swimGraham Birchem
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.42 | 2025-01-11 | 2025 CO NJ Pineapple Invitational fast pool | |
| 50 Freestyle | SCY | 38.36 | +3.27s to B·+15.17s to Sectionals | 2026-03-15 | Mile High Championship Invitational fast pool |
| 100 Freestyle | SCY | 1:30.99 | +14.90s to B·+40.00s to Sectionals | 2026-02-14 | 2026 CO NJ Groundhog Invite fast pool |
| 200 Freestyle | SCY | 4:14.00 | +87.41s to B·+142.21s to Sectionals | 2025-02-09 | 2025 CO NJ Groundhog Invite fast pool |
| 50 Backstroke | SCY | 44.78 | +3.59s to B·+21.09s to Futures | 2026-03-14 | Mile High Championship Invitational fast pool |
| 100 Backstroke | SCY | 1:46.90 | +17.11s to B·+51.41s to Sectionals | 2025-01-01 | 2025 CO NJ Pineapple Invite |
| 50 Breaststroke | SCY | 50.56 | +3.67s to B·+24.27s to Futures | 2026-03-15 | Mile High Championship Invitational fast pool |
| 100 Breaststroke | SCY | 1:48.81 | +8.52s to B·+45.62s to Sectionals | 2026-03-14 | Mile High Championship Invitational fast pool |
| 50 Butterfly | SCY | 1:13.83 | +33.74s to B·+50.94s to Futures | 2025-01-03 | The Turtle Meet |
| 100 Individual Medley | SCY | 1:42.21 | +14.12s to B | 2026-03-15 | Mile High Championship Invitational fast pool |
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.
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 | 37.82 | flying | 200 Free Relay (leg 3) | 2026-03-14 | Mile High Championship Invitational |
| 50 Breaststroke | SCY | 53.08 | flying | 200 Medley Relay (leg 2) | 2026-03-15 | Mile High Championship Invitational |
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
413 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:46.90 | 172 |
| 100 BR SCY | 1:48.81 | 241 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
847 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 4:14.00 | 97 |
| 50 BK SCY | 44.78 | 249 |
| 50 BR SCY | 50.56 | 241 |
| 50 FL SCY | 1:13.83 | 47 |
| 100 IM SCY | 1:42.21 | 213 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:30.99
Front half 42.79s · back half 48.20s
100 Breaststroke SCY 1:48.81
Front half 51.94s · back half 56.87s
100 Individual Medley SCY 1:42.21
Front half 50.15s · back half 52.06s
Progression
Faster times are higher. One card per event, all courses & history.