Jessica Tonn Class: Junior Hometown: Paradise Valley, Ariz. High School: Xavier Prep

At Stanford: Has run in every postseason meet in her three seasons ... on the verge of All-America status, missing that achievement by less than one second in 2012.

2012 Season (Junior): Missed earning All-America honors by less than a second when she placed 43rd at the NCAA Championships to help Stanford to a third-place finish in Louisville, Ky. ... ran 20:18.8 over 6K as Cardinal's No. 4 runner ... placed 13th at the Pac-12 Championships in Santa Clarita, Calif., as Stanford's No. 3, clocking 20:37 (6K) ... received All-Pac-12 second-team honors ... placed 27th at the NCAA West Regionals in Seattle (6K, 20:19) ... highest finish yet as a collegian was third at the season-opening USF Invitational (5K, 17:11.7) ... ran in six races ... placed fifth at the Stanford Invitational (6K, 20:49) and 18th at the Wisconsin adidas Invitational (6K, 20:05) ... Pac-12 All-Academic honorable mention.

2011 Season (Sophomore): Placed 11th at the Pac-12 Championships as Stanford's No. 3 runner, covering the 6,000-meter course in 20:23 ... top finish was 10th at the Stanford Invitational with a time of 20:56 ... placed 111th at the NCAA Championships, covering the course in 21:07.4 ... placed 29th at the West Regionals in a time of 21:02 ... ran a time of 20:45.4 at the Wisconsin Invitational to finish 32nd.

2010 Season (Freshman): One of Stanford's scoring runners at the NCAA Championships, placing 96th with a 6K time of 21:19 ... helped Stanford to the Pac-10 title, placing eighth at the conference championships with a time of 20:16 ... placed 28th at the West Regional meet with a time of 20:47 ... ran a 6K time of 20:53 at Pre-Nationals to place 19th ... placed 12th at the Stanford Invitational in her collegiate debut.

High School: The Arizona 5A1 cross country state champion in 2008 and `09 ... The Arizona Republic Cross Country Runner of the Year in 2008 and `09 ... The East Valley Tribune Cross Country Runner of the Year during her sophomore, junior, and senior years ... Xavier Prep cross country team MVP all four years ... a FootLocker All-West Regional Team member during all four years ... a FootLocker Cross Country National Finalist during all four years ... a FootLocker second team All-American in 2008 and third team All-American in 2009 ... an ESPN/Rise Magazine Athlete of the Year finalist during her junior year ... The 2008 and '09 Gatorade Arizona Girls Cross Country Runner of the Year ... Wendy's High School Heisman National Finalist in 2009 ... Xavier Prep All Sport Outstanding Senior Athlete ... Arizona Interscholastic Association Scholar Athlete of the Year in 2009 ... Xavier Most Valuable Distance Runner all four years ... holds 14 individual state titles, two in cross country and 12 in track ... Arizona State Cross Country Championships course record holder ... Desert Twilight Cross Country Festival course record holder ... second on all-time Arizona track performance list in the 1,600 and 3,200 meters ...captained the cross country and track and field teams sophomore, junior, and senior years ... part of three-time Arizona State 5A1 champion cross country team.

Personal: Major is communication ... daughter of Scott and Tracy ... has a younger brother, Blake ... enjoys hiking and spending time with friends and family.