Blake Henderson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.96 | AA+0.17s to AAA·+3.67s to Sectionals | 2026-10-24 | 2026 LSST October Open Meet |
| 100 Freestyle | SCY | 55.79 | AAA+2.10s to AAAA·+7.50s to Sectionals | 2026-10-24 | 2026 LSST October Open Meet |
| 200 Freestyle | SCY | 1:58.97 | AAA+1.98s to AAAA·+13.18s to Sectionals | 2026-01-01 | 1794839 |
| 500 Freestyle | SCY | 5:31.18 | AA+1.19s to AAA·+45.09s to Sectionals | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 50 Backstroke | SCY | 29.58 | AAA+1.39s to AAAA·+3.89s to Sectionals | 2026-01-01 | 1794839 |
| 100 Backstroke | SCY | 1:05.82 | AA+3.03s to AAA·+10.73s to Sectionals | 2026-01-01 | SSAN |
| 200 Backstroke | SCY | 2:17.10 | AA+1.21s to AAA·+14.81s to Sectionals | 2026-01-01 | 1794839 |
| 50 Breaststroke | SCY | 32.60 | AAA+1.11s to AAAA·+3.11s to Sectionals | 2026-10-24 | 2026 LSST October Open Meet |
| 100 Breaststroke | SCY | 1:10.27 | AAA+2.48s to AAAA·+7.58s to Sectionals | 2026-01-01 | 1794839 |
| 200 Breaststroke | SCY | 2:34.59 | AA+0.20s to AAA·+15.30s to Sectionals | 2026-01-01 | 1794839 |
| 50 Butterfly | SCY | 29.08 | AA+0.89s to AAA·+4.79s to Sectionals | 2026-10-24 | 2026 LSST October Open Meet |
| 100 Butterfly | SCY | 1:08.75 | A+2.86s to AA·+16.06s to Sectionals | 2026-02-20 | 2026 Gulf 12 & Under Championships |
| 100 Individual Medley | SCY | 1:05.98 | AA+1.99s to AAA | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 200 Individual Medley | SCY | 2:12.67 | AAA+0.58s to AAAA·+13.28s to Sectionals | 2026-01-01 | 1794839 |
| 400 Individual Medley | SCY | 4:47.93 | AAA+4.84s to AAAA·+35.94s to Sectionals | 2026-10-24 | 2026 LSST October Open Meet |
| 50 Freestyle | LCM | 30.32 | AA+0.93s to AAA·+4.73s to Sectionals | 2026-05-15 | 2026 Fleet Summer Classic |
| 100 Freestyle | LCM | 1:04.35 | AAA+2.76s to AAAA·+9.06s to Sectionals | 2026-01-01 | LC Gulf Age Group Champs |
| 200 Freestyle | LCM | 2:15.16 | AAA+0.77s to AAAA·+14.27s to Sectionals | 2026-07-24 | 2026 Texas Age Group Swimming LC Champsvenue |
| 400 Freestyle | LCM | 4:44.74 | AAAA·+25.65s to Sectionals | 2026-07-25 | 2026 Texas Age Group Swimming LC Champsvenue |
| 50 Backstroke | LCM | 35.66 | AA+1.27s to AAA·+5.47s to Sectionals | 2026-04-17 | TWST Spring Splash LC Meet |
| 100 Backstroke | LCM | 1:19.31 | A+1.22s to AA·+14.82s to Sectionals | 2026-06-26 | 2026 Fleet Last Chance Meet |
| 200 Backstroke | LCM | 2:35.31 | AAA+3.12s to AAAA·+14.62s to Sectionals | 2026-07-25 | 2026 Texas Age Group Swimming LC Champsvenue |
| 50 Breaststroke | LCM | 38.64 | AA+0.55s to AAA·+4.45s to Sectionals | 2026-06-26 | 2026 Fleet Last Chance Meet |
| 100 Breaststroke | LCM | 1:25.56 | AA+2.47s to AAA·+13.17s to Sectionals | 2026-07-25 | 2026 Texas Age Group Swimming LC Champsvenue |
| 200 Breaststroke | LCM | 2:57.71 | AAA+6.72s to AAAA·+17.32s to Sectionals | 2026-07-26 | 2026 Texas Age Group Swimming LC Champsvenue |
| 50 Butterfly | LCM | 33.53 | AA+1.54s to AAA·+5.74s to Sectionals | 2026-01-01 | LC Gulf Age Group Champs |
| 200 Individual Medley | LCM | 2:33.68 | AAA+2.59s to AAAA·+15.99s to Sectionals | 2026-07-23 | 2026 Texas Age Group Swimming LC Champsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 28.33 | flying | 200 Free Relay (leg 4) | 2025-02-22 | MAC Hosted 2025 Gulf 12 & Under Champs |
| 50 Freestyle | SCY | 28.20 | flying | 200 Medley Relay (leg 4) | 2025-02-23 | MAC Hosted 2025 Gulf 12 & Under Champs |
| 50 Backstroke | SCY | 34.15 | flat | 200 Medley Relay | 2024-12-22 | 2024 Gulf Fall Champs (ESCA & AMBU) |
| 50 Breaststroke | SCY | 46.01 | flying | 200 Medley Relay (leg 2) | 2024-02-18 | 2024 Gulf 14 & Under Champs (DADS) |
| 50 Freestyle | LCM | 34.00 | flying | 200 Free Relay (leg 2) | 2024-07-20 | 2024 Texas Age Group Swimming LC Champs |
| 50 Freestyle | LCM | 33.24 | flying | 200 Medley Relay (leg 4) | 2024-07-21 | 2024 Texas Age Group Swimming LC Champs |
| 100 Freestyle | LCM | 1:03.82 | flying | 400 Free Relay (leg 2) | 2026-07-24 | 2026 Texas Age Group Swimming LC Champs |
| 50 Breaststroke | LCM | 37.34 | flying | 200 Medley Relay (leg 2) | 2026-07-25 | 2026 Texas Age Group Swimming LC Champs |
| 100 Breaststroke | LCM | 1:21.77 | flying | 400 Medley Relay (leg 2) | 2026-07-23 | 2026 Texas Age Group Swimming LC 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 · SCY
4115 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:31.18 | 860 |
| 100 BK SCY | 1:05.82 | 738 |
| 100 BR SCY | 1:10.27 | 897 |
| 100 FL SCY | 1:08.75 | 634 |
| 200 IM SCY | 2:12.67 | 986 |
IMR 11-12 · SCY
4282 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.97 | 950 |
| 50 BK SCY | 29.58 | 865 |
| 50 BR SCY | 32.60 | 901 |
| 50 FL SCY | 29.08 | 773 |
| 100 IM SCY | 1:05.98 | 793 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 5:31.18 split/total mismatch
100 Butterfly SCY 1:08.75 split/total mismatch
Front half 32.52s · back half 36.23s
100 Individual Medley SCY 1:05.98 split/total mismatch
Front half 30.69s · back half 35.29s
100 Freestyle LCM 1:04.35
Front half 31.29s · back half 33.06s
200 Freestyle LCM 2:15.16
Front half 64.56s · back half 70.60s
400 Freestyle LCM 4:44.74
Front half 137.40s · back half 147.34s
200 Backstroke LCM 2:35.31
Front half 75.48s · back half 79.83s
100 Breaststroke LCM 1:25.56
Front half 39.77s · back half 45.79s
200 Breaststroke LCM 2:57.71 · 518.8 min after 200 Breaststroke
Front half 85.05s · back half 92.66s
200 Individual Medley LCM 2:33.68
Front half 72.21s · back half 81.47s
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.