7-20-18 Reigning USATF Outdoors 5,000m champion Shelby Houlihan set a new American record in the 5000 of 14:34.45 while competing in Heusden, improved upon her previous PR by over twenty seconds (15:00.37). The new AR breaks Shannon Rowbury’s previous 5,000m record of 14:38.92 set in 2016 |