swimstats

Grant Zimmermann

Mage 10NCVAYOTA

73 plausible swims · 14 meets · 2023-06-17 → 2026-06-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 32.68 BB+1.49s to A·+10.39s to Sectionals 2026-01-24 GCY Winter Meet 2026venue
100 Freestyle SCY 1:08.73 A+1.54s to AA·+20.44s to Sectionals 2026-03-20 2026 USRY Short Course Champsvenue
200 Freestyle SCY 2:39.35 BB+7.66s to A·+53.56s to Sectionals 2026-02-14 Speedo 2026 MOR Short Course Qualifier Meetvenue
500 Freestyle SCY 7:09.64 BB+26.05s to A·+143.55s to Sectionals 2025-10-10 2025 TYDE Andy Craver Autumn Leaves Invvenue
50 Backstroke SCY 35.60 AA+1.41s to AAA·+9.91s to Sectionals 2026-03-21 2026 USRY Short Course Champsvenue
100 Backstroke SCY 1:15.49 AA+2.70s to AAA·+20.40s to Sectionals 2026-03-20 2026 USRY Short Course Champsvenue
50 Breaststroke SCY 42.43 BB+0.34s to A·+12.94s to Sectionals 2026-03-20 2026 USRY Short Course Champsvenue
100 Breaststroke SCY 1:37.53 BB+5.84s to A·+34.84s to Sectionals 2025-10-25 GOLD IMX 2025venue
50 Butterfly SCY 36.18 BB+0.09s to A·+11.89s to Sectionals 2026-01-24 GCY Winter Meet 2026venue
100 Butterfly SCY 1:20.53 A+0.74s to AA·+27.84s to Sectionals 2026-03-21 2026 USRY Short Course Champsvenue
100 Individual Medley SCY 1:18.35 A+1.86s to AA 2026-03-22 2026 USRY Short Course Champsvenue
200 Individual Medley SCY 2:46.76 A+0.87s to AA·+47.37s to Sectionals 2026-03-21 2026 USRY Short Course Champsvenue
50 Freestyle LCM 35.63 A+1.24s to AA·+10.04s to Sectionals 2026-06-12 2026 SwimRVA Summer Invitationalfast pool
100 Freestyle LCM 1:17.18 A+0.39s to AA·+21.89s to Sectionals 2026-06-14 2026 SwimRVA Summer Invitationalfast pool
200 Freestyle LCM 2:46.37 AA+7.18s to AAA·+45.48s to Sectionals 2026-06-13 2026 SwimRVA Summer Invitationalfast pool
400 Freestyle LCM 5:42.93 AA+6.34s to AAA·+83.84s to Sectionals 2026-06-14 2026 SwimRVA Summer Invitationalfast pool
50 Backstroke LCM 40.45 AA+1.46s to AAA·+10.26s to Sectionals 2026-06-12 2026 SwimRVA Summer Invitationalfast pool
100 Backstroke LCM 1:28.09 AA+4.00s to AAA·+23.60s to Sectionals 2026-04-26 2026 RSA Warm Up to LC - copied - copiedvenue
50 Breaststroke LCM 50.77 BB+2.88s to A·+16.58s to Sectionals 2026-04-26 2026 RSA Warm Up to LC - copied - copiedvenue
100 Breaststroke LCM 2:00.12 B+0.73s to BB·+47.73s to Sectionals 2025-05-17 2025 EAC Memorial Invitevenue
50 Butterfly LCM 40.81 BB+0.22s to A·+13.02s to Sectionals 2026-04-25 2026 RSA Warm Up to LC - copied - copiedvenue
100 Butterfly LCM 1:31.06 A+0.37s to AA·+30.57s to Sectionals 2026-06-14 2026 SwimRVA Summer Invitationalfast pool
200 Individual Medley LCM 3:08.73 AA+7.64s to AAA·+51.04s to Sectionals 2026-06-12 2026 SwimRVA Summer Invitationalfast pool
400 Individual Medley LCM 6:39.55 +105.66s to Sectionals 2026-06-13 2026 SwimRVA Summer Invitationalfast pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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 27.66 flying 200 Free Relay (leg 2) 2025-10-11 2025 TYDE Andy Craver Autumn Leaves Inv
50 Backstroke SCY 34.20 flat 200 Medley Relay 2026-03-20 2026 USRY Short Course Champs
50 Butterfly SCY 34.59 flying 200 Medley Relay (leg 3) 2026-02-28 2026 NCS SC AG CHAMPS
50 Freestyle LCM 34.49 flat 200 Free Relay 2025-07-20 NCS LC AG Championships
50 Freestyle LCM 33.76 flying 200 Free Relay (leg 3) 2026-06-14 2026 SwimRVA Summer Invitational
50 Backstroke LCM 41.95 flat 200 Medley Relay 2025-07-19 NCS LC AG Championships
50 Butterfly LCM 44.70 flying 200 Medley Relay (leg 3) 2026-06-13 2026 SwimRVA Summer Invitational

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 10 & under · LCM

3375 points (5/5 events)

EventTime Points
200 FR LCM 2:46.37 757
100 BK LCM 1:28.09 748
100 BR LCM 2:00.12 444
100 FL LCM 1:31.06 667
200 IM LCM 3:08.73 759

IMR 10 & under · LCM

3421 points (5/5 events)

EventTime Points
100 FR LCM 1:17.18 739
50 BK LCM 40.45 764
50 BR LCM 50.77 545
50 FL LCM 40.81 614
200 IM LCM 3:08.73 759

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 1:08.73 RT 0.73s

33.54
35.19

Front half 33.54s · back half 35.19s

200 Freestyle SCY 2:39.35

36.56
42.79
42.86
37.14

Front half 79.35s · back half 80.00s

500 Freestyle SCY 7:09.64

40.22
43.43
45.09
44.83
42.29
43.42
44.07
43.96
42.38
39.95

Front half 215.86s · back half 213.78s

100 Backstroke SCY 1:15.49 RT 0.78s

36.33
39.16

Front half 36.33s · back half 39.16s

100 Breaststroke SCY 1:37.53

44.78
52.75

Front half 44.78s · back half 52.75s

100 Butterfly SCY 1:20.53

37.20
43.33

Front half 37.20s · back half 43.33s

100 Individual Medley SCY 1:18.35

36.35
42.00

Front half 36.35s · back half 42.00s

200 Individual Medley SCY 2:46.76 RT 0.70s

37.93
41.79
51.81
35.23

Front half 79.72s · back half 87.04s

100 Freestyle LCM 1:17.18

36.49
40.69

Front half 36.49s · back half 40.69s

200 Freestyle LCM 2:46.37

38.00
43.53
43.27
41.57

Front half 81.53s · back half 84.84s

400 Freestyle LCM 5:42.93

40.88
44.25
44.05
43.27
42.58
42.95
43.06
41.89

Front half 172.45s · back half 170.48s

100 Backstroke LCM 1:28.09

42.23
45.86

Front half 42.23s · back half 45.86s

100 Breaststroke LCM 2:00.12

55.47
64.65

Front half 55.47s · back half 64.65s

100 Butterfly LCM 1:31.06

41.71
49.35

Front half 41.71s · back half 49.35s

200 Individual Medley LCM 3:08.73

42.14
49.05
56.64
40.90

Front half 91.19s · back half 97.54s

400 Individual Medley LCM 6:39.55

46.34
52.85
48.29
49.21
58.37
59.44
41.56
43.49

Front half 196.69s · back half 202.86s

Reaction time

fastest 0.70s average 0.730s slowest 0.78s 4 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 32.68 6 swims
100 Freestyle SCY 1:08.73 4 swims
200 Freestyle SCY 2:39.35 2 swims
500 Freestyle SCY 7:09.64 1 swim
50 Backstroke SCY 35.60 3 swims
100 Backstroke SCY 1:15.49 4 swims
50 Breaststroke SCY 42.43 3 swims
100 Breaststroke SCY 1:37.53 2 swims
50 Butterfly SCY 36.18 4 swims
100 Butterfly SCY 1:20.53 4 swims
100 Individual Medley SCY 1:18.35 5 swims
200 Individual Medley SCY 2:46.76 3 swims
50 Freestyle LCM 35.63 3 swims
100 Freestyle LCM 1:17.18 3 swims
200 Freestyle LCM 2:46.37 3 swims
400 Freestyle LCM 5:42.93 1 swim
50 Backstroke LCM 40.45 2 swims
100 Backstroke LCM 1:28.09 6 swims
50 Breaststroke LCM 50.77 2 swims
100 Breaststroke LCM 2:00.12 1 swim
50 Butterfly LCM 40.81 3 swims
100 Butterfly LCM 1:31.06 3 swims
200 Individual Medley LCM 3:08.73 2 swims
400 Individual Medley LCM 6:39.55 1 swim