Max Johnston
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.61 | AA+0.52s to AAA | 2025-11-14 | 2025 MR COND November IMX Invitational |
| 100 Freestyle | SCY | 47.95 | AAA+1.86s to AAAA | 2024-03-08 | 2024 MR Metro SC Junior Mets Championships |
| 200 Freestyle | SCY | 1:47.72 | AA+1.33s to AAA | 2024-03-08 | 2024 MR Metro SC Junior Mets Championships |
| 500 Freestyle | SCY | 4:53.54 | AA+4.95s to AAA | 2024-03-23 | 2024 SwimRVA Shamrock Showdown venue |
| 50 Backstroke | SCY | 31.41 | +0.22s to B | 2022-03-05 | 2022 MR RA 12 & Under Tri-Meet Time Trials |
| 100 Backstroke | SCY | 54.53 | AA+2.04s to AAA | 2025-01-01 | Metropolitan Swimming Club |
| 200 Backstroke | SCY | 1:56.73 | AA+1.94s to AAA | 2026-02-12 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Breaststroke | SCY | 52.46 | +16.47s to B | 2019-12-07 | 2019 MR GAEL December 9&Over Invitational |
| 100 Breaststroke | SCY | 1:13.48 | B+3.39s to BB | 2024-01-01 | Metropolitan Swimming Club |
| 200 Breaststroke | SCY | 2:35.13 | B+2.64s to BB | 2025-11-16 | 2025 MR COND November IMX Invitational venue |
| 50 Butterfly | SCY | 24.75 | AA+0.26s to AAA | 2025-01-01 | Metropolitan Swimming Club |
| 100 Butterfly | SCY | 54.72 | A+0.43s to AA | 2024-03-22 | 2024 SwimRVA Shamrock Showdown venue |
| 200 Butterfly | SCY | 2:06.28 | A+4.09s to AA | 2024-03-23 | 2024 SwimRVA Shamrock Showdown venue |
| 100 Individual Medley | SCY | 1:01.93 | 2023-03-25 | 2023 Shamrock Showdown venue | |
| 200 Individual Medley | SCY | 2:04.77 | A+1.88s to AA | 2024-03-08 | 2024 MR Metro SC Junior Mets Championships |
| 400 Individual Medley | SCY | 4:21.23 | AA+8.24s to AAA | 2024-03-08 | 2024 MR Metro SC Junior Mets Championships |
| 50 Freestyle | SCM | 27.68 | BB+1.09s to A | 2023-05-12 | 2023 MR NYS Spring Frenzy Invitational slow pool |
| 100 Freestyle | SCM | 59.89 | BB+1.70s to A | 2023-05-13 | 2023 MR NYS Spring Frenzy Invitational slow pool |
| 200 Freestyle | SCM | 2:11.18 | BB+2.99s to A | 2023-05-12 | 2023 MR NYS Spring Frenzy Invitational slow pool |
| 400 Freestyle | SCM | 4:28.93 | A+4.94s to AA | 2023-05-11 | 2023 MR NYS Spring Frenzy Invitational slow pool |
| 100 Backstroke | SCM | 1:06.94 | BB+3.65s to A | 2023-05-12 | 2023 MR NYS Spring Frenzy Invitational slow pool |
| 200 Backstroke | SCM | 2:16.69 | A+4.10s to AA | 2023-05-13 | 2023 MR NYS Spring Frenzy Invitational slow pool |
| 50 Freestyle | LCM | 26.31 | AA+0.82s to AAA | 2024-07-26 | 2024 ISCA Summer Senior Blast venue |
| 100 Freestyle | LCM | 57.72 | AA+2.13s to AAA | 2024-07-27 | 2024 ISCA Summer Senior Blast venue |
| 200 Freestyle | LCM | 2:03.25 | AA+1.06s to AAA | 2024-07-26 | 2024 ISCA Summer Senior Blast venue |
| 400 Freestyle | LCM | 4:32.59 | A+0.20s to AA | 2024-05-05 | 2024 MR COND May Meters Matters Meet venue |
| 800 Freestyle | LCM | 9:20.49 | AA+19.00s to AAA | 2024-06-07 | 2024 Condors Summer Solstice |
| 1500 Freestyle | LCM | 18:03.95 | AA+44.86s to AAA | 2024-06-08 | 2024 Condors Summer Solstice venue |
| 50 Backstroke | LCM | 30.43 | AA+1.04s to AAA | 2024-07-25 | 2024 ISCA Summer Senior Blast venue |
| 100 Backstroke | LCM | 1:04.43 | AA+2.54s to AAA | 2026-05-01 | 2026 MR COND May Meters Matter Invitational |
| 200 Backstroke | LCM | 2:19.82 | AA+5.03s to AAA | 2024-07-24 | 2024 ISCA Summer Senior Blast venue |
| 50 Breaststroke | LCM | 47.94 | +7.05s to B | 2022-04-29 | 2022 MR COND May Meters Matters Meet |
| 100 Breaststroke | LCM | 1:29.52 | +1.43s to B | 2024-05-19 | 2024 MR NYS Spring Frenzy Invitational venue |
| 200 Breaststroke | LCM | 3:08.98 | B+10.49s to BB | 2024-05-04 | 2024 MR COND May Meters Matters Meet venue |
| 50 Butterfly | LCM | 27.95 | AA+0.26s to AAA | 2024-07-24 | 2024 ISCA Summer Senior Blast venue |
| 100 Butterfly | LCM | 1:02.83 | A+0.44s to AA | 2024-07-25 | 2024 ISCA Summer Senior Blast venue |
| 200 Butterfly | LCM | 2:13.75 | AA+0.56s to AAA | 2023-05-05 | 2023 MR COND May Meters Matters Meet |
| 200 Individual Medley | LCM | 2:27.83 | A+5.44s to AA | 2024-05-18 | 2024 MR NYS Spring Frenzy Invitational |
| 400 Individual Medley | LCM | 5:14.13 | A+8.44s to AA | 2024-06-07 | 2024 Condors Summer Solstice |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | LCM | 25.69 | flying | 200 Medley Relay (leg 4) | 2023-07-21 | 2023 MR Metro LC Age Group Championships |
| 100 Freestyle | LCM | 59.12 | flying | 400 Free Relay (leg 2) | 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 · SCY
4179 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:53.54 | 799 |
| 200 BK SCY | 1:56.73 | 789 |
| 200 BR SCY | 2:35.13 | 482 |
| 200 FL SCY | 2:06.28 | 657 |
| 200 IM SCY | 2:04.77 | 696 |
| 400 IM SCY | 4:21.23 | 756 |
IMR 17-18 · SCY
3384 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.72 | 804 |
| 100 BK SCY | 54.53 | 720 |
| 100 BR SCY | 1:13.48 | 442 |
| 100 FL SCY | 54.72 | 722 |
| 200 IM SCY | 2:04.77 | 696 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:47.72
Front half 52.25s · back half 55.47s
500 Freestyle SCY 4:53.54
Front half 146.29s · back half 147.25s
100 Backstroke SCY 54.53 split/total mismatch
200 Backstroke SCY 1:56.73
Front half 55.68s · back half 61.05s
100 Breaststroke SCY 1:13.48
Front half 34.97s · back half 38.51s
200 Breaststroke SCY 2:35.13
Front half 72.13s · back half 83.00s
100 Butterfly SCY 54.72
Front half 25.24s · back half 29.48s
200 Butterfly SCY 2:06.28
Front half 58.90s · back half 67.38s
100 Individual Medley SCY 1:01.93
Front half 27.70s · back half 34.23s
200 Individual Medley SCY 2:04.77
Front half 57.30s · back half 67.47s
100 Freestyle SCM 59.89
Front half 29.27s · back half 30.62s
200 Freestyle SCM 2:11.18
Front half 61.93s · back half 69.25s
400 Freestyle SCM 4:28.93
Front half 133.79s · back half 135.14s
100 Backstroke SCM 1:06.94
Front half 32.57s · back half 34.37s
200 Backstroke SCM 2:16.69
Front half 65.09s · back half 71.60s
100 Freestyle LCM 57.72
Front half 27.54s · back half 30.18s
200 Freestyle LCM 2:03.25
Front half 59.81s · back half 63.44s
400 Freestyle LCM 4:32.59
Front half 136.77s · back half 135.82s
1500 Freestyle LCM 18:03.95
Front half 548.49s · back half 535.46s
200 Backstroke LCM 2:19.82
Front half 67.80s · back half 72.02s
50 Breaststroke LCM 47.94 split/total mismatch
Front half 47.77s · back half 0.17s
200 Breaststroke LCM 3:08.98
Front half 88.53s · back half 100.45s
100 Butterfly LCM 1:02.83
Front half 29.42s · back half 33.41s
400 Individual Medley LCM 5:14.13
Front half 147.84s · back half 166.29s
Progression
Faster times are higher. One card per event, all courses & history.