SANFORDDespite winning just five of the 17 events at the Nite Trax Invitational Friday at Meridian, the Gladwin girls’ track team flashed depth up and down the lineup and ran away with the team championship with 176.5 points.Saginaw Valley Lutheran was a distant second with 106, followed by host Meridian with 90, Saginaw Swan Valley with 84, Midland Bullock Creek with 79, Standish with 69 and…