@joshhkerr of the @brooksbeaststc is a dangerous man after running the fastest 1500m on US soil at the #stumptowntwilight21 clocking 3:31.55. : : ©2021, Paul Merca. All worldwide rights reserved. : : #nikond850 #nikonsports #nikonsportsphotography #nikonsportsphotographer #paulmerca @brooksbeaststc @brooksrunning @dannytmackey #runhappy @britishathletics @worldathletics @pdxtrack