swimstats

Thomas Grieser

Mage 12COSEROCK

406 plausible swims · 64 meets · 2022-09-30 → 2026-06-28

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 21.39 2023-03-12 2023 CO Zone 5 Championships venue
50 Freestyle SCY 31.07 B+0.58s to BB·+7.88s to Sectionals 2026-02-14 2026 CO ACES Winter Open fast pool
100 Freestyle SCY 1:07.09 B+0.70s to BB·+16.10s to Sectionals 2026-03-07 2026 CO 14&U Silver State venue
200 Freestyle SCY 2:30.77 B+5.88s to BB·+38.98s to Sectionals 2026-03-06 2026 CO 14&U Silver State venue
500 Freestyle SCY 6:45.69 B+15.70s to BB·+103.00s to Sectionals 2026-03-08 2026 CO 14&U Silver State venue
1000 Freestyle SCY 15:03.54 +20.05s to B·+269.55s to Sectionals 2025-01-01 Colorado Swimming Championship Meet
25 Backstroke SCY 22.19 2023-03-12 2023 CO Zone 5 Championships venue
50 Backstroke SCY 33.98 BB+1.29s to A·+10.29s to Futures 2026-02-21 2026 CO PPA February Frenzy Last Chance Meet venue
100 Backstroke SCY 1:13.13 BB+3.84s to A·+17.64s to Sectionals 2026-02-22 2026 CO PPA February Frenzy Last Chance Meet venue
200 Backstroke SCY 2:40.32 BB+12.13s to A·+39.03s to Sectionals 2026-01-16 2026 Gabrielle Rose Tiger Classic
50 Breaststroke SCY 40.18 B+0.09s to BB·+13.89s to Futures 2026-03-06 2026 CO 14&U Silver State venue
100 Breaststroke SCY 1:29.39 B+3.90s to BB·+26.20s to Sectionals 2026-03-08 2026 CO 14&U Silver State venue
25 Butterfly SCY 25.43 2023-03-11 2023 CO Zone 5 Championships venue
50 Butterfly SCY 35.01 B+0.82s to BB·+12.12s to Futures 2025-01-01 Colorado Swimming Championship Meet
100 Butterfly SCY 1:21.82 B+5.73s to BB·+26.63s to Sectionals 2026-03-07 2026 CO 14&U Silver State venue
100 Individual Medley SCY 1:19.24 B+3.35s to BB 2025-01-01 Colorado Swimming Championship Meet
200 Individual Medley SCY 2:45.10 BB+12.81s to A·+41.11s to Sectionals 2026-03-07 2026 CO 14&U Silver State venue
50 Freestyle LCM 32.92 BB+0.83s to A·+5.93s to Sectionals 2026-05-02 2026 CO Longmont IMR/IMX Adrenaline Gauntlet venue
100 Freestyle LCM 1:13.58 BB+3.19s to A·+14.59s to Sectionals 2026-06-28 2026 CO Zone 2 District Meet--DU venue
200 Freestyle LCM 2:48.73 B+2.34s to BB·+40.04s to Sectionals 2026-05-02 2026 CO Longmont IMR/IMX Adrenaline Gauntlet venue
400 Freestyle LCM 6:44.55 +23.36s to B·+130.16s to Sectionals 2025-06-29 2025 CO Zone 2 DU Meet venue
50 Backstroke LCM 36.38 A+0.29s to AA·+8.49s to Futures 2026-05-17 2026 CO NJ Ken Kelley Invite fast pool
100 Backstroke LCM 1:20.64 A+2.55s to AA·+15.45s to Sectionals 2026-06-05 FAST June Bonanza - copied
200 Backstroke LCM 3:03.07 BB+9.08s to A·+41.58s to Sectionals 2026-05-17 2026 CO NJ Ken Kelley Invite fast pool
50 Breaststroke LCM 45.93 B+0.04s to BB·+15.04s to Futures 2026-06-28 2026 CO Zone 2 District Meet--DU venue
100 Breaststroke LCM 1:42.44 B+2.85s to BB·+28.74s to Sectionals 2026-04-26 2026 CO Arena Catch Me If You Can venue
50 Butterfly LCM 37.19 BB+1.90s to A·+10.90s to Futures 2026-06-05 FAST June Bonanza - copied
100 Butterfly LCM 1:29.21 B+1.92s to BB·+26.12s to Sectionals 2026-06-26 2026 CO Zone 2 District Meet--DU venue
200 Individual Medley LCM 3:06.64 BB+12.45s to A·+41.95s to Sectionals 2026-05-03 2026 CO Longmont IMR/IMX Adrenaline Gauntlet venue
400 Individual Medley LCM 6:32.38 BB+16.99s to A·+84.59s to Sectionals 2026-06-05 2026 CO FAST June Bonanza Open venue

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 36.50 flying 200 Free Relay (leg 2) 2024-12-14 2024 CO Falfins Holiday Open
50 Backstroke SCY 34.71 flat 200 Medley Relay 2026-02-28 2026 CO CSI SC Age Group Championships
50 Butterfly SCY 44.22 flying 200 Medley Relay (leg 3) 2023-12-10 2023 CO Falfins Holiday Open

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

2438 points (5/5 events)

EventTime Points
400 FR LCM 6:44.55 352
100 BK LCM 1:20.64 665
100 BR LCM 1:42.44 458
100 FL LCM 1:29.21 438
200 IM LCM 3:06.64 525

IMR 11-12 · LCM

2773 points (5/5 events)

EventTime Points
200 FR LCM 2:48.73 505
50 BK LCM 36.38 718
50 BR LCM 45.93 485
50 FL LCM 37.19 540
200 IM LCM 3:06.64 525

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

PR splits

100 Freestyle SCY 1:07.09

31.87
35.22

Front half 31.87s · back half 35.22s

200 Freestyle SCY 2:30.77

34.12
39.10
39.01
38.54

Front half 73.22s · back half 77.55s

500 Freestyle SCY 6:45.69

35.40
40.62
41.16
41.03
41.85
41.09
41.71
42.42
41.89
38.52

Front half 200.06s · back half 205.63s

100 Backstroke SCY 1:13.13

35.00
38.13

Front half 35.00s · back half 38.13s

100 Breaststroke SCY 1:29.39

41.25
48.14

Front half 41.25s · back half 48.14s

100 Butterfly SCY 1:21.82

36.12
45.70

Front half 36.12s · back half 45.70s

200 Individual Medley SCY 2:45.10

36.80
42.91
47.58
37.81

Front half 79.71s · back half 85.39s

100 Freestyle LCM 1:13.58

35.72
37.86

Front half 35.72s · back half 37.86s

200 Freestyle LCM 2:48.73

37.74
43.73
44.13
43.13

Front half 81.47s · back half 87.26s

400 Freestyle LCM 6:44.55

42.57
49.88
52.36
52.49
50.03
53.66
52.40
51.16

Front half 197.30s · back half 207.25s

200 Backstroke LCM 3:03.07

43.10
47.30
48.21
44.46

Front half 90.40s · back half 92.67s

100 Breaststroke LCM 1:42.44

48.48
53.96

Front half 48.48s · back half 53.96s

100 Butterfly LCM 1:29.21

40.61
48.60

Front half 40.61s · back half 48.60s

200 Individual Medley LCM 3:06.64

41.66
46.52
55.90
42.56

Front half 88.18s · back half 98.46s

400 Individual Medley LCM 6:32.38

42.19
50.33
50.50
46.53
57.51
53.87
47.81
43.64

Front half 189.55s · back half 202.83s

Reaction time

fastest 0.69s average 0.760s slowest 0.85s 5 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.

Progression

Faster times are higher. One card per event, all courses & history.

25 Freestyle SCY 21.39 1 swim
50 Freestyle SCY 31.07 24 swims
100 Freestyle SCY 1:07.09 19 swims
200 Freestyle SCY 2:30.77 12 swims
500 Freestyle SCY 6:45.69 2 swims
1000 Freestyle SCY 15:03.54 1 swim
25 Backstroke SCY 22.19 2 swims
50 Backstroke SCY 33.98 31 swims
100 Backstroke SCY 1:13.13 26 swims
200 Backstroke SCY 2:40.32 6 swims
50 Breaststroke SCY 40.18 15 swims
100 Breaststroke SCY 1:29.39 9 swims
25 Butterfly SCY 25.43 1 swim
50 Butterfly SCY 35.01 22 swims
100 Butterfly SCY 1:21.82 17 swims
100 Individual Medley SCY 1:19.24 17 swims
200 Individual Medley SCY 2:45.10 8 swims
50 Freestyle LCM 32.92 25 swims
100 Freestyle LCM 1:13.58 22 swims
200 Freestyle LCM 2:48.73 8 swims
400 Freestyle LCM 6:44.55 2 swims
50 Backstroke LCM 36.38 25 swims
100 Backstroke LCM 1:20.64 23 swims
200 Backstroke LCM 3:03.07 4 swims
50 Breaststroke LCM 45.93 11 swims
100 Breaststroke LCM 1:42.44 11 swims
50 Butterfly LCM 37.19 26 swims
100 Butterfly LCM 1:29.21 20 swims
200 Individual Medley LCM 3:06.64 12 swims
400 Individual Medley LCM 6:32.38 4 swims