Jemma Giles
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.89 | AA+0.90s to AAA | 2025-10-11 | 2025 ST ASC Bob Thompson Open venue |
| 100 Freestyle | SCY | 1:00.00 | AA+1.31s to AAA | 2025-12-13 | 2025 ST AAAA NS Winter Wonderland fast pool |
| 200 Freestyle | SCY | 2:06.34 | AAA+3.85s to AAAA | 2026-02-20 | 2026 ST AAAA SC STAGS fast pool |
| 500 Freestyle | SCY | 5:31.05 | AAA+3.06s to AAAA | 2026-02-21 | 2026 ST AAAA SC STAGS fast pool |
| 1000 Freestyle | SCY | 11:40.13 | AAA+23.14s to AAAA | 2025-11-15 | 2025 ST ASC Turkey Bash venue |
| 50 Backstroke | SCY | 32.87 | A+0.98s to AA | 2025-09-01 | 2025 ST AAAA Garrett's Midnight Madness venue |
| 100 Backstroke | SCY | 1:06.89 | AA+0.70s to AAA | 2026-02-21 | 2026 ST AAAA SC STAGS fast pool |
| 200 Backstroke | SCY | 2:20.61 | AAA+5.52s to AAAA | 2025-12-13 | 2025 ST AAAA NS Winter Wonderland fast pool |
| 50 Breaststroke | SCY | 37.44 | A+1.25s to AA | 2026-02-14 | 2026 ST HPAC STX Champs South venue |
| 100 Breaststroke | SCY | 1:21.12 | A+2.43s to AA | 2026-02-15 | 2026 ST HPAC STX Champs South venue |
| 200 Breaststroke | SCY | 2:50.90 | A+1.81s to AA | 2026-02-14 | 2026 ST HPAC STX Champs South venue |
| 50 Butterfly | SCY | 30.67 | A+0.28s to AA | 2026-02-15 | 2026 ST HPAC STX Champs South venue |
| 100 Butterfly | SCY | 1:10.17 | A+1.28s to AA | 2026-01-18 | 2026 ST AAAA NS Frostbite venue |
| 100 Individual Medley | SCY | 1:07.87 | AA+0.88s to AAA | 2026-02-21 | 2026 ST AAAA SC STAGS fast pool |
| 200 Individual Medley | SCY | 2:26.20 | AA+1.61s to AAA | 2025-10-12 | 2025 ST ASC Bob Thompson Open venue |
| 400 Individual Medley | SCY | 5:15.51 | AA+7.22s to AAA | 2026-01-04 | 2026 ST AHAC Garrett & Josh's Distance Inv venue |
| 50 Freestyle | LCM | 30.43 | AAA+1.14s to AAAA | 2026-06-19 | 2026 ST ASC Firecracker venue |
| 100 Freestyle | LCM | 1:05.88 | AAA+1.59s to AAAA | 2026-05-23 | 2026 ST ASC Spring Showcase venue |
| 200 Freestyle | LCM | 2:21.81 | AAA+1.72s to AAAA | 2026-06-19 | 2026 ST ASC Firecracker venue |
| 400 Freestyle | LCM | 5:03.92 | AAA+9.23s to AAAA | 2026-06-20 | 2026 ST ASC Firecracker venue |
| 50 Backstroke | LCM | 35.75 | AA+0.46s to AAA | 2026-06-06 | 2026 ST ASC June Bug fast pool |
| 100 Backstroke | LCM | 1:16.39 | AAA+3.50s to AAAA | 2026-05-08 | 2026 ST ASC Cinco de Mayo venue |
| 200 Backstroke | LCM | 2:41.85 | AAA+5.76s to AAAA | 2025-06-28 | 2025 ST HPAC Long Course STX Championship venue |
| 50 Breaststroke | LCM | 46.64 | B+0.45s to BB | 2025-06-29 | 2025 ST HPAC Long Course STX Championship venue |
| 100 Breaststroke | LCM | 1:38.25 | BB+4.26s to A | 2025-06-27 | 2025 ST HPAC Long Course STX Championship venue |
| 200 Breaststroke | LCM | 3:28.70 | BB+5.31s to A | 2026-05-09 | 2026 ST ASC Cinco de Mayo venue |
| 50 Butterfly | LCM | 33.00 | AA+0.11s to AAA | 2026-06-07 | 2026 ST ASC June Bug fast pool |
| 100 Butterfly | LCM | 1:19.44 | A+0.65s to AA | 2026-06-06 | 2026 ST ASC June Bug fast pool |
| 200 Butterfly | LCM | 3:04.29 | BB+3.40s to A | 2026-05-09 | 2026 ST ASC Cinco de Mayo venue |
| 200 Individual Medley | LCM | 2:47.80 | AA+2.21s to AAA | 2026-06-21 | 2026 ST ASC Firecracker venue |
| 400 Individual Medley | LCM | 5:55.14 | AA+2.45s to AAA | 2026-05-22 | 2026 ST ASC Spring Showcase venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 27.72 | flying | 200 Free Relay (leg 4) | 2026-02-20 | 2026 ST AAAA SC STAGS |
| 100 Freestyle | SCY | 58.63 | flat | 400 Free Relay | 2026-02-21 | 2026 ST AAAA SC STAGS |
| 50 Backstroke | SCY | 31.68 | flat | 200 Medley Relay | 2026-02-22 | 2026 ST AAAA SC STAGS |
| 50 Butterfly | SCY | 30.34 | flying | 200 Medley Relay (leg 3) | 2026-02-15 | 2026 ST HPAC STX Champs South |
| 50 Freestyle | LCM | 31.38 | flat | 200 Free Relay | 2025-07-11 | 2025 ST AAAA STAGS LC Championship |
| 50 Freestyle | LCM | 30.89 | flying | 200 Free Relay (leg 4) | 2025-07-20 | 2025 Texas Age Group Championships |
| 100 Freestyle | LCM | 1:08.79 | flying | 400 Free Relay (leg 4) | 2025-07-18 | 2025 Texas Age Group Championships |
| 50 Backstroke | LCM | 36.63 | flat | 200 Medley Relay | 2025-06-29 | 2025 ST HPAC Long Course STX Championship |
| 100 Backstroke | LCM | 1:21.92 | flat | 400 Medley Relay | 2025-07-17 | 2025 Texas Age Group Championships |
| 50 Breaststroke | LCM | 49.46 | flying | 200 Medley Relay (leg 2) | 2024-07-13 | 2024 ST Long Course STAGS Championship |
| 50 Butterfly | LCM | 33.61 | flying | 200 Medley Relay (leg 3) | 2026-06-19 | 2026 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 11-12 · SCY
3996 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:31.05 | 969 |
| 100 BK SCY | 1:06.89 | 823 |
| 100 BR SCY | 1:21.12 | 684 |
| 100 FL SCY | 1:10.17 | 682 |
| 200 IM SCY | 2:26.20 | 838 |
IMR 11-12 · LCM
3995 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:21.81 | 957 |
| 50 BK LCM | 35.75 | 829 |
| 50 BR LCM | 46.64 | 515 |
| 50 FL LCM | 33.00 | 860 |
| 200 IM LCM | 2:47.80 | 834 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.00
Front half 29.22s · back half 30.78s
200 Freestyle SCY 2:06.34
Front half 61.14s · back half 65.20s
500 Freestyle SCY 5:31.05
Front half 160.91s · back half 170.14s
1000 Freestyle SCY 11:40.13
Front half 349.39s · back half 350.74s
100 Backstroke SCY 1:06.89
Front half 32.65s · back half 34.24s
200 Backstroke SCY 2:20.61
Front half 68.42s · back half 72.19s
100 Breaststroke SCY 1:21.12
Front half 39.55s · back half 41.57s
200 Breaststroke SCY 2:50.90
Front half 82.63s · back half 88.27s
100 Butterfly SCY 1:10.17
Front half 33.59s · back half 36.58s
100 Individual Medley SCY 1:07.87
Front half 31.09s · back half 36.78s
200 Individual Medley SCY 2:26.20
Front half 69.67s · back half 76.53s
400 Individual Medley SCY 5:15.51
Front half 150.83s · back half 164.68s
100 Freestyle LCM 1:05.88
Front half 31.65s · back half 34.23s
200 Freestyle LCM 2:21.81
Front half 69.43s · back half 72.38s
400 Freestyle LCM 5:03.92
Front half 151.81s · back half 152.11s
100 Backstroke LCM 1:16.39
Front half 37.26s · back half 39.13s
200 Backstroke LCM 2:41.85
Front half 78.68s · back half 83.17s
100 Breaststroke LCM 1:38.25
Front half 45.80s · back half 52.45s
200 Breaststroke LCM 3:28.70
Front half 97.86s · back half 110.84s
100 Butterfly LCM 1:19.44
Front half 36.56s · back half 42.88s
200 Butterfly LCM 3:04.29
Front half 86.05s · back half 98.24s
200 Individual Medley LCM 2:47.80
Front half 78.20s · back half 89.60s
400 Individual Medley LCM 5:55.14
Front half 168.25s · back half 186.89s
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.
Progression
Faster times are higher. One card per event, all courses & history.