This data publication contains average 15 minute streamflow data from September 2000 to September 2015 for 11 gauges located in the upper Tenderfoot Creek watershed on the Tenderfoot Creek Experimental Forest. These data include streamflow measurements in multiple locations on Tenderfoot Creek and seven major sub-watersheds flowing into the Tenderfoot Creek drainage. These sub-watersheds are Sun Creek, Spring Park Creek, Bubbling Creek, Stringer Creek, Pack Creek, Passionate Creek and Lonesome Creek. Two sub-watersheds, Sun Creek and Spring Park Creek, had experimental shelterwood harvests in 1999 and 2000. Portions of these units were prescribed burned between 2001 and 2003. Two adjacent sub-watersheds, Bubbling Creek and Stringer Creek, serve as control units for the silvicultural treatments (McCaughey et al. 2006).