Chris Johnson

Mage 15FLILMTOZWIILJETS

43 plausible swims · 11 meets · 2024-04-20 → 2026-04-03

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.26	AAA+0.57s to AAAA	2026-03-01	2026 Winter ISI Regionals- TIDE - copied fast pool
100 Backstroke	SCY	58.32	A+1.23s to AA	2026-04-01	2026 YMCA SCY Time Trials venue
50 Breaststroke	SCY	26.93	AAAA	2026-03-08	2026 SC Illinois Senior Championships - copi venue
100 Breaststroke	SCY	58.03	AAAA	2026-04-03	2026 YMCA Short Course Nationals fast pool
200 Breaststroke	SCY	2:14.81	AA+0.02s to AAA	2025-03-08	2025 SC Illinois Senior Championships venue
50 Butterfly	SCY	24.46	AAA+0.17s to AAAA	2026-03-01	2026 Winter ISI Regionals- TIDE - copied fast pool
100 Butterfly	SCY	55.51	AA+1.52s to AAA	2025-03-14	2025 ISI Winter 11-14 Age Group Championships venue
50 Freestyle	LCM	26.23	AA+0.04s to AAA	2025-08-01	2025 ISCA Summer Senior Blast venue
100 Freestyle	LCM	59.62	AA+2.53s to AAA	2024-07-18	2024 IL Swimming LC Age Group Championships venue
200 Freestyle	LCM	2:21.13	BB+3.94s to A	2024-04-20	2024 April Long Course Open slow pool
400 Freestyle	LCM	5:13.21	BB+21.12s to A	2024-04-21	2024 April Long Course Open slow pool
200 Backstroke	LCM	2:50.88	B+7.19s to BB	2024-04-20	2024 April Long Course Open slow pool
50 Breaststroke	LCM	31.38	AAAA	2025-08-02	2025 ISCA Summer Senior Blast venue
100 Breaststroke	LCM	1:10.64	AAA+2.05s to AAAA	2025-07-30	2025 ISCA Summer Senior Blast venue
200 Breaststroke	LCM	2:36.83	AAA+6.84s to AAAA	2025-07-31	2025 ISCA Summer Senior Blast venue
50 Butterfly	LCM	27.81	AAA+0.42s to AAAA	2025-07-30	2025 ISCA Summer Senior Blast venue
200 Butterfly	LCM	3:02.40	+6.71s to B	2024-04-21	2024 April Long Course Open slow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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	22.32	flying	200 Free Relay (leg 2)	2025-03-13	2025 ISI Winter 11-14 Age Group Championships
100 Freestyle	SCY	49.92	flying	400 Free Relay (leg 4)	2026-03-08	2026 SC Illinois Senior Championships - copi
50 Breaststroke	SCY	26.01	flying	200 Medley Relay (leg 2)	2026-03-08	2026 SC Illinois Senior Championships - copi
100 Breaststroke	SCY	1:00.56	flying	400 Medley Relay (leg 2)	2025-03-08	2025 SC Illinois Senior Championships
50 Freestyle	LCM	25.86	flat	200 Free Relay	2025-07-31	2025 ISCA Summer Senior Blast
100 Freestyle	LCM	57.72	flat	400 Free Relay	2025-08-02	2025 ISCA Summer Senior Blast
200 Freestyle	LCM	2:14.55	flying	800 Free Relay (leg 4)	2024-07-19	2024 IL Swimming LC Age Group Championships
50 Breaststroke	LCM	31.60	flying	200 Medley Relay (leg 2)	2025-07-30	2025 ISCA Summer Senior Blast
100 Breaststroke	LCM	1:10.60	flying	400 Medley Relay (leg 2)	2025-08-01	2025 ISCA Summer Senior Blast

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 15-16 · LCM

2100 points (4/6 events — incomplete)

Event	Time	Points
400 FR LCM	5:13.21	512
200 BK LCM	2:50.88	432
200 BR LCM	2:36.83	804
200 FL LCM	3:02.40	352
200 IM LCM	—	0
400 IM LCM	—	0

IMR 15-16 · SCY

2386 points (3/5 events — incomplete)

Event	Time	Points
100 BK SCY	58.32	656
100 BR SCY	58.03	982
100 FL SCY	55.51	748
200 FR SCY	—	0
200 IM SCY	—	0

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

PR splits

100 Backstroke SCY 58.32

27.62

30.70

Front half 27.62s · back half 30.70s

100 Breaststroke SCY 58.03 RT 0.63s

26.68

31.35

Front half 26.68s · back half 31.35s

200 Breaststroke SCY 2:14.81

30.80

34.82

35.07

34.12

Front half 65.62s · back half 69.19s

100 Butterfly SCY 55.51 RT 0.60s

26.00

29.51

Front half 26.00s · back half 29.51s

100 Freestyle LCM 59.62

28.00

31.62

Front half 28.00s · back half 31.62s

200 Freestyle LCM 2:21.13

32.03

35.50

37.79

35.81

Front half 67.53s · back half 73.60s

400 Freestyle LCM 5:13.21

34.59

40.24

40.27

40.91

40.52

41.08

39.13

36.47

Front half 156.01s · back half 157.20s

200 Backstroke LCM 2:50.88

40.90

43.23

43.65

43.10

Front half 84.13s · back half 86.75s

100 Breaststroke LCM 1:10.64

33.13

37.51

Front half 33.13s · back half 37.51s

200 Breaststroke LCM 2:36.83

33.82

39.37

41.03

42.61

Front half 73.19s · back half 83.64s

200 Butterfly LCM 3:02.40

40.76

45.79

47.38

48.47

Front half 86.55s · back half 95.85s

Reaction time

fastest 0.59s average 0.620s slowest 0.65s 7 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 22.26 2 swims

100 Backstroke SCY 58.32 1 swim

50 Breaststroke SCY 26.93 3 swims

100 Breaststroke SCY 58.03 4 swims

200 Breaststroke SCY 2:14.81 1 swim

50 Butterfly SCY 24.46 1 swim

100 Butterfly SCY 55.51 1 swim

50 Freestyle LCM 26.23 4 swims

100 Freestyle LCM 59.62 2 swims

200 Freestyle LCM 2:21.13 1 swim

400 Freestyle LCM 5:13.21 1 swim

200 Backstroke LCM 2:50.88 1 swim

50 Breaststroke LCM 31.38 4 swims

100 Breaststroke LCM 1:10.64 7 swims

200 Breaststroke LCM 2:36.83 7 swims

50 Butterfly LCM 27.81 2 swims

200 Butterfly LCM 3:02.40 1 swim