#92 Mari Pietersen career statistics

Hometown
Goodwood, Ont.
Height
5-6
Position
G
Class
Jr
Year-by-Year Summary
| Season | GP | W | L | T | Win% | SH | GAA | SV% |
| 2023‑24 Boston University | 11 | 5 | 3 | 1 | .611 | 0 | 2.78 | .869 |
| 2024‑25 Boston University | 10 | 6 | 3 | 0 | .667 | 2 | 2.07 | .911 |
| 2025‑26 Boston University | 7 | 2 | 4 | 1 | .357 | 1 | 2.47 | .915 |
| Career Totals | 28 | 13 | 10 | 2 | .720 | 3 | 2.45 | .898 |
Conference Year-by-Year Summary
| Season | GP | W | L | T | Win% | SH | GAA | SV% |
| 2023‑24 Boston University | 7 | 4 | 2 | 0 | .667 | 0 | 2.44 | .893 |
| 2024‑25 Boston University | 8 | 5 | 2 | 0 | .714 | 2 | 1.65 | .930 |
| 2025‑26 Boston University | 4 | 2 | 1 | 1 | .625 | 1 | 2.00 | .923 |
| Career Totals | 19 | 11 | 5 | 1 | .794 | 3 | 2.03 | .915 |
2025‑26 Game-by-Game
| Date | Opponent | Min. | GA | Saves | Dec. | |
| Oct. 3 | Minnesota | L 0-5 | 60:00 | 5 | 44 | L |
| Oct. 10 | at Colgate | L 1-3 | 58:50 | 2 | 28 | L |
| Oct. 17 | Brown | L 1-2 | 57:46 | 2 | 16 | L |
| Nov. 1 | at Northeastern | L 3-7 | 28:59 | 4 | 14 | L |
| Nov. 21 | Providence | W 4-1 | 60:00 | 1 | 34 | W |
| Nov. 22 | at Providence | T 2-2 | 62:45 | 2 | 17 | T |
| Dec. 2 | at Holy Cross | W 3-0 | 60:00 | 0 | 19 | W |
| TOTALS | 388:20 | 16 | 172 | 2-4-1 | ||