PITTSBURGH, March 16, 2015 /PRNewswire/ -- DICK'S Sporting Goods (NYSE: DKS ), the largest U.S.-based, full-line omni-channel sporting goods retailer, will be opening its 5 th store in Idaho and 610 th store nationwide on Friday, March 27 th at Canyon Park West in Twin Falls, ID (1939 Fillmore Street). DICK'S three-day grand opening celebration will run through Sunday, March 29 th. The store will open at 8:00 a.m. Friday and Saturday and 9:00 a.m. Sunday. On Friday, the first 100 people in line will be eligible for a free Reebok Play Dry® T-Shirt. Guests who are in line at 7:45 a.m. on Friday will get a chance to open the DICK'S Sporting Goods Gift Locker.* Former Boise running back Doug Martin ** will make an in-store appearance from 1:00 p.m. to 3:00 p.m. on Saturday. Saturday and Sunday giveaways include a free Mystery Gift Card from $5 to $500 for the first 100 adults in line.