Marathon pace needs proof
Goal pace should be tested through long-run segments, not guessed from ambition alone.
Pace chart
A 4:00 marathon is 5:41 per km (9:09 per mile); sub-3 is 4:16 per km (6:52 per mile). The chart below is even pace over 42.195 km. It is only useful if it matches your current fitness, fueling, course, and long-run durability.
Updated
Even pace for common marathon finish times, then use Runapt to turn target pace into a realistic block.
Training notes
Goal pace should be tested through long-run segments, not guessed from ambition alone.
A pace you can hold aerobically can still fail if race nutrition is unpracticed.
Marathon blocks need load control. Catch-up weeks can create bigger problems than the missed run.
A 4:00 marathon is 5:41 per kilometre, or 9:09 per mile, held evenly for 42.195 km.
Faster than 4:16 per kilometre, or 6:52 per mile, for the whole race. In practice runners aim a few seconds per kilometre quicker to cover tangents and water stations.
Even or very slightly negative splits are the safest plan on a flat course. Going out faster than goal pace rarely comes back in the last 10 km. On a hilly or windy course, hold even effort instead of even pace.
Run a recent race or time trial through a VDOT calculator and compare the marathon pace it gives with the chart. If your goal is much faster than your current VDOT marathon pace, the long runs will tell you before race day does.
Related guides
Marathon
A marathon block with VDOT paces, CTL/ATL/TSB so the long run does not outrun the week, and a rewrite when you miss one. Free to start. Pro adds the fatigue model.
Open guideFirst marathon guide
Everything you need to map out training for your first marathon. Learn weekly mileage progression, long run buildup, pacing, and 16-week sample structure.
Open guideMarathon adjustment
After a missed marathon week: the next week shorter, the skipped sessions not stacked onto Wednesday.
Open guideRace week
A free race-week running plan template for 5K, 10K, half marathon, and marathon runners.
Open guideAdaptive plan
Start your Runapt plan and turn this calculator or sample structure into a race block that adapts when life changes.
Download Runapt and build your first training week. The free plan has no time limit.
Or start on the web