Jacob Nerl

Mage 17CZOHMAST

32 plausible swims · 6 meets · 2023-07-15 → 2026-03-29

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.76	AA+0.67s to AAA	2025-03-01	2025 OH Tim Myers Memorial SC Senior Champs venue
100 Freestyle	SCY	50.03	AA+1.74s to AAA	2025-03-02	2025 OH Tim Myers Memorial SC Senior Champs venue
500 Freestyle	SCY	5:07.71	A+6.02s to AA	2024-03-03	2024 OH Tim Myers Memorial SC Senior Champs venue
1000 Freestyle	SCY	10:39.59	A+7.60s to AA		2024 OH Tim Myers Memorial SC Senior Champs venue
1650 Freestyle	SCY	17:38.10	A+2.41s to AA	2024-02-29	2024 OH Tim Myers Memorial SC Senior Champs venue
100 Backstroke	SCY	55.61	A+0.72s to AA	2024-03-02	2024 OH Tim Myers Memorial SC Senior Champs venue
50 Breaststroke	SCY	26.01	AAAA	2025-02-27	2025 OH Tim Myers Memorial SC Senior Champs
50 Freestyle	LCM	25.98	AA+0.49s to AAA	2024-07-18	2024OH CZ East Speedo Sectionals fast pool
100 Freestyle	LCM	56.57	AA+0.98s to AAA	2024-07-21	2024OH CZ East Speedo Sectionals fast pool
200 Freestyle	LCM	2:04.91	AA+2.72s to AAA	2024-07-19	2024OH CZ East Speedo Sectionals fast pool
400 Freestyle	LCM	4:45.63	BB+1.34s to A	2024-07-28	2024 OH LSC LC Senior Champs venue
50 Backstroke	LCM	30.28	AA+0.89s to AAA	2026-03-27	2026 Central Zone East Spring Speedo Sectiona venue
100 Backstroke	LCM	1:05.31	A+0.62s to AA	2024-07-20	2024OH CZ East Speedo Sectionals fast pool
200 Backstroke	LCM	2:24.07	A+3.08s to AA	2024-07-26	2024 OH LSC LC Senior Champs venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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
100 Freestyle	SCY	49.54	flying	400 Free Relay (leg 3)	2024-02-23	2024 OHIO STATE HIGH SCHOOL DI
200 Freestyle	SCY	1:53.82	flying	800 Free Relay (leg 4)	2024-02-29	2024 OH Tim Myers Memorial SC Senior Champs
100 Backstroke	SCY	56.90	flat	400 Medley Relay	2024-03-02	2024 OH Tim Myers Memorial SC Senior Champs
50 Freestyle	LCM	26.35	flat	200 Free Relay	2024-03-21	2024 Spring Speedo Sectionals
50 Freestyle	LCM	25.49	flying	200 Medley Relay (leg 4)	2026-03-27	2026 Central Zone East Spring Speedo Sectiona
50 Freestyle	LCM	25.20	flying	200 Free Relay (leg 3)	2025-03-27	2025 Central Zone East Spring Speedo Sectiona
100 Freestyle	LCM	55.96	flat	400 Free Relay	2025-03-28	2025 Central Zone East Spring Speedo Sectiona
100 Freestyle	LCM	56.47	flying	400 Free Relay (leg 4)	2024-07-19	2024OH CZ East Speedo Sectionals
100 Freestyle	LCM	56.20	flying	400 Medley Relay (leg 4)	2025-03-30	2025 Central Zone East Spring Speedo Sectiona
200 Freestyle	LCM	2:08.37	flat	800 Free Relay	2024-03-23	2024 Spring Speedo Sectionals
200 Freestyle	LCM	2:08.71	flying	800 Free Relay (leg 4)	2024-07-20	2024OH CZ East Speedo Sectionals
50 Backstroke	LCM	29.90	flat	200 Medley Relay	2024-03-22	2024 Spring Speedo Sectionals
100 Backstroke	LCM	1:05.48	flat	400 Medley Relay	2024-03-24	2024 Spring Speedo Sectionals

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 17-18 · LCM

1313 points (2/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:45.63	630
200 BK LCM	2:24.07	683
200 BR LCM	—	0
200 FL LCM	—	0
200 IM LCM	—	0
400 IM LCM	—	0

IMR 17-18 · LCM

1481 points (2/5 events — incomplete)

Event	Time	Points
200 FR LCM	2:04.91	774
100 BK LCM	1:05.31	707
100 BR LCM	—	0
100 FL LCM	—	0
200 IM 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 50.03

24.05

25.98

Front half 24.05s · back half 25.98s

500 Freestyle SCY 5:07.71

27.58

30.73

31.41

31.06

31.24

31.39

31.78

31.46

31.56

29.50

Front half 152.02s · back half 155.69s

1000 Freestyle SCY 10:39.59

28.49

92.29

124.29

156.44

188.20

220.09

252.21

284.34

316.42

348.44

380.68

412.76

445.16

477.86

510.29

542.00

574.56

607.24

639.59

671.97

704.39

736.79

769.34

802.03

834.59

867.18

899.59

931.88

963.89

995.73

1027.37

639.59

1650 Freestyle SCY 17:38.10

28.49

63.80

32.00

32.15

31.76

31.89

32.12

32.13

32.08

32.02

32.24

32.08

32.40

32.70

32.43

31.71

32.56

32.68

32.35

32.38

32.42

32.40

32.55

32.69

32.56

32.59

32.41

32.29

32.01

31.84

31.64

30.73

Front half 542.00s · back half 516.10s

100 Backstroke SCY 55.61

26.73

28.88

Front half 26.73s · back half 28.88s

100 Freestyle LCM 56.57

27.58

28.99

Front half 27.58s · back half 28.99s

200 Freestyle LCM 2:04.91

28.74

31.14

32.75

32.28

Front half 59.88s · back half 65.03s

400 Freestyle LCM 4:45.63

31.41

34.97

36.30

36.03

36.93

36.75

37.42

35.82

Front half 138.71s · back half 146.92s

100 Backstroke LCM 1:05.31

32.02

33.29

Front half 32.02s · back half 33.29s

200 Backstroke LCM 2:24.07

33.42

36.61

37.04

37.00

Front half 70.03s · back half 74.04s

Progression

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

50 Freestyle SCY 22.76 2 swims

100 Freestyle SCY 50.03 3 swims

500 Freestyle SCY 5:07.71 2 swims

1000 Freestyle SCY 10:39.59 0 swims

1650 Freestyle SCY 17:38.10 1 swim

100 Backstroke SCY 55.61 3 swims

50 Breaststroke SCY 26.01 1 swim

50 Freestyle LCM 25.98 3 swims

100 Freestyle LCM 56.57 5 swims

200 Freestyle LCM 2:04.91 2 swims

400 Freestyle LCM 4:45.63 1 swim

50 Backstroke LCM 30.28 1 swim

100 Backstroke LCM 1:05.31 5 swims

200 Backstroke LCM 2:24.07 2 swims