swimstats

Owen Gjertsen

Mage 17CTEZFGMRMTPVSESTBADWEST

425 plausible swims · 96 meets · 2001-03-31 → 2026-08-07

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.91 A+0.82s to AA·+1.52s to Sectionals 2025-01-01 Metropolitan Swimming Club
100 Freestyle SCY 49.62 AA+1.33s to AAA·+1.13s to Sectionals 2025-11-01 2025 MR TRI Fall SCY Invitationalvenue
200 Freestyle SCY 1:43.20 AAA+1.71s to AAAA·Sectionals ✓+1.61s to Futures 2026-03-06 Speedo Southern Premiervenue
500 Freestyle SCY 4:31.21 AAAA·Futures ✓+2.42s to Winter JNs 2025-12-13 2025 Katie Ledecky Invitationalvenue
1000 Freestyle SCY 9:26.69 AAAA·Futures ✓+4.00s to Winter JNs 2025-12-14 2025 Katie Ledecky Invitationalvenue
1650 Freestyle SCY 15:41.25 AAAA·Futures ✓+0.86s to Winter JNs 2025-12-11 2025 Katie Ledecky Invitationalvenue
50 Backstroke SCY 33.01 +1.82s to B·+9.32s to Futures 2021-05-01 2021 MR BAD May First Time Trial
100 Backstroke SCY 56.36 A+1.47s to AA·+1.87s to Sectionals 2025-11-22 2025 MR LIAC Thanksgiving Invitevenue
200 Backstroke SCY 1:58.49 AA+3.70s to AAA·Sectionals ✓+5.70s to Futures 2025-10-25 2025 MR LIAC Chappy's Invitationalvenue
50 Breaststroke SCY 35.88 B+2.49s to BB·+9.59s to Futures 2021-02-27 2021 MR BAD Late February SaturdayTime Trial
100 Breaststroke SCY 50.96 AAAA·US Open ✓ 2021-05-02 2021 MR BAD May 2nd Time Trial
200 Breaststroke SCY 2:10.52 AA+1.43s to AAA·Sectionals ✓+2.53s to Futures 2026-02-15 2026 MR TYR Senior Mets Winter Championshipvenue
25 Butterfly SCY 2:26.60 2021-01-24 2021 MR BAD Jauary 24th Time Trial
50 Butterfly SCY 26.95 BB+0.26s to A·+4.06s to Futures 2022-03-11 2022 MR Metro SC Junior Olympics
100 Butterfly SCY 54.34 A+0.05s to AA·+1.15s to Sectionals 2025-11-22 2025 MR LIAC Thanksgiving Invitevenue
200 Butterfly SCY 1:58.95 AA+2.06s to AAA·Sectionals ✓+5.26s to Futures 2025-11-01 2025 MR TRI Fall SCY Invitationalvenue
100 Individual Medley SCY 1:05.89 2022-02-04 2022 MR COND Last Chance Meet
200 Individual Medley SCY 2:00.33 AA+2.84s to AAA·+0.94s to Sectionals 2011-12-05 Metropolitan Swimming Club
400 Individual Medley SCY 3:57.34 AAAA·Futures ✓+0.85s to Winter JNs 2025-12-12 2025 Katie Ledecky Invitationalvenue
50 Freestyle LCM 27.25 A+0.56s to AA·+1.76s to Sectionals 2025-06-06 2025 Condors Summer Solstice
100 Freestyle LCM 58.79 A+0.70s to AA·+3.30s to Sectionals 2024-06-08 2024 Condors Summer Solsticevenue
200 Freestyle LCM 1:56.98 AAA+0.39s to AAAA·Futures ✓+1.69s to Winter JNs 2026-08-06 2026 Speedo Junior National Championshipsvenue
400 Freestyle LCM 4:04.96 AAAA·Winter JNs ✓+2.77s to Jr Nationals 2026-08-05 2026 Speedo Junior National Championshipsvenue
800 Freestyle LCM 8:26.55 AAAA·Winter JNs ✓+3.46s to Jr Nationals 2026-08-07 2026 Speedo Junior National Championshipsvenue
1500 Freestyle LCM 16:10.44 AAAA·Winter JNs ✓+5.35s to Jr Nationals 2026-08-03 2026 Speedo Junior National Championshipsvenue
50 Backstroke LCM 39.07 +1.68s to B·+11.18s to Futures 2019-07-13 2019 MR LIE Summer Sizzler
100 Backstroke LCM 1:06.86 A+2.17s to AA·+4.87s to Sectionals 2025-06-06 2025 Condors Summer Solstice
200 Backstroke LCM 2:18.67 AA+3.88s to AAA·+3.88s to Sectionals 2026-06-05 GRYM June Invitevenue
50 Breaststroke LCM 28.99 AAAA·Nationals ✓ 2026-01-04 2026 MR BAD Time Trial
100 Breaststroke LCM 1:16.92 BB+1.43s to A·+7.23s to Sectionals 2024-07-07 2024 MR QNS One More Chance LCM Invitevenue
200 Breaststroke LCM 2:40.30 A+2.41s to AA·+7.71s to Sectionals 2025-04-26 2025 MR QNS It's Spring Again Invitational
50 Butterfly LCM 36.50 +1.31s to B·+10.21s to Futures 2019-07-13 2019 MR LIE Summer Sizzler
100 Butterfly LCM 1:00.75 AA+1.06s to AAA·+0.56s to Sectionals 2025-04-26 2025 MR QNS It's Spring Again Invitational
200 Butterfly LCM 2:15.50 AA+2.31s to AAA·Sectionals ✓+5.31s to Futures 2025-07-10 2025 MR TYR Senior Metropolitan Summer Champs
200 Individual Medley LCM 2:10.15 AAA+0.16s to AAAA·Futures ✓+0.86s to Winter JNs 2023-05-05 2023 MR COND May Meters Matters Meet
400 Individual Medley LCM 4:30.97 AAAA·Jr Nationals ✓+2.08s to US Open 2026-08-04 2026 Speedo Junior National Championshipsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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 LCM 26.60 flying 200 Free Relay (leg 2) 2024-07-12 2024 MR Senior Mets LC Summer Championship
100 Freestyle LCM 58.48 flying 400 Medley Relay (leg 4) 2024-07-13 2024 MR Senior Mets LC Summer Championship
100 Freestyle LCM 57.99 flying 400 Free Relay (leg 2) 2024-07-14 2024 MR Senior Mets LC Summer Championship
100 Backstroke LCM 1:12.28 flat 400 Medley Relay 2023-07-23 2023 MR Metro 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.

IMX / IMR

IMX 17-18 · LCM

5274 points (6/6 events)

EventTime Points
400 FR LCM 4:04.96 999
200 BK LCM 2:18.67 766
200 BR LCM 2:40.30 693
200 FL LCM 2:15.50 790
200 IM LCM 2:10.15 973
400 IM LCM 4:30.97 1053

IMR 17-18 · SCY

4180 points (5/5 events)

EventTime Points
200 FR SCY 1:43.20 915
100 BK SCY 56.36 652
100 BR SCY 50.96 1100
100 FL SCY 54.34 737
200 IM SCY 2:00.33 776

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

PR splits

100 Freestyle SCY 49.62

24.04
25.58

Front half 24.04s · back half 25.58s

200 Freestyle SCY 1:43.20 RT 0.69s

24.15
26.06
26.66
26.33

Front half 50.21s · back half 52.99s

500 Freestyle SCY 4:31.21

25.06
27.04
27.64
27.74
27.66
27.80
27.14
27.65
27.43
26.05

Front half 135.14s · back half 136.07s

1000 Freestyle SCY 9:26.69

25.92
27.99
28.37
28.55
28.56
28.45
28.50
28.59
28.62
28.53
28.42
28.79
28.54
28.59
28.64
28.73
28.22
28.50
28.66
27.52

Front half 282.08s · back half 284.61s

1650 Freestyle SCY 15:41.25

25.03
27.49
27.96
28.33
28.24
28.35
28.24
28.09
28.37
28.34
28.44
28.38
28.46
28.50
28.51
28.63
28.58
28.79
28.95
28.80
29.08
29.05
28.79
28.93
28.99
28.98
29.54
29.44
29.55
28.96
29.13
28.09
28.24

100 Backstroke SCY 56.36

27.62
28.74

Front half 27.62s · back half 28.74s

200 Backstroke SCY 1:58.49

28.52
30.04
29.82
30.11

Front half 58.56s · back half 59.93s

200 Breaststroke SCY 2:10.52

29.98
33.35
33.53
33.66

Front half 63.33s · back half 67.19s

25 Butterfly SCY 2:26.60

34.22
38.86
41.63
31.89

Front half 73.08s · back half 73.52s

100 Butterfly SCY 54.34

25.49
28.85

Front half 25.49s · back half 28.85s

200 Butterfly SCY 1:58.95

27.43
30.89
30.05
30.58

Front half 58.32s · back half 60.63s

100 Individual Medley SCY 1:05.89

31.06
34.83

Front half 31.06s · back half 34.83s

200 Individual Medley SCY 2:00.33

26.37
31.98
35.00
26.98

Front half 58.35s · back half 61.98s

400 Individual Medley SCY 3:57.34

26.00
29.66
30.72
30.17
33.78
33.77
27.29
25.95

Front half 116.55s · back half 120.79s

100 Freestyle LCM 58.79

28.87
29.92

Front half 28.87s · back half 29.92s

200 Freestyle LCM 1:56.98 RT 0.69s

27.28
29.52
30.04
30.14

Front half 56.80s · back half 60.18s

400 Freestyle LCM 4:04.96 RT 0.61s

28.32
30.43
31.08
31.69
31.06
31.38
30.67
30.33

Front half 121.52s · back half 123.44s

800 Freestyle LCM 8:26.55 RT 0.73s

28.99
30.87
31.54
31.51
31.91
31.76
32.10
31.86
31.99
31.92
32.15
32.29
32.50
32.73
32.08
30.35

Front half 250.54s · back half 256.01s

1500 Freestyle LCM 16:10.44 RT 0.67s

29.60
31.59
32.15
33.02
32.34
32.72
32.87
32.73
32.97
32.63
32.82
32.54
32.60
32.50
32.42
32.40
32.50
32.50
32.57
32.29
32.52
32.24
32.44
32.39
32.54
32.25
32.39
32.31
32.42
31.18

Front half 485.50s · back half 484.94s

100 Breaststroke LCM 1:16.92

37.21
39.71

Front half 37.21s · back half 39.71s

200 Breaststroke LCM 2:40.30

39.79
92.25
37.07
77.07
118.86
160.30

100 Butterfly LCM 1:00.75

36.43
75.13
29.22
60.75

200 Butterfly LCM 2:15.50

30.09
34.65
35.69
35.07

Front half 64.74s · back half 70.76s

400 Individual Medley LCM 4:30.97 RT 0.67s

29.30
33.46
36.38
35.48
37.78
38.19
30.83
29.55

Front half 134.62s · back half 136.35s

Reaction time

fastest 0.59s average 0.664s slowest 0.73s 25 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 23.91 9 swims
100 Freestyle SCY 49.62 14 swims
200 Freestyle SCY 1:43.20 27 swims
500 Freestyle SCY 4:31.21 25 swims
1000 Freestyle SCY 9:26.69 7 swims
1650 Freestyle SCY 15:41.25 5 swims
50 Backstroke SCY 33.01 2 swims
100 Backstroke SCY 56.36 11 swims
200 Backstroke SCY 1:58.49 14 swims
50 Breaststroke SCY 35.88 5 swims
100 Breaststroke SCY 50.96 10 swims
200 Breaststroke SCY 2:10.52 13 swims
25 Butterfly SCY 2:26.60 1 swim
50 Butterfly SCY 26.95 3 swims
100 Butterfly SCY 54.34 11 swims
200 Butterfly SCY 1:58.95 15 swims
100 Individual Medley SCY 1:05.89 5 swims
200 Individual Medley SCY 2:00.33 12 swims
400 Individual Medley SCY 3:57.34 19 swims
50 Freestyle LCM 27.25 14 swims
100 Freestyle LCM 58.79 16 swims
200 Freestyle LCM 1:56.98 27 swims
400 Freestyle LCM 4:04.96 18 swims
800 Freestyle LCM 8:26.55 10 swims
1500 Freestyle LCM 16:10.44 6 swims
50 Backstroke LCM 39.07 2 swims
100 Backstroke LCM 1:06.86 14 swims
200 Backstroke LCM 2:18.67 11 swims
50 Breaststroke LCM 28.99 8 swims
100 Breaststroke LCM 1:16.92 11 swims
200 Breaststroke LCM 2:40.30 6 swims
50 Butterfly LCM 36.50 1 swim
100 Butterfly LCM 1:00.75 16 swims
200 Butterfly LCM 2:15.50 13 swims
200 Individual Medley LCM 2:10.15 20 swims
400 Individual Medley LCM 4:30.97 23 swims