swimThomas Mackey
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.78 | AA+0.69s to AAA·+0.39s to Sectionals | 2024-11-16 | JERSEY WAHOOS THANKSGIVING CELEBRATION ABBC |
| 100 Freestyle | SCY | 54.05 | BB+1.46s to A·+5.56s to Sectionals | 2022-11-05 | 2022 Mid-Atlantic AG Championship Showdownvenue |
| 200 Freestyle | SCY | 1:47.41 | AA+1.02s to AAA·+1.12s to Sectionals | 2026-01-17 | 2026 MR AGUA MLK Invitationalvenue |
| 500 Freestyle | SCY | 4:49.54 | AA+0.95s to AAA·+2.15s to Sectionals | 2025-10-24 | 2025 MR AGUA October Time Trials |
| 50 Backstroke | SCY | 24.36 | AAA+0.97s to AAAA·+0.67s to Futures | 2026-03-27 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 100 Backstroke | SCY | 52.41 | AAA+2.32s to AAAA·Sectionals ✓+0.92s to Futures | 2025-02-13 | 2025 MR TYR Senior Met Winter Championship |
| 200 Backstroke | SCY | 1:57.18 | AA+2.39s to AAA·Sectionals ✓+4.39s to Futures | 2025-03-30 | 2025 EZ North Speedo Short Course Sectionalsvenue |
| 50 Breaststroke | SCY | 1:08.14 | +32.15s to B·+41.85s to Futures | 2021-03-12 | 2021 MR LIAC Virtual Championship |
| 100 Breaststroke | SCY | 1:02.52 | A+0.43s to AA·+1.03s to Sectionals | 2025-01-18 | 2025 MR AGUA MLK Invitational |
| 50 Butterfly | SCY | 24.49 | AAA+1.10s to AAAA·+1.60s to Futures | 2026-01-17 | 2026 MR AGUA MLK Invitationalvenue |
| 100 Butterfly | SCY | 52.60 | AA+0.61s to AAA·Sectionals ✓+2.01s to Futures | 2025-03-28 | 2025 EZ North Speedo Short Course Sectionalsvenue |
| 200 Butterfly | SCY | 1:55.72 | AAA+4.13s to AAAA·Sectionals ✓+2.03s to Futures | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 100 Individual Medley | SCY | 56.88 | 2025-10-11 | 2025 MR AGUA Season Starter Invitationalvenue | |
| 200 Individual Medley | SCY | 1:58.96 | AA+1.47s to AAA·Sectionals ✓+5.07s to Futures | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 400 Individual Medley | SCY | 4:12.35 | AAA+10.86s to AAAA·Sectionals ✓+5.36s to Futures | 2026-01-19 | 2026 MR AGUA MLK Invitationalvenue |
| 50 Freestyle | LCM | 25.71 | AA+0.22s to AAA·+0.22s to Sectionals | 2025-08-01 | 2025 ISCA Summer Senior Blastvenue |
| 100 Freestyle | LCM | 56.36 | AA+0.77s to AAA·+0.87s to Sectionals | 2025-06-21 | 2025 Synergy Dryland Summer Sizzlervenue |
| 200 Freestyle | LCM | 2:04.49 | AA+2.30s to AAA·+3.20s to Sectionals | 2025-06-19 | 2025 Synergy Dryland Summer Sizzlervenue |
| 400 Freestyle | LCM | 4:40.60 | A+8.21s to AA·+23.01s to Sectionals | 2024-06-22 | 2024 MR LIE June Jamboree Invitationalvenue |
| 800 Freestyle | LCM | 9:35.56 | A+9.37s to AA·+37.17s to Sectionals | 2023-04-28 | 2023 MR LIAC Speedo Long Island Challengevenue |
| 50 Backstroke | LCM | 29.24 | AAA+1.25s to AAAA·+1.35s to Futures | 2025-07-31 | 2025 ISCA Summer Senior Blastvenue |
| 100 Backstroke | LCM | 1:01.97 | AA+0.08s to AAA·Sectionals ✓+1.38s to Futures | 2025-07-29 | 2025 ISCA Summer Senior Blast |
| 200 Backstroke | LCM | 2:22.10 | A+1.11s to AA·+7.31s to Sectionals | 2024-07-14 | 2024 MR Senior Mets LC Summer Championshipvenue |
| 100 Breaststroke | LCM | 1:16.58 | BB+1.09s to A·+6.89s to Sectionals | 2024-05-11 | 2024 MR LIAC Spring Kickoff Invitationalvenue |
| 200 Breaststroke | LCM | 2:51.86 | BB+7.17s to A·+19.27s to Sectionals | 2024-06-23 | 2024 MR LIE June Jamboree Invitationalvenue |
| 50 Butterfly | LCM | 36.03 | +0.84s to B·+9.74s to Futures | 2019-04-26 | 2019 mr liac speedo challenge results |
| 100 Butterfly | LCM | 58.33 | AAA+1.34s to AAAA·Sectionals ✓+0.34s to Futures | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Butterfly | LCM | 2:14.56 | AA+1.37s to AAA·Sectionals ✓+4.37s to Futures | 2025-07-10 | 2025 MR TYR Senior Metropolitan Summer Champs |
| 200 Individual Medley | LCM | 2:15.53 | AAA+5.54s to AAAA·Sectionals ✓+2.74s to Futures | 2025-07-29 | 2025 ISCA Summer Senior Blast |
| 400 Individual Medley | LCM | 5:06.16 | A+0.47s to AA·+16.27s to Sectionals | 2024-07-12 | 2024 MR Senior Mets LC Summer Championshipvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 21.60 | flying | 200 Free Relay (leg 2) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 59.60 | flat | 400 Free Relay | 2019-12-06 | 2019 NI STAR Short Course Invitational |
| 100 Freestyle | SCY | 52.32 | flying | 400 Free Relay (leg 2) | 2022-11-05 | 2022 Mid-Atlantic AG Championship Showdown |
| 50 Backstroke | SCY | 24.38 | flat | 200 Medley Relay | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Backstroke | SCY | 52.76 | flat | 400 Medley Relay | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Butterfly | SCY | 23.52 | flying | 200 Medley Relay (leg 3) | 2026-03-28 | 2026 EZ North Speedo Short Course Sectionals |
| 100 Freestyle | LCM | 1:01.32 | flying | 400 Free Relay (leg 3) | 2023-07-22 | 2023 MR Metro LC Age Group 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 17-18 · LCM
4337 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:40.60 | 664 |
| 200 BK LCM | 2:22.10 | 712 |
| 200 BR LCM | 2:51.86 | 562 |
| 200 FL LCM | 2:14.56 | 807 |
| 200 IM LCM | 2:15.53 | 862 |
| 400 IM LCM | 5:06.16 | 730 |
IMR 17-18 · LCM
3968 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:04.49 | 781 |
| 100 BK LCM | 1:01.97 | 827 |
| 100 BR LCM | 1:16.58 | 614 |
| 100 FL LCM | 58.33 | 884 |
| 200 IM LCM | 2:15.53 | 862 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.05
Front half 26.48s · back half 27.57s
200 Freestyle SCY 1:47.41
Front half 54.19s · back half 53.22s
500 Freestyle SCY 4:49.54 split/total mismatch
200 Backstroke SCY 1:57.18
Front half 56.80s · back half 60.38s
100 Butterfly SCY 52.60
Front half 24.85s · back half 27.75s
200 Butterfly SCY 1:55.72
Front half 55.46s · back half 60.26s
100 Individual Medley SCY 56.88
Front half 26.30s · back half 30.58s
200 Individual Medley SCY 1:58.96
Front half 55.73s · back half 63.23s
400 Individual Medley SCY 4:12.35
Front half 121.64s · back half 130.71s
200 Freestyle LCM 2:04.49
Front half 59.86s · back half 64.63s
400 Freestyle LCM 4:40.60
Front half 139.69s · back half 140.91s
800 Freestyle LCM 9:35.56
Front half 288.02s · back half 287.54s
100 Backstroke LCM 1:01.97
200 Backstroke LCM 2:22.10
Front half 68.73s · back half 73.37s
100 Breaststroke LCM 1:16.58
Front half 36.49s · back half 40.09s
200 Breaststroke LCM 2:51.86
Front half 82.72s · back half 89.14s
200 Butterfly LCM 2:14.56
Front half 64.14s · back half 70.42s
400 Individual Medley LCM 5:06.16
Front half 144.91s · back half 161.25s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.