swimstats

John Christianson

Mage 19CZMTMVMWOZCOOL

58 plausible swims · 8 meets · 2023-06-23 → 2026-07-18

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.48 Sectionals ✓+1.09s to Futures 2025-03-13 Region VIII Speedo Spring Sectionalsvenue
100 Freestyle SCY 46.84 Sectionals ✓+2.45s to Futures 2025-03-16 Region VIII Speedo Spring Sectionalsvenue
200 Freestyle SCY 1:41.86 Sectionals ✓+4.27s to Futures 2025-03-14 Region VIII Speedo Spring Sectionalsvenue
50 Backstroke SCY 23.64 Sectionals ✓+1.15s to Futures 2025-03-16 Region VIII Speedo Spring Sectionalsvenue
100 Backstroke SCY 51.56 Sectionals ✓+2.97s to Futures 2025-03-15 Region VIII Speedo Spring Sectionalsvenue
200 Backstroke SCY 1:49.90 Sectionals ✓+3.41s to Futures 2025-03-13 Region VIII Speedo Spring Sectionalsvenue
50 Freestyle LCM 26.62 +0.63s to Sectionals 2024-07-10 Region VIII Speedo Summer Sectionalsvenue
100 Freestyle LCM 54.96 Sectionals ✓+2.97s to Futures 2026-07-18 Speedo Summer Sectionals - Central Zone Southvenue
200 Freestyle LCM 1:58.02 Sectionals ✓+3.93s to Futures 2025-07-23 2025 TYR FUTURES MADISONvenue
400 Freestyle LCM 4:22.26 +0.07s to Sectionals 2024-07-12 Region VIII Speedo Summer Sectionalsvenue
50 Backstroke LCM 27.77 Sectionals ✓+1.08s to Futures 2026-07-18 Speedo Summer Sectionals - Central Zone Southvenue
100 Backstroke LCM 59.48 Sectionals ✓+1.29s to Futures 2026-07-17 Speedo Summer Sectionals - Central Zone Southvenue
200 Backstroke LCM 2:11.80 Sectionals ✓+4.81s to Futures 2025-07-26 2025 TYR FUTURES MADISONvenue
200 Individual Medley LCM 2:41.62 +22.23s to Sectionals 2023-06-23 85th Annual CSP Summer Invitational

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 23.59 flat 200 Free Relay 2025-03-14 Region VIII Speedo Spring Sectionals
100 Freestyle SCY 47.16 flying 400 Free Relay (leg 2) 2025-03-15 Region VIII Speedo Spring Sectionals
200 Freestyle SCY 1:46.11 flat 800 Free Relay 2025-03-13 Region VIII Speedo Spring Sectionals
50 Backstroke SCY 24.00 flat 200 Medley Relay 2025-03-14 Region VIII Speedo Spring Sectionals
100 Backstroke SCY 52.14 flat 400 Medley Relay 2025-03-16 Region VIII Speedo Spring Sectionals
50 Freestyle LCM 25.38 flying 200 Free Relay (leg 2) 2024-07-11 Region VIII Speedo Summer Sectionals
100 Freestyle LCM 56.71 flying 400 Free Relay (leg 2) 2024-07-12 Region VIII Speedo Summer Sectionals
200 Freestyle LCM 2:04.17 flying 800 Free Relay (leg 2) 2024-07-10 Region VIII Speedo Summer Sectionals
50 Backstroke LCM 28.47 flat 200 Medley Relay 2024-07-11 Region VIII Speedo Summer Sectionals
100 Backstroke LCM 59.67 flat 400 Medley Relay 2025-07-26 2025 TYR FUTURES MADISON

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 46.84 RT 0.67s

22.37
24.47

Front half 22.37s · back half 24.47s

200 Freestyle SCY 1:41.86 RT 0.67s

23.54
25.75
26.16
26.41

Front half 49.29s · back half 52.57s

100 Backstroke SCY 51.56

24.62
26.94

Front half 24.62s · back half 26.94s

200 Backstroke SCY 1:49.90

25.54
28.15
28.26
27.95

Front half 53.69s · back half 56.21s

100 Freestyle LCM 54.96 RT 0.70s

25.87
29.09

Front half 25.87s · back half 29.09s

200 Freestyle LCM 1:58.02

27.55
29.97
30.48
30.02

Front half 57.52s · back half 60.50s

400 Freestyle LCM 4:22.26 RT 0.75s

28.87
32.89
33.92
34.18
34.08
33.88
33.05
31.39

Front half 129.86s · back half 132.40s

100 Backstroke LCM 59.48

28.17
31.31

Front half 28.17s · back half 31.31s

200 Backstroke LCM 2:11.80

29.55
33.21
34.72
34.32

Front half 62.76s · back half 69.04s

200 Individual Medley LCM 2:41.62

33.36
39.65
54.43
34.18

Front half 73.01s · back half 88.61s

Reaction time

fastest 0.65s average 0.697s slowest 0.76s 12 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.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

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

50 Freestyle SCY 21.48 2 swims
100 Freestyle SCY 46.84 2 swims
200 Freestyle SCY 1:41.86 2 swims
50 Backstroke SCY 23.64 2 swims
100 Backstroke SCY 51.56 2 swims
200 Backstroke SCY 1:49.90 2 swims
50 Freestyle LCM 26.62 5 swims
100 Freestyle LCM 54.96 3 swims
200 Freestyle LCM 1:58.02 8 swims
400 Freestyle LCM 4:22.26 4 swims
50 Backstroke LCM 27.77 6 swims
100 Backstroke LCM 59.48 9 swims
200 Backstroke LCM 2:11.80 9 swims
200 Individual Medley LCM 2:41.62 1 swim