How many miles is a marathon the complete distance guide
A marathon is 26.219 miles (42.195 kilometers). This distance has been the official standard since the 1908 London Olympics, when the course was set at 26 miles 385 yards — a measurement later ratified by World Athletics as the global standard.
How Many Miles Is a Marathon? — Quick Reference
| Measurement | Value |
|---|---|
| Miles | 26.219 miles |
| Kilometers | 42.195 km |
| Meters | 42,195 meters |
| Feet | 138,435 feet |
| Yards | 46,145 yards |
| Approx. steps | ~55,000–63,000 steps |
Marathon vs Other Race Distances in Miles
| Race | Miles | KM |
|---|---|---|
| 5K | 3.107 | 5.0 |
| 10K | 6.214 | 10.0 |
| Half Marathon | 13.109 | 21.1 |
| Marathon | 26.219 | 42.195 |
| 50K (Ultra) | 31.069 | 50.0 |
Marathon Pace Chart — Miles
To finish a marathon at your goal time, you must hold this pace per mile for all 26.2 miles:
| Goal Time | Pace per Mile | Pace per KM |
|---|---|---|
| 2:30:00 | 5:43 | 3:33 |
| 3:00:00 | 6:52 | 4:16 |
| 3:30:00 | 8:01 | 4:59 |
| 4:00:00 | 9:09 | 5:41 |
| 4:30:00 | 10:18 | 6:24 |
| 5:00:00 | 11:27 | 7:07 |
| 5:30:00 | 12:35 | 7:49 |
| 6:00:00 | 13:44 | 8:32 |
Average Marathon Finish Time
According to RunRepeat, the average marathon finish time is 4:29:53 for men and 4:57:17 for women across recreational runners globally. The men's marathon world record is 2:01:09, set by Eliud Kipchoge (Kenya) at the Berlin Marathon, September 2022.
| Runner Level | Typical Finish Time | Pace per Mile |
|---|---|---|
| Elite | Under 2:10:00 | Under 4:58 |
| Competitive | 2:45:00–3:30:00 | 6:18–8:01 |
| Recreational | 4:00:00–5:00:00 | 9:09–11:27 |
| Beginner/Walker | 5:30:00–7:00:00 | 12:35–16:01 |
How Many Laps Is a Marathon on a Track?
A standard 400-meter outdoor track requires 105.49 laps to complete a full marathon (42,195m ÷ 400m). Most marathon races are held on road courses — track marathons are extremely rare due to the mental challenge of that many laps.
How Long Does It Take to Walk a Marathon?
| Walking Pace | Speed | Marathon Finish Time |
|---|---|---|
| Casual | 3.0 mph | ~8:44:00 |
| Brisk | 3.5 mph | ~7:29:00 |
| Fast walk | 4.0 mph | ~6:33:00 |
| Race walk | 5.0 mph | ~5:14:00 |
Frequently Asked Questions
Is a marathon exactly 26 miles?
No — a marathon is 26.219 miles (26 miles and 385 yards). The distance is standardized by World Athletics at exactly 42.195 kilometers.
Why is a marathon 26.2 miles?
The distance traces back to the 1908 London Olympics, where the course ran from Windsor Castle to the Olympic stadium finish line — measuring 26 miles 385 yards. The IAAF ratified this as the official distance in 1921.
How many kilometers is a marathon?
A marathon is 42.195 kilometers — exactly 42 km and 195 meters.
What is half of a marathon in miles?
Half a marathon is 13.109 miles (21.1 km), known as a half marathon or "13.1."
