What is the average 400m time?

At the 2025 AAU Junior Olympics, the median first-round 400m was 49.35 for 17–18-year-old boys and 57.71 for 17–18-year-old girls. Those are national-meet qualifiers; we did not find published 400m data for non-athletes.

What is a good 400m time in high school?

Oregon's 2026 state-meet standards are 49.47 for boys and 57.23 for girls at the largest schools, and 52.42 and 1:02.82 at the smallest. The U.S. high school records are 44.10 (Quincy Wilson, 2025) and 50.69 (Sanya Richards, 2002).

What is a good 400m time for a 14-year-old?

At the 2025 AAU Junior Olympics, the median 14-year-old ran 53.79 (boys) and 1:00.95 (girls), and the fastest 20% ran 52.18 and 58.33 or better. Every age from 12 to 18 is on the 400m-by-age page.

How fast is an NCAA Division I 400m final?

The 2025 men's final ranged from 44.84 to 46.17 and the women's from 49.26 to 51.84.

What is the 400m world record?

Wayde van Niekerk's 43.03 (2016) for men and Marita Koch's 47.60 (1985) for women.

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What's a good 400m time? Averages by level

400m times for each level: youth nationals, state meets, the NCAA final and the World Championships standard. Enter your time to see where it ranks.

The median 17–18-year-old at the 2025 AAU Junior Olympics ran 49.35 (boys) and 57.71 (girls). Oregon's big-school state-meet standard is 49.47 and 57.23, and the World Championships standard is 44.85 for men and 50.75 for women.

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What is a good 400m time?

400m reference times by level (fully automatic timing).

Level	Men / boys	Women / girls
World record	43.03	47.60
World Championships entry standard (2025)	44.85	50.75
NCAA D1 final, winner (2025)	44.84	49.26
NCAA D1 final, last place (2025)	46.17	51.84
U.S. high school record	44.10	50.69
Oregon state-meet standard, 6A (2026)	49.47	57.23
Oregon state-meet standard, 1A (2026)	52.42	1:02.82
AAU Junior Olympics median, ages 17–18 (2025)	49.35	57.71

In high school, Oregon's 2026 standards run from 49.47 to 52.42 for boys and from 57.23 to 1:02.82 for girls, depending on school size.
In college, making the 2025 NCAA Division I final took 46.17 (men) or 51.84 (women).
At the elite level, the World Championships entry standard is 44.85 for men and 50.75 for women.

Oregon (OSAA) 2026 state-meet qualifying standards, 400m, FAT. Each is the four-year average of fourth place.

Class	Boys	Girls
6A	49.47	57.23
5A	50.05	58.99
4A	51.18	1:00.16
3A	51.50	1:00.70
2A	52.44	1:01.16
1A	52.42	1:02.82

Average 400m time by age

These are summary figures from the 2025 AAU Junior Olympic Games. For each age from 12 to 18 with deciles and what to aim for, see average 400m time by age.

Boys' 400m, 2025 AAU Junior Olympic Games. Median and top-20% are from every first-round time; record is the AAU national age-group record.

Age	Median	Top 20%	Winner	Record
8 & under	1:12.27	1:08.54	1:03.36	1:02.29
9	1:08.50	1:05.31	1:00.71	59.25
10	1:05.36	1:02.17	57.37	55.74
11	1:02.80	1:00.33	56.95	54.53
12	1:00.30	58.29	54.45	52.34
13	55.68	54.35	51.28	49.11
14	53.79	52.18	48.21	47.59
15–16	50.61	49.10	46.62	45.12
17–18	49.35	48.13	46.44	45.40

Girls' 400m, 2025 AAU Junior Olympic Games. Median and top-20% are from every first-round time; record is the AAU national age-group record.

Age	Median	Top 20%	Winner	Record
8 & under	1:15.46	1:11.32	1:05.58	1:04.37
9	1:12.17	1:08.73	1:02.93	1:01.60
10	1:08.85	1:05.85	1:00.54	59.37
11	1:05.50	1:01.58	57.39	57.07
12	1:02.85	1:00.43	56.71	55.11
13	1:00.81	59.66	54.81	53.94
14	1:00.95	58.33	53.95	53.05
15–16	58.85	56.69	53.66	52.45
17–18	57.71	55.71	52.58	52.33

Why 400m times vary so much

A 400m field spreads out more than a 100m field. Among 17–18-year-old boys at the 2025 AAU Junior Olympics, the gap between the top-20% cutoff and the 90th-percentile time was 3.19 s (6.5% of the median time) in the 400m, against 0.55 s (5.0%) in the 100m. Two things drive it: top speed sets the ceiling, and speed endurance plus pacing decide how much of it you keep in the final 100m. If you go out too hard, you can lose more in the home straight than a better-paced rival gains anywhere else.

All reference times are fully automatic. Hand-timed 400m results read faster and are not accepted for World Athletics entry standards. You can also rate your 200m.

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