swimstats

James Schreiber

Mage 19COIEMTUTFLFN

671 plausible swims · 112 meets · 2016-06-03 → 2025-07-20

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 9.75 2023-12-29 2023 CO ACES Sprint Eliminator venue
50 Freestyle SCY 20.89 2024-05-03 2024 CO OB CSML Championships venue
100 Freestyle SCY 44.88 2024-05-10 2024 CO OB CHSAA 5A Championships venue
200 Freestyle SCY 1:39.03 2024-05-10 2024 CO OB CHSAA 5A Championships venue
500 Freestyle SCY 4:56.21 2021-02-06 2021 CO FLFN vs MACS Dual
1650 Freestyle SCY 17:47.42 2023-02-17 2023 CO AP CSI Senior Meet venue
50 Backstroke SCY 32.17 2019-01-20 2019 CO FAST Winter Open venue
100 Backstroke SCY 53.68 2023-12-10 2023 CO Falfins Holiday Open venue
200 Backstroke SCY 1:57.58 2024-01-20 2024 CO FAST Winter Open venue
50 Breaststroke SCY 26.25 2022-12-30 2022 CO ACES Sprint Eliminator Rds 1-3
100 Breaststroke SCY 1:01.51 2023-02-18 2023 CO AP CSI Senior Meet venue
200 Breaststroke SCY 2:18.31 2022-10-16 2022 CO MACS Fall Invitational slow pool
25 Butterfly SCY 10.43 2023-12-29 2023 CO ACES Sprint Eliminator venue
50 Butterfly SCY 23.36 2022-12-30 2022 CO ACES Sprint Eliminator Rds 1-3 venue
100 Butterfly SCY 49.85 2023-03-25 2023 Four Corners Speedo Sectionals - Austin venue
200 Butterfly SCY 1:59.89 2023-11-12 2023 CO Falfins Brute Squad venue
100 Individual Medley SCY 53.28 2022-12-30 2022 CO ACES Sprint Eliminator Rds 1-3 venue
200 Individual Medley SCY 1:53.65 2023-03-26 2023 Four Corners Speedo Sectionals - Austin venue
400 Individual Medley SCY 4:20.90 2023-02-18 2023 CO AP CSI Senior Meet venue
50 Freestyle LCM 24.29 2025-07-20 2025 CO CSI Senior LC State Championships venue
100 Freestyle LCM 52.73 2025-07-19 2025 CO CSI Senior LC State Championships venue
200 Freestyle LCM 1:59.46 2023-07-14 2023 Speedo Sectionals - Boise venue
400 Freestyle LCM 4:32.13 2021-06-26 2021 CO FST June Long Course Open venue
800 Freestyle LCM 9:54.62 2021-05-21 2021 CO ACES Spring Invite venue
50 Backstroke LCM 29.38 2022-06-03 2022 CO COSA Friday Night Sprint venue
100 Backstroke LCM 1:03.52 2023-06-17 2023 CO CSI Long Course Open venue
50 Breaststroke LCM 32.53 2022-06-03 2022 CO COSA Friday Night Sprint venue
100 Breaststroke LCM 1:11.88 2023-06-17 2023 CO CSI Long Course Open venue
50 Butterfly LCM 26.29 2022-06-03 2022 CO COSA Friday Night Sprint venue
100 Butterfly LCM 56.61 2023-07-15 2023 Speedo Sectionals - Boise venue
200 Butterfly LCM 2:20.45 2023-06-24 2023 CO Steve Drozda LC Shotgun venue
200 Individual Medley LCM 2:10.25 2022-07-28 Finals - Western Zone Senior Champs fast pool
400 Individual Medley LCM 5:07.12 2022-06-17 2022 CO Falfins June LC Open venue

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

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 21.96 flat 200 Free Relay 2022-12-03 2022 CO CSI Pioneer Open
50 Freestyle SCY 26.65 flying 200 Medley Relay (leg 4) 2019-02-23 2019 CO CSI 14&U SC State Championships
50 Freestyle SCY 21.03 flying 200 Free Relay (leg 4) 2023-03-23 2023 Four Corners Speedo Sectionals - Austin
100 Freestyle SCY 47.07 flat 400 Free Relay 2022-03-25 2022 4C Speedo Sectionals - Austin
100 Freestyle SCY 45.13 flying 400 Free Relay (leg 4) 2023-03-24 2023 Four Corners Speedo Sectionals - Austin
100 Freestyle SCY 45.91 flying 400 Medley Relay (leg 4) 2023-03-26 2023 Four Corners Speedo Sectionals - Austin
200 Freestyle SCY 1:44.93 flying 800 Free Relay (leg 2) 2023-03-25 2023 Four Corners Speedo Sectionals - Austin
50 Butterfly SCY 23.53 flying 200 Medley Relay (leg 3) 2021-12-03 2021 CO CSI Pioneer Open
100 Butterfly SCY 57.19 flying 400 Medley Relay (leg 3) 2020-02-29 2020 CO CSI 14&U SC AG Championships
50 Freestyle LCM 31.68 flying 200 Free Relay (leg 4) 2018-07-29 2018 CO CSI LC Age Group Championships
100 Freestyle LCM 1:01.87 flat 400 Free Relay 2019-07-18 2019 CO CSI Senior LC State Championships
100 Freestyle LCM 53.13 flying 400 Free Relay (leg 4) 2023-07-20 2023 CO CSI Senior LC State Championships
100 Freestyle LCM 53.97 flying 400 Medley Relay (leg 4) 2023-07-20 2023 CO CSI Senior LC State Championships
100 Backstroke LCM 1:04.13 flat 400 Medley Relay 2022-07-21 2022 CO CSI Senior LC Championships
50 Breaststroke LCM 42.94 flying 200 Medley Relay (leg 2) 2025-06-22 2025 Falfins Long Course Open
50 Butterfly LCM 34.23 flying 200 Medley Relay (leg 3) 2018-07-28 2018 CO CSI LC Age Group Championships

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

100 Freestyle SCY 44.88

21.70
23.18

Front half 21.70s · back half 23.18s

200 Freestyle SCY 1:39.03

22.84
24.52
25.18
26.49

Front half 47.36s · back half 51.67s

1650 Freestyle SCY 17:47.42

28.25
31.30
31.87
31.47
31.96
31.93
32.41
31.51
32.00
32.26
32.10
32.34
32.73
33.02
32.86
32.56
32.66
32.88
32.94
32.67
33.61
32.54
33.25
32.83
33.18
32.92
33.37
32.63
32.61
32.88
32.70
32.27
30.91

100 Backstroke SCY 53.68

25.85
27.83

Front half 25.85s · back half 27.83s

200 Backstroke SCY 1:57.58

28.05
30.27
29.88
29.38

Front half 58.32s · back half 59.26s

100 Breaststroke SCY 1:01.51

29.19
32.32

Front half 29.19s · back half 32.32s

200 Breaststroke SCY 2:18.31

30.58
34.91
36.17
36.65

Front half 65.49s · back half 72.82s

50 Butterfly SCY 23.36

10.64
12.72

Front half 10.64s · back half 12.72s

100 Butterfly SCY 49.85

23.16
26.69

Front half 23.16s · back half 26.69s

200 Butterfly SCY 1:59.89

56.93
30.76
32.20

100 Individual Medley SCY 53.28

10.89
13.37
15.95
13.07

Front half 24.26s · back half 29.02s

200 Individual Medley SCY 1:53.65

23.68
28.74
34.08
27.15

Front half 52.42s · back half 61.23s

400 Individual Medley SCY 4:20.90

27.17
31.23
33.62
33.53
36.64
38.81
29.96
29.94

Front half 125.55s · back half 135.35s

100 Freestyle LCM 52.73

25.14
27.59

Front half 25.14s · back half 27.59s

200 Freestyle LCM 1:59.46

27.45
30.29
31.08
30.64

Front half 57.74s · back half 61.72s

400 Freestyle LCM 4:32.13

30.14
34.33
34.41
35.50
34.72
35.58
34.37
33.08

Front half 134.38s · back half 137.75s

800 Freestyle LCM 9:54.62

64.86
61.35
89.24
76.96
77.26
76.47
75.42
73.06

Front half 292.41s · back half 302.21s

100 Backstroke LCM 1:03.52

31.22
32.30

Front half 31.22s · back half 32.30s

100 Breaststroke LCM 1:11.88

33.89
37.99

Front half 33.89s · back half 37.99s

100 Butterfly LCM 56.61

26.18
30.43

Front half 26.18s · back half 30.43s

200 Butterfly LCM 2:20.45

29.59
34.69
37.98
38.19

Front half 64.28s · back half 76.17s

200 Individual Medley LCM 2:10.25

26.56
33.41
39.27
31.01

Front half 59.97s · back half 70.28s

400 Individual Medley LCM 5:07.12

28.81
35.07
39.61
39.77
44.98
47.14
36.23
35.51

Front half 143.26s · back half 163.86s

Reaction time

fastest 0.65s average 0.680s slowest 0.71s 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.

25 Freestyle SCY 9.75 6 swims
50 Freestyle SCY 20.89 57 swims
100 Freestyle SCY 44.88 48 swims
200 Freestyle SCY 1:39.03 58 swims
500 Freestyle SCY 4:56.21 17 swims
1650 Freestyle SCY 17:47.42 6 swims
50 Backstroke SCY 32.17 13 swims
100 Backstroke SCY 53.68 23 swims
200 Backstroke SCY 1:57.58 5 swims
50 Breaststroke SCY 26.25 6 swims
100 Breaststroke SCY 1:01.51 7 swims
200 Breaststroke SCY 2:18.31 6 swims
25 Butterfly SCY 10.43 3 swims
50 Butterfly SCY 23.36 24 swims
100 Butterfly SCY 49.85 43 swims
200 Butterfly SCY 1:59.89 16 swims
100 Individual Medley SCY 53.28 23 swims
200 Individual Medley SCY 1:53.65 32 swims
400 Individual Medley SCY 4:20.90 12 swims
50 Freestyle LCM 24.29 45 swims
100 Freestyle LCM 52.73 42 swims
200 Freestyle LCM 1:59.46 34 swims
400 Freestyle LCM 4:32.13 15 swims
800 Freestyle LCM 9:54.62 1 swim
50 Backstroke LCM 29.38 11 swims
100 Backstroke LCM 1:03.52 17 swims
50 Breaststroke LCM 32.53 6 swims
100 Breaststroke LCM 1:11.88 13 swims
50 Butterfly LCM 26.29 17 swims
100 Butterfly LCM 56.61 33 swims
200 Butterfly LCM 2:20.45 3 swims
200 Individual Medley LCM 2:10.25 26 swims
400 Individual Medley LCM 5:07.12 2 swims