Mason Slugg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.84 | A+0.45s to AA·+1.45s to Sectionals | 2026-01-03 | 2026 NE INST-ABF Blizzard Classicvenue |
| 100 Freestyle | SCY | 50.44 | AA+1.45s to AAA·+1.95s to Sectionals | 2026-01-01 | 2026 ne inst abf jan results |
| 200 Freestyle | SCY | 1:47.60 | AA+0.51s to AAA·+1.31s to Sectionals | 2026-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 500 Freestyle | SCY | 4:48.39 | AAA+10.60s to AAAA·+1.00s to Sectionals | 2025-02-20 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 1000 Freestyle | SCY | 9:50.42 | AAA+11.53s to AAAA·Sectionals ✓+16.13s to Futures | 2024-12-19 | 2024 NE CS SCY New England Senior Meetvenue |
| 1650 Freestyle | SCY | 16:20.48 | AAA+15.49s to AAAA·Sectionals ✓+14.99s to Futures | 2024-12-19 | 2024 NE CS SCY New England Senior Meetvenue |
| 50 Backstroke | SCY | 29.22 | BB+1.93s to A·+5.53s to Futures | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 100 Backstroke | SCY | 57.12 | A+1.43s to AA·+2.63s to Sectionals | 2026-01-01 | 2026 ne inst abf jan results |
| 200 Backstroke | SCY | 2:01.73 | AA+5.04s to AAA·+3.14s to Sectionals | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 50 Breaststroke | SCY | 47.17 | +10.48s to B·+20.88s to Futures | 2021-02-12 | 2021 NE CRA February TYR Meet |
| 100 Breaststroke | SCY | 1:03.66 | A+0.47s to AA·+2.17s to Sectionals | 2026-01-01 | 2026 ne inst abf jan results |
| 200 Breaststroke | SCY | 2:24.75 | BB+1.56s to A·+9.76s to Sectionals | 2025-01-04 | 2025 NE PHX Boston Winter Classicvenue |
| 50 Butterfly | SCY | 27.20 | BB+0.01s to A·+4.31s to Futures | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown |
| 100 Butterfly | SCY | 55.65 | A+0.36s to AA·+2.46s to Sectionals | 2026-01-01 | 2026 ne inst abf jan results |
| 200 Butterfly | SCY | 2:00.58 | AA+2.19s to AAA·Sectionals ✓+6.89s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Individual Medley | SCY | 59.68 | 2025-01-01 | Commonwealth Swimming Seekonk Fall Sprints at Brown | |
| 200 Individual Medley | SCY | 1:57.96 | AAA+4.47s to AAAA·Sectionals ✓+4.07s to Futures | 2026-03-29 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 400 Individual Medley | SCY | 4:11.51 | AAA+8.52s to AAAA·Sectionals ✓+4.52s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 50 Freestyle | LCM | 26.69 | AA+0.80s to AAA·+1.20s to Sectionals | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Freestyle | LCM | 56.64 | AA+0.15s to AAA·+1.15s to Sectionals | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 200 Freestyle | LCM | 2:01.09 | AAA+3.10s to AAAA·Sectionals ✓+3.30s to Futures | 2026-07-10 | 2026 NE CS LCM Senior Championshipsvenue |
| 400 Freestyle | LCM | 4:11.72 | AAA+0.03s to AAAA·Sectionals ✓+1.73s to Futures | 2026-07-11 | 2026 NE CS LCM Senior Championshipsvenue |
| 800 Freestyle | LCM | 8:38.91 | AAAA·Futures ✓+10.72s to Winter JNs | 2026-06-19 | CAC Destination Athletevenue |
| 1500 Freestyle | LCM | 16:55.11 | AAA+11.32s to AAAA·Sectionals ✓+16.12s to Futures | 2025-01-01 | 2025 NE Swimming LC Senior Championships - Brown University, S#: NE25-0710CSvenue |
| 50 Backstroke | LCM | 32.18 | A+1.09s to AA·+4.29s to Futures | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Backstroke | LCM | 1:06.72 | A+1.43s to AA·+4.73s to Sectionals | 2026-01-01 | 2026 ne cs spring fling results |
| 200 Backstroke | LCM | 2:23.09 | A+1.60s to AA·+8.30s to Sectionals | 2025-07-27 | 2025 NE CRA July LC P/Fand Specialty Meetvenue |
| 50 Breaststroke | LCM | 34.00 | AA+1.11s to AAA·+3.11s to Futures | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Breaststroke | LCM | 1:16.48 | A+2.69s to AA·+6.79s to Sectionals | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 200 Breaststroke | LCM | 2:49.73 | BB+2.24s to A·+17.14s to Sectionals | 2024-07-28 | 2024 NE SHAWMUT America's Cupvenue |
| 50 Butterfly | LCM | 29.38 | AA+1.19s to AAA·+3.09s to Futures | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 100 Butterfly | LCM | 1:02.66 | AA+2.17s to AAA·+2.47s to Sectionals | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meetvenue |
| 200 Butterfly | LCM | 2:21.41 | AA+6.02s to AAA·+5.12s to Sectionals | 2026-01-01 | 2026 ne cs spring fling results |
| 200 Individual Medley | LCM | 2:17.47 | AAA+5.08s to AAAA·+1.28s to Sectionals | 2026-07-12 | 2026 NE CS LCM Senior Championshipsvenue |
| 400 Individual Medley | LCM | 4:48.52 | AAA+6.43s to AAAA·Sectionals ✓+6.13s to Futures | 2026-07-10 | 2026 NE CS LCM Senior Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.16 | flat | 200 Free Relay | 2024-02-24 | 2024 NE CRA 11-14 SCY Age Group Championship |
| 50 Freestyle | SCY | 23.64 | flying | 200 Free Relay (leg 4) | 2024-12-15 | 2024 NE SHAWMUT Candy Cane Classic |
| 100 Freestyle | SCY | 51.51 | flying | 400 Free Relay (leg 3) | 2025-02-23 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 200 Freestyle | SCY | 1:45.63 | flying | 800 Free Relay (leg 4) | 2024-02-22 | 2024 NE CRA 11-14 SCY Age Group Championship |
| 50 Breaststroke | SCY | 30.73 | flying | 200 Medley Relay (leg 2) | 2024-02-23 | 2024 NE CRA 11-14 SCY Age Group Championship |
| 100 Breaststroke | SCY | 1:07.34 | flying | 400 Medley Relay (leg 2) | 2025-02-22 | 2025 NE CRA 11-14 SCY Age Group Championship |
| 50 Butterfly | SCY | 27.38 | flying | 200 Medley Relay (leg 3) | 2024-12-14 | 2024 NE SHAWMUT Candy Cane Classic |
| 50 Freestyle | LCM | 1:08.54 | flying | 200 Medley Relay (leg 4) | 2024-07-28 | 2024 NE SHAWMUT America's Cup |
| 100 Freestyle | LCM | 1:00.25 | flat | 400 Free Relay | 2024-07-19 | 2024 NE BGSC LCM 11-14 Championships |
| 100 Freestyle | LCM | 59.47 | flying | 400 Free Relay (leg 2) | 2026-07-12 | 2026 NE CS LCM Senior Championships |
| 200 Freestyle | LCM | 2:06.13 | flying | 800 Free Relay (leg 4) | 2026-07-09 | 2026 NE CS LCM Senior Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 15-16 · LCM
4922 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:11.72 | 986 |
| 200 BK LCM | 2:23.09 | 735 |
| 200 BR LCM | 2:49.73 | 635 |
| 200 FL LCM | 2:21.41 | 755 |
| 200 IM LCM | 2:17.47 | 887 |
| 400 IM LCM | 4:48.52 | 924 |
IMR 15-16 · LCM
3959 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:01.09 | 913 |
| 100 BK LCM | 1:06.72 | 708 |
| 100 BR LCM | 1:16.48 | 675 |
| 100 FL LCM | 1:02.66 | 776 |
| 200 IM LCM | 2:17.47 | 887 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.44 split/total mismatch
Front half 24.22s · back half 26.22s
200 Freestyle SCY 1:47.60 split/total mismatch
Front half 26.75s · back half 80.85s
500 Freestyle SCY 4:48.39 split/total mismatch
1650 Freestyle SCY 16:20.48
100 Backstroke SCY 57.12 split/total mismatch
200 Backstroke SCY 2:01.73 split/total mismatch
100 Breaststroke SCY 1:03.66 split/total mismatch
Front half 30.32s · back half 33.34s
200 Breaststroke SCY 2:24.75
Front half 69.27s · back half 75.48s
100 Butterfly SCY 55.65 split/total mismatch
Front half 26.22s · back half 29.43s
200 Butterfly SCY 2:00.58 split/total mismatch
Front half 29.76s · back half 90.82s
100 Individual Medley SCY 59.68 split/total mismatch
Front half 27.97s · back half 31.71s
200 Individual Medley SCY 1:57.96
Front half 56.50s · back half 61.46s
400 Individual Medley SCY 4:11.51 split/total mismatch
200 Freestyle LCM 2:01.09
Front half 58.18s · back half 62.91s
400 Freestyle LCM 4:11.72
Front half 122.87s · back half 128.85s
1500 Freestyle LCM 16:55.11 split/total mismatch
100 Backstroke LCM 1:06.72 split/total mismatch
Front half 32.60s · back half 34.12s
200 Backstroke LCM 2:23.09
Front half 70.21s · back half 72.88s
200 Breaststroke LCM 2:49.73
Front half 81.75s · back half 87.98s
200 Butterfly LCM 2:21.41 split/total mismatch
400 Individual Medley LCM 4:48.52
Front half 138.08s · back half 150.44s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.