Isaac Chase
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.93 | AA+1.14s to AAA·+3.74s to Sectionals | 2026-03-29 | 2026 Southwest Age Group Regionalfast pool |
| 100 Freestyle | SCY | 1:05.73 | BB+4.44s to A·+14.74s to Sectionals | 2026-01-04 | 2026 CST Shark Chase Invitationalvenue |
| 200 Freestyle | SCY | 2:51.37 | +15.38s to B·+59.58s to Sectionals | 2025-05-31 | 2025 Wine Country Invitationalvenue |
| 500 Freestyle | SCY | 7:41.03 | +41.14s to B·+158.34s to Sectionals | 2018-04-27 | 2018 CO OB Mountain View Invitational |
| 50 Backstroke | SCY | 29.33 | AAA+1.14s to AAAA·+5.64s to Futures | 2026-01-01 | 2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008 |
| 100 Backstroke | SCY | 1:04.25 | AA+1.46s to AAA·+8.76s to Sectionals | 2026-03-28 | 2026 Southwest Age Group Regionalfast pool |
| 50 Breaststroke | SCY | 41.94 | B+1.85s to BB·+15.65s to Futures | 2026-01-04 | 2026 CST Shark Chase Invitationalvenue |
| 100 Breaststroke | SCY | 1:33.99 | +1.40s to B·+30.80s to Sectionals | 2026-01-02 | 2026 CST Shark Chase Invitational |
| 50 Butterfly | SCY | 34.37 | B+0.18s to BB·+11.48s to Futures | 2026-02-15 | 2026 MSC vs APEX Dual Meetvenue |
| 100 Individual Medley | SCY | 1:10.03 | BB+0.04s to A | 2026-03-07 | 2026 OSI Arena SC 11-14 Champsfast pool |
| 200 Individual Medley | SCY | 2:56.12 | B+10.33s to BB·+52.13s to Sectionals | 2025-11-07 | 2025 McSwimville Invitationalvenue |
| 50 Freestyle | SCM | 29.79 | AA+1.30s to AAA·+4.10s to Sectionals | 2026-06-06 | 2026 CST Summer Invitationalvenue |
| 100 Freestyle | SCM | 1:07.08 | A+2.19s to AA·+10.79s to Sectionals | 2026-06-07 | 2026 CST Summer Invitationalvenue |
| 50 Backstroke | SCM | 33.16 | AA+0.37s to AAA | 2026-06-07 | 2026 CST Summer Invitationalvenue |
| 50 Breaststroke | SCM | 41.92 | BB+1.43s to A | 2026-06-07 | 2026 CST Summer Invitationalvenue |
| 50 Butterfly | SCM | 34.05 | A+1.26s to AA | 2026-06-06 | 2026 CST Summer Invitationalvenue |
| 100 Individual Medley | SCM | 1:17.82 | BB+0.53s to A | 2026-06-06 | 2026 CST Summer Invitationalvenue |
| 50 Freestyle | LCM | 30.12 | AA+0.73s to AAA·+3.13s to Sectionals | 2026-06-27 | 2026 TEAM Summer Invitationalvenue |
| 100 Freestyle | LCM | 1:07.85 | A+0.36s to AA·+8.86s to Sectionals | 2026-06-26 | 2026 TEAM Summer Invitationalvenue |
| 50 Backstroke | LCM | 35.04 | AA+0.65s to AAA·+7.15s to Futures | 2026-06-26 | 2026 TEAM Summer Invitationalvenue |
| 100 Backstroke | LCM | 1:16.10 | AA+1.81s to AAA·+10.91s to Sectionals | 2026-06-27 | 2026 TEAM Summer Invitationalvenue |
| 50 Breaststroke | LCM | 42.22 | BB+0.23s to A·+11.33s to Futures | 2026-06-28 | 2026 TEAM Summer Invitationalvenue |
| 50 Butterfly | LCM | 32.03 | AA+0.04s to AAA·+5.74s to Futures | 2026-06-28 | 2026 TEAM Summer Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 28.20 | flat | 200 Free Relay | 2026-03-07 | 2026 OSI Arena SC 11-14 Champs |
| 50 Freestyle | SCY | 34.88 | flying | 200 Medley Relay (leg 4) | 2025 McMinnville Season Finale Invitational | |
| 50 Freestyle | SCY | 36.63 | flying | 200 Free Relay (leg 3) | 2025 McMinnville Season Finale Invitational | |
| 50 Backstroke | SCY | 41.08 | flat | 200 Medley Relay | 2024 McSwimville Invitational | |
| 50 Freestyle | SCM | 40.27 | flat | 200 Free Relay | 2025-04-27 | April Invitational 2025 |
| 50 Backstroke | SCM | 41.05 | flat | 200 Medley Relay | 2025-04-26 | April Invitational 2025 |
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
1907 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:41.03 | 318 |
| 100 BK SCY | 1:04.25 | 793 |
| 100 BR SCY | 1:33.99 | 375 |
| 200 IM SCY | 2:56.12 | 421 |
| 100 FL SCY | — | 0 |
IMR 11-12 · SCY
2759 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:51.37 | 318 |
| 50 BK SCY | 29.33 | 887 |
| 50 BR SCY | 41.94 | 423 |
| 50 FL SCY | 34.37 | 468 |
| 100 IM SCY | 1:10.03 | 663 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.73
Front half 30.80s · back half 34.93s
200 Freestyle SCY 2:51.37
Front half 79.51s · back half 91.86s
100 Backstroke SCY 1:04.25
Front half 31.75s · back half 32.50s
100 Breaststroke SCY 1:33.99 split/total mismatch
Front half 42.89s · back half 51.10s
100 Individual Medley SCY 1:10.03
Front half 31.04s · back half 38.99s
100 Freestyle SCM 1:07.08
Front half 33.46s · back half 33.62s
100 Individual Medley SCM 1:17.82
Front half 36.07s · back half 41.75s
100 Backstroke LCM 1:16.10
Front half 36.82s · back half 39.28s
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.