Jake Mercer

Mage 18CTFLMAMRNEWYW

182 plausible swims · 38 meets · 2016-11-18 → 2026-06-09

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.63 AAA+0.94s to AAAA·Sectionals ✓+0.34s to Futures 2024-12-12 2024 NE CRA Winter Invitational
100 Freestyle SCY 47.60 AAA+2.11s to AAAA·Sectionals ✓+1.21s to Futures 2024-12-12 2024 NE CRA Winter Invitational
200 Freestyle SCY 1:48.03 AA+2.64s to AAA·+1.74s to Sectionals 2023-10-14 CT CPAC October Age Group Meet
500 Freestyle SCY 5:09.27 A+9.58s to AA·+21.88s to Sectionals 2025-02-07 WYW February Distance Meetvenue
50 Backstroke SCY 27.01 BB+0.52s to A·+3.32s to Futures 2024-12-12 2024 NE CRA Winter Invitational
100 Backstroke SCY 56.08 A+2.19s to AA·+1.59s to Sectionals 2025-02-15 WYW Last Chance Meetvenue
200 Backstroke SCY 2:12.27 BB+8.48s to A·+13.68s to Sectionals 2025-01-24 WYW Trials/Finals Meetvenue
50 Breaststroke SCY 30.05 A+0.76s to AA·+3.76s to Futures 2024-12-12 2024 NE CRA Winter Invitational
100 Breaststroke SCY 57.44 AAA+1.25s to AAAA·Futures ✓+1.95s to Winter JNs 2023-10-14 CT CPAC October Age Group Meet
200 Breaststroke SCY 2:24.07 BB+4.48s to A·+9.08s to Sectionals 2022-10-28 CT WYW Spooktacularvenue
50 Butterfly SCY 24.07 AAA+0.88s to AAAA·+1.18s to Futures 2024-12-12 2024 NE CRA Winter Invitational
100 Butterfly SCY 54.23 A+0.34s to AA·+1.04s to Sectionals 2024-12-12 2024 NE CRA Winter Invitational
200 Butterfly SCY 2:10.25 BB+3.76s to A·+9.06s to Sectionals 2024-01-12 CT WYW Trials/Finals Meetvenue
100 Individual Medley SCY 55.59 2024-12-12 2024 NE CRA Winter Invitational
200 Individual Medley SCY 2:06.08 A+4.59s to AA·+6.69s to Sectionals 2024-10-19 CT CDOG IMX Meetvenue
400 Individual Medley SCY 4:34.34 BB+0.75s to A·+19.25s to Sectionals 2025-01-24 WYW Trials/Finals Meetvenue
50 Freestyle LCM 24.19 AAA+0.20s to AAAA·Futures ✓+0.10s to Winter JNs 2024-08-03 2024 YMCA Long Course Championshipsfast pool
100 Freestyle LCM 53.78 AAA+1.09s to AAAA·Sectionals ✓+0.19s to Futures 2024-07-30 2024 YMCA Long Course Championshipsfast pool
200 Freestyle LCM 2:05.39 AA+4.70s to AAA·+4.10s to Sectionals 2024-01-12 CT WYW Trials/Finals Meetvenue
400 Freestyle LCM 4:47.51 BB+6.82s to A·+29.92s to Sectionals 2025-05-29 052925wyw results
50 Backstroke LCM 28.92 AAA+0.93s to AAAA·+1.03s to Futures 2025-07-13 071025ctswim senior results
100 Backstroke LCM 1:08.01 BB+1.02s to A·+6.02s to Sectionals 2024-06-26 Jersey Wahoos Closed Summer Solstice
50 Breaststroke LCM 35.30 BB+0.21s to A·+4.41s to Futures 2025-06-10 WYW Splash and Dashvenue
100 Breaststroke LCM 1:18.15 BB+3.46s to A·+8.46s to Sectionals 2025-06-24 Jersey Wahoos Closed Summer Solstice
200 Breaststroke LCM 2:49.09 BB+5.80s to A·+16.50s to Sectionals 2024-06-26 Jersey Wahoos Closed Summer Solstice
50 Butterfly LCM 26.65 AAA+0.56s to AAAA·+0.36s to Futures 2024-08-02 2024 YMCA Long Course Championshipsfast pool
100 Butterfly LCM 1:00.75 AA+1.86s to AAA·+0.56s to Sectionals 2024-08-01 2024 YMCA Long Course Championshipsfast pool
200 Butterfly LCM 2:23.63 A+5.74s to AA·+7.34s to Sectionals 2024-01-12 CT WYW Trials/Finals Meetvenue
200 Individual Medley LCM 2:23.77 A+1.88s to AA·+7.58s to Sectionals 2024-06-26 Jersey Wahoos Closed Summer Solstice

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 21.71 flying 200 Free Relay (leg 4) 2024-12-15 2024 NE CRA Winter Invitational
50 Freestyle SCY 21.30 flying 200 Medley Relay (leg 4) 2024-12-13 2024 NE CRA Winter Invitational
50 Freestyle LCM 23.38 flying 200 Medley Relay (leg 4) 2024-07-30 2024 YMCA Long Course Championships
50 Freestyle LCM 22.91 flying 200 Free Relay (leg 4) 2024-07-31 2024 YMCA Long Course Championships
100 Freestyle LCM 54.28 flat 400 Free Relay 2024-08-01 2024 YMCA Long Course 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

3751 points (6/6 events)

EventTime Points
500 FR SCY 5:09.27 683
200 BK SCY 2:12.27 542
200 BR SCY 2:24.07 602
200 FL SCY 2:10.25 598
200 IM SCY 2:06.08 674
400 IM SCY 4:34.34 652

IMR 17-18 · SCY

3800 points (5/5 events)

EventTime Points
200 FR SCY 1:48.03 797
100 BK SCY 56.08 662
100 BR SCY 57.44 926
100 FL SCY 54.23 741
200 IM SCY 2:06.08 674

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

PR splits

100 Freestyle SCY 47.60 split/total mismatch

23.24
1.12

Front half 23.24s · back half 24.36s

500 Freestyle SCY 5:09.27 split/total mismatch

26.78
29.88
30.82
31.62
31.50
32.27
32.34
32.54
31.59
29.93

200 Backstroke SCY 2:12.27 split/total mismatch

30.03
2.87
1.57
0.40

Front half 32.90s · back half 99.37s

100 Breaststroke SCY 57.44

15.50
33.54
51.28
70.69
27.36
57.44

200 Breaststroke SCY 2:24.07

36.63
78.85
123.74
168.62
31.80
67.68
105.82
144.07

100 Butterfly SCY 54.23 split/total mismatch

25.30
3.63

Front half 25.30s · back half 28.93s

100 Individual Medley SCY 55.59 split/total mismatch

25.73
4.13

Front half 25.73s · back half 29.86s

200 Individual Medley SCY 2:06.08 split/total mismatch

28.55
36.53
38.08
31.35

400 Individual Medley SCY 4:34.34 split/total mismatch

27.51
32.71
36.10
34.71
41.00
41.09
31.47
29.75

100 Freestyle LCM 53.78 RT 0.70s

25.86
27.92

Front half 25.86s · back half 27.92s

400 Freestyle LCM 4:47.51 split/total mismatch

33.70
36.45
36.68
37.01
37.02
36.29
36.06
34.30

100 Backstroke LCM 1:08.01 split/total mismatch

33.16
1.69

Front half 33.16s · back half 34.85s

100 Breaststroke LCM 1:18.15 split/total mismatch

36.28
5.59

Front half 36.28s · back half 41.87s

200 Breaststroke LCM 2:49.09 split/total mismatch

38.14
42.43
45.37
43.15

100 Butterfly LCM 1:00.75

28.47
32.28

Front half 28.47s · back half 32.28s

200 Butterfly LCM 2:23.63

30.22
64.50
31.87
68.28
106.26
143.63

200 Individual Medley LCM 2:23.77 split/total mismatch

28.73
37.16
45.57
32.31

Reaction time

fastest 0.70s average 0.725s slowest 0.75s 4 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 21.63 18 swims
100 Freestyle SCY 47.60 14 swims
200 Freestyle SCY 1:48.03 8 swims
500 Freestyle SCY 5:09.27 1 swim
50 Backstroke SCY 27.01 2 swims
100 Backstroke SCY 56.08 10 swims
200 Backstroke SCY 2:12.27 5 swims
50 Breaststroke SCY 30.05 5 swims
100 Breaststroke SCY 57.44 14 swims
200 Breaststroke SCY 2:24.07 2 swims
50 Butterfly SCY 24.07 5 swims
100 Butterfly SCY 54.23 7 swims
200 Butterfly SCY 2:10.25 2 swims
100 Individual Medley SCY 55.59 4 swims
200 Individual Medley SCY 2:06.08 7 swims
400 Individual Medley SCY 4:34.34 2 swims
50 Freestyle LCM 24.19 15 swims
100 Freestyle LCM 53.78 11 swims
200 Freestyle LCM 2:05.39 6 swims
400 Freestyle LCM 4:47.51 2 swims
50 Backstroke LCM 28.92 3 swims
100 Backstroke LCM 1:08.01 6 swims
50 Breaststroke LCM 35.30 2 swims
100 Breaststroke LCM 1:18.15 3 swims
200 Breaststroke LCM 2:49.09 6 swims
50 Butterfly LCM 26.65 6 swims
100 Butterfly LCM 1:00.75 10 swims
200 Butterfly LCM 2:23.63 2 swims
200 Individual Medley LCM 2:23.77 4 swims