Softball: Division I Team Single-Season Records

* UCR played a shortened 25-game season in 2020 due to the COVID-19 pandemic
 
Highest Batting Average 
.317 2020
.299 2016
.284 2015
.283 2018
.281 2012
.277 2022
.276 2011
.274 2019
.271 2014
.270 2024
Most At Bats 
1607 2004
1568 2018
1522 2005
1510 2015
1458 2002
1436 2008
1430 2016
1424 2003
Most Runs
272 2018
247 2015
240 2022
217 2019
212 2012
200 2006
194 2023
191 2007
189 2010
189 2014
Most Hits 
443 2018
429 2015
428 2016
378 2012
374 2004
373 2005
370 2023
370 2019
369 2014
361 2013
Most Doubles
71 2022
70 2010
66 2016
64 2018
63 2025
60 2019
59 2024
58 2023
58 2011
55 2007
54 2015
Most Triples
17 2018
12 2023
12 2013
12 2016
11 2012
10 2009
9 2022
8 2011
8 2015
7 6 Tied (most recent 2025)
Most Home Runs
28 2007
26 2012
25 2019
24 2015
24 2013
24 2011
23 2006
23 2008
22 2023
22 2018
Most RBI
246 2018
223 2022
215 2016
200 2015
192 2019
188 2012
179 2006
175 2014
174 2023
172 2007
Most Total Bases
607 2018
575 2016
571 2015
526 2012
524 2022
519 2019
518 2023
518 2013
507 2007
489 2014
Best Slugging Percentage
.467 2020* COVID shortened season
.411 2022
.402 2016
.398 2011
.391 2012
.387 2018
.384 2019
.378 2015
.375 2007
.373 2024
Most Walks
178 2017
174 2018
168 2006
161 2004
159 2022
154 2007
152 2008
146 2015
146 2016
139 2019
Most Hit By Pitch
56 2018
    43     2022
43 2019
   39    2025
35 2014
34 2006, 2013
33 2007
31 2008
Fewest Strikeouts
163 2014
165 2021
169 2015
171 2019
186 2011
198 2024
209 2016
213 2017
220 2010
227 2013
Best on Base Percentage
.398 2020 *Covid shortened season
.374 2016
.371 2022
.371 2018
.361 2006
.358 2019
.356 2012
.353 2015
.349 2007
.348 2011
Most Sacrifice Flies 
20 2015
19 2022
15 2018
13 2024
11 2013
11 2007
10 2023, 2010, 2011, 2014, 2019
Most Sacrifice Hits 
77 2004
72 2015
69 2005
60 2006
56 2003
51 2014
51 2016
Most Stolen Bases
90 2013
84 2016
77 2014
73 2012
63 2011
53 2010
49 2023
47 2022, 2024
Most Steal Attempts
115 2013
98 2016
89 2014
88 2012
74 2011
64 2023
57 2008
57 2010
Most Putouts
1229 2004
1222 2018
1211 2015
1181 2002
1163 2005
1118 2003
1110 2008
Most Assists
634 2004
633 2002
561 2003
546 2017
499 2015
457 2009
445 2008
Fewest Errors
39 2020
43 2021
44 2016
49 2015
51 2023, 2024
56 2019
58 2018
62 2014
64 2006
Best Fielding Percentage
.972 2015
.972 2016
.966 2023
.965 2018
.963 2019, 2024
.960 2014
.957 2005
.956 2010, 2021, 2009, 2006
Lowest ERA
2.13 2015
2.64 2006
2.72 2002
2.78 2018
2.85 2023
3.19 2016
3.54 2008
3.59 2009
3.61  2025
3.76 2005
Most Wins
39 2015
38 2018
32 2016
26 2019
25 2023, 2022, 2012
23 2014
22 2010, 2006
Best Winning Percentage
.696 2015
.613 2018
.591 2016
.520 2020
.510 2022
.491 2019
.472 2023
.472 2012
.449 2006
.426 2014
Most Games Played
63 2004
62 2018
59 2002
58 2003
58 2005
56 2008
56 2015