2015-2016: As a senior, she appeared in 32 games and started 31. Finished the season with a .253 batting average, 23 hits, and nine RBI.
2014-2015: As a junior, Hartman finished the season with an impressive .337 batting average, 31 hits, seven doubles, two triples, and one home run. Entering her senior season, she looks to continue as a leader on and off the field.
2013-2014: As a sophmore, Hartman finsihed the season hitting .323 while appearing in 22 games and starting 21. She tallied 21 hits, one double, one triple, and seven RBI.
2012-2013: Hartman ended her freshman season hitting .308 with 33 hits, two doubles, one triple, and 14 RBI. She stole eleven bases and had an on base percentage of .362.