Emerson Callis
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.53 | AAAA | 2025-12-06 | 2025 RAYS Nutcracker Classic - copied venue |
| 100 Freestyle | SCY | 50.00 | AAAA | 2026-03-28 | ISCA INTERNATIONAL SENIOR CUP venue |
| 200 Freestyle | SCY | 1:47.25 | AAAA | 2025-11-07 | 2025 Commonwealth Cup |
| 500 Freestyle | SCY | 4:47.31 | AAAA | 2025-11-07 | 2025 Commonwealth Cup |
| 1000 Freestyle | SCY | 10:02.14 | AAAA | 2023-03-05 | 2023 VSI SC Senior Championships venue |
| 1650 Freestyle | SCY | 16:43.92 | AAAA | 2026-03-05 | 2026 VSI SC Senior Championships |
| 50 Backstroke | SCY | 30.51 | BB+0.32s to A | 2019-12-15 | 2019 SEVA 12 & Under Christmas Champ Meet venue |
| 100 Backstroke | SCY | 52.81 | AAAA | 2026-03-05 | 2026 VSI SC Senior Championships |
| 200 Backstroke | SCY | 1:55.03 | AAAA | 2026-03-05 | 2026 VSI SC Senior Championships |
| 50 Breaststroke | SCY | 35.27 | BB+0.08s to A | 2019-11-09 | 2019 WAC Fall Classic venue |
| 100 Breaststroke | SCY | 1:03.42 | AAAA | 2024-02-29 | 2024 VSI SC Senior Championships |
| 200 Breaststroke | SCY | 2:13.08 | AAAA | 2024-02-29 | 2024 VSI SC Senior Championships |
| 50 Butterfly | SCY | 24.88 | AAAA | 2026-03-25 | ISCA INTERNATIONAL SENIOR CUP venue |
| 100 Butterfly | SCY | 52.52 | AAAA | 2026-03-05 | 2026 VSI SC Senior Championships |
| 200 Butterfly | SCY | 1:54.82 | AAAA | 2026-03-05 | 2026 VSI SC Senior Championships |
| 100 Individual Medley | SCY | 1:03.23 | 2021-09-25 | 2021 VA QSTS Intrasquad Meet venue | |
| 200 Individual Medley | SCY | 1:59.45 | AAAA | 2025-11-07 | 2025 Commonwealth Cup |
| 400 Individual Medley | SCY | 4:09.59 | AAAA | 2026-03-05 | 2026 VSI SC Senior Championships |
| 50 Freestyle | LCM | 26.62 | AAAA | 2024-06-14 | SwimRVA Summer Invitational venue |
| 100 Freestyle | LCM | 57.28 | AAAA | 2024-07-18 | 2024 VA LC Senior Champs venue |
| 200 Freestyle | LCM | 2:03.48 | AAAA | 2026-05-01 | Fort Lauderdale Open venue |
| 400 Freestyle | LCM | 4:19.07 | AAAA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 800 Freestyle | LCM | 8:56.78 | AAAA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals venue |
| 1500 Freestyle | LCM | 17:17.00 | AAAA | 2024-07-21 | 2024 VA LC Senior Champs venue |
| 50 Backstroke | LCM | 29.80 | AAAA | 2025-06-05 | 2025 National Championships venue |
| 100 Backstroke | LCM | 1:02.64 | AAAA | 2025-08-02 | 2025 Speedo Junior National Championships fast pool |
| 200 Backstroke | LCM | 2:23.48 | AAA+1.99s to AAAA | 2023-07-16 | 2023 VA LC Senior Champs venue |
| 50 Breaststroke | LCM | 35.96 | AAA+1.27s to AAAA | 2023-06-16 | SwimRVA Summer Invitational venue |
| 100 Breaststroke | LCM | 1:14.59 | AAA+0.90s to AAAA | 2024-06-14 | SwimRVA Summer Invitational venue |
| 200 Breaststroke | LCM | 2:35.85 | AAAA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 50 Butterfly | LCM | 27.89 | AAAA | 2025-06-04 | 2025 National Championships venue |
| 100 Butterfly | LCM | 1:00.70 | AAAA | 2025-08-01 | 2025 Speedo Junior National Championships fast pool |
| 200 Butterfly | LCM | 2:12.80 | AAAA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 200 Individual Medley | LCM | 2:16.95 | AAAA | 2025-08-03 | 2025 Speedo Junior National Championships fast pool |
| 400 Individual Medley | LCM | 4:42.39 | AAAA | 2025-07-31 | 2025 Speedo Junior National Championships fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:49.47 | flat | 800 Free Relay | 2025-11-07 | 2025 Commonwealth Cup |
| 100 Backstroke | SCY | 55.24 | flat | 400 Medley Relay | 2023-11-04 | 2023 Commonwealth Cup |
| 50 Freestyle | LCM | 27.09 | flat | 200 Free Relay | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 100 Freestyle | LCM | 56.42 | flying | 400 Free Relay (leg 4) | 2026-05-15 | 2026 EZ LC Speedo Super Sectionals |
| 200 Freestyle | LCM | 2:06.10 | flat | 800 Free Relay | 2024-07-18 | 2024 VA LC Senior Champs |
| 200 Freestyle | LCM | 2:05.69 | flying | 800 Free Relay (leg 4) | 2026-05-16 | 2026 EZ LC Speedo Super Sectionals |
| 50 Backstroke | LCM | 30.20 | flat | 200 Medley Relay | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 100 Backstroke | LCM | 1:07.38 | flat | 400 Medley Relay | 2023-05-21 | 2023 EZ LC Speedo Super Sectional |
| 100 Butterfly | LCM | 1:04.25 | flying | 400 Medley Relay (leg 3) | 2022-05-15 | 2022 VA EZ LC Speedo Super Sectional |
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 17-18 · SCY
6583 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:47.31 | 1100 |
| 200 BK SCY | 1:55.03 | 1100 |
| 200 BR SCY | 2:13.08 | 1100 |
| 200 FL SCY | 1:54.82 | 1100 |
| 200 IM SCY | 1:59.45 | 1083 |
| 400 IM SCY | 4:09.59 | 1100 |
IMR 17-18 · SCY
5381 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.25 | 1090 |
| 100 BK SCY | 52.81 | 1100 |
| 100 BR SCY | 1:03.42 | 1008 |
| 100 FL SCY | 52.52 | 1100 |
| 200 IM SCY | 1:59.45 | 1083 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.00
Front half 24.27s · back half 25.73s
1000 Freestyle SCY 10:02.14
Front half 303.53s · back half 298.61s
100 Freestyle LCM 57.28
Front half 27.91s · back half 29.37s
200 Freestyle LCM 2:03.48 RT 0.66s
Front half 61.07s · back half 62.41s
800 Freestyle LCM 8:56.78
Front half 266.43s · back half 270.35s
1500 Freestyle LCM 17:17.00
Front half 515.53s · back half 521.47s
100 Backstroke LCM 1:02.64 RT 0.61s
Front half 30.56s · back half 32.08s
200 Backstroke LCM 2:23.48 RT 0.60s
Front half 69.06s · back half 74.42s
100 Breaststroke LCM 1:14.59
Front half 35.84s · back half 38.75s
100 Butterfly LCM 1:00.70 RT 0.65s
Front half 28.29s · back half 32.41s
200 Individual Medley LCM 2:16.95 RT 0.66s
Front half 63.75s · back half 73.20s
400 Individual Medley LCM 4:42.39 RT 0.67s
Front half 136.63s · back half 145.76s
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.