Sebastian Penarrieta

Mage 10IEPNIST

85 plausible swims · 20 meets · 2025-03-01 → 2026-06-14

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 18.49 2026-01-24 2026 PN IST January Invitational- Approved venue
50 Freestyle SCY 38.67 +0.38s to B 2025-10-19 2025 PN IST Fall Open venue
100 Freestyle SCY 1:30.36 +1.87s to B 2025-10-18 2025 PN IST Fall Open venue
25 Backstroke SCY 22.58 2026-01-24 2026 PN IST January Invitational- Approved venue
50 Backstroke SCY 46.34 B+3.25s to BB 2026-03-08 2026 BBST Seize the Day Invitational venue
100 Backstroke SCY 1:46.70 +5.61s to B 2025-11-15 2025 PN IST November Invitational venue
50 Breaststroke SCY 1:00.51 +7.02s to B 2025-11-16 2025 PN IST November Invitational venue
100 Breaststroke SCY 2:14.62 +19.13s to B 2025-11-15 2025 PN IST November Invitational venue
25 Butterfly SCY 25.61 2026-01-24 2026 PN IST January Invitational- Approved venue
50 Butterfly SCY 58.55 +12.06s to B 2026-03-28 2026 PN Spring Showdown, Division 1 - copied
100 Individual Medley SCY 1:49.77 +9.98s to B 2026-03-08 2026 BBST Seize the Day Invitational venue
50 Freestyle LCM 45.43 +1.54s to B 2025-06-15 2025 IST June Invtational venue
100 Freestyle LCM 1:43.81 +2.72s to B 2026-05-30 2026 IE VS Apple Capital slow pool
50 Backstroke LCM 59.02 +3.63s to B 2025-06-14 2025 IST June Invtational venue
100 Backstroke LCM 1:56.33 B+11.84s to BB 2026-05-16 2026 PN IST Sockeye Springtime Madness App. venue
50 Breaststroke LCM 1:14.44 +13.55s to B 2026-05-16 2026 PN IST Sockeye Springtime Madness App. venue
100 Breaststroke LCM 2:47.34 +34.25s to B 2026-05-31 2026 IE VS Apple Capital slow pool
50 Butterfly LCM 1:15.70 +23.41s to B 2026-05-30 2026 IE VS Apple Capital slow pool

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

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.

IMX / IMR

IMX 10 & under · LCM

489 points (2/5 events — incomplete)

EventTime Points
100 BK LCM 1:56.33 325
100 BR LCM 2:47.34 164
200 FR LCM 0
100 FL LCM 0
200 IM LCM 0

IMR 10 & under · SCY

1255 points (5/5 events)

EventTime Points
100 FR SCY 1:30.36 302
50 BK SCY 46.34 335
50 BR SCY 1:00.51 217
50 FL SCY 58.55 145
100 IM SCY 1:49.77 256

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

PR splits

100 Freestyle SCY 1:30.36

42.48
47.88

Front half 42.48s · back half 47.88s

100 Breaststroke SCY 2:14.62

64.25
70.37

Front half 64.25s · back half 70.37s

100 Individual Medley SCY 1:49.77

47.87
61.90

Front half 47.87s · back half 61.90s

100 Freestyle LCM 1:43.81

46.92
56.89

Front half 46.92s · back half 56.89s

100 Breaststroke LCM 2:47.34

82.77
84.57

Front half 82.77s · back half 84.57s

Reaction time

fastest 0.69s average 0.847s slowest 0.96s 6 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.

25 Freestyle SCY 18.49 1 swim
50 Freestyle SCY 38.67 10 swims
100 Freestyle SCY 1:30.36 10 swims
25 Backstroke SCY 22.58 1 swim
50 Backstroke SCY 46.34 9 swims
100 Backstroke SCY 1:46.70 3 swims
50 Breaststroke SCY 1:00.51 9 swims
100 Breaststroke SCY 2:14.62 4 swims
25 Butterfly SCY 25.61 1 swim
50 Butterfly SCY 58.55 10 swims
100 Individual Medley SCY 1:49.77 7 swims
50 Freestyle LCM 45.43 5 swims
100 Freestyle LCM 1:43.81 2 swims
50 Backstroke LCM 59.02 2 swims
100 Backstroke LCM 1:56.33 5 swims
50 Breaststroke LCM 1:14.44 3 swims
100 Breaststroke LCM 2:47.34 2 swims
50 Butterfly LCM 1:15.70 1 swim