William Jackson

Mage 15MRNIASA

16 plausible swims · 5 meets · 2019-08-01 → 2019-08-04

Personal records

EventCourseBest CutDateMeet
100 Backstroke LCM 1:08.09 A+1.40s to AA 2019-08-01 2019 NI EZ Sr Champs TT
100 Breaststroke LCM 1:12.39 AA+0.60s to AAA 2019-08-01 LC Senior Zone Championship
200 Breaststroke LCM 2:27.62 AAAA 2019-08-01 LC Senior Zone Championship
100 Butterfly LCM 1:02.89 AA+1.20s to AAA 2019-08-01 2019 NI - EZ LC Senior Zone Championship
200 Individual Medley LCM 2:17.91 AAA+3.82s to AAAA 2019-08-01 2019 NI - EZ LC Senior Zone Championship venue

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

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle LCM 26.31 flying 200 Free Relay (leg 3) 2019-08-01 2019 NI - EZ LC Senior Zone Championship
100 Freestyle LCM 57.58 flying 400 Free Relay (leg 4) 2019-08-02 2019 NI - EZ LC Senior Zone Championship
100 Breaststroke LCM 1:13.81 flying 400 Medley Relay (leg 2) 2019-08-04 2019 NI - EZ LC Senior Zone Championship

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 15-16 · LCM

1843 points (2/6 events — incomplete)

EventTime Points
200 BR LCM 2:27.62 965
200 IM LCM 2:17.91 878
400 FR LCM 0
200 BK LCM 0
200 FL LCM 0
400 IM LCM 0

IMR 15-16 · LCM

3107 points (4/5 events — incomplete)

EventTime Points
100 BK LCM 1:08.09 666
100 BR LCM 1:12.39 796
100 FL LCM 1:02.89 767
200 IM LCM 2:17.91 878
200 FR LCM 0

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

PR splits

100 Backstroke LCM 1:08.09 split/total mismatch

32.99
2.11

Front half 32.99s · back half 35.10s

100 Breaststroke LCM 1:12.39

35.84
78.00
33.79
72.39

100 Butterfly LCM 1:02.89 split/total mismatch

28.77
5.35

Front half 28.77s · back half 34.12s

200 Individual Medley LCM 2:17.91

29.55
35.82
39.85
32.69

Front half 65.37s · back half 72.54s

Progression

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

100 Backstroke LCM 1:08.09 2 swims
100 Breaststroke LCM 1:12.39 3 swims
200 Breaststroke LCM 2:27.62 4 swims
100 Butterfly LCM 1:02.89 3 swims
200 Individual Medley LCM 2:17.91 4 swims