3:30 Marathon Pace
A 3:30 marathon is 8:01 per mile or 4:59 per kilometer. Run it evenly and you reach halfway in 1:45:00.
- Per mile
- 8:01
- Per km
- 4:59
- 5K
- 24:53
- 10K
- 49:46
- Halfway
- 1:45:00
- 20 miles
- 2:40:11
- 30K
- 2:29:18
- Finish
- 3:30:00
3:30 marathon splits by mile
Your elapsed time at every mile marker at an even 8:01 per mile.
| Mile | Elapsed |
|---|---|
| 1 | 8:01 |
| 2 | 16:01 |
| 3 | 24:02 |
| 4 | 32:02 |
| 5 | 40:03 |
| 6 | 48:03 |
| 7 | 56:04 |
| 8 | 1:04:05 |
| 9 | 1:12:05 |
| 10 | 1:20:06 |
| 11 | 1:28:06 |
| 12 | 1:36:07 |
| 13 | 1:44:07 |
| Mile | Elapsed |
|---|---|
| 14 | 1:52:08 |
| 15 | 2:00:09 |
| 16 | 2:08:09 |
| 17 | 2:16:10 |
| 18 | 2:24:10 |
| 19 | 2:32:11 |
| 20 | 2:40:11 |
| 21 | 2:48:12 |
| 22 | 2:56:13 |
| 23 | 3:04:13 |
| 24 | 3:12:14 |
| 25 | 3:20:14 |
| 26 | 3:28:15 |
| 26.2 | 3:30:00 |
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3:30 marathon splits by kilometer
Your elapsed time at every 5 km sign at an even 4:59 per kilometer.
| Distance | Elapsed |
|---|---|
| 5 km | 24:53 |
| 10 km | 49:46 |
| 15 km | 1:14:39 |
| 20 km | 1:39:32 |
| Half | 1:45:00 |
| 25 km | 2:04:25 |
| 30 km | 2:29:18 |
| 35 km | 2:54:11 |
| 40 km | 3:19:05 |
| Finish | 3:30:00 |
Even or negative split
1:45:00 and 1:45:00
8:01 per mile from the start line to the finish.
1:46:03 then 1:43:57
8:05 per mile for the first half, 7:56 for the second. You run the second half 2:06 faster and still finish in 3:30.
You can print either plan on a 3:30 pace band: pick the strategy before you print.
Race times that match a 3:30 marathon
By Riegel's formula, a common race-time predictor, a 3:30 marathon is the same effort as these shorter races.
- Half marathon
- 1:40:43
- 10K
- 45:39
- 5K
- 21:54
If your recent race times are slower than these, 3:30 is a stretch goal for now. The formula assumes marathon training: a runner with a fast half marathon and short long runs often finishes slower than it predicts. Use the marathon readiness score to check your mileage and long runs against the goal.
Is 3:30 a Boston qualifying time?
A 3:30:00 meets the Boston Marathon qualifying standard for men 55 and older, and for women and non-binary runners 35 and older (2026 and 2027 standards, age on race day). Meeting the standard does not guarantee entry. For the 2027 race, a qualifier needed to be 5:17 under their standard for a guaranteed place; 1,000 more places went by random draw to qualifiers who missed that cutoff.
Who runs 3:30, and what it takes
A strong recreational target. It meets the Boston qualifying standard for women 35 and older and for men 55 and older.
At 4:59 per km, 3:30 is close to a clean 5:00 per km. Runners targeting 3:30 usually have a 1:35 to 1:40 half marathon and run 40 to 55 miles a week. The biggest training mistake at this goal: running easy days at moderate effort, with nothing left for marathon-pace work late in the block. Aim for a 1:45:00 half split and stay patient when the pack pulls away in the first 5K.
3:30 marathon pace FAQ
What pace is a 3:30 marathon?
A 3:30 marathon is 8:01 per mile or 4:59 per kilometer, held for 26.2 miles (42.195 km).
What is the halfway split for a 3:30 marathon?
1:45:00 at an even pace. With a 1% negative split, the first half is 1:46:03 and the second half 1:43:57.
What half marathon time matches a 3:30 marathon?
About 1:40:43, by Riegel's formula. A runner with that half marathon time still needs the long runs and weekly mileage to hold the pace for the full distance.