Timberline High School (Boise, Idaho)
Athletics
Timberline competes in athletics in IHSAA Class 5A in the Southern Idaho Conference (5A) (SIC).
State titles
Boys
- Soccer (6): fall 2001, 2014, 2015, 2021, 2022, 2023
- Baseball (6): 1999, 2000, 2004, 2010, 2013, 2015
- Hockey (1): 2019
Girls
- Soccer (2): fall 2007, 2008
- Basketball (2): 2003, 2022
- Softball (2): 2005, 2009
- Golf (1): 2006
- Tennis (3): 2016, 2018, 2019
Academics
Timberline High School has a successful program for the National Science Bowl competition, earning a second-place finish in the 2019 Western Idaho Regional competition and winning the 2020 Western Idaho Regional competition.
Students have tracked and studied a group of wild wolves, called the Timberline pack, since 2003. The biologists who track the pack noticed its den in the Boise National Forest was empty in the spring of 2020. The Idaho Department of Fish and Game wolf mortality list showed that pups were killed by the U.S. Department of Agriculture Wildlife Services branch. The federal agents killed the pups in order to force the adult wolves to relocate and to reduce the predators' population as they can pose a threat to wildlife and livestock.
Notable graduates
- Jeret Peterson, freestyle skier: silver medalist in aerials, 2010 Winter Olympics, class of 2000
- Nate Potter, professional American football player
- Michael Stefanic, professional baseball player