Jonathan Sims smashes 16U National record #track
1 min read[Music] Sims working hard around the curve he is Currently ranked sixth in the U.S at 45.90 Split 44-76 earlier this week in the 4×4 Gold medals in the 800s we said this is Jonathan Sims keep your eye on the clock Folks Jonathan Sims how about it No National Record U.S number one 45-12 Jonathan Sims