Matthew Dorrian
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.09 | A+0.30s to AA | 2024-07-06 | 2024 BSS July Last Chance Meet venue |
| 100 Freestyle | SCY | 1:06.35 | BB+1.16s to A | 2024-07-06 | 2024 BSS July Last Chance Meet venue |
| 500 Freestyle | SCY | 6:46.42 | BB+23.93s to A | 2024-02-04 | Groundhog Day Meet venue |
| 50 Backstroke | SCY | 34.19 | A+0.80s to AA | 2024-07-06 | 2024 BSS July Last Chance Meet venue |
| 100 Backstroke | SCY | 1:15.49 | A+3.40s to AA | 2024-03-01 | 2024 Florida Swimming FLAGS NORTH venue |
| 100 Butterfly | SCY | 1:23.35 | B+0.36s to BB | 2024-02-03 | Groundhog Day Meet venue |
| 100 Individual Medley | SCY | 1:19.12 | BB+3.83s to A | 2024-03-01 | 2024 Florida Swimming FLAGS NORTH venue |
| 200 Individual Medley | SCY | 2:54.23 | BB+10.54s to A | 2024-03-02 | 2024 Florida Swimming FLAGS NORTH venue |
| 50 Freestyle | LCM | 33.14 | A+0.35s to AA | 2024-07-28 | 2024 Area 1 LCM Championships venue |
| 100 Freestyle | LCM | 1:15.42 | BB+0.13s to A | 2024-07-28 | 2024 Area 1 LCM Championships venue |
| 200 Freestyle | LCM | 2:44.33 | BB+1.64s to A | 2024-04-06 | EAJ Spring into Long Course |
| 50 Backstroke | LCM | 37.74 | AA+1.05s to AAA | 2024-07-28 | 2024 Area 1 LCM Championships venue |
| 100 Backstroke | LCM | 1:24.54 | A+0.45s to AA | 2024-07-26 | 2024 Area 1 LCM Championships |
| 50 Breaststroke | LCM | 43.80 | A+0.91s to AA | 2024-07-26 | 2024 Area 1 LCM Championships |
| 100 Breaststroke | LCM | 1:46.13 | BB+6.84s to A | 2024-04-07 | EAJ Spring into Long Course slow pool |
| 200 Breaststroke | LCM | 3:49.12 | BB+16.83s to A | 2024-05-05 | 2024 May Flowers Swim Meet venue |
| 50 Butterfly | LCM | 44.44 | B+2.85s to BB | 2024-05-04 | 2024 May Flowers Swim Meet venue |
| 100 Butterfly | LCM | 1:39.74 | B+4.75s to BB | 2024-05-05 | 2024 May Flowers Swim Meet venue |
| 200 Individual Medley | LCM | 3:10.33 | BB+2.84s to A | 2024-04-07 | EAJ Spring into Long Course slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.06 | flying | 200 Free Relay (leg 2) | 2024-03-03 | 2024 Florida Swimming FLAGS NORTH |
| 50 Freestyle | LCM | 33.22 | flat | 200 Free Relay | 2024-07-28 | 2024 Area 1 LCM 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 11-12 · LCM
1797 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:24.54 | 577 |
| 100 BR LCM | 1:46.13 | 412 |
| 100 FL LCM | 1:39.74 | 313 |
| 200 IM LCM | 3:10.33 | 495 |
| 400 FR LCM | — | 0 |
IMR 11-12 · LCM
2559 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:44.33 | 546 |
| 50 BK LCM | 37.74 | 643 |
| 50 BR LCM | 43.80 | 559 |
| 50 FL LCM | 44.44 | 316 |
| 200 IM LCM | 3:10.33 | 495 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:06.35
Front half 31.96s · back half 34.39s
500 Freestyle SCY 6:46.42
Front half 202.54s · back half 203.88s
100 Backstroke SCY 1:15.49
Front half 36.26s · back half 39.23s
100 Butterfly SCY 1:23.35
Front half 39.34s · back half 44.01s
100 Individual Medley SCY 1:19.12 RT 0.73s
Front half 37.74s · back half 41.38s
200 Individual Medley SCY 2:54.23 RT 0.72s
Front half 85.79s · back half 88.44s
100 Freestyle LCM 1:15.42
Front half 36.30s · back half 39.12s
200 Breaststroke LCM 3:49.12
Front half 112.44s · back half 116.68s
100 Butterfly LCM 1:39.74
Front half 46.74s · back half 53.00s
200 Individual Medley LCM 3:10.33
Front half 94.81s · back half 95.52s
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.
Progression
Faster times are higher. One card per event, all courses & history.