swimMahir Chauhan
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.85 | BB+0.76s to A·+6.56s to Sectionals | 2026-01-01 | Cypress Fairbanks Swim Club |
| 100 Freestyle | SCY | 1:02.60 | BB+1.31s to A·+14.31s to Sectionals | 2026-10-30 | TWST Halloween Meet 2026 |
| 200 Freestyle | SCY | 2:34.02 | B+9.13s to BB·+48.23s to Sectionals | 2026-01-01 | TWST Speedo Winter Classic P/Ffast pool |
| 500 Freestyle | SCY | 6:42.92 | B+12.93s to BB·+116.83s to Sectionals | 2025-12-19 | Gulf Fall Championships |
| 1000 Freestyle | SCY | 13:45.43 | B+5.04s to BB·+228.24s to Sectionals | 2025-11-14 | MAC 2025 Great Goggled Gobbler Classic Meet |
| 50 Backstroke | SCY | 34.26 | BB+1.57s to A·+8.57s to Sectionals | 2025-12-19 | Gulf Fall Championships |
| 100 Backstroke | SCY | 1:10.69 | BB+1.40s to A·+15.60s to Sectionals | 2026-01-01 | Cypress Fairbanks Swim Club |
| 200 Backstroke | SCY | 2:31.06 | BB+2.87s to A·+28.77s to Sectionals | 2026-01-01 | Cypress Fairbanks Swim Club |
| 50 Breaststroke | SCY | 41.68 | B+1.59s to BB·+12.19s to Sectionals | 2026-01-01 | Cypress Fairbanks Swim Club |
| 100 Breaststroke | SCY | 1:30.04 | B+4.55s to BB·+27.35s to Sectionals | 2026-01-01 | Cypress Fairbanks Swim Club |
| 50 Butterfly | SCY | 31.21 | BB+0.02s to A·+6.92s to Sectionals | 2026-09-19 | 2026 Katy Aquatics Purple, Black & White Meetvenue |
| 100 Butterfly | SCY | 1:41.31 | +18.42s to B·+48.62s to Sectionals | 2024-09-29 | Texas Elite IMX Invite 2024venue |
| 200 Butterfly | SCY | 2:39.49 | BB+8.00s to A·+41.00s to Sectionals | 2026-10-30 | TWST Halloween Meet 2026 |
| 100 Individual Medley | SCY | 1:12.77 | BB+2.78s to A | 2026-10-30 | TWST Halloween Meet 2026 |
| 200 Individual Medley | SCY | 2:35.94 | BB+3.65s to A·+36.55s to Sectionals | 2026-01-01 | Cypress Fairbanks Swim Club |
| 50 Freestyle | LCM | 32.81 | BB+0.72s to A·+7.22s to Sectionals | 2026-07-17 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 100 Freestyle | LCM | 1:13.47 | BB+3.08s to A·+18.18s to Sectionals | 2026-01-01 | Katy Aquatics |
| 200 Freestyle | LCM | 2:36.90 | BB+3.31s to A·+36.01s to Sectionals | 2026-07-18 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 400 Freestyle | LCM | 5:38.26 | BB+11.57s to A·+79.17s to Sectionals | 2026-07-17 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 50 Backstroke | LCM | 37.33 | A+1.24s to AA·+7.14s to Sectionals | 2026-07-19 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 100 Backstroke | LCM | 1:21.69 | A+3.60s to AA·+17.20s to Sectionals | 2026-07-17 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 200 Backstroke | LCM | 2:53.32 | A+6.63s to AA·+32.63s to Sectionals | 2026-07-19 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 50 Breaststroke | LCM | 54.22 | +4.43s to B·+20.03s to Sectionals | 2025-01-01 | Texas Elite Swim Team |
| 100 Breaststroke | LCM | 1:54.46 | +6.67s to B·+42.07s to Sectionals | 2025-01-01 | Texas Elite Swim Team |
| 50 Butterfly | LCM | 35.32 | BB+0.03s to A·+7.53s to Sectionals | 2026-07-19 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 100 Butterfly | LCM | 1:22.51 | BB+3.02s to A·+22.02s to Sectionals | 2026-07-18 | 2026 Gulf LC Summer Champs (KATY/PACE)venue |
| 200 Individual Medley | LCM | 3:24.46 | B+14.87s to BB·+66.77s to Sectionals | 2026-01-01 | Katy Aquatics |
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 | 32.58 | flying | 200 Free Relay (leg 3) | 2025-02-22 | MAC Hosted 2025 Gulf 12 & Under Champs |
| 50 Freestyle | SCY | 36.85 | flying | 200 Medley Relay (leg 4) | 2025-02-23 | MAC Hosted 2025 Gulf 12 & Under Champs |
| 50 Butterfly | SCY | 41.68 | flying | 200 Medley Relay (leg 3) | 2024-09-29 | Texas Elite IMX Invite 2024 |
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
2523 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:38.26 | 603 |
| 100 BK LCM | 1:21.69 | 639 |
| 100 BR LCM | 1:54.46 | 328 |
| 100 FL LCM | 1:22.51 | 554 |
| 200 IM LCM | 3:24.46 | 399 |
IMR 11-12 · SCY
2642 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:34.02 | 438 |
| 50 BK SCY | 34.26 | 557 |
| 50 BR SCY | 41.68 | 431 |
| 50 FL SCY | 31.21 | 625 |
| 100 IM SCY | 1:12.77 | 591 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:34.02 split/total mismatch
1000 Freestyle SCY 13:45.43 split/total mismatch
50 Butterfly SCY 31.21 split/total mismatch
Front half 34.75s · back half -3.54s
100 Butterfly SCY 1:41.31
Front half 44.29s · back half 57.02s
200 Butterfly SCY 2:39.49 split/total mismatch
100 Individual Medley SCY 1:12.77 split/total mismatch
200 Freestyle LCM 2:36.90
Front half 76.24s · back half 80.66s
400 Freestyle LCM 5:38.26
Front half 165.40s · back half 172.86s
100 Backstroke LCM 1:21.69
Front half 39.47s · back half 42.22s
200 Backstroke LCM 2:53.32
Front half 85.89s · back half 87.43s
100 Butterfly LCM 1:22.51
Front half 37.88s · back half 44.63s
200 Individual Medley LCM 3:24.46
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.