swimstats

Rhett Holwerda

Mage 13MIRAYS

46 plausible swims · 13 meets · 2024-10-20 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 29.08 B+0.19s to BB·+6.49s to Sectionals 2026-03-08 2026 Michigan YMCA State Championshipfast pool
100 Freestyle SCY 1:05.32 B+2.63s to BB·+16.33s to Sectionals 2026-03-08 2026 Michigan YMCA State Championshipfast pool
50 Backstroke SCY 33.51 B+0.62s to BB·+9.02s to Sectionals 2026-03-07 2026 Michigan YMCA State Championshipfast pool
100 Backstroke SCY 1:12.74 B+3.65s to BB·+16.65s to Sectionals 2026-03-07 2026 Michigan YMCA State Championshipfast pool
50 Breaststroke SCY 38.86 B+1.27s to BB·+11.67s to Sectionals 2025-12-13 2025 Holiday Cupvenue
100 Breaststroke SCY 1:24.85 +0.56s to B·+21.26s to Sectionals 2026-03-07 2026 Michigan YMCA State Championshipfast pool
100 Individual Medley SCY 1:14.22 2026-03-08 2026 Michigan YMCA State Championshipfast pool
50 Freestyle LCM 33.07 BB+2.48s to A·+7.08s to Sectionals 2026-05-02 2026 Calvin Early Bird Invite LCMvenue
100 Freestyle LCM 1:11.89 BB+4.80s to A·+15.30s to Sectionals 2026-06-07 MLA Big Red Challengevenue
50 Backstroke LCM 38.60 B+0.31s to BB·+9.91s to Sectionals 2026-05-23 2026 JAWS First Chance Invitevenue
100 Backstroke LCM 1:23.94 B+2.85s to BB·+19.55s to Sectionals 2026-05-02 2026 Calvin Early Bird Invite LCMvenue
50 Breaststroke LCM 45.06 B+2.47s to BB·+13.07s to Sectionals 2026-05-02 2026 Calvin Early Bird Invite LCMvenue
100 Breaststroke LCM 1:35.98 B+5.69s to BB·+23.19s to Sectionals 2026-05-23 2026 JAWS First Chance Invitevenue
200 Breaststroke LCM 3:27.77 B+9.68s to BB·+47.98s to Sectionals 2026-07-11 2026 West Michigan Classicvenue
50 Butterfly LCM 37.90 B+1.61s to BB·+10.51s to Sectionals 2026-07-11 2026 West Michigan Classicvenue
200 Individual Medley LCM 2:58.20 B+1.41s to BB·+38.81s to Sectionals 2026-05-23 2026 JAWS First Chance Invitevenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 34.87 flying 200 Medley Relay (leg 4) 2026-03-08 2026 Michigan YMCA State Championship
50 Freestyle SCY 28.13 flying 200 Free Relay (leg 2) 2026-03-07 2026 Michigan YMCA State Championship
50 Breaststroke SCY 34.10 flying 200 Medley Relay (leg 2) 2025-12-13 2025 Holiday Cup

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 13-14 · LCM

848 points (2/6 events — incomplete)

EventTime Points
200 BR LCM 3:27.77 392
200 IM LCM 2:58.20 456
400 FR LCM— 0
200 BK LCM— 0
200 FL LCM— 0
400 IM LCM— 0

IMR 13-14 · LCM

1266 points (3/5 events — incomplete)

EventTime Points
100 BK LCM 1:23.94 418
100 BR LCM 1:35.98 392
200 IM LCM 2:58.20 456
200 FR LCM— 0
100 FL LCM— 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 1:05.32

30.79
34.53

Front half 30.79s · back half 34.53s

100 Backstroke SCY 1:12.74

35.05
37.69

Front half 35.05s · back half 37.69s

100 Breaststroke SCY 1:24.85

40.02
44.83

Front half 40.02s · back half 44.83s

100 Individual Medley SCY 1:14.22

33.95
40.27

Front half 33.95s · back half 40.27s

100 Freestyle LCM 1:11.89

34.07
37.82

Front half 34.07s · back half 37.82s

100 Breaststroke LCM 1:35.98

46.25
49.73

Front half 46.25s · back half 49.73s

200 Breaststroke LCM 3:27.77

47.07
52.80
54.51
53.39

Front half 99.87s · back half 107.90s

200 Individual Medley LCM 2:58.20

40.04
43.96
56.23
37.97

Front half 84.00s · back half 94.20s

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 29.08 6 swims
100 Freestyle SCY 1:05.32 1 swim
50 Backstroke SCY 33.51 3 swims
100 Backstroke SCY 1:12.74 5 swims
50 Breaststroke SCY 38.86 6 swims
100 Breaststroke SCY 1:24.85 3 swims
100 Individual Medley SCY 1:14.22 4 swims
50 Freestyle LCM 33.07 1 swim
100 Freestyle LCM 1:11.89 2 swims
50 Backstroke LCM 38.60 2 swims
100 Backstroke LCM 1:23.94 2 swims
50 Breaststroke LCM 45.06 3 swims
100 Breaststroke LCM 1:35.98 3 swims
200 Breaststroke LCM 3:27.77 1 swim
50 Butterfly LCM 37.90 1 swim
200 Individual Medley LCM 2:58.20 2 swims