Brock Russell

Mage 19CZMNMTSDSFST

105 plausible swims · 11 meets · 2024-02-16 → 2026-06-28

Personal records

Event	Course	Best	Date	Meet
200 Backstroke	SCY	1:50.63	2025-03-14	2025 MN RSC CZ North Section Spring Champions venue
50 Breaststroke	SCY	26.63	2024-02-18	2024 MN RSC President's Day Meet venue
100 Breaststroke	SCY	56.09	2025-03-16	2025 MN RSC CZ North Section Spring Champions venue
200 Breaststroke	SCY	1:59.46	2025-03-15	2025 MN RSC CZ North Section Spring Champions venue
100 Butterfly	SCY	51.99	2024-02-17	2024 MN RSC President's Day Meet venue
200 Individual Medley	SCY	1:49.85	2025-03-16	2025 MN RSC CZ North Section Spring Champions venue
400 Individual Medley	SCY	3:59.39	2025-03-15	2025 MN RSC CZ North Section Spring Champions venue
100 Backstroke	LCM	1:03.64	2024-07-12	2024 CZ North Section Summer Sectionals venue
200 Backstroke	LCM	2:11.68	2024-03-08	2024 USA Swimming Speedo Championship Series venue
50 Breaststroke	LCM	30.06	2025-07-26	2025 TYR FUTURES MADISON venue
100 Breaststroke	LCM	1:04.63	2025-07-23	2025 TYR FUTURES MADISON venue
200 Breaststroke	LCM	2:18.26	2025-07-25	2025 TYR FUTURES MADISON venue
100 Butterfly	LCM	59.46	2026-06-26	2026 SD SFST Summer Surge Classic venue
200 Butterfly	LCM	2:17.78	2024-06-23	2024 MN AQJT Aquajets Summer Spectacular venue
200 Individual Medley	LCM	2:06.72	2025-07-26	2025 TYR FUTURES MADISON venue
400 Individual Medley	LCM	4:35.71	2024-07-12	2024 CZ North Section Summer Sectionals venue

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
200 Freestyle	SCY	1:41.88	flat	800 Free Relay	2025-03-13	2025 MN RSC CZ North Section Spring Champions
50 Breaststroke	SCY	25.63	flying	200 Medley Relay (leg 2)	2024-02-17	2024 MN RSC President's Day Meet
50 Freestyle	LCM	24.55	flying	200 Free Relay (leg 3)	2025-07-23	2025 TYR FUTURES MADISON
100 Freestyle	LCM	53.89	flying	400 Free Relay (leg 4)	2024-07-26	2024 USAS Futures Championships-Minneapolis
200 Freestyle	LCM	1:59.23	flying	800 Free Relay (leg 4)	2025-07-24	2025 TYR FUTURES MADISON
100 Breaststroke	LCM	1:06.20	flying	400 Medley Relay (leg 2)	2024-07-27	2024 USAS Futures Championships-Minneapolis

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

200 Backstroke SCY 1:50.63

26.15

27.40

28.46

28.62

Front half 53.55s · back half 57.08s

100 Breaststroke SCY 56.09

26.41

29.68

Front half 26.41s · back half 29.68s

200 Breaststroke SCY 1:59.46

27.36

30.01

30.82

31.27

Front half 57.37s · back half 62.09s

100 Butterfly SCY 51.99

24.12

27.87

Front half 24.12s · back half 27.87s

200 Individual Medley SCY 1:49.85

24.33

28.49

30.41

26.62

Front half 52.82s · back half 57.03s

400 Individual Medley SCY 3:59.39

25.43

29.98

30.07

30.28

32.70

34.27

29.36

27.30

Front half 115.76s · back half 123.63s

100 Backstroke LCM 1:03.64

30.78

32.86

Front half 30.78s · back half 32.86s

200 Backstroke LCM 2:11.68

30.68

33.26

34.45

33.29

Front half 63.94s · back half 67.74s

100 Breaststroke LCM 1:04.63

30.10

34.53

Front half 30.10s · back half 34.53s

200 Breaststroke LCM 2:18.26

32.07

35.45

35.49

35.25

Front half 67.52s · back half 70.74s

100 Butterfly LCM 59.46

27.82

31.64

Front half 27.82s · back half 31.64s

200 Butterfly LCM 2:17.78

30.85

34.29

36.34

36.30

Front half 65.14s · back half 72.64s

200 Individual Medley LCM 2:06.72

26.93

32.17

36.24

31.38

Front half 59.10s · back half 67.62s

400 Individual Medley LCM 4:35.71 RT 0.73s

29.87

33.32

37.10

35.45

37.91

37.92

33.04

31.10

Front half 135.74s · back half 139.97s

Reaction time

fastest 0.68s average 0.695s slowest 0.73s 16 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.

200 Backstroke SCY 1:50.63 7 swims

50 Breaststroke SCY 26.63 1 swim

100 Breaststroke SCY 56.09 8 swims

200 Breaststroke SCY 1:59.46 7 swims

100 Butterfly SCY 51.99 2 swims

200 Individual Medley SCY 1:49.85 8 swims

400 Individual Medley SCY 3:59.39 6 swims

100 Backstroke LCM 1:03.64 2 swims

200 Backstroke LCM 2:11.68 5 swims

50 Breaststroke LCM 30.06 1 swim

100 Breaststroke LCM 1:04.63 13 swims

200 Breaststroke LCM 2:18.26 14 swims

100 Butterfly LCM 59.46 5 swims

200 Butterfly LCM 2:17.78 2 swims

200 Individual Medley LCM 2:06.72 12 swims

400 Individual Medley LCM 4:35.71 12 swims