Michael Peterson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.11 | AA+0.62s to AAA | 2026-02-15 | 2026 MVN Lunar AAPI Festival venue |
| 100 Freestyle | SCY | 51.89 | AA+0.70s to AAA | 2026-03-01 | 2026 Pacific Committee SC Chmpionship venue |
| 200 Freestyle | SCY | 1:50.35 | AAA+3.46s to AAAA | 2026-02-28 | 2026 Pacific Committee SC Chmpionship venue |
| 500 Freestyle | SCY | 4:54.08 | AAA+4.59s to AAAA | 2026-03-13 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 1000 Freestyle | SCY | 10:18.98 | AAA+17.79s to AAAA | 2026-02-01 | BCA Winter Heats venue |
| 1650 Freestyle | SCY | 17:20.77 | AAA+33.28s to AAAA | 2026-03-01 | 2026 Pacific Committee SC Chmpionship venue |
| 50 Backstroke | SCY | 26.67 | AA+0.18s to AAA | 2026-02-14 | 2026 MVN Lunar AAPI Festival venue |
| 100 Backstroke | SCY | 56.44 | AA+0.35s to AAA | 2026-02-01 | BCA Winter Heats venue |
| 200 Backstroke | SCY | 2:03.06 | AA+1.07s to AAA | 2026-03-13 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 50 Breaststroke | SCY | 31.26 | AA+0.97s to AAA | 2026-03-01 | 2026 Pacific Committee SC Chmpionship venue |
| 100 Breaststroke | SCY | 1:09.73 | BB+0.64s to A | 2025-09-21 | 2025 TSM Aquatics Season Opener venue |
| 200 Breaststroke | SCY | 2:21.30 | AA+3.51s to AAA | 2026-02-28 | 2026 Pacific Committee SC Chmpionship venue |
| 50 Butterfly | SCY | 25.78 | AAA+0.89s to AAAA | 2026-02-01 | BCA Winter Heats venue |
| 100 Butterfly | SCY | 55.91 | AA+0.52s to AAA | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 200 Butterfly | SCY | 2:01.50 | AAA+3.81s to AAAA | 2026-02-15 | 2026 MVN Lunar AAPI Festival venue |
| 200 Individual Medley | SCY | 2:01.22 | AAA+2.73s to AAAA | 2026-02-14 | 2026 MVN Lunar AAPI Festival venue |
| 400 Individual Medley | SCY | 4:13.90 | AAA+0.61s to AAAA | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 50 Freestyle | LCM | 27.36 | AA+0.47s to AAA | 2026-05-02 | 2026 TORR May Spring Splash venue |
| 100 Freestyle | LCM | 58.28 | AAA+1.89s to AAAA | 2026-05-03 | 2026 TORR May Spring Splash venue |
| 200 Freestyle | LCM | 2:05.73 | AAA+2.74s to AAAA | 2026-06-20 | 2026 CA MVN Fran Crippen SMOC venue |
| 400 Freestyle | LCM | 4:19.96 | AAAA | 2026-06-13 | 2026 SCS June AG Invite venue |
| 800 Freestyle | LCM | 9:06.10 | AAA+2.41s to AAAA | 2026-06-14 | 2026 SCS June AG Invite venue |
| 1500 Freestyle | LCM | 17:52.57 | AAA+29.08s to AAAA | 2025-06-01 | CITI Summer Sizzler venue |
| 50 Backstroke | LCM | 31.51 | AA+0.42s to AAA | 2024-07-28 | 2024 CA SCS/GWSC Summer A/G Champs slow pool |
| 100 Backstroke | LCM | 1:06.25 | AA+0.46s to AAA | 2025-07-27 | 2025 CA SCS/RAA Summer A/G Champs venue |
| 200 Backstroke | LCM | 2:25.08 | AA+2.09s to AAA | 2026-05-23 | 2026 CA 30th NOVA-Speedo Grand Challenge venue |
| 100 Breaststroke | LCM | 1:18.14 | A+0.95s to AA | 2025-07-25 | 2025 CA SCS/RAA Summer A/G Champs venue |
| 200 Breaststroke | LCM | 2:39.80 | AAA+6.81s to AAAA | 2026-06-14 | 2026 SCS June AG Invite venue |
| 50 Butterfly | LCM | 28.25 | AAA+0.26s to AAAA | 2026-06-13 | 2026 SCS June AG Invite venue |
| 100 Butterfly | LCM | 1:04.53 | AA+1.44s to AAA | 2024-07-25 | 2024 CA SCS/GWSC Summer A/G Champs slow pool |
| 200 Butterfly | LCM | 2:19.84 | AAA+4.75s to AAAA | 2026-06-12 | 2026 SCS June AG Invite venue |
| 200 Individual Medley | LCM | 2:20.37 | AAA+3.08s to AAAA | 2026-06-12 | 2026 SCS June AG Invite venue |
| 400 Individual Medley | LCM | 4:54.78 | AAA+1.29s to AAAA | 2026-05-23 | 2026 CA 30th NOVA-Speedo Grand Challenge venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 24.22 | flying | 200 Free Relay (leg 4) | 2024-12-19 | 2024 CA-NV December Sectionals At BREA |
| 200 Freestyle | SCY | 1:54.35 | flying | 800 Free Relay (leg 4) | 2024-12-19 | 2024 CA-NV December Sectionals At BREA |
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 13-14 · LCM
5515 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:19.96 | 1015 |
| 200 BK LCM | 2:25.08 | 829 |
| 200 BR LCM | 2:39.80 | 862 |
| 200 FL LCM | 2:19.84 | 895 |
| 200 IM LCM | 2:20.37 | 933 |
| 400 IM LCM | 4:54.78 | 981 |
IMR 13-14 · LCM
4262 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:05.73 | 936 |
| 100 BK LCM | 1:06.25 | 851 |
| 100 BR LCM | 1:18.14 | 727 |
| 100 FL LCM | 1:04.53 | 815 |
| 200 IM LCM | 2:20.37 | 933 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.89
Front half 25.11s · back half 26.78s
200 Freestyle SCY 1:50.35
Front half 53.97s · back half 56.38s
500 Freestyle SCY 4:54.08
Front half 146.81s · back half 147.27s
1000 Freestyle SCY 10:18.98
Front half 311.64s · back half 307.34s
1650 Freestyle SCY 17:20.77
100 Backstroke SCY 56.44
Front half 27.75s · back half 28.69s
200 Backstroke SCY 2:03.06
Front half 61.39s · back half 61.67s
100 Breaststroke SCY 1:09.73
Front half 33.18s · back half 36.55s
200 Breaststroke SCY 2:21.30
Front half 70.34s · back half 70.96s
100 Butterfly SCY 55.91
Front half 25.89s · back half 30.02s
200 Butterfly SCY 2:01.50
Front half 59.82s · back half 61.68s
200 Individual Medley SCY 2:01.22
Front half 57.04s · back half 64.18s
400 Individual Medley SCY 4:13.90
Front half 122.48s · back half 131.42s
200 Freestyle LCM 2:05.73
Front half 61.72s · back half 64.01s
400 Freestyle LCM 4:19.96
Front half 130.93s · back half 129.03s
800 Freestyle LCM 9:06.10
Front half 276.43s · back half 269.67s
1500 Freestyle LCM 17:52.57
200 Backstroke LCM 2:25.08
Front half 72.22s · back half 72.86s
100 Breaststroke LCM 1:18.14
Front half 37.42s · back half 40.72s
200 Breaststroke LCM 2:39.80
Front half 77.59s · back half 82.21s
100 Butterfly LCM 1:04.53
Front half 30.02s · back half 34.51s
200 Butterfly LCM 2:19.84
Front half 67.63s · back half 72.21s
200 Individual Medley LCM 2:20.37
Front half 66.89s · back half 73.48s
400 Individual Medley LCM 4:54.78
Front half 143.78s · back half 151.00s
Progression
Faster times are higher. One card per event, all courses & history.