Honors & Awards
• Three Letters (2018, 2019, 2020)
• Team Captain (2021)
• First-Team All-Big Ten (2021)
• CoSIDA Academic All-District 7 (2021)
• Big Ten Player of the Week (2/18/19)
• Big Ten All-Freshman Team (2018)
• Big Ten Distinguished Scholar (2021)
• Academic All-Big Ten (2019, 2020, 2021)
• Nebraska Scholar-Athlete Honor Roll (Fall 2018, 2019, 2020; Spring 2018, 2019, 2020, 2021)
2020: Jaxon Hallmark started 10 games at second base before the season was cut short due to the COVID-19 pandemic • Had at least one hit in nine of his 10 games, including four multi-hit efforts • Batted .368 (14-for-38) with one double, one triple, one home run, 11 runs scored and nine RBIs • Went 2-for-3 with two runs scored and two RBIs in the season opener at Baylor on Feb. 14 before sitting out the next five games with a leg injury • After returning from injury, he had at least one hit in each of his next five games to extend his season-long hitting streak to six games • Blistered a home run as part of a 3-for-4 showing on March 1 at Arizona State with three runs scored and two RBIs • Went 2-for-5 with a triple against Columbia on March 8 • Went 3-for-7 during the two-game Northern Colorado series with two runs scored and two RBIs • Made one appearance on the mound, tossing 1.0 scoreless inning of relief against Northern Colorado on March 11 and recorded two strikeouts.
2019: Hallmark played 47 games (40 starts) in the field, while making four relief appearances on the mound • Made 22 starts at second base, 11 starts in left field and seven starts in center field • Hit .234 (34-for-145) with three home runs, one triple, six doubles, 24 RBIs and 27 runs scored • Went 5-for-9 stealing bases • Threw 5.2 scoreless innings during the season across four outings and recorded five strikeouts • Season-long pitching appearance was 3.0 innings at Omaha on April 17 • Had seven multi-hit efforts and five multi-RBI games at the plate • Earned Big Ten Player-of-the-Week honors on Feb. 18 after notching 10 RBIs during the UC Riverside series to open the season • During the first three games against the Highlanders, he went 8-for-14 with two doubles, one stolen base and five runs scored • Went 2-for-4 during the second game of a doubleheader against Michigan State on March 22 • Went 2-for-3 with a stolen base, an RBI and two runs scored during the first game of a doubleheader at Minnesota on March 31 • Crushed an inside-the-park grand slam in the first inning at Kansas State on April 2 • Recorded at least one hit in all three games against Purdue, going 4-for-13 with a double and three runs scored • Tripled at Northwestern on May 6 • Homered twice in a three-game span from May 12 to 17 against Arizona State and Michigan, racking up six RBIs during that stretch • Went 2-for-5 with a run scored against Oklahoma State at NCAA Regionals on June 1.
2018: Hallmark earned a spot on the Big Ten All-Freshman Team during his first year at Nebraska • Started 50 of Nebraska’s 52 games with 24 appearances in center field, 17 in right field, five at third base, three in left field and one at shortstop • Batted .261 (48-for-184), ranking fifth on the team in both batting average and hits • Led the Huskers in stolen bases, going 7-for-7 on the season • Ranked second on the team in triples (2) and walks (33) • His 24 RBIs ranked fifth on the team • Also tallied 25 runs scored, two doubles and one home run • Recorded 12 multi-hit games and seven multi-RBI performances, which both ranked in the top five on the team • His season-long 10-game hitting streak spanned from April 21 to May 8, while his season-long 18-game reaching base streak spanned from March 14 to April 17 • After going 0-for-3 in the series opener at Illinois, he went 4-for-8 over the final two games with two runs, one RBI and one stolen base against the Fighting Illini • Went 5-for-12 during the Maryland series with one home run, two RBIs and four runs scored • First career home run came on May 5 against Maryland as part of a 3-for-5 day with two RBIs and three runs scored • Had a hit in all three games of the Nevada series, going 4-for-13 with three RBIs, four runs scored and one triple • Walked four times at Kansas State on April 10, marking the first time a Husker did that since Alex Gordon on April 8, 2005 • Went 2-for-2 with two RBIs and two walks against Minnesota on March 24 • Led the Husker offense at the Big Ten/Pac-12 Challenge, going 6-for-15 with a team-high five RBIs • Made his Husker debut on Feb. 17 against Washington State and had a double and a run scored.
Before Nebraska: Hallmark prepped at Midland High School in Midland, Texas under Coach Barry Russell • Compiled 99 hits, eight home runs, 88 RBIs with a .377 batting average for his career • Recorded a 1.12 ERA in 81 innings pitched • In 2016, had a .384 batting average with 47 RBIs and four home runs to earn 6A Texas first-team all-state honors and District 3 6A Defensive MVP accolades • In 2017, was a 6A all-state selection, while being named District 3 6A Pitcher MVP and District 3 6A Defensive MVP • First-team academic all-state • Member of the National Honor Society • Played club baseball for Albuquerque Baseball Academy under Coach Lauro Felix.
Personal: Born on Oct. 2, 1998 • Parents are Jason and Missy Hallmark • Has one brother, Jeremy • Earned his bachelor's degree as a sports media and communication major from Nebraska in May of 2021.