Hayden Jakub
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.24 | 2022-04-23 | 2022 MT BAC Sprint Meet venue | |
| 50 Freestyle | SCY | 27.30 | AA+0.31s to AAA | 2026-01-11 | 2026 MT HOT Tropical - copied venue |
| 100 Freestyle | SCY | 59.28 | AA+0.59s to AAA | 2026-05-10 | 2026 MT Arena BAC Big Sky State Games venue |
| 200 Freestyle | SCY | 2:07.69 | AAA+5.20s to AAAA | 2026-02-28 | 2026 MT Swimming SC State Championships venue |
| 500 Freestyle | SCY | 5:32.92 | AAA+4.93s to AAAA | 2026-05-08 | 2026 MT Arena BAC Big Sky State Games venue |
| 1000 Freestyle | SCY | 11:55.12 | AA+5.83s to AAA | 2025-12-19 | 2025 MT Arena BAC Holiday Invite venue |
| 1650 Freestyle | SCY | 19:34.94 | AAA+44.35s to AAAA | 2026-01-23 | 2026 MT BY Rubber Duck Open venue |
| 25 Backstroke | SCY | 17.81 | 2022-02-25 | 2022 MT Swimming SC State Championships venue | |
| 50 Backstroke | SCY | 31.61 | AA+1.12s to AAA | 2026-01-11 | 2026 MT HOT Tropical - copied venue |
| 100 Backstroke | SCY | 1:06.52 | AA+0.33s to AAA | 2026-05-10 | 2026 MT Arena BAC Big Sky State Games venue |
| 200 Backstroke | SCY | 2:23.45 | AA+1.96s to AAA | 2026-01-31 | 2026 MT Arena BAC Last Chance Invite venue |
| 25 Breaststroke | SCY | 22.88 | 2022-02-05 | 2022 BAC Last Chance Meet venue | |
| 50 Breaststroke | SCY | 32.61 | AAAA | 2026-03-28 | 2026 Southwest Age Group Regional fast pool |
| 100 Breaststroke | SCY | 1:08.75 | AAAA | 2026-03-29 | 2026 Southwest Age Group Regional fast pool |
| 200 Breaststroke | SCY | 2:29.55 | AAAA | 2026-03-30 | 2026 Southwest Age Group Regional fast pool |
| 25 Butterfly | SCY | 16.22 | 2022-02-06 | 2022 BAC Last Chance Meet venue | |
| 50 Butterfly | SCY | 29.18 | AA+0.09s to AAA | 2025-12-04 | 2025 Holiday Swim Festival |
| 100 Butterfly | SCY | 1:05.52 | AA+0.03s to AAA | 2026-02-28 | 2026 MT Swimming SC State Championships venue |
| 200 Butterfly | SCY | 2:21.53 | AAA+3.94s to AAAA | 2026-03-29 | 2026 Southwest Age Group Regional fast pool |
| 100 Individual Medley | SCY | 1:05.27 | AAA+1.28s to AAAA | 2026-03-01 | 2026 MT Swimming SC State Championships venue |
| 200 Individual Medley | SCY | 2:16.53 | AAAA | 2026-03-30 | 2026 Southwest Age Group Regional fast pool |
| 400 Individual Medley | SCY | 4:41.69 | AAAA | 2026-03-28 | 2026 Southwest Age Group Regional fast pool |
| 50 Freestyle | LCM | 32.12 | A+0.13s to AA | 2025-05-17 | 2025 MT Bozman May Classic venue |
| 100 Freestyle | LCM | 1:06.92 | AAA+2.63s to AAAA | 2026-05-17 | 2026 MT Bozeman May Classic venue |
| 200 Freestyle | LCM | 2:23.80 | AAA+3.71s to AAAA | 2026-06-20 | 2026 WY GST Summer Spectacular - copied venue |
| 400 Freestyle | LCM | 5:01.13 | AAA+6.44s to AAAA | 2026-06-19 | 2026 WY GST Summer Spectacular - copied |
| 1500 Freestyle | LCM | 19:29.69 | AAAA | 2026-06-19 | 2026 WY GST Summer Spectacular - copied venue |
| 50 Backstroke | LCM | 36.72 | AA+1.43s to AAA | 2025-05-18 | 2025 MT Bozman May Classic venue |
| 100 Backstroke | LCM | 1:15.47 | AAA+2.58s to AAAA | 2026-06-19 | 2026 WY GST Summer Spectacular - copied |
| 200 Backstroke | LCM | 2:41.67 | AAA+5.58s to AAAA | 2026-05-17 | 2026 MT Bozeman May Classic venue |
| 50 Breaststroke | LCM | 37.47 | AAA+0.08s to AAAA | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
| 100 Breaststroke | LCM | 1:24.80 | AAA+3.01s to AAAA | 2026-06-21 | 2026 WY GST Summer Spectacular - copied venue |
| 200 Breaststroke | LCM | 2:48.24 | AAAA | 2026-06-19 | 2026 WY GST Summer Spectacular - copied |
| 50 Butterfly | LCM | 33.00 | AA+0.11s to AAA | 2025-08-06 | 2025 Western Zone Age Group LCM Championships |
| 100 Butterfly | LCM | 1:11.44 | AAA+0.55s to AAAA | 2026-06-19 | 2026 WY GST Summer Spectacular - copied |
| 200 Butterfly | LCM | 2:52.21 | AA+6.32s to AAA | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
| 200 Individual Medley | LCM | 2:42.66 | AAA+4.57s to AAAA | 2026-04-18 | 2026 MT BOZ Spring Chicken venue |
| 400 Individual Medley | LCM | 5:42.37 | AAA+5.68s to AAAA | 2026-06-19 | 2026 WY GST Summer Spectacular - copied |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 27.20 | flat | 200 Free Relay | 2026-03-01 | 2026 MT Swimming SC State Championships |
| 100 Freestyle | SCY | 56.98 | flying | 400 Free Relay (leg 4) | 2026-02-27 | 2026 MT Swimming SC State Championships |
| 50 Backstroke | SCY | 39.88 | flat | 200 Medley Relay | 2022-02-26 | 2022 MT Swimming SC State Championships |
| 100 Breaststroke | SCY | 1:11.74 | flying | 400 Medley Relay (leg 2) | 2026-03-28 | 2026 Southwest Age Group Regional |
| 50 Butterfly | SCY | 30.50 | flying | 200 Medley Relay (leg 3) | 2025-02-22 | 2025 MT Swimming SC State Championships |
| 50 Freestyle | LCM | 34.22 | flying | 200 Free Relay (leg 4) | 2023-08-05 | 2023 Western Zone Age Group Championships |
| 100 Freestyle | LCM | 1:10.97 | flat | 400 Free Relay | 2025-07-18 | 2025 MT Swimming LC State Championships |
| 100 Freestyle | LCM | 1:12.49 | flying | 400 Free Relay (leg 2) | 2024-07-19 | 2024 MT Swimming LC State Championships |
| 50 Butterfly | LCM | 33.04 | flying | 200 Medley Relay (leg 3) | 2025-08-08 | 2025 Western Zone 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 11-12 · SCY
4758 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:32.92 | 953 |
| 100 BK SCY | 1:06.52 | 837 |
| 100 BR SCY | 1:08.75 | 1100 |
| 100 FL SCY | 1:05.52 | 838 |
| 200 IM SCY | 2:16.53 | 1030 |
IMR 11-12 · SCY
4474 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.69 | 869 |
| 50 BK SCY | 31.61 | 779 |
| 50 BR SCY | 32.61 | 1035 |
| 50 FL SCY | 29.18 | 854 |
| 100 IM SCY | 1:05.27 | 937 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.28
Front half 28.49s · back half 30.79s
200 Freestyle SCY 2:07.69
Front half 61.94s · back half 65.75s
500 Freestyle SCY 5:32.92
Front half 163.95s · back half 168.97s
1000 Freestyle SCY 11:55.12
Front half 355.11s · back half 360.01s
1650 Freestyle SCY 19:34.94
100 Backstroke SCY 1:06.52 RT 0.85s
Front half 32.87s · back half 33.65s
200 Backstroke SCY 2:23.45 RT 0.86s
Front half 70.54s · back half 72.91s
100 Breaststroke SCY 1:08.75
Front half 32.76s · back half 35.99s
200 Breaststroke SCY 2:29.55
Front half 70.93s · back half 78.62s
100 Butterfly SCY 1:05.52
Front half 30.74s · back half 34.78s
200 Butterfly SCY 2:21.53
Front half 68.20s · back half 73.33s
100 Individual Medley SCY 1:05.27
Front half 30.95s · back half 34.32s
200 Individual Medley SCY 2:16.53
Front half 66.78s · back half 69.75s
400 Individual Medley SCY 4:41.69
Front half 139.86s · back half 141.83s
200 Freestyle LCM 2:23.80
Front half 69.92s · back half 73.88s
1500 Freestyle LCM 19:29.69
Front half 581.97s · back half 587.72s
200 Backstroke LCM 2:41.67
Front half 79.99s · back half 81.68s
100 Breaststroke LCM 1:24.80
Front half 39.80s · back half 45.00s
200 Butterfly LCM 2:52.21
Front half 82.41s · back half 89.80s
200 Individual Medley LCM 2:42.66
Front half 79.18s · back half 83.48s
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.