swimBrynn Koski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.30 | 2024-02-17 | 2024 Gulf 14 & Under Champs (DADS)venue | |
| 50 Freestyle | SCY | 36.60 | +1.21s to B·+11.71s to Sectionals | 2026-02-20 | 2026 Gulf 12 & Under Championships |
| 100 Freestyle | SCY | 1:14.39 | B+2.20s to BB·+20.30s to Sectionals | 2026-07-25 | 2026 Gulf Swimming B & Under Championships |
| 200 Freestyle | SCY | 2:47.26 | B+10.17s to BB·+50.57s to Sectionals | 2026-01-02 | 2026 SSAN Winter Invite |
| 500 Freestyle | SCY | 7:39.73 | +5.74s to B·+149.84s to Sectionals | 2026-01-02 | 2026 SSAN Winter Invite |
| 25 Backstroke | SCY | 23.78 | 2024-02-18 | 2024 Gulf 14 & Under Champs (DADS)venue | |
| 50 Backstroke | SCY | 41.48 | +0.89s to B·+12.89s to Sectionals | 2026-07-25 | 2026 Gulf Swimming B & Under Championships |
| 100 Backstroke | SCY | 1:33.74 | +3.05s to B·+32.95s to Sectionals | 2026-02-20 | 2026 Gulf 12 & Under Championships |
| 200 Backstroke | SCY | 3:06.86 | B+10.67s to BB·+53.57s to Sectionals | 2026-07-25 | 2026 Gulf Swimming B & Under Championships |
| 25 Breaststroke | SCY | 27.96 | 2024-02-17 | 2024 Gulf 14 & Under Champs (DADS)venue | |
| 50 Breaststroke | SCY | 51.80 | +6.31s to B·+18.21s to Sectionals | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 100 Breaststroke | SCY | 1:51.93 | +11.64s to B·+41.04s to Sectionals | 2026-01-02 | 2026 SSAN Winter Invite |
| 200 Breaststroke | SCY | 4:21.22 | +45.83s to B·+104.93s to Sectionals | 2024-11-16 | 2024 NOCH Turkey Classicvenue |
| 25 Butterfly | SCY | 23.33 | 2024-02-18 | 2024 Gulf 14 & Under Champs (DADS)venue | |
| 50 Butterfly | SCY | 40.68 | +1.79s to B·+13.29s to Sectionals | 2026-07-25 | 2026 Gulf Swimming B & Under Championships |
| 100 Butterfly | SCY | 1:34.23 | +3.44s to B·+35.14s to Sectionals | 2026-01-02 | 2026 SSAN Winter Invite |
| 100 Individual Medley | SCY | 1:32.19 | +3.50s to B | 2026-02-20 | 2026 Gulf 12 & Under Championships |
| 200 Individual Medley | SCY | 3:16.12 | +3.33s to B·+63.53s to Sectionals | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 50 Freestyle | LCM | 38.54 | B+0.95s to BB·+10.15s to Sectionals | 2025-04-12 | 2025 LSST April LC Kick-Off Meet |
| 100 Freestyle | LCM | 1:05.53 | AAAA·+4.24s to Sectionals | 2025-04-12 | 2025 LSST April LC Kick-Off Meet |
| 200 Freestyle | LCM | 3:38.84 | +25.85s to B·+86.75s to Sectionals | 2024-05-31 | 2024 TWST LC Invitationalvenue |
| 50 Backstroke | LCM | 50.17 | +3.38s to B·+17.28s to Sectionals | 2026-06-12 | 2026 ST NIST George Block Invitationalvenue |
| 100 Backstroke | LCM | 1:52.51 | +6.72s to B·+42.72s to Sectionals | 2025-06-27 | 2025 Fleet Last Chance |
| 50 Breaststroke | LCM | 1:05.33 | +13.04s to B·+27.04s to Sectionals | 2025-04-25 | Meet Results for |
| 100 Breaststroke | LCM | 2:14.74 | +18.85s to B·+54.15s to Sectionals | 2026-05-15 | 2026 Fleet Summer Classic |
| 50 Butterfly | LCM | 46.08 | +2.49s to B·+14.79s to Sectionals | 2025-04-12 | 2025 LSST April LC Kick-Off Meet |
| 100 Butterfly | LCM | 1:36.14 | B+1.05s to BB·+28.75s to Sectionals | 2025-04-12 | 2025 LSST April LC Kick-Off Meet |
| 200 Individual Medley | LCM | 2:50.25 | AAA+4.76s to AAAA·+18.86s to Sectionals | 2025-04-12 | 2025 LSST April LC Kick-Off Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
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 | 39.64 | flying | 200 Free Relay (leg 4) | 2024-12-21 | 2024 Gulf Fall Champs (ESCA & AMBU) |
| 50 Breaststroke | SCY | 58.19 | flying | 200 Medley Relay (leg 2) | 2024-12-22 | 2024 Gulf Fall Champs (ESCA & AMBU) |
| 50 Butterfly | SCY | 48.18 | flying | 200 Medley Relay (leg 3) | 2025-02-23 | MAC Hosted 2025 Gulf 12 & Under Champs |
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
1692 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:52.51 | 271 |
| 100 BR LCM | 2:14.74 | 223 |
| 100 FL LCM | 1:36.14 | 399 |
| 200 IM LCM | 2:50.25 | 799 |
| 400 FR LCM | — | 0 |
IMR 11-12 · LCM
1862 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:38.84 | 260 |
| 50 BK LCM | 50.17 | 300 |
| 50 BR LCM | 1:05.33 | 187 |
| 50 FL LCM | 46.08 | 316 |
| 200 IM LCM | 2:50.25 | 799 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:14.39 split/total mismatch
Front half 36.28s · back half 38.11s
100 Backstroke SCY 1:33.74 split/total mismatch
Front half 46.29s · back half 47.45s
200 Backstroke SCY 3:06.86 split/total mismatch
200 Breaststroke SCY 4:21.22
100 Individual Medley SCY 1:32.19 split/total mismatch
Front half 41.96s · back half 50.23s
200 Individual Medley SCY 3:16.12 split/total mismatch
200 Freestyle LCM 3:38.84
Front half 104.11s · back half 114.73s
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.