swimstats

Hazel Irvine

FMTSRBMABOZUN

154 plausible swims · 26 meets · 2018-01-01 → 2026-02-14

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 14.35 2021-10-30 2021 MT GFST Fall Sprint Eliminatorslow pool
50 Freestyle SCY 27.31 +1.22s to Sectionals 2026-02-14 2026 MHSA USA High School State Observedvenue
100 Freestyle SCY 1:04.39 +7.90s to Sectionals 2024-10-13 2024 MT HLST Jamie Turner Memorialvenue
200 Freestyle SCY 2:25.25 +22.86s to Sectionals 2022-11-20 2022 MAC Fall Invitationalvenue
500 Freestyle SCY 5:42.53 +13.14s to Sectionals 2025-02-15 2025 MHSA USA State Swim Meetvenue
25 Backstroke SCY 16.51 2021-10-30 2021 MT GFST Fall Sprint Eliminatorslow pool
50 Backstroke SCY 37.86 +13.47s to US Open 2022-02-05 2022 MT MAC Winterfestvenue
100 Backstroke SCY 1:15.47 +14.08s to Sectionals 2024-10-12 2024 MT HLST Jamie Turner Memorialvenue
200 Backstroke SCY 2:46.15 +32.86s to Sectionals 2022-11-19 2022 MAC Fall Invitationalvenue
50 Breaststroke SCY 41.35 +13.36s to US Open 2024-10-12 2024 MT HLST Jamie Turner Memorialvenue
100 Breaststroke SCY 1:49.43 +38.84s to Sectionals 2022-01-23 2022 BY Winter Openslow pool
200 Breaststroke SCY 3:25.72 +52.93s to Sectionals 2022-11-05 2022 MT BYSC Mining City Classicvenue
50 Butterfly SCY 31.56 +7.47s to US Open 2024-10-13 2024 MT HLST Jamie Turner Memorialvenue
100 Butterfly SCY 1:03.05 +1.96s to Sectionals 2026-02-13 2026 MHSA USA High School State Observedvenue
200 Butterfly SCY 2:40.64 +24.45s to Sectionals 2024-10-13 2024 MT HLST Jamie Turner Memorialvenue
100 Individual Medley SCY 1:21.66 2022-10-08 2022 MT HLST Jamie Turner Memorialvenue
200 Individual Medley SCY 2:35.63 +19.14s to Sectionals 2024-10-13 2024 MT HLST Jamie Turner Memorialvenue
400 Individual Medley SCY 5:33.94 +42.35s to Sectionals 2025-02-22 2025 MT Swimming SC State Championshipsfast pool
50 Freestyle LCM 29.15 Sectionals ✓+2.96s to US Open 2025-01-01 Montana Swimming
100 Freestyle LCM 1:04.31 Sectionals ✓+7.52s to US Open 2025-01-01 Montana Swimming
200 Freestyle LCM 2:38.57 +19.58s to Sectionals 2024-07-20 2024 MT Swimming LC State Championshipsvenue
400 Freestyle LCM 6:10.80 +79.01s to Sectionals 2022-04-30 2022 Bozeman Smiles May Classicvenue
50 Backstroke LCM 39.89 +10.70s to US Open 2025-05-18 2025 MT Bozman May Classicvenue
100 Backstroke LCM 1:26.49 +15.10s to Sectionals 2024-07-21 2024 MT Swimming LC State Championshipsvenue
50 Breaststroke LCM 48.16 +14.97s to US Open 2024-06-22 2024 MT MAC 43rd Annual Firecracker Classicvenue
100 Breaststroke LCM 1:58.14 +37.15s to Sectionals 2021-01-01 HLST Last Chance Invite- Big Sky State Games
50 Butterfly LCM 32.67 +4.48s to US Open 2024-07-21 2024 MT Swimming LC State Championshipsvenue
100 Butterfly LCM 1:17.14 +7.85s to Sectionals 2024-07-20 2024 MT Swimming LC State Championshipsvenue
200 Butterfly LCM 2:53.92 +19.63s to Sectionals 2024-07-19 2024 MT Swimming LC State Championshipsvenue
200 Individual Medley LCM 2:54.73 +17.74s to Sectionals 2024-07-19 2024 MT Swimming LC State Championshipsvenue
400 Individual Medley LCM 6:17.77 +45.28s to Sectionals 2024-06-21 2024 MT MAC 43rd Annual Firecracker Classicvenue

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 29.81 flat 200 Free Relay 2022-03-06 2022 MT SC Junior B-C Championship Meet
50 Freestyle SCY 30.38 flying 200 Medley Relay (leg 4) 2022-03-05 2022 MT SC Junior B-C Championship Meet
50 Freestyle SCY 26.62 flying 200 Free Relay (leg 4) 2022-10-08 2022 MT HLST Jamie Turner Memorial
50 Butterfly SCY 40.59 flying 200 Medley Relay (leg 3) 2021-10-09 2021 MT HLST Jamie Turner Memorial
100 Freestyle LCM 1:14.95 flat 400 Free Relay 2025-05-17 2025 MT Bozman May Classic
100 Freestyle LCM 1:19.54 flying 400 Free Relay (leg 2) 2022-04-30 2022 Bozeman Smiles May Classic

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 1:04.39

29.98
34.41

Front half 29.98s · back half 34.41s

200 Freestyle SCY 2:25.25

34.22
36.29
37.83
36.91

Front half 70.51s · back half 74.74s

500 Freestyle SCY 5:42.53

29.30
33.29
34.59
35.34
34.28
34.65
35.29
36.00
35.47
34.32

Front half 166.80s · back half 175.73s

100 Backstroke SCY 1:15.47

35.90
39.57

Front half 35.90s · back half 39.57s

200 Backstroke SCY 2:46.15

38.25
41.94
44.51
41.45

Front half 80.19s · back half 85.96s

100 Breaststroke SCY 1:49.43

52.36
57.07

Front half 52.36s · back half 57.07s

200 Breaststroke SCY 3:25.72

48.41
54.26
52.28
50.77

Front half 102.67s · back half 103.05s

100 Butterfly SCY 1:03.05

28.94
34.11

Front half 28.94s · back half 34.11s

200 Butterfly SCY 2:40.64

34.34
40.90
41.76
43.64

Front half 75.24s · back half 85.40s

100 Individual Medley SCY 1:21.66

36.30
45.36

Front half 36.30s · back half 45.36s

200 Individual Medley SCY 2:35.63

32.22
40.39
47.49
35.53

Front half 72.61s · back half 83.02s

400 Individual Medley SCY 5:33.94

33.93
42.05
43.46
42.86
49.50
51.09
35.61
35.44

Front half 162.30s · back half 171.64s

200 Freestyle LCM 2:38.57

35.51
41.28
41.54
40.24

Front half 76.79s · back half 81.78s

400 Freestyle LCM 6:10.80

87.83
96.43
96.22
90.32

Front half 184.26s · back half 186.54s

100 Backstroke LCM 1:26.49

40.48
46.01

Front half 40.48s · back half 46.01s

100 Butterfly LCM 1:17.14

35.04
42.10

Front half 35.04s · back half 42.10s

200 Butterfly LCM 2:53.92

36.07
43.85
46.91
47.09

Front half 79.92s · back half 94.00s

200 Individual Medley LCM 2:54.73

35.25
46.56
53.08
39.84

Front half 81.81s · back half 92.92s

400 Individual Medley LCM 6:17.77

37.26
44.25
51.61
48.89
55.20
57.68
40.94
41.94

Front half 182.01s · back half 195.76s

Reaction time

fastest 0.67s average 0.675s slowest 0.68s 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.

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.

25 Freestyle SCY 14.35 2 swims
50 Freestyle SCY 27.31 13 swims
100 Freestyle SCY 1:04.39 9 swims
200 Freestyle SCY 2:25.25 7 swims
500 Freestyle SCY 5:42.53 3 swims
25 Backstroke SCY 16.51 3 swims
50 Backstroke SCY 37.86 5 swims
100 Backstroke SCY 1:15.47 6 swims
200 Backstroke SCY 2:46.15 3 swims
50 Breaststroke SCY 41.35 6 swims
100 Breaststroke SCY 1:49.43 1 swim
200 Breaststroke SCY 3:25.72 1 swim
50 Butterfly SCY 31.56 4 swims
100 Butterfly SCY 1:03.05 12 swims
200 Butterfly SCY 2:40.64 2 swims
100 Individual Medley SCY 1:21.66 2 swims
200 Individual Medley SCY 2:35.63 7 swims
400 Individual Medley SCY 5:33.94 3 swims
50 Freestyle LCM 29.15 9 swims
100 Freestyle LCM 1:04.31 8 swims
200 Freestyle LCM 2:38.57 7 swims
400 Freestyle LCM 6:10.80 1 swim
50 Backstroke LCM 39.89 6 swims
100 Backstroke LCM 1:26.49 2 swims
50 Breaststroke LCM 48.16 2 swims
100 Breaststroke LCM 1:58.14 1 swim
50 Butterfly LCM 32.67 8 swims
100 Butterfly LCM 1:17.14 6 swims
200 Butterfly LCM 2:53.92 2 swims
200 Individual Medley LCM 2:54.73 6 swims
400 Individual Medley LCM 6:17.77 1 swim