Calculate Pace from Time
Calculate Time from Pace
Enter Your Marathon Goal Time
Your Marathon Pace
5:41
min/km • 10.5 km/h • 6.5 mph
Per Mile Pace
9:09
Per KM Pace
5:41
Average Speed
10.5 km/h
Enter Your Target Pace
Your Marathon Finish Time
4:00:00
At 5:41 min/km pace
💡 Marathon Distance: A marathon is 26.2188 miles or 42.195 kilometers. It's the
ultimate endurance test. Most runners need 16-20 weeks of dedicated training. The marathon demands both
physical preparation and mental toughness.
🎯 Popular Marathon Time Goals
Sub-2:30
2:29:59
3:33 min/km
5:44 min/mile
5:44 min/mile
Sub-3:00
2:59:59
4:15 min/km
6:52 min/mile
6:52 min/mile
Sub-3:30
3:29:59
4:58 min/km
8:00 min/mile
8:00 min/mile
Sub-4:00
3:59:59
5:41 min/km
9:09 min/mile
9:09 min/mile
Sub-4:30
4:29:59
6:23 min/km
10:17 min/mile
10:17 min/mile
Sub-5:00
4:59:59
7:06 min/km
11:27 min/mile
11:27 min/mile
🏆 Boston Marathon Qualifying Times
Men 18-34: 3:00:00 (6:52 min/mile) | Women 18-34: 3:30:00 (8:00 min/mile)
Requirements get easier with age. Check official Boston Marathon website for all age groups.
📊 Marathon Pace Chart
| Marathon Time | Pace (min/km) | Pace (min/mile) | Speed (km/h) |
|---|