swimstats

Karson Koscheski

Fage 14OKGCSC

86 plausible swims · 20 meets · 2022-12-03 → 2026-07-23

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 29.48 BB+1.49s to A·+4.19s to Sectionals 2026-01-10 20206 KMSC Winter Invitational
100 Freestyle SCY 1:04.82 BB+3.93s to A·+10.33s to Sectionals 2025-10-03 2025 JTSC Fall Invitational
200 Freestyle SCY 2:20.29 BB+8.40s to A·+22.40s to Sectionals 2026-01-10 20206 KMSC Winter Invitational
500 Freestyle SCY 6:09.99 BB+16.60s to A·+55.00s to Sectionals 2026-02-26 2026 OKS 14-Under Championship
50 Backstroke SCY 42.22 +5.63s to B·+14.93s to Sectionals 2024-10-25 AESC Halloween Meet 2024
100 Backstroke SCY 1:20.91 +3.72s to B·+20.42s to Sectionals 2025-10-24 AESC Halloween Meet 2025 - copied
200 Backstroke SCY 3:49.17 +61.28s to B·+97.68s to Sectionals 2023-12-01 2023 Stars of Winter
50 Breaststroke SCY 49.83 +7.74s to B·+19.14s to Sectionals 2024-10-25 AESC Halloween Meet 2024
100 Breaststroke SCY 1:32.32 +3.63s to B·+22.83s to Sectionals 2025-10-24 AESC Halloween Meet 2025 - copied
50 Butterfly SCY 51.57 +15.58s to B·+24.88s to Sectionals 2023-11-10 Gobbler Invitational
100 Butterfly SCY 1:38.70 +21.81s to B·+39.11s to Sectionals 2024-10-25 AESC Halloween Meet 2024
100 Individual Medley SCY 1:41.92 2023-11-10 Gobbler Invitational
200 Individual Medley SCY 2:53.62 +1.13s to B·+40.63s to Sectionals 2025-10-03 2025 JTSC Fall Invitational
50 Freestyle SCM 49.79 +13.70s to B 2023-02-12 OKS DII SCY West Championshipsvenue
100 Freestyle SCM 1:53.50 +35.01s to B 2023-01-08 SwimTulsa Race Into the New Year Invitevenue
200 Freestyle SCM 3:57.14 +67.15s to B 2023-02-10 OKS DII SCY West Championshipsvenue
50 Backstroke SCM 1:00.99 +20.60s to B 2023-02-12 OKS DII SCY West Championshipsvenue
100 Backstroke SCM 2:18.62 +53.33s to B 2023-01-07 SwimTulsa Race Into the New Year Invitevenue
50 Breaststroke SCM 1:11.95 +25.46s to B 2023-02-11 OKS DII SCY West Championshipsvenue
50 Butterfly SCM 1:09.98 +30.19s to B 2023-02-11 OKS DII SCY West Championshipsvenue
100 Individual Medley SCM 2:21.12 2023-01-08 SwimTulsa Race Into the New Year Invitevenue
50 Freestyle LCM 32.17 BB+0.18s to A·+3.38s to Sectionals 2026-07-23 2026 OKS 11-Over Championships
100 Freestyle LCM 1:13.10 BB+3.51s to A·+11.31s to Sectionals 2026-06-26 2026 KMSC Firecracker
200 Freestyle LCM 2:39.18 BB+8.79s to A·+26.09s to Sectionals 2026-06-26 2026 KMSC Firecracker
400 Freestyle LCM 5:27.12 BB+10.93s to A·+44.73s to Sectionals 2026-07-23 2026 OKS 11-Over Championships
50 Backstroke LCM 44.73 +2.04s to B·+13.24s to Sectionals 2025-05-30 22nd Annual AESC Summer Splash 2025
100 Backstroke LCM 1:37.84 +7.85s to B·+27.35s to Sectionals 2025-05-30 22nd Annual AESC Summer Splash 2025
50 Breaststroke LCM 51.39 +3.50s to B·+15.80s to Sectionals 2025-05-30 22nd Annual AESC Summer Splash 2025
100 Breaststroke LCM 1:55.47 +13.08s to B·+35.48s to Sectionals 2025-05-30 22nd Annual AESC Summer Splash 2025
200 Breaststroke LCM 4:03.08 +22.29s to B·+70.29s to Sectionals 2025-06-05 June Bugs and Fireflies 2025
50 Butterfly LCM 46.47 +6.48s to B·+16.18s to Sectionals 2025-05-30 22nd Annual AESC Summer Splash 2025
100 Butterfly LCM 1:34.82 +7.43s to B·+26.73s to Sectionals 2026-06-26 2026 KMSC Firecracker
200 Individual Medley LCM 3:13.27 B+9.98s to BB·+41.98s to Sectionals 2026-05-15 2026 JTSC Aloha Meet

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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 SCM 54.29 flying 200 Free Relay (leg 2) 2023-01-08 SwimTulsa Race Into the New Year Invite
50 Breaststroke SCM 1:15.45 flying 200 Medley Relay (leg 2) 2023-01-07 SwimTulsa Race Into the New Year Invite

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

1363 points (3/6 events — incomplete)

EventTime Points
400 FR LCM 5:27.12 601
200 BR LCM 4:03.08 314
200 IM LCM 3:13.27 448
200 BK LCM— 0
200 FL LCM— 0
400 IM LCM— 0

IMR 13-14 · LCM

1957 points (5/5 events)

EventTime Points
200 FR LCM 2:39.18 563
100 BK LCM 1:37.84 325
100 BR LCM 1:55.47 294
100 FL LCM 1:34.82 327
200 IM LCM 3:13.27 448

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

PR splits

100 Freestyle SCY 1:04.82

37.05
27.77

Front half 37.05s · back half 27.77s

200 Freestyle SCY 2:20.29

32.00
35.61
37.21
35.47

Front half 67.61s · back half 72.68s

100 Backstroke SCY 1:20.91

39.27
41.64

Front half 39.27s · back half 41.64s

100 Breaststroke SCY 1:32.32

43.51
48.81

Front half 43.51s · back half 48.81s

100 Individual Medley SCY 1:41.92 split/total mismatch

48.96
4.00

Front half 48.96s · back half 52.96s

200 Individual Medley SCY 2:53.62

41.27
43.08
51.96
37.31

Front half 84.35s · back half 89.27s

100 Freestyle SCM 1:53.50

54.38
59.12

Front half 54.38s · back half 59.12s

200 Freestyle SCM 3:57.14

51.75
60.56
63.87
60.96

Front half 112.31s · back half 124.83s

100 Backstroke SCM 2:18.62

64.44
74.18

Front half 64.44s · back half 74.18s

100 Individual Medley SCM 2:21.12

69.84
71.28

Front half 69.84s · back half 71.28s

100 Freestyle LCM 1:13.10

35.05
38.05

Front half 35.05s · back half 38.05s

200 Freestyle LCM 2:39.18

34.78
39.36
43.09
41.95

Front half 74.14s · back half 85.04s

100 Butterfly LCM 1:34.82

40.69
54.13

Front half 40.69s · back half 54.13s

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 29.48 8 swims
100 Freestyle SCY 1:04.82 7 swims
200 Freestyle SCY 2:20.29 6 swims
500 Freestyle SCY 6:09.99 2 swims
50 Backstroke SCY 42.22 3 swims
100 Backstroke SCY 1:20.91 5 swims
200 Backstroke SCY 3:49.17 1 swim
50 Breaststroke SCY 49.83 2 swims
100 Breaststroke SCY 1:32.32 2 swims
50 Butterfly SCY 51.57 1 swim
100 Butterfly SCY 1:38.70 1 swim
100 Individual Medley SCY 1:41.92 2 swims
200 Individual Medley SCY 2:53.62 2 swims
50 Freestyle SCM 49.79 2 swims
100 Freestyle SCM 1:53.50 2 swims
200 Freestyle SCM 3:57.14 2 swims
50 Backstroke SCM 1:00.99 2 swims
100 Backstroke SCM 2:18.62 1 swim
50 Breaststroke SCM 1:11.95 2 swims
50 Butterfly SCM 1:09.98 2 swims
100 Individual Medley SCM 2:21.12 1 swim
50 Freestyle LCM 32.17 5 swims
100 Freestyle LCM 1:13.10 4 swims
200 Freestyle LCM 2:39.18 4 swims
400 Freestyle LCM 5:27.12 2 swims
50 Backstroke LCM 44.73 3 swims
100 Backstroke LCM 1:37.84 2 swims
50 Breaststroke LCM 51.39 3 swims
100 Breaststroke LCM 1:55.47 1 swim
200 Breaststroke LCM 4:03.08 1 swim
50 Butterfly LCM 46.47 3 swims
100 Butterfly LCM 1:34.82 1 swim
200 Individual Medley LCM 3:13.27 1 swim