Nathan Colin

Mage 18EZMDPVVAASCSPRC

356 plausible swims · 66 meets · 2020-12-15 → 2026-07-10

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.21 AAA+0.52s to AAAA·Futures ✓+0.72s to Winter JNs 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
100 Freestyle SCY 47.15 AAA+1.66s to AAAA·Sectionals ✓+0.76s to Futures 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
200 Freestyle SCY 1:41.85 AAA+1.26s to AAAA·Sectionals ✓+0.26s to Futures 2026-02-20 2026 Speedo MD LSC Senior Champsvenue
500 Freestyle SCY 4:45.98 AAA+12.39s to AAAA·Sectionals ✓+8.89s to Futures 2026-01-31 2026 ASC Senior Meetvenue
1000 Freestyle SCY 10:18.99 AA+16.70s to AAA·+19.50s to Sectionals 2024-12-29 2024 ASC IMX Challengevenue
1650 Freestyle SCY 17:05.28 AA+21.49s to AAA·+21.29s to Sectionals 2026-01-03 2026 ASC IMX Challengevenue
50 Backstroke SCY 25.34 AA+1.05s to AAA·+1.65s to Futures 2024-02-23 2024 MD LSC Senior Champsvenue
100 Backstroke SCY 54.60 A+0.71s to AA·+0.11s to Sectionals 2025-11-08 2025 Marlins Invitationalvenue
200 Backstroke SCY 1:58.83 A+0.24s to AA·+0.24s to Sectionals 2025-02-01 2025 ASC Senior Meetvenue
50 Breaststroke SCY 26.84 AAA+0.15s to AAAA·+0.55s to Futures 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
100 Breaststroke SCY 57.96 AAA+1.77s to AAAA·Futures ✓+2.47s to Winter JNs 2025-12-06 2025 Sport Fair Winter Classicvenue
200 Breaststroke SCY 2:13.80 A+0.01s to AA·Sectionals ✓+5.81s to Futures 2026-02-21 2026 Speedo MD LSC Senior Champsvenue
50 Butterfly SCY 23.54 AAA+0.35s to AAAA·+0.65s to Futures 2026-02-22 2026 Speedo MD LSC Senior Champsvenue
100 Butterfly SCY 51.82 AA+0.23s to AAA·Sectionals ✓+1.23s to Futures 2025-12-05 2025 Sport Fair Winter Classicvenue
200 Butterfly SCY 1:57.18 AA+1.29s to AAA·Sectionals ✓+3.49s to Futures 2025-11-08 2025 Marlins Invitationalvenue
100 Individual Medley SCY 54.04 2025-02-20 2025 Speedo MD LSC Senior Champs
200 Individual Medley SCY 1:56.14 AAA+5.25s to AAAA·Sectionals ✓+2.25s to Futures 2026-01-03 2026 ASC IMX Challengevenue
400 Individual Medley SCY 4:16.10 AA+5.31s to AAA·+1.01s to Sectionals 2025-02-20 2025 Speedo MD LSC Senior Champs
50 Freestyle LCM 24.71 AAA+0.72s to AAAA·Sectionals ✓+0.12s to Futures 2026-03-28 2026 Speedo Sectional Championshipvenue
100 Freestyle LCM 54.27 AAA+1.58s to AAAA·Sectionals ✓+0.68s to Futures 2026-03-29 2026 Speedo Sectional Championshipvenue
200 Freestyle LCM 2:00.06 AAA+4.87s to AAAA·Sectionals ✓+2.27s to Futures 2025-07-31 2025 MD LSC LC Championshipsvenue
400 Freestyle LCM 4:25.01 AA+7.72s to AAA·+7.42s to Sectionals 2026-05-10 2026 NBAC Spring LC Invitational Meetvenue
800 Freestyle LCM 9:10.20 AA+11.41s to AAA·+11.81s to Sectionals 2026-04-24 2026 ASC Spring Long Course Meetvenue
50 Backstroke LCM 29.56 AA+0.27s to AAA·+1.67s to Futures 2023-08-02 2023 Speedo Maryland Long Course Championshipvenue
100 Backstroke LCM 1:05.60 A+1.41s to AA·+3.61s to Sectionals 2023-08-04 2023 Speedo Maryland Long Course Championshipvenue
200 Backstroke LCM 2:21.14 A+1.35s to AA·+6.35s to Sectionals 2026-04-25 2026 ASC Spring Long Course Meetvenue
50 Breaststroke LCM 35.36 BB+0.27s to A·+4.47s to Futures 2025-04-27 2025 ASC Spring Long Course Meetvenue
100 Breaststroke LCM 1:18.16 BB+3.47s to A·+8.47s to Sectionals 2025-04-27 2025 ASC Spring Long Course Meetvenue
50 Butterfly LCM 26.60 AAA+0.51s to AAAA·+0.31s to Futures 2026-03-29 2026 Speedo Sectional Championshipvenue
100 Butterfly LCM 1:01.34 AA+2.45s to AAA·+1.15s to Sectionals 2025-08-01 2025 MD LSC LC Championshipsvenue
200 Butterfly LCM 2:52.28 +4.49s to B·+35.99s to Sectionals 2023-06-03 2023 FOX Speedo Summer Spectacular Meetvenue
200 Individual Medley LCM 2:16.15 AA+0.46s to AAA·Sectionals ✓+3.36s to Futures 2026-04-25 2026 ASC Spring Long Course Meetvenue
400 Individual Medley LCM 5:03.00 AA+11.51s to AAA·+13.11s to Sectionals 2026-07-10 2026 RAC Sandboxvenue

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 22.54 flat 200 Free Relay 2024-02-24 2024 MD LSC Senior Champs
50 Freestyle SCY 20.83 flying 200 Free Relay (leg 4) 2026-02-21 2026 Speedo MD LSC Senior Champs
50 Freestyle SCY 20.75 flying 200 Medley Relay (leg 4) 2026-02-19 2026 Speedo MD LSC Senior Champs
100 Freestyle SCY 50.13 flat 400 Free Relay 2023-10-22 2023 Fox Fall Invitational 1
100 Freestyle SCY 47.07 flying 400 Free Relay (leg 2) 2026-02-22 2026 Speedo MD LSC Senior Champs
100 Freestyle SCY 45.80 flying 400 Medley Relay (leg 4) 2026-02-20 2026 Speedo MD LSC Senior Champs
200 Freestyle SCY 1:43.95 flat 800 Free Relay 2026-02-19 2026 Speedo MD LSC Senior Champs
200 Freestyle SCY 1:43.17 flying 800 Free Relay (leg 2) 2025-12-04 2025 Sport Fair Winter Classic
50 Breaststroke SCY 29.32 flying 200 Medley Relay (leg 2) 2024-02-22 2024 MD LSC Senior Champs
100 Breaststroke SCY 1:04.35 flying 400 Medley Relay (leg 2) 2023-10-21 2023 Fox Fall Invitational 1
50 Freestyle LCM 24.37 flying 200 Medley Relay (leg 4) 2025-03-29 2025 Speedo Sectional Championship
50 Freestyle LCM 26.67 flying 200 Free Relay (leg 4) 2026-03-29 2026 Speedo Sectional Championship
100 Freestyle LCM 54.78 flat 400 Free Relay 2026-03-28 2026 Speedo Sectional Championship
100 Freestyle LCM 55.71 flying 400 Free Relay (leg 4) 2023-08-03 2023 Speedo Maryland Long Course Championship
100 Freestyle LCM 52.98 flying 400 Medley Relay (leg 4) 2026-03-29 2026 Speedo Sectional Championship
200 Freestyle LCM 2:01.46 flat 800 Free Relay 2026-03-27 2026 Speedo Sectional Championship
100 Backstroke LCM 1:04.83 flat 400 Medley Relay 2023-08-04 2023 Speedo Maryland Long Course Championship
50 Breaststroke LCM 32.96 flying 200 Medley Relay (leg 2) 2026-03-28 2026 Speedo Sectional Championship
100 Butterfly LCM 1:00.46 flying 400 Medley Relay (leg 3) 2025-08-01 2025 MD LSC LC 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.

IMX / IMR

IMX 17-18 · SCY

4851 points (6/6 events)

EventTime Points
500 FR SCY 4:45.98 864
200 BK SCY 1:58.83 748
200 BR SCY 2:13.80 752
200 FL SCY 1:57.18 822
200 IM SCY 1:56.14 863
400 IM SCY 4:16.10 802

IMR 17-18 · SCY

4282 points (5/5 events)

EventTime Points
200 FR SCY 1:41.85 951
100 BK SCY 54.60 717
100 BR SCY 57.96 901
100 FL SCY 51.82 850
200 IM SCY 1:56.14 863

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

PR splits

100 Freestyle SCY 47.15

22.52
24.63

Front half 22.52s · back half 24.63s

200 Freestyle SCY 1:41.85

23.03
25.32
26.25
27.25

Front half 48.35s · back half 53.50s

500 Freestyle SCY 4:45.98

26.13
28.50
29.15
29.16
29.26
29.21
29.06
29.61
28.48
27.42

Front half 142.20s · back half 143.78s

1000 Freestyle SCY 10:18.99

27.86
30.66
31.30
31.50
31.46
31.59
31.50
31.74
31.46
31.13
31.31
31.75
31.81
31.06
30.98
31.15
31.03
30.50
30.03
29.17

Front half 310.20s · back half 308.79s

1650 Freestyle SCY 17:05.28

27.58
29.95
30.54
31.46
31.19
31.02
31.07
31.43
31.43
31.16
31.13
31.46
31.88
31.28
31.23
31.71
31.49
31.20
31.71
31.73
31.79
31.13
30.84
31.15
31.16
31.55
31.93
30.54
30.92
31.62
31.18
31.28
28.54

100 Backstroke SCY 54.60

26.19
28.41

Front half 26.19s · back half 28.41s

200 Backstroke SCY 1:58.83

28.12
29.74
30.50
30.47

Front half 57.86s · back half 60.97s

100 Breaststroke SCY 57.96

26.79
31.17

Front half 26.79s · back half 31.17s

200 Breaststroke SCY 2:13.80

28.53
32.79
35.51
36.97

Front half 61.32s · back half 72.48s

100 Butterfly SCY 51.82

24.32
27.50

Front half 24.32s · back half 27.50s

200 Butterfly SCY 1:57.18

25.32
28.58
30.22
33.06

Front half 53.90s · back half 63.28s

200 Individual Medley SCY 1:56.14

25.20
30.58
32.73
27.63

Front half 55.78s · back half 60.36s

100 Freestyle LCM 54.27

25.83
28.44

Front half 25.83s · back half 28.44s

200 Freestyle LCM 2:00.06

26.79
29.95
31.57
31.75

Front half 56.74s · back half 63.32s

400 Freestyle LCM 4:25.01

29.36
31.64
33.48
33.83
33.72
35.01
34.27
33.70

Front half 128.31s · back half 136.70s

800 Freestyle LCM 9:10.20

30.32
34.84
34.46
35.30
34.27
35.01
34.02
35.29
34.66
35.43
34.69
35.28
34.73
34.81
34.24
32.85

Front half 273.51s · back half 276.69s

100 Backstroke LCM 1:05.60

31.86
33.74

Front half 31.86s · back half 33.74s

200 Backstroke LCM 2:21.14

34.09
35.60
36.53
34.92

Front half 69.69s · back half 71.45s

100 Breaststroke LCM 1:18.16

37.90
40.26

Front half 37.90s · back half 40.26s

100 Butterfly LCM 1:01.34

28.38
32.96

Front half 28.38s · back half 32.96s

200 Butterfly LCM 2:52.28

35.55
43.62
47.56
45.55

Front half 79.17s · back half 93.11s

200 Individual Medley LCM 2:16.15

28.20
36.17
40.03
31.75

Front half 64.37s · back half 71.78s

400 Individual Medley LCM 5:03.00

29.28
34.76
39.76
40.51
43.16
44.78
35.49
35.26

Front half 144.31s · back half 158.69s

Reaction time

fastest 0.59s average 0.595s slowest 0.60s 2 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 21.21 28 swims
100 Freestyle SCY 47.15 24 swims
200 Freestyle SCY 1:41.85 18 swims
500 Freestyle SCY 4:45.98 5 swims
1000 Freestyle SCY 10:18.99 1 swim
1650 Freestyle SCY 17:05.28 1 swim
50 Backstroke SCY 25.34 5 swims
100 Backstroke SCY 54.60 14 swims
200 Backstroke SCY 1:58.83 10 swims
50 Breaststroke SCY 26.84 6 swims
100 Breaststroke SCY 57.96 16 swims
200 Breaststroke SCY 2:13.80 8 swims
50 Butterfly SCY 23.54 6 swims
100 Butterfly SCY 51.82 13 swims
200 Butterfly SCY 1:57.18 5 swims
100 Individual Medley SCY 54.04 2 swims
200 Individual Medley SCY 1:56.14 12 swims
400 Individual Medley SCY 4:16.10 6 swims
50 Freestyle LCM 24.71 30 swims
100 Freestyle LCM 54.27 26 swims
200 Freestyle LCM 2:00.06 21 swims
400 Freestyle LCM 4:25.01 7 swims
800 Freestyle LCM 9:10.20 1 swim
50 Backstroke LCM 29.56 6 swims
100 Backstroke LCM 1:05.60 19 swims
200 Backstroke LCM 2:21.14 10 swims
50 Breaststroke LCM 35.36 3 swims
100 Breaststroke LCM 1:18.16 9 swims
50 Butterfly LCM 26.60 7 swims
100 Butterfly LCM 1:01.34 13 swims
200 Butterfly LCM 2:52.28 2 swims
200 Individual Medley LCM 2:16.15 13 swims
400 Individual Medley LCM 5:03.00 3 swims