swimstats

Alyssa Bylsma

Fage 16CZGUIAILINMRWIHSC

100 plausible swims · 15 meets · 2024-03-10 → 2026-07-29

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.93 AAAA·Sectionals ✓+0.04s to Futures 2026-03-07 2026 SC Illinois Senior Championships - copivenue
100 Freestyle SCY 52.01 AAA+0.02s to AAAA·Sectionals ✓+0.12s to Futures 2025-11-21 2024 Speedo Grand Chalenge
200 Freestyle SCY 1:53.44 AAA+1.35s to AAAA·Sectionals ✓+1.15s to Futures 2025-11-21 2024 Speedo Grand Chalenge
500 Freestyle SCY 5:27.79 AA+11.40s to AAA·+12.80s to Sectionals 2025-01-01 1637869
100 Backstroke SCY 1:02.11 A+0.52s to AA·+1.62s to Sectionals 2025-07-20 2025 ISI Summer LWSA Regionalvenue
50 Breaststroke SCY 29.15 AAAA·Futures ✓+0.36s to Jr Nationals 2026-03-08 2026 SC Illinois Senior Championships - copivenue
100 Breaststroke SCY 1:03.86 AAAA·Futures ✓+0.77s to Winter JNs 2026-03-06 2026 SC Illinois Senior Championships - copivenue
200 Breaststroke SCY 2:23.68 AAA+3.09s to AAAA·Sectionals ✓+0.99s to Futures 2026-03-07 2026 SC Illinois Senior Championships - copivenue
100 Individual Medley SCY 58.65 2025-11-21 2024 Speedo Grand Chalenge
200 Individual Medley SCY 2:10.20 AAA+4.71s to AAAA·Sectionals ✓+3.81s to Futures 2025-01-01 1637869
400 Individual Medley SCY 4:45.98 AA+4.49s to AAA·+1.99s to Sectionals 2025-07-18 2025 ISI Summer LWSA Regionalvenue
50 Freestyle LCM 27.53 AAA+0.24s to AAAA·Sectionals ✓+0.14s to Futures 2026-07-29 2026 TYR FUTURES MADISON
100 Freestyle LCM 59.55 AAA+0.66s to AAAA·Sectionals ✓+0.26s to Futures 2026-07-29 2026 TYR FUTURES MADISON
200 Freestyle LCM 2:27.37 BB+2.08s to A·+14.28s to Sectionals 2024-05-19 2024 MAC LC Midwest Invitationalvenue
50 Breaststroke LCM 33.70 AAAA·Futures ✓+0.01s to Jr Nationals 2025-08-03 2025 LC Illinois Senior Championshipsvenue
100 Breaststroke LCM 1:16.47 AAA+2.08s to AAAA·Sectionals ✓+0.48s to Futures 2026-07-09 2024 Speedo Grand Chalenge
200 Breaststroke LCM 2:54.03 AA+6.84s to AAA·+1.24s to Sectionals 2025-08-02 2025 LC Illinois Senior Championshipsvenue
200 Individual Medley LCM 2:45.71 BB+1.32s to A·+14.42s to Sectionals 2024-05-18 2024 MAC LC Midwest Invitationalvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 24.02 flat 200 Free Relay 2026-03-07 2026 SC Illinois Senior Championships - copi
50 Freestyle SCY 23.95 flying 200 Free Relay (leg 2) 2025-07-20 2025 ISI Summer LWSA Regional
100 Freestyle SCY 51.44 flying 400 Free Relay (leg 3) 2026-03-08 2026 SC Illinois Senior Championships - copi
200 Freestyle SCY 1:53.74 flat 800 Free Relay 2026-03-06 2026 SC Illinois Senior Championships - copi
200 Freestyle SCY 2:01.34 flying 800 Free Relay (leg 3) 2024-03-08 2024 IL Swimming SC Age Group Championships
50 Breaststroke SCY 28.88 flying 200 Medley Relay (leg 2) 2026-03-08 2026 SC Illinois Senior Championships - copi
100 Breaststroke SCY 1:04.40 flying 400 Medley Relay (leg 2) 2026-03-07 2026 SC Illinois Senior Championships - copi
50 Freestyle LCM 26.71 flying 200 Free Relay (leg 4) 2025-08-02 2025 LC Illinois Senior Championships
50 Freestyle LCM 26.34 flying 200 Medley Relay (leg 4) 2026-07-09 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS
100 Freestyle LCM 59.21 flat 400 Free Relay 2026-07-11 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS
100 Freestyle LCM 58.57 flying 400 Free Relay (leg 4) 2026-07-26 2026 LC Illinois Senior Championships
100 Freestyle LCM 59.83 flying 400 Medley Relay (leg 4) 2026-07-12 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS
200 Freestyle LCM 2:15.65 flat 800 Free Relay 2025-08-01 2025 LC Illinois Senior Championships
200 Freestyle LCM 2:11.70 flying 800 Free Relay (leg 2) 2026-07-10 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPS
50 Breaststroke LCM 34.28 flying 200 Medley Relay (leg 2) 2025-08-03 2025 LC Illinois Senior Championships
100 Breaststroke LCM 1:17.77 flying 400 Medley Relay (leg 2) 2024-07-21 2024 IL Swimming LC Age Group 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

3370 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 5:27.79 772
200 BR SCY 2:23.68 915
200 IM SCY 2:10.20 876
400 IM SCY 4:45.98 807
200 BK SCY— 0
200 FL SCY— 0

IMR 15-16 · SCY

3597 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 1:53.44 956
100 BK SCY 1:02.11 736
100 BR SCY 1:03.86 1029
200 IM SCY 2:10.20 876
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 Backstroke SCY 1:02.11

31.03
31.08

Front half 31.03s · back half 31.08s

100 Breaststroke SCY 1:03.86

29.73
34.13

Front half 29.73s · back half 34.13s

200 Breaststroke SCY 2:23.68

31.98
36.84
37.51
37.35

Front half 68.82s · back half 74.86s

400 Individual Medley SCY 4:45.98

30.47
36.24
38.10
37.23
40.25
40.52
32.59
30.58

Front half 142.04s · back half 143.94s

100 Freestyle LCM 59.55

28.77
30.78

Front half 28.77s · back half 30.78s

200 Freestyle LCM 2:27.37

34.47
37.99
38.32
36.59

Front half 72.46s · back half 74.91s

100 Breaststroke LCM 1:16.47 split/total mismatch

35.16
6.15

Front half 35.16s · back half 41.31s

200 Breaststroke LCM 2:54.03 RT 0.63s

38.69
44.92
45.38
45.04

Front half 83.61s · back half 90.42s

200 Individual Medley LCM 2:45.71

35.21
42.78
49.79
37.93

Front half 77.99s · back half 87.72s

Reaction time

fastest 0.63s average 0.662s slowest 0.70s 21 electronic starts

Start reaction over time faster starts higher

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.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

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.

50 Freestyle SCY 23.93 8 swims
100 Freestyle SCY 52.01 9 swims
200 Freestyle SCY 1:53.44 4 swims
500 Freestyle SCY 5:27.79 1 swim
100 Backstroke SCY 1:02.11 1 swim
50 Breaststroke SCY 29.15 6 swims
100 Breaststroke SCY 1:03.86 11 swims
200 Breaststroke SCY 2:23.68 8 swims
100 Individual Medley SCY 58.65 2 swims
200 Individual Medley SCY 2:10.20 2 swims
400 Individual Medley SCY 4:45.98 1 swim
50 Freestyle LCM 27.53 7 swims
100 Freestyle LCM 59.55 8 swims
200 Freestyle LCM 2:27.37 1 swim
50 Breaststroke LCM 33.70 13 swims
100 Breaststroke LCM 1:16.47 11 swims
200 Breaststroke LCM 2:54.03 6 swims
200 Individual Medley LCM 2:45.71 1 swim