Collin Mahan

Mage 15OHBGSC

29 plausible swims · 6 meets · 2024-02-17 → 2026-03-08

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.90 BB+0.21s to A·+1.61s to Sectionals 2026-03-07 2026 OH Tim Myers SC Senior Champs fast pool
100 Freestyle SCY 54.72 BB+0.43s to A·+5.03s to Sectionals 2026-03-08 2026 OH Tim Myers SC Senior Champs fast pool
200 Freestyle SCY 1:59.08 BB+0.49s to A·+9.39s to Sectionals 2026-03-06 2026 OH Tim Myers SC Senior Champs fast pool
500 Freestyle SCY 5:48.50 BB+25.91s to A·+53.51s to Sectionals 2025-11-21 2025 OH SC Senior Fall Invitational venue
1650 Freestyle SCY 21:11.04 B+56.75s to BB·+246.05s to Sectionals 2024-12-07 2024 OH CAC VD Challenge venue
100 Backstroke SCY 23:35.35 +1345.86s to B·+1357.56s to Sectionals 2024-02-17 2024 OH UASC SC Regional Championships
200 Backstroke SCY 2:59.15 +27.36s to B·+56.06s to Sectionals 2024-02-19 2024 OH UASC SC Regional Championships slow pool
50 Breaststroke SCY 35.96 B+1.17s to BB·+8.77s to Sectionals 2026-03-07 2026 OH Tim Myers SC Senior Champs fast pool
100 Breaststroke SCY 1:12.48 BB+5.09s to A·+7.39s to Sectionals 2025-02-15 2025 OH BSC SC Regional Championships
50 Butterfly SCY 27.99 BB+0.20s to A·+4.30s to Sectionals 2026-03-08 2026 OH Tim Myers SC Senior Champs fast pool
100 Butterfly SCY 1:33.40 +24.71s to B·+37.61s to Sectionals 2024-02-17 2024 OH UASC SC Regional Championships slow pool

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

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 23.34 flying 200 Free Relay (leg 3) 2025-11-21 2025 OH SC Senior Fall Invitational

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 · SCY

733 points (2/6 events — incomplete)

EventTime Points
500 FR SCY 5:48.50 498
200 BK SCY 2:59.15 235
200 BR SCY 0
200 FL SCY 0
200 IM SCY 0
400 IM SCY 0

IMR 15-16 · SCY

1289 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 1:59.08 628
100 BK SCY 23:35.35 0
100 BR SCY 1:12.48 504
100 FL SCY 1:33.40 157
200 IM SCY 0

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

PR splits

100 Freestyle SCY 54.72

25.92
28.80

Front half 25.92s · back half 28.80s

200 Freestyle SCY 1:59.08

26.78
30.59
31.09
30.62

Front half 57.37s · back half 61.71s

500 Freestyle SCY 5:48.50

29.48
33.45
34.98
36.21
35.94
36.92
36.42
36.97
35.26
32.87

Front half 170.06s · back half 178.44s

1650 Freestyle SCY 21:11.04

32.45
36.45
37.77
39.22
38.59
38.95
39.23
39.19
38.51
39.17
39.58
39.13
39.48
39.30
39.40
39.35
38.17
39.97
38.87
39.52
39.11
38.82
39.52
38.68
38.94
39.42
39.14
37.81
39.05
39.01
37.96
38.05
33.23

200 Backstroke SCY 2:59.15

40.79
46.94
47.89
43.53

Front half 87.73s · back half 91.42s

100 Butterfly SCY 1:33.40

41.65
51.75

Front half 41.65s · back half 51.75s

Progression

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

50 Freestyle SCY 24.90 4 swims
100 Freestyle SCY 54.72 5 swims
200 Freestyle SCY 1:59.08 3 swims
500 Freestyle SCY 5:48.50 3 swims
1650 Freestyle SCY 21:11.04 2 swims
100 Backstroke SCY 23:35.35 1 swim
200 Backstroke SCY 2:59.15 1 swim
50 Breaststroke SCY 35.96 2 swims
100 Breaststroke SCY 1:12.48 5 swims
50 Butterfly SCY 27.99 2 swims
100 Butterfly SCY 1:33.40 1 swim