Sam Oster

Mage 19CZMNMTNDWIFMYWFF

16 plausible swims · 5 meets · 2018-11-16 → 2026-07-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 43.35 +20.76s to Sectionals 2018-11-16 2018 FM Gators IMX and Fall Invite
100 Freestyle SCY 51.07 +2.08s to Sectionals 2025-03-14 2025 MN RSC CZ North Section Spring Championsvenue
50 Backstroke SCY 48.10 +23.61s to Sectionals 2018-11-16 2018 FM Gators IMX and Fall Invite
100 Breaststroke SCY 1:03.45 Sectionals ✓+8.46s to Futures 2025-03-16 2025 MN RSC CZ North Section Spring Championsvenue
100 Butterfly SCY 56.14 +2.15s to Sectionals 2025-03-15 2025 MN RSC CZ North Section Spring Championsvenue
200 Individual Medley SCY 2:06.29 +5.30s to Sectionals 2025-03-16 2025 MN RSC CZ North Section Spring Championsvenue
50 Breaststroke LCM 31.03 Sectionals ✓+1.44s to Futures 2026-07-09 2024 Speedo Grand Chalenge
100 Breaststroke LCM 1:11.63 Sectionals ✓+6.54s to Futures 2026-07-09 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPSvenue
200 Breaststroke LCM 2:44.59 +4.80s to Sectionals 2026-07-09 2024 Speedo Grand Chalenge

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
100 Freestyle SCY 50.36 flying 400 Free Relay (leg 3) 2025-03-14 2025 MN RSC CZ North Section Spring Champions
100 Breaststroke SCY 1:04.25 flying 400 Medley Relay (leg 2) 2025-03-15 2025 MN RSC CZ North Section Spring Champions
50 Butterfly LCM 26.86 flying 200 Medley Relay (leg 3) 2026-07-09 2026 CENTRAL ZONE NORTH SUMMER 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.

PR splits

100 Freestyle SCY 51.07

24.47
26.60

Front half 24.47s · back half 26.60s

100 Breaststroke SCY 1:03.45

29.47
33.98

Front half 29.47s · back half 33.98s

100 Butterfly SCY 56.14

25.77
30.37

Front half 25.77s · back half 30.37s

200 Individual Medley SCY 2:06.29

25.94
33.12
36.82
30.41

Front half 59.06s · back half 67.23s

100 Breaststroke LCM 1:11.63

31.65
39.98

Front half 31.65s · back half 39.98s

200 Breaststroke LCM 2:44.59 RT 0.66ssplit/total mismatch

34.71
7.09
1.02
2.44

Front half 41.80s · back half 122.79s

Reaction time

fastest 0.66s average 0.665s slowest 0.67s 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 43.35 1 swim
100 Freestyle SCY 51.07 2 swims
50 Backstroke SCY 48.10 1 swim
100 Breaststroke SCY 1:03.45 2 swims
100 Butterfly SCY 56.14 2 swims
200 Individual Medley SCY 2:06.29 2 swims
50 Breaststroke LCM 31.03 2 swims
100 Breaststroke LCM 1:11.63 2 swims
200 Breaststroke LCM 2:44.59 2 swims