swimstats

Christopher Koch

Mage 18FLGAKYMTORABSCGA

157 plausible swims · 21 meets · 2024-06-01 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.82 AA+0.13s to AAA·Sectionals ✓+0.53s to Futures 2026-03-29 2026 Northeast Divisional Championshipsvenue
100 Freestyle SCY 49.04 AA+1.35s to AAA·+0.75s to Sectionals 2024-10-27 2024 Athens Fall Classicvenue
200 Freestyle SCY 1:41.05 AAA+0.46s to AAAA·Futures ✓+2.66s to Winter JNs 2025-03-30 2025 Northeast Divisional Championshipsvenue
500 Freestyle SCY 4:37.71 AAA+4.12s to AAAA·Sectionals ✓+0.62s to Futures 2025-03-06 2025 ASL SMOC-3
1000 Freestyle SCY 9:40.36 AAA+5.47s to AAAA·Sectionals ✓+6.07s to Futures 2025-01-17 2025 Athens New Year's Kickoffvenue
1650 Freestyle SCY 16:11.02 AAA+12.83s to AAAA·Sectionals ✓+5.53s to Futures 2025-12-07 2025 GA SC Senior State Championships - copievenue
100 Backstroke SCY 55.58 A+1.69s to AA·+0.49s to Sectionals 2024-12-14 2024 Classic City Quad Meetvenue
200 Backstroke SCY 2:01.37 A+2.78s to AA·Sectionals ✓+8.58s to Futures 2025-10-26 2025 Athens Fall Classic - copiedvenue
50 Breaststroke SCY 26.55 AAAA·Sectionals ✓+0.26s to Futures 2025-12-07 2025 GA SC Senior State Championships - copievenue
100 Breaststroke SCY 56.18 AAAA·Futures ✓+0.69s to Winter JNs 2025-03-30 2025 Northeast Divisional Championshipsvenue
200 Breaststroke SCY 2:00.48 AAAA·Winter JNs ✓+0.09s to Jr Nationals 2025-03-29 2025 Northeast Divisional Championshipsvenue
50 Butterfly SCY 24.75 AA+0.46s to AAA·+0.46s to Sectionals 2025-01-18 2025 Athens New Year's Kickoffvenue
100 Butterfly SCY 52.34 AA+0.75s to AAA·Sectionals ✓+1.75s to Futures 2025-03-29 2025 Northeast Divisional Championshipsvenue
200 Butterfly SCY 2:01.80 A+0.61s to AA·+3.31s to Sectionals 2024-10-26 2024 Athens Fall Classicvenue
100 Individual Medley SCY 53.11 2025-12-06 2025 GA SC Senior State Championships - copievenue
200 Individual Medley SCY 1:52.25 AAA+1.36s to AAAA·Futures ✓+2.66s to Winter JNs 2025-03-29 2025 Northeast Divisional Championshipsvenue
400 Individual Medley SCY 3:58.91 AAAA·Futures ✓+2.42s to Winter JNs 2025-03-28 2025 Northeast Divisional Championshipsvenue
100 Freestyle LCM 55.36 AA+0.17s to AAA·+0.07s to Sectionals 2026-06-28 2026 Bulldog Grand Slam - copiedvenue
200 Freestyle LCM 1:58.90 AAA+3.71s to AAAA·Sectionals ✓+1.11s to Futures 2025-05-17 2025 Bulldog Grand Slamvenue
400 Freestyle LCM 4:08.79 AAA+3.20s to AAAA·Futures ✓+3.80s to Winter JNs 2026-07-25 2026 GA LC Senior State Championshipsvenue
800 Freestyle LCM 8:41.45 AAA+7.16s to AAAA·Sectionals ✓+0.76s to Futures 2024-07-28 Georgia LC Senior State Championships 2024venue
1500 Freestyle LCM 16:43.45 AAA+19.36s to AAAA·Sectionals ✓+4.46s to Futures 2025-07-23 2025 TYR FUTURES OCALAvenue
2000 Freestyle LCM 27:56.37 2024 Southern Zone Open Water Championshipsvenue
5000 Freestyle LCM 64:39.56 2024-06-01 2024 Southern Zone Open Water Championshipsvenue
50 Backstroke LCM 29.25 AAA+1.26s to AAAA·Sectionals ✓+1.36s to Futures 2025-07-30 2025 Speedo Junior National Championshipsfast pool
50 Breaststroke LCM 30.94 AAA+0.25s to AAAA·Sectionals ✓+0.05s to Futures 2025-07-31 2025 Speedo Junior National Championshipsfast pool
100 Breaststroke LCM 1:08.65 AA+0.26s to AAA·Sectionals ✓+0.46s to Futures 2025-07-23 2025 TYR FUTURES OCALAvenue
200 Breaststroke LCM 2:25.67 AAA+2.78s to AAAA·Futures ✓+1.58s to Winter JNs 2025-08-02 2025 Speedo Junior National Championshipsfast pool
200 Individual Medley LCM 2:08.74 AAAA·Winter JNs ✓+0.75s to Jr Nationals 2025-07-26 2025 TYR FUTURES OCALAvenue
400 Individual Medley LCM 4:35.69 AAAA·Winter JNs ✓+2.60s to Jr Nationals 2025-07-24 2025 TYR FUTURES OCALAvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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.

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 21.87 flying 200 Free Relay (leg 3) 2026-03-28 2026 Northeast Divisional Championships
50 Breaststroke SCY 26.10 flying 200 Medley Relay (leg 2) 2025-03-30 2025 Northeast Divisional Championships
100 Breaststroke SCY 57.84 flying 400 Medley Relay (leg 2) 2025-12-07 2025 GA SC Senior State Championships - copie
50 Freestyle LCM 24.19 flat 200 Free Relay 2024-07-26 Georgia LC Senior State Championships 2024
50 Freestyle LCM 23.83 flying 200 Medley Relay (leg 4) 2026-07-26 2026 GA LC Senior State Championships
100 Freestyle LCM 53.69 flying 400 Medley Relay (leg 4) 2026-07-25 2026 GA LC Senior State Championships
100 Freestyle LCM 53.48 flying 400 Free Relay (leg 3) 2026-07-24 2026 GA LC Senior State Championships
200 Freestyle LCM 3:05.06 flying 800 Free Relay (leg 4) 2024-07-26 Georgia LC Senior State Championships 2024
50 Breaststroke LCM 32.83 flying 200 Medley Relay (leg 2) 2024-07-27 Georgia LC Senior State Championships 2024
100 Breaststroke LCM 1:11.78 flying 400 Medley Relay (leg 2) 2024-07-28 Georgia LC Senior State Championships 2024

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 · SCY

5351 points (6/6 events)

EventTime Points
500 FR SCY 4:37.71 943
200 BK SCY 2:01.37 702
200 BR SCY 2:00.48 1030
200 FL SCY 2:01.80 732
200 IM SCY 1:52.25 956
400 IM SCY 3:58.91 988

IMR 17-18 · SCY

4424 points (5/5 events)

EventTime Points
200 FR SCY 1:41.05 974
100 BK SCY 55.58 680
100 BR SCY 56.18 989
100 FL SCY 52.34 825
200 IM SCY 1:52.25 956

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

PR splits

100 Freestyle SCY 49.04

23.64
25.40

Front half 23.64s · back half 25.40s

200 Freestyle SCY 1:41.05

23.70
25.57
26.29
25.49

Front half 49.27s · back half 51.78s

500 Freestyle SCY 4:37.71

24.90
27.32
27.95
28.34
28.69
28.54
28.19
28.34
27.96
27.48

Front half 137.20s · back half 140.51s

1000 Freestyle SCY 9:40.36

25.32
28.34
28.53
29.19
29.21
29.32
29.40
29.61
29.58
29.55
29.59
29.67
30.03
29.93
30.12
29.66
29.29
29.02
28.87
26.13

Front half 288.05s · back half 292.31s

1650 Freestyle SCY 16:11.02

25.31
27.27
27.86
28.72
28.81
29.20
29.29
29.47
29.29
29.50
29.84
29.80
29.74
29.64
29.55
29.75
29.56
29.85
30.00
30.03
29.76
29.80
30.10
30.05
30.30
30.04
30.35
30.47
30.34
30.26
29.59
29.48
28.00

100 Backstroke SCY 55.58

26.93
28.65

Front half 26.93s · back half 28.65s

200 Backstroke SCY 2:01.37

28.91
30.76
31.04
30.66

Front half 59.67s · back half 61.70s

100 Breaststroke SCY 56.18

26.45
29.73

Front half 26.45s · back half 29.73s

200 Breaststroke SCY 2:00.48

27.02
30.62
31.25
31.59

Front half 57.64s · back half 62.84s

100 Butterfly SCY 52.34

24.41
27.93

Front half 24.41s · back half 27.93s

200 Butterfly SCY 2:01.80

26.75
30.95
31.79
32.31

Front half 57.70s · back half 64.10s

100 Individual Medley SCY 53.11

24.91
28.20

Front half 24.91s · back half 28.20s

200 Individual Medley SCY 1:52.25

24.83
29.74
31.18
26.50

Front half 54.57s · back half 57.68s

400 Individual Medley SCY 3:58.91

25.57
30.04
32.41
31.70
32.53
32.15
27.61
26.90

Front half 119.72s · back half 119.19s

100 Freestyle LCM 55.36

26.67
28.69

Front half 26.67s · back half 28.69s

200 Freestyle LCM 1:58.90

27.68
29.87
30.75
30.60

Front half 57.55s · back half 61.35s

400 Freestyle LCM 4:08.79

27.73
30.48
31.20
31.90
31.74
32.51
32.16
31.07

Front half 121.31s · back half 127.48s

800 Freestyle LCM 8:41.45

29.76
32.38
33.15
33.17
33.43
33.51
33.20
33.36
33.00
33.10
33.13
32.90
32.69
32.35
31.67
30.65

Front half 261.96s · back half 259.49s

1500 Freestyle LCM 16:43.45

29.43
32.24
32.84
33.36
33.91
33.89
6.51
27.24
101.30
34.01
33.88
33.91
34.21
34.09
33.56
33.96
33.69
34.17
33.59
33.67
33.48
34.04
34.08
33.64
33.92
33.71
33.36
32.70
31.06

100 Breaststroke LCM 1:08.65

32.62
36.03

Front half 32.62s · back half 36.03s

200 Breaststroke LCM 2:25.67 RT 0.67s

32.88
37.10
37.49
38.20

Front half 69.98s · back half 75.69s

200 Individual Medley LCM 2:08.74 RT 0.68s

28.24
34.21
36.64
29.65

Front half 62.45s · back half 66.29s

400 Individual Medley LCM 4:35.69 RT 0.71s

29.61
34.58
37.44
36.26
37.90
37.58
31.80
30.52

Front half 137.89s · back half 137.80s

Reaction time

fastest 0.56s average 0.685s slowest 0.74s 11 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 21.82 5 swims
100 Freestyle SCY 49.04 2 swims
200 Freestyle SCY 1:41.05 9 swims
500 Freestyle SCY 4:37.71 6 swims
1000 Freestyle SCY 9:40.36 3 swims
1650 Freestyle SCY 16:11.02 3 swims
100 Backstroke SCY 55.58 2 swims
200 Backstroke SCY 2:01.37 2 swims
50 Breaststroke SCY 26.55 3 swims
100 Breaststroke SCY 56.18 11 swims
200 Breaststroke SCY 2:00.48 12 swims
50 Butterfly SCY 24.75 2 swims
100 Butterfly SCY 52.34 5 swims
200 Butterfly SCY 2:01.80 2 swims
100 Individual Medley SCY 53.11 2 swims
200 Individual Medley SCY 1:52.25 12 swims
400 Individual Medley SCY 3:58.91 9 swims
100 Freestyle LCM 55.36 1 swim
200 Freestyle LCM 1:58.90 8 swims
400 Freestyle LCM 4:08.79 6 swims
800 Freestyle LCM 8:41.45 2 swims
1500 Freestyle LCM 16:43.45 1 swim
2000 Freestyle LCM 27:56.37 0 swims
5000 Freestyle LCM 64:39.56 1 swim
50 Backstroke LCM 29.25 2 swims
50 Breaststroke LCM 30.94 4 swims
100 Breaststroke LCM 1:08.65 4 swims
200 Breaststroke LCM 2:25.67 12 swims
200 Individual Medley LCM 2:08.74 12 swims
400 Individual Medley LCM 4:35.69 13 swims