Corey Konnerth

Mage 12ILLWSA

45 plausible swims · 9 meets · 2024-03-09 → 2026-03-15

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.56	AA+0.77s to AAA	2026-02-28	2026 Winter ISI Regionals- LWSA venue
100 Freestyle	SCY	1:03.01	BB+1.72s to A	2025-07-20	2025 ISI Summer LWSA Regional venue
200 Freestyle	SCY	2:07.66	AA+5.07s to AAA	2026-03-13	2026 ISI Winter 11-14 Age Group Championships venue
500 Freestyle	SCY	5:40.03	AA+10.04s to AAA	2026-03-15	2026 ISI Winter 11-14 Age Group Championships venue
1000 Freestyle	SCY	11:19.53	AAA+16.94s to AAAA	2026-02-27	2026 Winter ISI Regionals- LWSA venue
50 Backstroke	SCY	32.44	A+1.25s to AA	2026-02-28	2026 Winter ISI Regionals- LWSA venue
100 Backstroke	SCY	1:17.51	B+1.82s to BB	2024-07-14	2024 IL DLTA Summer Regional Championships slow pool
200 Backstroke	SCY	2:30.35	BB+2.16s to A	2025-07-18	2025 ISI Summer LWSA Regional venue
50 Breaststroke	SCY	35.75	A+0.76s to AA	2026-03-14	2026 ISI Winter 11-14 Age Group Championships venue
100 Breaststroke	SCY	1:20.06	BB+1.67s to A	2026-02-28	2026 Winter ISI Regionals- LWSA venue
200 Breaststroke	SCY	2:46.26	A+4.87s to AA	2026-02-27	2026 Winter ISI Regionals- LWSA venue
50 Butterfly	SCY	31.51	BB+0.32s to A	2026-03-01	2026 Winter ISI Regionals- LWSA venue
100 Individual Medley	SCY	1:04.67	AA+0.68s to AAA	2025-07-20	2025 ISI Summer LWSA Regional venue
200 Individual Medley	SCY	2:27.05	A+1.46s to AA	2026-03-14	2026 ISI Winter 11-14 Age Group Championships venue
200 Freestyle	LCM	2:33.04	A+5.85s to AA	2025-07-25	Illinois Swimming Age Group Champs LC 25 venue
400 Freestyle	LCM	5:11.18	AA+11.69s to AAA	2025-07-24	Illinois Swimming Age Group Champs LC 25 venue
50 Backstroke	LCM	38.20	BB+0.41s to A	2025-07-24	Illinois Swimming Age Group Champs LC 25 venue
100 Backstroke	LCM	1:30.04	B+0.45s to BB	2024-08-08	2024 IL Swimming LC Age Group Championships
200 Backstroke	LCM	2:54.98	BB+0.99s to A	2025-07-27	Illinois Swimming Age Group Champs LC 25 venue
50 Breaststroke	LCM	41.63	A+1.64s to AA	2025-07-25	Illinois Swimming Age Group Champs LC 25 venue
200 Breaststroke	LCM	3:23.68	BB+8.29s to A	2025-07-26	Illinois Swimming Age Group Champs LC 25 venue
200 Individual Medley	LCM	2:55.93	BB+1.74s to A	2025-07-26	Illinois Swimming Age Group Champs LC 25 venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	31.66	flat	200 Free Relay	2024-07-14	2024 IL DLTA Summer Regional Championships
100 Freestyle	SCY	1:03.93	flying	400 Free Relay (leg 3)	2025-03-16	2025 ISI Winter 11-14 Age Group Championships
50 Breaststroke	SCY	35.22	flying	200 Medley Relay (leg 2)	2026-02-28	2026 Winter ISI Regionals- LWSA
100 Breaststroke	SCY	1:18.47	flying	400 Medley Relay (leg 2)	2026-03-14	2026 ISI Winter 11-14 Age Group Championships
50 Freestyle	LCM	36.11	flying	200 Free Relay (leg 2)	2024-07-18	2024 IL Swimming LC Age Group Championships
50 Breaststroke	LCM	41.61	flying	200 Medley Relay (leg 2)	2025-07-25	Illinois Swimming Age Group Champs LC 25
100 Breaststroke	LCM	1:35.18	flying	400 Medley Relay (leg 2)	2025-07-27	Illinois Swimming Age Group Champs LC 25

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 · SCY

2577 points (4/5 events — incomplete)

Event	Time	Points
500 FR SCY	5:40.03	794
100 BK SCY	1:17.51	452
100 BR SCY	1:20.06	607
200 IM SCY	2:27.05	724
100 FL SCY	—	0

IMR 11-12 · SCY

3557 points (5/5 events)

Event	Time	Points
200 FR SCY	2:07.66	769
50 BK SCY	32.44	656
50 BR SCY	35.75	683
50 FL SCY	31.51	607
100 IM SCY	1:04.67	842

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

PR splits

100 Freestyle SCY 1:03.01

30.12

32.89

Front half 30.12s · back half 32.89s

200 Freestyle SCY 2:07.66

29.22

32.38

33.35

32.71

Front half 61.60s · back half 66.06s

500 Freestyle SCY 5:40.03

30.39

33.63

34.81

34.43

34.80

34.66

35.57

35.22

34.21

32.31

Front half 168.06s · back half 171.97s

1000 Freestyle SCY 11:19.53

29.71

33.25

34.37

34.36

34.38

34.23

34.06

34.08

34.37

34.24

34.36

34.71

34.76

34.73

34.47

34.24

34.23

34.08

32.53

Front half 337.18s · back half 342.35s

100 Backstroke SCY 1:17.51

37.39

40.12

Front half 37.39s · back half 40.12s

200 Backstroke SCY 2:30.35

35.57

37.60

39.16

38.02

Front half 73.17s · back half 77.18s

100 Breaststroke SCY 1:20.06

37.37

42.69

Front half 37.37s · back half 42.69s

200 Breaststroke SCY 2:46.26

35.69

41.83

43.95

44.79

Front half 77.52s · back half 88.74s

100 Individual Medley SCY 1:04.67

26.17

38.50

Front half 26.17s · back half 38.50s

200 Individual Medley SCY 2:27.05

32.87

36.98

44.84

32.36

Front half 69.85s · back half 77.20s

200 Freestyle LCM 2:33.04

34.72

39.30

39.50

39.52

Front half 74.02s · back half 79.02s

400 Freestyle LCM 5:11.18 RT 0.81s

34.54

38.17

39.64

39.55

40.24

39.93

40.46

38.65

Front half 151.90s · back half 159.28s

200 Backstroke LCM 2:54.98 RT 0.89s

40.27

45.20

45.09

44.42

Front half 85.47s · back half 89.51s

200 Breaststroke LCM 3:23.68

44.50

50.96

54.31

53.91

Front half 95.46s · back half 108.22s

200 Individual Medley LCM 2:55.93

39.49

46.22

51.07

39.15

Front half 85.71s · back half 90.22s

Reaction time

fastest 0.80s average 0.824s slowest 0.89s 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.

50 Freestyle SCY 26.56 4 swims

100 Freestyle SCY 1:03.01 2 swims

200 Freestyle SCY 2:07.66 3 swims

500 Freestyle SCY 5:40.03 4 swims

1000 Freestyle SCY 11:19.53 2 swims

50 Backstroke SCY 32.44 2 swims

100 Backstroke SCY 1:17.51 1 swim

200 Backstroke SCY 2:30.35 1 swim

50 Breaststroke SCY 35.75 2 swims

100 Breaststroke SCY 1:20.06 3 swims

200 Breaststroke SCY 2:46.26 3 swims

50 Butterfly SCY 31.51 1 swim

100 Individual Medley SCY 1:04.67 4 swims

200 Individual Medley SCY 2:27.05 2 swims

200 Freestyle LCM 2:33.04 1 swim

400 Freestyle LCM 5:11.18 1 swim

50 Backstroke LCM 38.20 2 swims

100 Backstroke LCM 1:30.04 2 swims

200 Backstroke LCM 2:54.98 1 swim

50 Breaststroke LCM 41.63 2 swims

200 Breaststroke LCM 3:23.68 1 swim

200 Individual Medley LCM 2:55.93 1 swim