Marah Walker
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 39.63 | 2025-05-17 | 2025 IA DASH Spring Pentathlon | |
| 50 Freestyle | SCY | 34.87 | B+1.88s to BB·+9.58s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 100 Freestyle | SCY | 1:16.00 | B+3.81s to BB·+21.51s to Sectionals | 2026-11-01 | 2026 IA BLST IMX CHALLENGE - copied |
| 200 Freestyle | SCY | 2:43.79 | B+6.70s to BB·+45.90s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 500 Freestyle | SCY | 7:10.33 | B+8.74s to BB·+115.34s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 50 Backstroke | SCY | 38.27 | B+0.58s to BB·+10.98s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 100 Backstroke | SCY | 1:22.75 | BB+6.36s to A·+22.26s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 50 Breaststroke | SCY | 49.18 | +3.69s to B·+18.49s to Sectionals | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 100 Breaststroke | SCY | 1:41.12 | +0.83s to B·+31.63s to Sectionals | 2026-11-01 | 2026 IA BLST IMX CHALLENGE - copied |
| 50 Butterfly | SCY | 52.11 | +13.22s to B·+25.42s to Sectionals | 2025-12-05 | 2025 LMST Fast and Flurrious Invitational |
| 100 Individual Medley | SCY | 1:28.93 | +0.24s to B | 2026-01-01 | 1727181 |
| 200 Individual Medley | SCY | 3:12.50 | B+13.51s to BB·+59.51s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 50 Freestyle | LCM | 38.54 | B+0.95s to BB·+9.75s to Sectionals | 2026-01-01 | 1727240 |
| 100 Freestyle | LCM | 1:26.48 | B+3.69s to BB·+24.69s to Sectionals | 2026-01-01 | 1727240 |
| 200 Freestyle | LCM | 3:10.92 | B+11.73s to BB·+57.83s to Sectionals | 2026-01-01 | 1727240 |
| 400 Freestyle | LCM | 6:21.39 | B+1.90s to BB·+99.00s to Sectionals | 2026-01-01 | 1727240 |
| 50 Backstroke | LCM | 46.51 | B+3.02s to BB·+15.02s to Sectionals | 2025-07-24 | 2025 IASI Long Course Champs |
| 100 Backstroke | LCM | 1:36.13 | BB+6.94s to A·+25.64s to Sectionals | 2026-01-01 | 1727240 |
| 200 Backstroke | LCM | 3:23.90 | BB+14.91s to A·+52.51s to Sectionals | 2026-01-01 | 1727240 |
| 100 Breaststroke | LCM | 1:56.88 | +0.99s to B·+36.89s to Sectionals | 2026-01-01 | 1727240 |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:26.85 | flying | 400 Medley Relay (leg 4) | 2026-07-25 | 2026 IASI Long Course 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 11-12 · SCY
1595 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:10.33 | 441 |
| 100 BK SCY | 1:22.75 | 434 |
| 100 BR SCY | 1:41.12 | 353 |
| 200 IM SCY | 3:12.50 | 367 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
1672 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:43.79 | 412 |
| 50 BK SCY | 38.27 | 439 |
| 50 BR SCY | 49.18 | 301 |
| 50 FL SCY | 52.11 | 150 |
| 100 IM SCY | 1:28.93 | 370 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:16.00 split/total mismatch
Front half 37.13s · back half 38.87s
200 Freestyle SCY 2:43.79 split/total mismatch
500 Freestyle SCY 7:10.33 split/total mismatch
100 Backstroke SCY 1:22.75 split/total mismatch
Front half 40.59s · back half 42.16s
100 Breaststroke SCY 1:41.12 split/total mismatch
Front half 49.83s · back half 51.29s
100 Individual Medley SCY 1:28.93 split/total mismatch
Front half 42.39s · back half 46.54s
200 Individual Medley SCY 3:12.50 split/total mismatch
200 Freestyle LCM 3:10.92 split/total mismatch
400 Freestyle LCM 6:21.39 split/total mismatch
200 Backstroke LCM 3:23.90 split/total mismatch
Front half 101.77s · back half 102.13s
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.