Brynn Marcus
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.28 | AA+0.59s to AAA·+0.99s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PACvenue |
| 100 Freestyle | SCY | 58.30 | A+0.01s to AA·+3.81s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PACvenue |
| 200 Freestyle | SCY | 2:04.03 | AA+3.14s to AAA·+6.14s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PACvenue |
| 500 Freestyle | SCY | 5:46.08 | A+7.39s to AA·+31.09s to Sectionals | 2026-07-18 | 2026 ISI Summer PAC Regionalvenue |
| 50 Breaststroke | SCY | 31.12 | AAAA·+0.43s to Sectionals | 2026-03-15 | 2026 ISI Winter 11-14 Age Group Championshipsvenue |
| 100 Breaststroke | SCY | 1:06.69 | AAA+0.10s to AAAA·Sectionals ✓+1.20s to Futures | 2026-03-13 | 2026 ISI Winter 11-14 Age Group Championshipsvenue |
| 200 Breaststroke | SCY | 2:29.41 | AAA+6.12s to AAAA·Sectionals ✓+6.72s to Futures | 2026-03-14 | 2026 ISI Winter 11-14 Age Group Championshipsvenue |
| 50 Butterfly | SCY | 34.13 | B+0.74s to BB·+7.44s to Sectionals | 2024-07-14 | 2024 IL BSC Summer Regional Championshipsslow pool |
| 200 Individual Medley | SCY | 2:20.11 | AA+4.52s to AAA·+7.12s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PACvenue |
| 400 Individual Medley | SCY | 4:56.47 | AA+8.78s to AAA·+12.48s to Sectionals | 2026-07-17 | 2026 ISI Summer PAC Regionalvenue |
| 50 Freestyle | LCM | 31.77 | A+1.08s to AA·+2.98s to Sectionals | 2025-08-09 | 2025 Central Zone 14 & Under Championship Meevenue |
| 100 Freestyle | LCM | 1:12.76 | BB+3.17s to A·+10.97s to Sectionals | 2025-05-31 | 2025 BAC Jack Pettinger Invitationalvenue |
| 200 Freestyle | LCM | 2:44.73 | B+1.74s to BB·+31.64s to Sectionals | 2024-05-18 | 2024 MAC LC Midwest Invitationalvenue |
| 50 Breaststroke | LCM | 34.37 | AAAA·Futures ✓+0.68s to Jr Nationals | 2026-08-01 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 100 Breaststroke | LCM | 1:17.70 | AAA+0.91s to AAAA·Sectionals ✓+1.71s to Futures | 2026-07-31 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 200 Breaststroke | LCM | 2:54.44 | AA+0.95s to AAA·+1.65s to Sectionals | 2026-07-30 | IL Swimming 11-14 Age Group Champs LC 26fast pool |
| 100 Butterfly | LCM | 1:24.88 | B+3.69s to BB·+16.79s to Sectionals | 2024-08-04 | 2024 Central Zone 14 & U Championship - NDvenue |
| 200 Individual Medley | LCM | 3:06.40 | B+3.11s to BB·+35.11s to Sectionals | 2024-05-19 | 2024 MAC LC Midwest Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 25.67 | flying | 200 Free Relay (leg 4) | 2026-03-01 | 2026 Winter ISI Regionals- PAC |
| 200 Freestyle | SCY | 1:56.67 | flying | 800 Free Relay (leg 3) | 2026-03-13 | 2026 ISI Winter 11-14 Age Group Championships |
| 50 Breaststroke | SCY | 30.17 | flying | 200 Medley Relay (leg 2) | 2026-03-08 | 2026 SC Illinois Senior Championships - copi |
| 100 Breaststroke | SCY | 1:09.00 | flying | 400 Medley Relay (leg 2) | 2026-03-14 | 2026 ISI Winter 11-14 Age Group Championships |
| 100 Freestyle | LCM | 1:06.60 | flying | 400 Free Relay (leg 3) | 2026-08-01 | IL Swimming 11-14 Age Group Champs LC 26 |
| 100 Breaststroke | LCM | 1:15.59 | flying | 400 Medley Relay (leg 2) | 2026-08-02 | IL Swimming 11-14 Age Group Champs LC 26 |
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 · SCY
3162 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:46.08 | 713 |
| 200 BR SCY | 2:29.41 | 882 |
| 200 IM SCY | 2:20.11 | 776 |
| 400 IM SCY | 4:56.47 | 791 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
2570 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:04.03 | 803 |
| 100 BR SCY | 1:06.69 | 991 |
| 200 IM SCY | 2:20.11 | 776 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.30
Front half 28.48s · back half 29.82s
200 Freestyle SCY 2:04.03
Front half 59.88s · back half 64.15s
500 Freestyle SCY 5:46.08
Front half 172.74s · back half 173.34s
100 Breaststroke SCY 1:06.69
Front half 31.38s · back half 35.31s
200 Breaststroke SCY 2:29.41
Front half 71.10s · back half 78.31s
200 Individual Medley SCY 2:20.11
Front half 69.03s · back half 71.08s
400 Individual Medley SCY 4:56.47
Front half 147.49s · back half 148.98s
100 Freestyle LCM 1:12.76
Front half 34.68s · back half 38.08s
200 Freestyle LCM 2:44.73
Front half 80.62s · back half 84.11s
100 Breaststroke LCM 1:17.70
Front half 36.68s · back half 41.02s
200 Breaststroke LCM 2:54.44
Front half 85.73s · back half 88.71s
100 Butterfly LCM 1:24.88
Front half 38.39s · back half 46.49s
200 Individual Medley LCM 3:06.40
Front half 95.52s · back half 90.88s
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.
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.