 % of the peak week in the first taper week, then about 60 % and 45 % (marathon) or 50 % (half). The 5K and 10K taper lasts one week. The long run drops to 70 % and, in a longer taper, to about 60 % in race week. Low-mileage plans cut a little less

How this plan differs

The 6-week 10K plan set against the 8-week plan and the 10-week plan, its closest neighbours on the site. All numbers come from the engine that builds the table above.

• Length and phases. 6 weeks: 2 base, 2 build, 1 peak, 1 taper. The 8-week plan is 2 weeks longer (2 build, 2 peak); the 10-week plan is 4 weeks longer (3 build, 3 peak).
• Starting point. Week 1 has 10 miles over 4 runs and a 3-mile Sunday run, the same as the 8-week plan.
• Peak and total. The biggest week is 18 miles (week 5), and the plan adds up to 80 miles. 8-week plan: 17 at week 7, 22 miles more in total; 10-week plan: 20 at week 9, 60 miles more in total. Sunday distance tops out at 6.2 miles, below the 9-mile ceiling.
• Hard sessions. 3 interval sessions (weeks 3–5) among 24 runs. 8-week plan: 4 interval sessions (weeks 4–7); 10-week plan: 6 interval sessions (weeks 4–9).
• Taper. Race week drops to 13 miles with a 4.4-mile Sunday run; the 10-week plan has 15 miles in race week.

Frequently asked questions