Sub-4:30 marathon: VO2max 33
Running a sub-4:30 marathon takes a running VO2max (VDOT) of about 32.8 and an even pace of 6:24/km (10:18/mile).
Even-pace splits
| Distance | Split |
|---|---|
| 5 km | 32:00 |
| 10 km | 1:03:59 |
| 15 km | 1:35:59 |
| 20 km | 2:07:59 |
| Half (21.1 km) | 2:15:00 |
| 25 km | 2:39:58 |
| 30 km | 3:11:58 |
| 35 km | 3:43:58 |
| 40 km | 4:15:57 |
| Marathon | 4:30:00 |
Training paces for this goal
| Pace | Per km |
|---|---|
| Easy | 7:09–7:51 |
| Marathon | 6:24 |
| Threshold | 5:58 |
| Interval (VO2max) | 5:31 |
| Repetition | 5:11 |
Use these for easy runs, tempo runs and VO2max intervals. A key session for this goal: Long runs of 28–32 km with 2–3 × 5 km at goal pace (6:24/km).
Equivalent race times
| 5K | 10K | Half marathon | Marathon |
|---|---|---|---|
| 28:30 | 59:13 | 2:11:14 | 4:30:00 |
If you can already run these, the goal is within reach once you are trained for the distance. Marathon equivalents are optimistic for most runners — endurance, fuelling and pacing matter as much as VO2max (see marathon training and VO2max).
What a VO2max of 33 means for your age: is a VO2max of 33 good?
Training plan
Follow a structured plan: Marathon training plan, with a taper in the last 1–2 weeks.
Frequently asked questions
What VO2max do you need for a sub-4:30 marathon?
About 32.8 ml/kg/min of running VO2max (VDOT) if you are fully trained for the distance. Watch VO2max estimates often read a few points differently from VDOT.
What pace is a sub-4:30 marathon?
6:24 per km or 10:18 per mile, run evenly.
What 5K time matches a sub-4:30 marathon?
About 28:30 on the same VDOT model.
Is a sub-4:30 marathon good?
A VO2max of 33 is rated "poor" for men in their 30s and "poor" for women in their 30s on Cooper Institute norms.
Other marathon goals: Sub-5 · Sub-4 · Sub-3:45 · Sub-3:30 · Sub-3:15 · Sub-3 · Sub-2:45 · Sub-2:30 · Marathon pace chart
Sources
- Daniels J, Gilbert J. Oxygen Power: Performance Tables for Distance Runners, 1979 (VDOT model).
- Daniels J. Daniels' Running Formula. Human Kinetics.
Model estimates for a runner trained for the distance; heat, hills, course and pacing change real results.