Derek Robison

Mage 17CZINOZSSC

15 plausible swims · 4 meets · 2019-06-21 → 2025-03-30

Personal records

EventCourseBest CutDateMeet
50 Freestyle LCM 25.65 AA+0.16s to AAA·Sectionals ✓+1.06s to Futures 2024-03-21 2024 Spring Speedo Sectionalsvenue
100 Freestyle LCM 55.87 AA+0.28s to AAA·Sectionals ✓+2.28s to Futures 2024-03-24 2024 Spring Speedo Sectionalsvenue
100 Butterfly LCM 57.77 AAA+0.78s to AAAA·Futures ✓+1.28s to Winter JNs 2024-03-22 2024 Spring Speedo Sectionalsvenue
200 Butterfly LCM 2:16.92 AA+3.73s to AAA·Sectionals ✓+6.73s to Futures 2024-03-23 2024 Spring Speedo Sectionalsvenue

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 25.89 flat 200 Free Relay 2025-03-27 2025 Central Zone East Spring Speedo Sectiona
50 Freestyle LCM 25.16 flying 200 Medley Relay (leg 4) 2025-03-28 2025 Central Zone East Spring Speedo Sectiona
100 Freestyle LCM 56.92 flying 400 Free Relay (leg 4) 2024-07-11 2024 IN Swimming Swimfest
100 Freestyle LCM 57.41 flying 400 Medley Relay (leg 4) 2025-03-30 2025 Central Zone East Spring Speedo Sectiona
200 Freestyle LCM 3:24.83 flying 800 Free Relay (leg 4) 2024-07-13 2024 IN Swimming Swimfest
50 Butterfly LCM 26.42 flying 200 Medley Relay (leg 3) 2024-07-12 2024 IN Swimming Swimfest
100 Butterfly LCM 1:01.14 flying 400 Medley Relay (leg 3) 2024-07-14 2024 IN Swimming Swimfest

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

766 points (1/6 events — incomplete)

EventTime Points
200 FL LCM 2:16.92 766
400 FR LCM 0
200 BK LCM 0
200 BR LCM 0
200 IM LCM 0
400 IM LCM 0

IMR 17-18 · LCM

910 points (1/5 events — incomplete)

EventTime Points
100 FL LCM 57.77 910
200 FR LCM 0
100 BK LCM 0
100 BR LCM 0
200 IM 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 LCM 55.87

26.72
29.15

Front half 26.72s · back half 29.15s

100 Butterfly LCM 57.77

27.14
30.63

Front half 27.14s · back half 30.63s

200 Butterfly LCM 2:16.92

29.13
33.61
36.01
38.17

Front half 62.74s · back half 74.18s

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 LCM 25.65 3 swims
100 Freestyle LCM 55.87 6 swims
100 Butterfly LCM 57.77 4 swims
200 Butterfly LCM 2:16.92 2 swims