What is the world record time for 400m?

43.03 seconds
The current men’s world record is held by Wayde van Niekerk of South Africa, with a time of 43.03 seconds. van Niekerk is also the Olympic record holder. Steven Gardiner is the reigning Olympic Champion and World Champion. The world indoor record holder is Michael Norman, in 44.52 seconds.

What is Usain Bolt’s 400m time?

45.28
Usain BOLT

How long is 400m in seconds?

This would give a 400 metres time of 47.9 seconds.

What’s the world record for the 400 meters?

NOTE: Douglas Kalembo’s M50 400 meter world record of 49.86 is still controversial, and therefore not listed. He would be the winner of the 400m run-your-age record! The table above shows my “what if” scenario of 5 year age group WR with 4 seconds added as my target ( highlighted in yellow ).

What’s the best 400m time in the world?

Maybe 60 at 60! You can’t fool the clock, or Mother nature as well. My best 400m open time was about 4 seconds slower than the WR (43 high vs 47 high). So that means, given the normal attrition rate, I’d be 4 seconds slower at M40 or even M50.

Which is slower the 200m or the 400m?

In the 200m, the second 100m is covered with a running start. Over the 400m distance, the athlete continues to fatigue, and the average running speed over this distance is of course lower. Michael Johnson’s WR time of 43.18 sec for the 400 meters gives a slower average time as expected, 9.3 meters/sec or 33.3 km/hr.

What’s the new world record for the 100m?

Usain Bolt 9.58 100m New World Record Berlin [HQ] Berlin 2009 – Usain Bolt with a New World Record in 9.58 over 100 m “Asafa Powell is the fastest out of the blocks – now it’s Gay in the lead and now is Usain Bolt – no holding back – no, he wins – 9.58 WR”.