WATCH: Emmanuel Bynum Breaks 49-Year-Old State 400 Record

Whitehaven (TN) High School senior Emmanuel Bynum had a memorable final state track and field championship performance this week in Tennessee, winning three separate Division I titles in the 100m, 200m and 400m. 

But it was his 400m run, in a winning time of 46.60 seconds, that broke a state record that had stood for 49 years. Check out the race above and listen to what he had to say about the race in his interview below.