Olin Beerens

Mage 10STTXLA

144 plausible swims · 24 meets · 2024-03-09 → 2026-07-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 31.09 A+1.10s to AA·+8.80s to Sectionals 2026-02-22 2026 ST AAAA SC STAGS fast pool
100 Freestyle SCY 1:09.44 A+2.25s to AA·+21.15s to Sectionals 2026-02-08 2026 ST AQTX STX Champs North venue
50 Backstroke SCY 35.88 AA+1.69s to AAA·+10.19s to Sectionals 2026-02-20 2026 ST AAAA SC STAGS fast pool
100 Backstroke SCY 1:17.30 A+1.01s to AA·+22.21s to Sectionals 2026-02-07 2026 ST AQTX STX Champs North venue
50 Breaststroke SCY 44.91 BB+2.82s to A·+15.42s to Sectionals 2026-01-31 2026 WOW Big Freeze Frenzy Meet venue
100 Breaststroke SCY 1:33.76 BB+2.07s to A·+31.07s to Sectionals 2026-02-06 2026 ST AQTX STX Champs North
50 Butterfly SCY 36.64 BB+0.55s to A·+12.35s to Sectionals 2026-02-08 2026 ST AQTX STX Champs North venue
100 Individual Medley SCY 1:20.54 BB+0.65s to A 2026-02-06 2026 ST AQTX STX Champs North
50 Freestyle LCM 33.63 AA+0.64s to AAA·+8.04s to Sectionals 2026-06-06 2026 ST SRG Arena Surge Shark Sizzler fast pool
100 Freestyle LCM 1:13.46 AA+0.17s to AAA·+18.17s to Sectionals 2026-07-10 2026 ST NIST LC STAGS venue
200 Freestyle LCM 2:46.46 A+0.07s to AA·+45.57s to Sectionals 2026-07-12 2026 ST NIST LC STAGS venue
50 Backstroke LCM 37.13 AAA+0.14s to AAAA·+6.94s to Sectionals 2025-06-27 2025 ST HPAC Long Course STX Championship
100 Backstroke LCM 1:22.56 AAA+2.57s to AAAA·+18.07s to Sectionals 2025-06-27 2025 ST HPAC Long Course STX Championship
50 Breaststroke LCM 49.46 BB+1.57s to A·+15.27s to Sectionals 2026-06-12 2026 ST TXLA Texas Open Invite venue
100 Breaststroke LCM 1:43.52 A+2.43s to AA·+31.13s to Sectionals 2026-07-10 2026 ST NIST LC STAGS venue
50 Butterfly LCM 41.88 BB+1.29s to A·+14.09s to Sectionals 2026-06-13 2026 ST TXLA Texas Open Invite venue
200 Individual Medley LCM 3:07.22 AA+6.13s to AAA·+49.53s to Sectionals 2026-07-12 2026 ST NIST LC STAGS venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 29.94 flying 200 Medley Relay (leg 4) 2026-02-08 2026 ST AQTX STX Champs North

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 10 & under · LCM

3136 points (4/5 events — incomplete)

EventTime Points
200 FR LCM 2:46.46 756
100 BK LCM 1:22.56 909
100 BR LCM 1:43.52 694
200 IM LCM 3:07.22 777
100 FL LCM 0

IMR 10 & under · LCM

3780 points (5/5 events)

EventTime Points
100 FR LCM 1:13.46 857
50 BK LCM 37.13 988
50 BR LCM 49.46 590
50 FL LCM 41.88 568
200 IM LCM 3:07.22 777

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

PR splits

100 Freestyle SCY 1:09.44

34.09
35.35

Front half 34.09s · back half 35.35s

100 Backstroke SCY 1:17.30 RT 0.71s

37.90
39.40

Front half 37.90s · back half 39.40s

200 Freestyle LCM 2:46.46

81.78
84.68

Front half 81.78s · back half 84.68s

100 Breaststroke LCM 1:43.52

50.47
53.05

Front half 50.47s · back half 53.05s

200 Individual Medley LCM 3:07.22

90.83
96.39

Front half 90.83s · back half 96.39s

Reaction time

fastest 0.71s average 0.710s slowest 0.71s 2 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.

Progression

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

50 Freestyle SCY 31.09 15 swims
100 Freestyle SCY 1:09.44 12 swims
50 Backstroke SCY 35.88 10 swims
100 Backstroke SCY 1:17.30 12 swims
50 Breaststroke SCY 44.91 5 swims
100 Breaststroke SCY 1:33.76 5 swims
50 Butterfly SCY 36.64 7 swims
100 Individual Medley SCY 1:20.54 12 swims
50 Freestyle LCM 33.63 11 swims
100 Freestyle LCM 1:13.46 11 swims
200 Freestyle LCM 2:46.46 2 swims
50 Backstroke LCM 37.13 11 swims
100 Backstroke LCM 1:22.56 11 swims
50 Breaststroke LCM 49.46 7 swims
100 Breaststroke LCM 1:43.52 7 swims
50 Butterfly LCM 41.88 4 swims
200 Individual Medley LCM 3:07.22 2 swims