Lainey Griego
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.40 | A+0.91s to AA·+2.51s to Sectionals | 2026-03-01 | 2026 ST AAAA SC Senior Champsvenue |
| 100 Freestyle | SCY | 59.13 | A+1.54s to AA·+5.04s to Sectionals | 2026-02-28 | 2026 ST AAAA SC Senior Champsvenue |
| 200 Freestyle | SCY | 2:08.46 | A+4.17s to AA·+11.77s to Sectionals | 2025-12-06 | 2025 ST LSAC 5th Annual Gracelandvenue |
| 500 Freestyle | SCY | 5:56.61 | BB+6.72s to A·+46.72s to Sectionals | 2025-12-05 | 2025 ST LSAC 5th Annual Gracelandvenue |
| 50 Backstroke | SCY | 31.12 | BB+0.33s to A·+2.53s to Sectionals | 2025-02-21 | 2025 ST AAAA STAGS Championshipvenue |
| 100 Backstroke | SCY | 1:05.80 | BB+0.71s to A·+5.01s to Sectionals | 2026-02-28 | 2026 ST AAAA SC Senior Champsvenue |
| 200 Backstroke | SCY | 2:22.01 | BB+0.72s to A·+8.72s to Sectionals | 2024-02-18 | 2024 ST STAGS Championshipsvenue |
| 50 Breaststroke | SCY | 39.28 | B+0.39s to BB·+5.69s to Sectionals | 2024-09-22 | 2024 ST WLOO Short Course Kick Offvenue |
| 100 Breaststroke | SCY | 1:21.62 | B+0.43s to BB·+10.73s to Sectionals | 2024-11-24 | 2024 ST TXLA 11&Over November Unclassifiedvenue |
| 200 Breaststroke | SCY | 2:54.18 | BB+12.89s to A·+17.89s to Sectionals | 2024-10-27 | 2024 ST TXLA 11&Over Fall Kick Offvenue |
| 50 Butterfly | SCY | 32.35 | BB+2.06s to A·+4.96s to Sectionals | 2024-12-08 | 2024 ST WLOO Winter Invitevenue |
| 100 Butterfly | SCY | 1:11.42 | B+1.03s to BB·+12.33s to Sectionals | 2024-11-25 | 2024 ST TXLA 11&Over November Unclassifiedvenue |
| 100 Individual Medley | SCY | 1:13.34 | 2025-11-16 | 2025 ST ASC Turkey Bashvenue | |
| 200 Individual Medley | SCY | 2:22.07 | A+3.28s to AA·+9.48s to Sectionals | 2026-03-01 | 2026 ST AAAA SC Senior Champsvenue |
| 400 Individual Medley | SCY | 5:17.92 | BB+6.93s to A·+39.23s to Sectionals | 2025-10-10 | 2025 ST ASC Bob Thompson Openvenue |
| 50 Freestyle | LCM | 30.85 | A+0.56s to AA·+2.46s to Sectionals | 2025-07-13 | 2025 ST AAAA STAGS LC Championshipvenue |
| 100 Freestyle | LCM | 1:07.10 | A+1.81s to AA·+5.81s to Sectionals | 2025-07-11 | 2025 ST AAAA STAGS LC Championshipvenue |
| 200 Freestyle | LCM | 2:24.83 | A+3.14s to AA·+12.74s to Sectionals | 2025-05-18 | 2025 ST ASC Spring Showcasevenue |
| 400 Freestyle | LCM | 5:11.92 | BB+0.83s to A·+33.13s to Sectionals | 2025-06-14 | 2025 ST ASC Firecrackervenue |
| 1500 Freestyle | LCM | 21:36.82 | BB+69.33s to A·+195.03s to Sectionals | 2025-06-22 | 2025 ST WLOO LC Last Chanceslow pool |
| 50 Backstroke | LCM | 35.21 | A+0.42s to AA·+2.32s to Sectionals | 2026-06-21 | 2026 ST ASC Firecrackervenue |
| 100 Backstroke | LCM | 1:16.88 | BB+1.19s to A·+7.09s to Sectionals | 2026-06-20 | 2026 ST ASC Firecrackervenue |
| 200 Backstroke | LCM | 2:48.09 | BB+5.30s to A·+16.10s to Sectionals | 2025-06-13 | 2025 ST ASC Firecrackervenue |
| 50 Breaststroke | LCM | 44.98 | B+1.29s to BB·+6.69s to Sectionals | 2025-04-19 | 2025 ST ASC Long Course Kickoffvenue |
| 100 Breaststroke | LCM | 1:34.46 | B+1.47s to BB·+13.87s to Sectionals | 2025-05-03 | 2025 ST 22nd Annual Cinco de Mayovenue |
| 200 Breaststroke | LCM | 3:25.09 | B+3.80s to BB·+29.10s to Sectionals | 2025-04-13 | 2025 ST TXLA 11& Over Long Course Kick Offvenue |
| 50 Butterfly | LCM | 36.25 | BB+2.16s to A·+4.96s to Sectionals | 2025-05-04 | 2025 ST 22nd Annual Cinco de Mayovenue |
| 100 Butterfly | LCM | 1:24.83 | B+5.24s to BB·+17.44s to Sectionals | 2025-04-13 | 2025 ST TXLA 11& Over Long Course Kick Offvenue |
| 200 Individual Medley | LCM | 2:42.96 | A+3.17s to AA·+11.57s to Sectionals | 2026-07-26 | 2026 ST NEAT LC Senior Champsvenue |
| 400 Individual Medley | LCM | 6:04.04 | BB+9.15s to A·+44.35s to Sectionals | 2026-05-24 | 2026 ST ASC Spring Showcasevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 27.12 | flying | 200 Free Relay (leg 3) | 2024-02-16 | 2024 ST STAGS Championships |
| 100 Freestyle | SCY | 28.84 | flying | 400 Free Relay (leg 3) | 2025-02-22 | 2025 ST AAAA STAGS Championship |
| 50 Backstroke | SCY | 33.42 | flat | 200 Medley Relay | 2024-10-19 | 2024 ST ASC Bob Thompson Open |
| 100 Backstroke | SCY | 1:08.00 | flat | 400 Medley Relay | 2024-02-18 | 2024 ST STAGS Championships |
| 50 Freestyle | LCM | 31.24 | flat | 200 Free Relay | 2024-07-14 | 2024 ST Long Course STAGS Championship |
| 50 Freestyle | LCM | 31.53 | flying | 200 Free Relay (leg 3) | 2026-07-24 | 2026 ST NEAT LC Senior Champs |
| 100 Freestyle | LCM | 1:09.21 | flat | 400 Free Relay | 2026-07-26 | 2026 ST NEAT LC Senior Champs |
| 100 Freestyle | LCM | 1:07.16 | flying | 400 Free Relay (leg 2) | 2025-07-13 | 2025 ST AAAA STAGS LC Championship |
| 100 Backstroke | LCM | 1:19.60 | flat | 400 Medley Relay | 2024-06-14 | 2024 ST ASC Firecracker |
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
3003 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:56.61 | 600 |
| 200 BK SCY | 2:22.01 | 629 |
| 200 BR SCY | 2:54.18 | 513 |
| 200 IM SCY | 2:22.07 | 674 |
| 400 IM SCY | 5:17.92 | 587 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2921 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:08.46 | 659 |
| 100 BK SCY | 1:05.80 | 619 |
| 100 BR SCY | 1:21.62 | 493 |
| 100 FL SCY | 1:11.42 | 476 |
| 200 IM SCY | 2:22.07 | 674 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 27.40
Front half 13.83s · back half 13.57s
100 Freestyle SCY 59.13
Front half 29.07s · back half 30.06s
200 Freestyle SCY 2:08.46
Front half 63.23s · back half 65.23s
500 Freestyle SCY 5:56.61
Front half 176.08s · back half 180.53s
100 Backstroke SCY 1:05.80
Front half 32.49s · back half 33.31s
200 Backstroke SCY 2:22.01 RT 0.64s
Front half 68.30s · back half 73.71s
100 Breaststroke SCY 1:21.62
Front half 39.36s · back half 42.26s
200 Breaststroke SCY 2:54.18
Front half 84.73s · back half 89.45s
100 Butterfly SCY 1:11.42
Front half 32.57s · back half 38.85s
100 Individual Medley SCY 1:13.34
Front half 34.07s · back half 39.27s
200 Individual Medley SCY 2:22.07
Front half 67.36s · back half 74.71s
400 Individual Medley SCY 5:17.92
Front half 155.91s · back half 162.01s
200 Freestyle LCM 2:24.83
Front half 69.89s · back half 74.94s
400 Freestyle LCM 5:11.92
Front half 154.64s · back half 157.28s
100 Backstroke LCM 1:16.88
Front half 37.16s · back half 39.72s
200 Backstroke LCM 2:48.09
Front half 83.29s · back half 84.80s
100 Breaststroke LCM 1:34.46
Front half 45.70s · back half 48.76s
200 Breaststroke LCM 3:25.09
Front half 99.91s · back half 105.18s
200 Individual Medley LCM 2:42.96
Front half 77.59s · back half 85.37s
400 Individual Medley LCM 6:04.04
Front half 179.11s · back half 184.93s
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.