Izzi Sundberg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.57 | A+0.08s to AA | 2022-03-26 | 2022 4C Speedo Sectionals - Austin venue |
| 100 Freestyle | SCY | 57.88 | A+0.29s to AA | 2021-04-25 | 2021 CO CSI 13-14 Spring Invitational venue |
| 200 Freestyle | SCY | 2:05.04 | A+0.75s to AA | 2022-02-05 | 2022 CO OB Front Range League Championships venue |
| 500 Freestyle | SCY | 5:39.09 | A+3.80s to AA | 2021-02-26 | 2021 CO FAST February Fiesta venue |
| 1650 Freestyle | SCY | 19:21.67 | AA+45.18s to AAA | 2022-02-27 | 2022 CO CSI SC Age Group Championships venue |
| 50 Backstroke | SCY | 31.44 | BB+0.65s to A | 2022-10-21 | 2022 CO Scary FAST Invite venue |
| 100 Backstroke | SCY | 1:04.22 | A+1.83s to AA | 2021-04-10 | 2021 CO FAST Unicorn Eliminator venue |
| 200 Backstroke | SCY | 2:18.12 | A+2.73s to AA | 2021-04-24 | 2021 CO CSI 13-14 Spring Invitational venue |
| 50 Breaststroke | SCY | 37.57 | BB+1.68s to A | 2022-10-21 | 2022 CO Scary FAST Invite venue |
| 100 Breaststroke | SCY | 1:22.23 | B+1.04s to BB | 2021-09-25 | 2021 CO LOVE, HRA, AVON, CCA Quad Meet venue |
| 50 Butterfly | SCY | 30.65 | BB+0.36s to A | 2022-10-21 | 2022 CO Scary FAST Invite venue |
| 100 Individual Medley | SCY | 1:11.90 | 2019-12-14 | 2019 CO FAST Mid-Season SC Finale venue | |
| 200 Individual Medley | SCY | 2:28.43 | BB+3.64s to A | 2022-03-13 | 2022 CO JH Mile High Championship slow pool |
| 50 Freestyle | SCM | 31.46 | BB+0.87s to A | 2020-10-04 | 2020 CO RIP vs BLDR Dual venue |
| 100 Freestyle | SCM | 1:07.56 | BB+1.17s to A | 2020-10-04 | 2020 CO RIP vs BLDR Dual venue |
| 1500 Freestyle | SCM | 20:10.36 | A+50.17s to AA | 2021-01-16 | 2021 CO Riptide Mile High Mile venue |
| 200 Individual Medley | SCM | 2:44.65 | BB+4.66s to A | 2020-10-04 | 2020 CO RIP vs BLDR Dual venue |
| 50 Freestyle | LCM | 30.73 | A+0.44s to AA | 2021-06-25 | 2021 CO MAVS Grand Junction Invitational venue |
| 100 Freestyle | LCM | 1:06.22 | A+0.93s to AA | 2022-07-02 | 2022 CO Grand Junction Invitational venue |
| 200 Freestyle | LCM | 2:24.90 | A+3.21s to AA | 2022-07-01 | 2022 CO Grand Junction Invitational venue |
| 400 Freestyle | LCM | 5:06.09 | A+8.00s to AA | 2021-06-24 | 2021 CO MAVS Grand Junction Invitational venue |
| 800 Freestyle | LCM | 10:36.95 | A+22.76s to AA | 2021-06-27 | 2021 CO MAVS Grand Junction Invitational venue |
| 50 Backstroke | LCM | 39.51 | B+0.22s to BB | 2019-05-04 | 2019 CO Steve Drozda Long Course Invite venue |
| 100 Backstroke | LCM | 1:17.00 | BB+1.31s to A | 2021-06-24 | 2021 CO MAVS Grand Junction Invitational venue |
| 200 Backstroke | LCM | 2:41.66 | A+5.67s to AA | 2021-06-26 | 2021 CO MAVS Grand Junction Invitational venue |
| 50 Breaststroke | LCM | 47.47 | +0.38s to B | 2018-07-08 | 2018 CO Zone 2 Age Group venue |
| 100 Breaststroke | LCM | 1:50.52 | +10.33s to B | 2018-04-29 | 2018 CO FAST Spring Splash LC Open venue |
| 50 Butterfly | LCM | 36.68 | BB+2.59s to A | 2019-06-15 | 2019 CO CSI Long Course Open venue |
| 200 Individual Medley | LCM | 3:03.16 | B+2.57s to BB | 2018-07-08 | 2018 CO Zone 2 Age Group venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 28.40 | flat | 200 Free Relay | 2020-03-01 | 2020 CO CSI 14&U SC AG Championships |
| 50 Freestyle | SCY | 26.05 | flying | 200 Free Relay (leg 4) | 2022-03-24 | 2022 4C Speedo Sectionals - Austin |
| 100 Freestyle | SCY | 57.54 | flat | 400 Free Relay | 2022-03-25 | 2022 4C Speedo Sectionals - Austin |
| 200 Freestyle | SCY | 2:04.27 | flying | 800 Free Relay (leg 3) | 2022-03-26 | 2022 4C Speedo Sectionals - Austin |
| 100 Freestyle | LCM | 1:07.19 | flying | 400 Free Relay (leg 4) | 2022-07-21 | 2022 CO CSI Senior LC Championships |
| 100 Backstroke | LCM | 1:17.68 | flat | 400 Medley Relay | 2022-07-21 | 2022 CO CSI Senior LC Championships |
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 15-16 · SCY
1971 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:39.09 | 697 |
| 200 BK SCY | 2:18.12 | 683 |
| 200 IM SCY | 2:28.43 | 591 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2453 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.04 | 714 |
| 100 BK SCY | 1:04.22 | 666 |
| 100 BR SCY | 1:22.23 | 482 |
| 200 IM SCY | 2:28.43 | 591 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.88
Front half 28.01s · back half 29.87s
200 Freestyle SCY 2:05.04
Front half 60.96s · back half 64.08s
500 Freestyle SCY 5:39.09
Front half 168.58s · back half 170.51s
1650 Freestyle SCY 19:21.67
100 Backstroke SCY 1:04.22
Front half 31.41s · back half 32.81s
200 Backstroke SCY 2:18.12
Front half 67.65s · back half 70.47s
100 Breaststroke SCY 1:22.23
Front half 39.10s · back half 43.13s
100 Individual Medley SCY 1:11.90
Front half 34.26s · back half 37.64s
200 Individual Medley SCY 2:28.43
Front half 70.85s · back half 77.58s
100 Freestyle SCM 1:07.56
Front half 32.58s · back half 34.98s
200 Individual Medley SCM 2:44.65
Front half 79.39s · back half 85.26s
100 Freestyle LCM 1:06.22
Front half 31.81s · back half 34.41s
200 Freestyle LCM 2:24.90
Front half 69.38s · back half 75.52s
400 Freestyle LCM 5:06.09
Front half 151.33s · back half 154.76s
800 Freestyle LCM 10:36.95
Front half 317.69s · back half 319.26s
200 Backstroke LCM 2:41.66
Front half 79.55s · back half 82.11s
100 Breaststroke LCM 1:50.52
Front half 52.85s · back half 57.67s
200 Individual Medley LCM 3:03.16
Front half 88.02s · back half 95.14s
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.