4:30 marathon pace

Per mile10:18
Per km6:24
Halfway2:15:00
Speed9.4 km/h

A 4:30:00 marathon averages 10:18 per mile or 6:24 per kilometre — 9.4 km/h (5.8 mph) — held for all 26.2 miles (42.195 km). It is right around the median finish time at most large marathons.

Run evenly, you reach halfway in 2:15:00. On a flat course that is the target: a first half a shade slower costs very little, while banking time early is the most reliable way to lose it, and more, in the last 10 km.

Riegel's race-prediction formula puts the equivalent half marathon at 2:07:43, the 10K at 57:02 and the 5K at 26:59. Treat those as the minimum rather than the target: the formula assumes marathon-specific endurance, and runners on lower weekly mileage — first-timers especially — usually need to be faster over the shorter distances to hold this pace for the full marathon.

These are even splits for a flat course. On a hilly one the same finish time needs a different target for every kilometre; the course pages below grade-adjust 4:30 for each marathon's own elevation profile.

Kilometre checkpoints for 4:30:00

DistanceElapsed
5 km32:00
10 km1:03:59
15 km1:35:59
20 km2:07:59
Half2:15:00
25 km2:39:58
30 km3:11:58
35 km3:43:58
40 km4:15:57
Finish4:30:00

Mile splits for 4:30:00

MileElapsed
110:18
220:36
330:54
441:12
551:29
61:01:47
71:12:05
81:22:23
91:32:41
101:42:59
111:53:17
122:03:35
132:13:52
142:24:10
152:34:28
162:44:46
172:55:04
183:05:22
193:15:40
203:25:58
213:36:15
223:46:33
233:56:51
244:07:09
254:17:27
264:27:45
26.24:30:00

Race times that predict 4:30

Riegel's formula with the distance-dependent exponent the race predictor uses. Treat these as a floor, not a target.

RaceTimePace /km
5K26:595:24
10K57:025:42
Half marathon2:07:436:03

4:30 splits adjusted for each course

Frequently asked questions

What pace is a 4:30 marathon?

10:18 per mile, or 6:24 per kilometre, for the full 26.2 miles. That is 9.4 km/h or 5.8 mph.

What is the halfway split for a 4:30 marathon?

2:15:00 at even pace. On a flat course, arriving a little later than that is safer than arriving early; on a hilly course the right halfway time depends on where the climbing sits.

What half marathon time do I need for a 4:30 marathon?

Riegel's formula says 2:07:43 (6:03/km). Most runners need to be somewhat quicker than that — the prediction assumes you have the long-run endurance to hold pace for twice the distance, and it is optimistic for runners on modest weekly mileage.

What 5K and 10K times match a 4:30 marathon?

About 26:59 for 5K and 57:02 for 10K by the same formula. Shorter races are a weaker guide to the marathon than a half is, because they depend much less on endurance.

Is 4:30 a good marathon time?

It is right around the median finish time at most large marathons. Whether it is the right goal for you depends on your recent race results and training, not on where it sits in the field.

Other marathon goal times

Plan the race