swimBrennan Rumburg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.48 | BB+0.09s to A·+1.89s to Sectionals | 2026-03-07 | 2026 OH Tim Myers SC Senior Champsvenue |
| 100 Freestyle | SCY | 52.99 | A+1.70s to AA·+4.00s to Sectionals | 2026-03-08 | 2026 OH Tim Myers SC Senior Champsvenue |
| 200 Freestyle | SCY | 2:03.48 | BB+6.69s to A·+15.99s to Sectionals | 2026-11-08 | 2026 CSC Fall Frenzyfast pool |
| 50 Backstroke | SCY | 51.79 | +20.00s to B·+27.30s to Sectionals | 2019-12-07 | Shaker Shark Invitationalvenue |
| 100 Backstroke | SCY | 1:13.69 | +5.90s to B·+17.60s to Sectionals | 2025-02-22 | 2025 OH BSC SC Regional Championshipsvenue |
| 50 Breaststroke | SCY | 32.89 | BB+1.40s to A·+5.70s to Sectionals | 2026-03-07 | 2026 OH Tim Myers SC Senior Champsvenue |
| 100 Breaststroke | SCY | 1:21.01 | +4.02s to B·+17.42s to Sectionals | 2025-02-21 | 2025 OH BSC SC Regional Championshipsvenue |
| 50 Butterfly | SCY | 25.86 | AA+0.87s to AAA·+2.17s to Sectionals | 2026-03-08 | 2026 OH Tim Myers SC Senior Champsvenue |
| 100 Butterfly | SCY | 58.58 | BB+0.89s to A·+4.59s to Sectionals | 2026-11-07 | 2026 CSC Fall Frenzyfast pool |
| 200 Individual Medley | SCY | 2:37.41 | +6.12s to B·+36.42s to Sectionals | 2024-12-13 | 2024 OH BSC Snowball Invite |
| 50 Freestyle | LCM | 30.72 | B+0.13s to BB·+4.73s to Sectionals | 2025-07-12 | 2025 OH SW LC Regional Champsfast pool |
| 100 Freestyle | LCM | 1:06.64 | BB+5.05s to A·+10.05s to Sectionals | 2025-07-13 | 2025 OH SW LC Regional Champsfast pool |
| 100 Backstroke | LCM | 1:22.34 | +2.85s to B·+17.95s to Sectionals | 2025-07-13 | 2025 OH SW LC Regional Champsfast pool |
| 100 Breaststroke | LCM | 1:35.43 | +5.54s to B·+22.64s to Sectionals | 2025-07-12 | 2025 OH SW LC Regional Champsfast pool |
| 100 Butterfly | LCM | 1:11.09 | BB+5.10s to A·+9.60s to Sectionals | 2025-07-12 | 2025 OH SW LC Regional Champsfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 24.17 | flying | 200 Free Relay (leg 3) | 2026-03-07 | 2026 OH Tim Myers SC Senior Champs |
| 50 Butterfly | SCY | 29.25 | flying | 200 Medley Relay (leg 3) | 2025-02-23 | 2025 OH BSC SC Regional Championships |
| 50 Butterfly | LCM | 30.81 | flying | 200 Medley Relay (leg 3) | 2025-07-19 | 2025 OH LC Junior Championships |
| 100 Butterfly | LCM | 1:09.99 | flying | 400 Medley Relay (leg 3) | 2025-07-18 | 2025 OH LC Junior 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 15-16 · SCY
371 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:37.41 | 371 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2256 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.48 | 563 |
| 100 BK SCY | 1:13.69 | 325 |
| 100 BR SCY | 1:21.01 | 361 |
| 100 FL SCY | 58.58 | 636 |
| 200 IM SCY | 2:37.41 | 371 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.99
Front half 25.21s · back half 27.78s
200 Freestyle SCY 2:03.48
Front half 59.11s · back half 64.37s
100 Breaststroke SCY 1:21.01
Front half 37.59s · back half 43.42s
100 Butterfly SCY 58.58
Front half 27.88s · back half 30.70s
100 Freestyle LCM 1:06.64
Front half 32.12s · back half 34.52s
100 Backstroke LCM 1:22.34 RT 0.69s
Front half 40.01s · back half 42.33s
100 Breaststroke LCM 1:35.43
Front half 45.30s · back half 50.13s
100 Butterfly LCM 1:11.09
Front half 33.72s · back half 37.37s
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.