swimstats

Mack Maiser

Mage 10MNEDI

91 plausible swims · 21 meets · 2024-02-25 → 2026-05-03

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 33.28 BB+2.09s to A 2026-03-08 2026 MN RSC 10&U State Championship venue
100 Freestyle SCY 1:19.15 BB+8.96s to A 2025-11-02 2025 MN EDI Invite venue
50 Backstroke SCY 40.57 BB+2.78s to A 2025-12-20 2025 MN EDI Gator Holiday Bash venue
50 Breaststroke SCY 41.65 A+1.46s to AA 2026-03-08 2026 MN RSC 10&U State Championship venue
100 Breaststroke SCY 1:36.62 BB+4.93s to A 2026-03-07 2026 MN RSC 10&U State Championship venue
50 Butterfly SCY 45.73 B+4.44s to BB 2025-10-04 2025 EDI October Gator Speedo Invite venue
100 Individual Medley SCY 1:28.45 BB+8.56s to A 2025-11-01 2025 MN EDI Invite venue
50 Freestyle LCM 38.29 BB+2.60s to A 2026-05-03 2026 MN SEMS LC Invite venue
100 Freestyle LCM 1:51.20 +10.11s to B 2024-05-04 2024 MN RSC Pentathlon venue
50 Backstroke LCM 56.58 +1.19s to B 2024-05-04 2024 MN RSC Pentathlon venue
100 Backstroke LCM 2:01.36 +4.67s to B 2024-05-25 2024 MN STAR Memorial Day Classic slow pool
50 Breaststroke LCM 49.24 BB+1.35s to A 2026-05-03 2026 MN SEMS LC Invite venue
100 Breaststroke LCM 1:48.04 BB+2.45s to A 2026-05-03 2026 MN SEMS LC Invite
50 Butterfly LCM 54.13 +1.84s to B 2026-05-03 2026 MN SEMS LC Invite venue

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 41.52 flying 200 Free Relay (leg 4) 2024-11-16 2024 MN SHRK Tigersharks Thanksgiving Classic
50 Breaststroke SCY 47.53 flying 200 Medley Relay (leg 2) 2025-03-08 2025 MN EDI Minnesota Regional Championship

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

897 points (2/5 events — incomplete)

EventTime Points
100 BK LCM 2:01.36 286
100 BR LCM 1:48.04 611
200 FR LCM— 0
100 FL LCM— 0
200 IM LCM— 0

IMR 10 & under · SCY

2411 points (5/5 events)

EventTime Points
100 FR SCY 1:19.15 450
50 BK SCY 40.57 499
50 BR SCY 41.65 666
50 FL SCY 45.73 305
100 IM SCY 1:28.45 491

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

PR splits

100 Freestyle SCY 1:19.15

37.25
41.90

Front half 37.25s · back half 41.90s

100 Breaststroke SCY 1:36.62

45.19
51.43

Front half 45.19s · back half 51.43s

100 Individual Medley SCY 1:28.45

41.99
46.46

Front half 41.99s · back half 46.46s

Progression

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

50 Freestyle SCY 33.28 14 swims
100 Freestyle SCY 1:19.15 11 swims
50 Backstroke SCY 40.57 15 swims
50 Breaststroke SCY 41.65 14 swims
100 Breaststroke SCY 1:36.62 8 swims
50 Butterfly SCY 45.73 8 swims
100 Individual Medley SCY 1:28.45 7 swims
50 Freestyle LCM 38.29 3 swims
100 Freestyle LCM 1:51.20 2 swims
50 Backstroke LCM 56.58 1 swim
100 Backstroke LCM 2:01.36 1 swim
50 Breaststroke LCM 49.24 3 swims
100 Breaststroke LCM 1:48.04 2 swims
50 Butterfly LCM 54.13 2 swims