Pam Kirby opened the brick-and-mortar location of her business, Austin Trail Running Co. , on Jan. 5 at 13219 N. US 183, Ste. 200, next door to Papalote Taco House. Kirby founded the business in 2014 and sells shoes, clothing and other accessories for trail running, obstacle course races and functional fitness classes such as boot camps. 512-585-4429. www.austintrailrunning.com