Nathan Koch

Mage 16CT

20 plausible swims · 6 meets · 2024-10-09 → 2025-11-14

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.73 BB+1.34s to A·+3.34s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
100 Freestyle SCY 55.34 BB+1.85s to A·+6.85s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
200 Freestyle SCY 2:02.05 BB+5.26s to A·+15.76s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
500 Freestyle SCY 5:37.92 BB+20.43s to A·+50.53s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
100 Backstroke SCY 1:09.86 +2.07s to B·+15.37s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
200 Backstroke SCY 2:29.55 +1.06s to B·+30.96s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
100 Butterfly SCY 1:05.65 B+3.16s to BB·+12.46s to Sectionals 2025-11-14 2025 CT WYW McDowell Y Thanksgiving Invite
50 Freestyle LCM 29.04 BB+0.75s to A·+3.55s to Sectionals 2025-06-19 2025 CT ZEUS Juneteenth Meet
100 Freestyle LCM 1:01.02 A+2.03s to AA·+5.53s to Sectionals 2025-06-19 2025 CT ZEUS Juneteenth Meet
200 Freestyle LCM 2:14.88 BB+0.09s to A·+13.59s to Sectionals 2025-06-28 RYWC 10&U/15&O Sizzlervenue
400 Freestyle LCM 5:00.94 BB+13.35s to A·+43.35s to Sectionals 2025-05-15 051525rywc results
800 Freestyle LCM 10:24.27 BB+28.08s to A·+85.88s to Sectionals 2025-06-13 061325rywc results
1500 Freestyle LCM 20:33.84 BB+86.65s to A·+194.85s to Sectionals 2025-05-15 051525rywc results
100 Backstroke LCM 1:19.59 +0.10s to B·+17.60s to Sectionals 2025-06-28 RYWC 10&U/15&O Sizzlervenue
200 Individual Medley LCM 2:52.34 B+8.45s to BB·+36.15s to Sectionals 2025-06-28 RYWC 10&U/15&O Sizzlervenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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.

IMX / IMR

IMX 15-16 · LCM

1027 points (2/6 events — incomplete)

EventTime Points
400 FR LCM 5:00.94 577
200 IM LCM 2:52.34 450
200 BK LCM— 0
200 BR LCM— 0
200 FL LCM— 0
400 IM LCM— 0

IMR 15-16 · LCM

1527 points (3/5 events — incomplete)

EventTime Points
200 FR LCM 2:14.88 660
100 BK LCM 1:19.59 417
200 IM LCM 2:52.34 450
100 BR LCM— 0
100 FL LCM— 0

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

PR splits

100 Freestyle SCY 55.34 split/total mismatch

27.44
0.46

Front half 27.44s · back half 27.90s

200 Freestyle SCY 2:02.05 split/total mismatch

27.72
31.28
32.06
30.99

500 Freestyle SCY 5:37.92 split/total mismatch

30.18
32.50
33.64
33.60
34.40
34.56
35.64
35.09
34.49
33.82

100 Backstroke SCY 1:09.86 split/total mismatch

34.74
0.38

Front half 34.74s · back half 35.12s

200 Backstroke SCY 2:29.55 split/total mismatch

36.99
39.74
37.26
35.56

100 Butterfly SCY 1:05.65 split/total mismatch

30.62
4.41

Front half 30.62s · back half 35.03s

100 Freestyle LCM 1:01.02 split/total mismatch

30.60
30.42

200 Freestyle LCM 2:14.88 split/total mismatch

31.07
34.09
34.06
35.66

400 Freestyle LCM 5:00.94 split/total mismatch

33.18
37.33
37.07
39.04
38.92
40.55
37.89
36.96

800 Freestyle LCM 10:24.27 split/total mismatch

32.15
36.62
36.89
38.96
39.05
39.76
39.06
40.29
39.56
41.20
40.15
41.54
39.74
41.31
39.32
38.67

1500 Freestyle LCM 20:33.84 split/total mismatch

35.29
40.66
40.55
41.00
40.32
41.90
40.58
41.43
41.07
41.86
41.87
42.92
42.28
42.58
41.00
42.55
41.15
43.17
40.60
42.32
41.70
44.03
40.77
42.54
40.63
41.14
39.88
40.66
77.39

100 Backstroke LCM 1:19.59 split/total mismatch

38.11
3.37

Front half 38.11s · back half 41.48s

200 Individual Medley LCM 2:52.34 split/total mismatch

35.90
46.24
56.30
33.90

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 25.73 1 swim
100 Freestyle SCY 55.34 2 swims
200 Freestyle SCY 2:02.05 1 swim
500 Freestyle SCY 5:37.92 1 swim
100 Backstroke SCY 1:09.86 2 swims
200 Backstroke SCY 2:29.55 1 swim
100 Butterfly SCY 1:05.65 2 swims
50 Freestyle LCM 29.04 1 swim
100 Freestyle LCM 1:01.02 2 swims
200 Freestyle LCM 2:14.88 2 swims
400 Freestyle LCM 5:00.94 1 swim
800 Freestyle LCM 10:24.27 1 swim
1500 Freestyle LCM 20:33.84 1 swim
100 Backstroke LCM 1:19.59 1 swim
200 Individual Medley LCM 2:52.34 1 swim