Career Bests
| Event | Time | Date | Competition |
| 100 back | 51.98 | 11/18/17 | Ohio State Invitational |
| 100 fly | 48.60 | 2/28/20 | Big Ten Championships |
| 200 IM | 1:51.69 | 2/27/20 | Big Ten Championships |
| 50 free | 21.20 | 12/01/18 | Tennessee Invitational |
| 100 free | 47.04 | 12/1/19 | Tennessee Invitational |
| 100 breast | 55.77 | 2/28/20 | Big Ten Championships |
Career Accolades
- Big Ten Distinguished Scholar (2020).
- Academic All-Big Ten (2019, 20).
2019-2020 (Junior Year)
- Awards: Big Ten Distinguished Scholar…Academic All-Big Ten.
- Big Ten Championships (2/26-2/29): Finished with three personal-best times in the 200 IM (1:51.29), 100 fly (48.60) and 100 breast (55.77).
- Villanova (1/31): Placed second in the 100 fly (49.90).
2018-2019 (Sophomore Year)
- Awards: Academic All-Big Ten.
- Tennessee Invitational (11/29-12/2): Swam five personal bests at the Tennessee Invitational in the 100 fly (50.39), 200 IM (1:53.02), 50 free (21.20), 100 free (47.04) and 100 breast (55.98).
2017-18 (Freshman Year)
- Ohio State Invitational (11/17-19):Swam season bests in the 50 free (21.68), 100 free (47.58) and 100 back (51.98).
- Ohio State Winter Invitational (2/10-11):Placed third in the 200 IM (1:53.37) in season-best time and also swam a season best in the 100 fly (50.47).
High School
- Two-year letterwinner swimming at Central Bucks West High School for head coach Zach Wilson.
- Team captain and MVP as a senior.
- Owns school records in the 200 IM (1:57.23), 100 back (51.87) and 100 fly (51.54).
- Also swam for Central Bucks Swim Team.
- Was a four-year letterwinner playing tennis at No. 1 and No. 2 in singles.
- Twice earned third-place finishes in doubles at district championships, earned Team MVP honors as a freshman and senior and led team to four conference championships.
Personal
- Full name is Dale Edwin Johnson.
- Parents are David and Lorraine Johnson. Father, David, attended Penn State.
- Has a pair of siblings - sister, Laura, and brother, Brad who is also on the team.
- Majoring in biology.
- Born December 14, 1998 in Abington, Pennsylvania.