Mackenzie Borbash

Mage 15LAMSSEHACSUNS

88 plausible swims · 12 meets · 2021-06-26 → 2026-07-16

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 13.34 2025-01-01 1618162
50 Freestyle SCY 27.16 B+0.37s to BB·+4.87s to Sectionals 2026-01-01 rcc results
100 Freestyle SCY 1:02.11 B+3.32s to BB·+13.82s to Sectionals 2024-11-03 2024 SE BSL Cranberry Classicslow pool
200 Freestyle SCY 2:11.81 B+3.42s to BB·+26.02s to Sectionals 2026-01-01 rcc results
500 Freestyle SCY 6:15.40 B+25.91s to BB·+89.31s to Sectionals 2024-11-03 2024 SE BSL Cranberry Classicslow pool
100 Backstroke SCY 1:12.24 +2.75s to B·+17.15s to Sectionals 2026-01-01 rcc results
50 Breaststroke SCY 36.21 B+1.42s to BB·+6.72s to Sectionals 2026-01-01 rcc results
100 Breaststroke SCY 1:16.74 B+3.75s to BB·+14.05s to Sectionals 2026-01-01 rcc results
200 Breaststroke SCY 2:55.69 +4.20s to B·+36.40s to Sectionals 2024-11-02 2024 SE BSL Cranberry Classicslow pool
50 Butterfly SCY 30.48 B+0.39s to BB·+6.19s to Sectionals 2026-01-16 2026 SE Ralph Crocker Classicvenue
200 Individual Medley SCY 2:29.87 B+6.68s to BB·+30.48s to Sectionals 2026-01-01 rcc results
400 Individual Medley SCY 4:58.53 BB+14.34s to A·+46.54s to Sectionals 2026-01-01 rcc results
50 Freestyle LCM 30.12 BB+1.53s to A·+4.53s to Sectionals 2025-07-17 MSI 2025 Long Course State Championship
100 Freestyle LCM 1:06.97 BB+4.68s to A·+11.68s to Sectionals 2026-07-16 MSI 2026 Long Course State Championship
200 Freestyle LCM 2:29.71 B+1.12s to BB·+28.82s to Sectionals 2026-05-29 2026 LA Tiger Aquatics Tristan Vessel Invite
400 Freestyle LCM 5:27.31 B+10.92s to BB·+68.22s to Sectionals 2025-07-17 MSI 2025 Long Course State Championship
50 Backstroke LCM 57.28 +18.59s to B·+27.09s to Sectionals 2021-06-26 2023 SE Richard Quick Invitational
100 Backstroke LCM 1:23.96 +2.77s to B·+19.47s to Sectionals 2025-07-05 Last Chance in the Delta 2025
50 Breaststroke LCM 39.90 B+0.31s to BB·+5.71s to Sectionals 2026-07-16 MSI 2026 Long Course State Championship
100 Breaststroke LCM 1:28.42 B+3.53s to BB·+16.03s to Sectionals 2025-07-17 MSI 2025 Long Course State Championship
200 Breaststroke LCM 3:18.78 B+13.09s to BB·+38.39s to Sectionals 2025-07-17 MSI 2025 Long Course State Championship
50 Butterfly LCM 33.70 BB+2.41s to A·+5.91s to Sectionals 2026-07-16 MSI 2026 Long Course State Championship
200 Individual Medley LCM 2:51.52 B+5.53s to BB·+33.83s to Sectionals 2025-07-17 MSI 2025 Long Course State Championship

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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.

IMX / IMR

IMX 15-16 · SCY

1719 points (4/6 events — incomplete)

EventTime Points
500 FR SCY 6:15.40 398
200 BR SCY 2:55.69 362
200 IM SCY 2:29.87 430
400 IM SCY 4:58.53 529
200 BK SCY 0
200 FL SCY 0

IMR 15-16 · LCM

1730 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 2:29.71 483
100 BK LCM 1:23.96 355
100 BR LCM 1:28.42 436
200 IM LCM 2:51.52 456
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 1:02.11

29.70
32.41

Front half 29.70s · back half 32.41s

200 Freestyle SCY 2:11.81

30.89
34.31
33.36
33.25

Front half 65.20s · back half 66.61s

500 Freestyle SCY 6:15.40

32.63
36.54
37.75
37.91
37.84
38.29
38.60
39.66
38.90
37.28

Front half 182.67s · back half 192.73s

100 Backstroke SCY 1:12.24

35.31
36.93

Front half 35.31s · back half 36.93s

100 Breaststroke SCY 1:16.74

35.34
41.40

Front half 35.34s · back half 41.40s

200 Breaststroke SCY 2:55.69

39.89
46.01
44.44
45.35

Front half 85.90s · back half 89.79s

200 Individual Medley SCY 2:29.87

32.11
39.32
43.94
34.50

Front half 71.43s · back half 78.44s

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.

25 Freestyle SCY 13.34 1 swim
50 Freestyle SCY 27.16 5 swims
100 Freestyle SCY 1:02.11 1 swim
200 Freestyle SCY 2:11.81 4 swims
500 Freestyle SCY 6:15.40 1 swim
100 Backstroke SCY 1:12.24 3 swims
50 Breaststroke SCY 36.21 3 swims
100 Breaststroke SCY 1:16.74 5 swims
200 Breaststroke SCY 2:55.69 1 swim
50 Butterfly SCY 30.48 1 swim
200 Individual Medley SCY 2:29.87 5 swims
400 Individual Medley SCY 4:58.53 1 swim
50 Freestyle LCM 30.12 8 swims
100 Freestyle LCM 1:06.97 8 swims
200 Freestyle LCM 2:29.71 8 swims
400 Freestyle LCM 5:27.31 2 swims
50 Backstroke LCM 57.28 1 swim
100 Backstroke LCM 1:23.96 3 swims
50 Breaststroke LCM 39.90 5 swims
100 Breaststroke LCM 1:28.42 10 swims
200 Breaststroke LCM 3:18.78 3 swims
50 Butterfly LCM 33.70 4 swims
200 Individual Medley LCM 2:51.52 5 swims