400 metres

The 400 metres, or 400-meter dash, is a sprint event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896... Wikipedia

• World:  43.03 (2016)
• Olympic:  43.03 (2016)
• World:  47.60 (1985)
• Olympic:  48.17 (2024)
• Data source:  DuckDuckGo