swimstats

Zach Jacobsen

Mage 17MW

17 plausible swims · 2 meets · 2026-01-01 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
500 Freestyle SCY 4:49.22 AA+0.63s to AAA 2026-01-01 Chesapeake Swim Club
1000 Freestyle SCY 16:28.05 +218.76s to B 2026-01-01 Chesapeake Swim Club
200 Butterfly SCY 2:02.26 A+0.07s to AA 2026-01-01 Chesapeake Swim Club
200 Individual Medley SCY 2:01.84 AA+4.35s to AAA 2026-01-01 Chesapeake Swim Club
400 Individual Medley SCY 4:19.90 AA+6.91s to AAA 2026-01-01 Chesapeake Swim Club
400 Freestyle LCM 4:15.73 AAA+7.04s to AAAA 2026-01-01 CSRVIII 2010 WINTER SPEEDO CHAMPIONS SERIES
800 Freestyle LCM 8:56.74 AAA+19.85s to AAAA 2026-01-01 CSRVIII 2010 WINTER SPEEDO CHAMPIONS SERIES
1500 Freestyle LCM 17:02.63 AAA+30.74s to AAAA 2026-01-01 CSRVIII 2010 WINTER SPEEDO CHAMPIONS SERIES
200 Butterfly LCM 2:17.61 AA+4.42s to AAA 2026-01-01 CSRVIII 2010 WINTER SPEEDO CHAMPIONS SERIES
200 Individual Medley LCM 2:14.80 AAA+4.81s to AAAA 2026-01-01 CSRVIII 2010 WINTER SPEEDO CHAMPIONS SERIES
400 Individual Medley LCM 4:45.39 AAA+6.30s to AAAA 2026-01-01 CSRVIII 2010 WINTER SPEEDO CHAMPIONS SERIES

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

IMX / IMR

IMX 17-18 · LCM

3409 points (4/6 events — incomplete)

EventTime Points
400 FR LCM 4:15.73 878
200 FL LCM 2:17.61 754
200 IM LCM 2:14.80 876
400 IM LCM 4:45.39 901
200 BK LCM— 0
200 BR LCM— 0

IMR 17-18 · LCM

876 points (1/5 events — incomplete)

EventTime Points
200 IM LCM 2:14.80 876
200 FR LCM— 0
100 BK LCM— 0
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

500 Freestyle SCY 4:49.22

25.52
28.54
29.33
29.57
29.83
29.73
29.73
29.47
29.25
28.25

Front half 142.79s · back half 146.43s

1000 Freestyle SCY 16:28.05

26.20
28.81
29.56
29.62
29.74
29.82
30.12
30.23
30.13
30.27
30.26
30.41
30.42
30.34
30.15
30.40
30.17
30.35
30.39
30.23
30.20
30.11
30.22
30.12
30.28
30.26
30.22
30.14
30.26
30.63
30.07
29.76
28.16

200 Butterfly SCY 2:02.26

26.80
30.84
32.15
32.47

Front half 57.64s · back half 64.62s

200 Individual Medley SCY 2:01.84

26.05
30.23
37.40
28.16

Front half 56.28s · back half 65.56s

400 Individual Medley SCY 4:19.90

26.95
30.78
32.08
32.19
38.85
38.73
30.52
29.80

Front half 122.00s · back half 137.90s

Progression

Faster times are higher. One card per event, all courses & history.

500 Freestyle SCY 4:49.22 2 swims
1000 Freestyle SCY 16:28.05 1 swim
200 Butterfly SCY 2:02.26 2 swims
200 Individual Medley SCY 2:01.84 1 swim
400 Individual Medley SCY 4:19.90 1 swim
400 Freestyle LCM 4:15.73 2 swims
800 Freestyle LCM 8:56.74 1 swim
1500 Freestyle LCM 17:02.63 1 swim
200 Butterfly LCM 2:17.61 2 swims
200 Individual Medley LCM 2:14.80 2 swims
400 Individual Medley LCM 4:45.39 2 swims