| Time | Date | Name | Meet |
|---|---|---|---|
| 1:39.53 | Feb. 23, 2018 | Johnson, Parsons, Lee, Arendsen | OK Rainbow II Conference Swim/ |
| 1:42.12 | March 1, 2017 | Johnson, Fan, Lee, Parsons | EK Falcon Second Shave |
| 1:42.19 | Feb. 24, 2017 | Johnson, Parsons, Lee, Bykerk | OK Rainbow II Conference Swim/ |
| 1:44.82 | Jan. 28, 2017 | Johnson, Parsons, Lee, Bykerk | 2nd Annual Hudsonville Invite |
| 1:44.99 | Jan. 7, 2017 | Johnson, Parsons, Lee, Bykerk | Pioneer Classic |
| 1:45.76 | Dec. 27, 2016 | Johnson, Parsons, Lee, Bud | Jenison area wildcat invitational |
