Graham Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.19 | AA+0.10s to AAA | 2025-03-01 | 2025 SE Speedo Southern Premier venue |
| 100 Freestyle | SCY | 47.89 | AAA+1.80s to AAAA | 2025-03-02 | 2025 SE Speedo Southern Premier venue |
| 200 Freestyle | SCY | 1:44.76 | AAA+3.27s to AAAA | 2025-02-28 | 2025 SE Speedo Southern Premier venue |
| 500 Freestyle | SCY | 4:38.08 | AAA+2.59s to AAAA | 2024-10-18 | 2024 HSA Fran Norris Invitational |
| 100 Backstroke | SCY | 56.93 | A+2.04s to AA | 2026-03-06 | Speedo Southern Premier |
| 200 Backstroke | SCY | 2:20.53 | B+4.84s to BB | 2023-01-01 | war eagle results 2023 |
| 100 Breaststroke | SCY | 1:11.04 | B+0.95s to BB | 2024-10-20 | 2024 HSA Fran Norris Invitational venue |
| 50 Butterfly | SCY | 24.08 | AAA+0.69s to AAAA | 2025-12-07 | 2025 GA SC Senior State Championships - copie venue |
| 100 Butterfly | SCY | 53.18 | AA+1.19s to AAA | 2025-03-02 | 2025 SE Speedo Southern Premier venue |
| 200 Butterfly | SCY | 1:56.61 | AAA+5.02s to AAAA | 2026-03-06 | Speedo Southern Premier |
| 200 Individual Medley | SCY | 2:06.55 | A+3.66s to AA | 2026-03-06 | Speedo Southern Premier |
| 400 Individual Medley | SCY | 4:30.06 | A+5.57s to AA | 2024-10-18 | 2024 HSA Fran Norris Invitational venue |
| 50 Freestyle | LCM | 25.83 | AA+0.34s to AAA | 2024-07-27 | Georgia LC Senior State Championships 2024 venue |
| 100 Freestyle | LCM | 54.65 | AAA+1.66s to AAAA | 2026-06-28 | 2026 Bulldog Grand Slam - copied venue |
| 200 Freestyle | LCM | 1:59.39 | AAA+2.80s to AAAA | 2026-06-26 | 2026 Bulldog Grand Slam - copied venue |
| 100 Backstroke | LCM | 1:07.61 | BB+0.12s to A | 2024-07-27 | Georgia LC Senior State Championships 2024 venue |
| 100 Breaststroke | LCM | 1:30.00 | +1.91s to B | 2023-06-08 | 95th Ohio Valley Championships 2023 venue |
| 200 Breaststroke | LCM | 3:08.11 | B+9.62s to BB | 2023-06-08 | 95th Ohio Valley Championships 2023 |
| 50 Butterfly | LCM | 27.59 | AAA+1.20s to AAAA | 2026-06-28 | 2026 Bulldog Grand Slam - copied venue |
| 100 Butterfly | LCM | 1:00.23 | AA+0.54s to AAA | 2026-06-26 | 2026 Bulldog Grand Slam - copied venue |
| 200 Butterfly | LCM | 2:14.56 | AA+1.37s to AAA | 2026-06-27 | 2026 Bulldog Grand Slam - copied venue |
| 200 Individual Medley | LCM | 2:26.60 | A+4.21s to AA | 2025-05-18 | 2025 Bulldog Grand Slam venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
IMX / IMR
IMX 17-18 · SCY
3576 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:38.08 | 939 |
| 200 BK SCY | 2:20.53 | 452 |
| 200 FL SCY | 1:56.61 | 834 |
| 200 IM SCY | 2:06.55 | 667 |
| 400 IM SCY | 4:30.06 | 684 |
| 200 BR SCY | — | 0 |
IMR 17-18 · SCY
3449 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:44.76 | 874 |
| 100 BK SCY | 56.93 | 633 |
| 100 BR SCY | 1:11.04 | 489 |
| 100 FL SCY | 53.18 | 786 |
| 200 IM SCY | 2:06.55 | 667 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.89
Front half 23.01s · back half 24.88s
200 Freestyle SCY 1:44.76
Front half 50.37s · back half 54.39s
500 Freestyle SCY 4:38.08 split/total mismatch
200 Backstroke SCY 2:20.53
Front half 69.14s · back half 71.39s
100 Breaststroke SCY 1:11.04
Front half 33.11s · back half 37.93s
100 Butterfly SCY 53.18
Front half 25.22s · back half 27.96s
400 Individual Medley SCY 4:30.06
Front half 131.95s · back half 138.11s
100 Freestyle LCM 54.65
Front half 26.27s · back half 28.38s
200 Freestyle LCM 1:59.39
Front half 56.85s · back half 62.54s
100 Backstroke LCM 1:07.61 RT 0.68s
Front half 33.00s · back half 34.61s
100 Butterfly LCM 1:00.23
Front half 28.32s · back half 31.91s
200 Butterfly LCM 2:14.56
Front half 63.10s · back half 71.46s
200 Individual Medley LCM 2:26.60
Front half 68.49s · back half 78.11s
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.