swimLauryn Halverson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Backstroke | SCY | 39.94 | +1.15s to B·+13.65s to Futures | 2018-01-13 | 2018 MW Midwest All Starsslow pool |
| 50 Breaststroke | SCY | 39.82 | BB+2.13s to A·+10.03s to Futures | 2018-01-13 | 2018 MW Midwest All Stars |
| 100 Breaststroke | SCY | 1:24.03 | BB+1.84s to A·+13.44s to Sectionals | 2018-01-13 | 2018 MW Midwest All Starsslow pool |
| 50 Butterfly | SCY | 36.41 | B+2.12s to BB·+10.72s to Futures | 2018-01-13 | 2018 MW Midwest All Stars |
| 100 Individual Medley | SCY | 1:18.86 | BB+5.77s to A | 2018-01-13 | 2018 MW Midwest All Starsslow pool |
| 200 Individual Medley | SCY | 2:52.98 | B+2.19s to BB·+36.49s to Sectionals | 2018-01-14 | 2018 MW Midwest All Starsslow pool |
| 50 Freestyle | LCM | 35.16 | BB+1.77s to A·+5.57s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
| 100 Freestyle | LCM | 1:17.79 | BB+4.30s to A·+13.40s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
| 50 Breaststroke | LCM | 44.00 | BB+1.31s to A·+9.21s to Futures | 2019-05-10 | 2019 DSMY May Invitational |
| 100 Breaststroke | LCM | 1:35.50 | BB+1.51s to A·+14.51s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
| 50 Butterfly | LCM | 40.53 | B+1.74s to BB·+11.04s to Futures | 2019-05-10 | 2019 DSMY May Invitational |
| 100 Butterfly | LCM | 1:35.60 | B+5.01s to BB·+26.31s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
| 200 Individual Medley | LCM | 3:10.58 | BB+9.89s to A·+33.59s to Sectionals | 2019-05-10 | 2019 DSMY May Invitational |
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 | 31.62 | flying | 200 Free Relay (leg 3) | 2018-01-14 | 2018 MW Midwest All Stars |
| 50 Breaststroke | SCY | 37.62 | flying | 200 Medley Relay (leg 2) | 2018-01-13 | 2018 MW Midwest All Stars |
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 · LCM
1603 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:35.50 | 628 |
| 100 FL LCM | 1:35.60 | 406 |
| 200 IM LCM | 3:10.58 | 569 |
| 400 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
IMR 11-12 · SCY
1924 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 39.94 | 386 |
| 50 BR SCY | 39.82 | 568 |
| 50 FL SCY | 36.41 | 439 |
| 100 IM SCY | 1:18.86 | 531 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 1:24.03
Front half 39.84s · back half 44.19s
100 Individual Medley SCY 1:18.86
Front half 38.05s · back half 40.81s
200 Individual Medley SCY 2:52.98
Front half 83.15s · back half 89.83s
100 Freestyle LCM 1:17.79 split/total mismatch
Front half 33.89s · back half 43.90s
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.