swimstats

Mason Nyboer

MCASEFORD

9 plausible swims · 2 meets · 2016-06-03 → 2025-07-13

Personal records

EventCourseBest CutDateMeet
200 Freestyle LCM 2:04.29 Sectionals ✓+12.30s to US Open 2016-06-03 2016 Dick Fadgen Invitational
400 Freestyle LCM 3:58.07 US Open ✓ 2025-07-12 2025 LAI Entriesvenue
800 Freestyle LCM 8:12.11 US Open ✓ 2025-07-13 2025 LAI Entriesvenue
1500 Freestyle LCM 15:38.59 US Open ✓ 2025-07-11 2025 LAI Entriesvenue
100 Butterfly LCM 1:07.38 +4.29s to Sectionals 2016-06-03 2016 Dick Fadgen Invitational
200 Butterfly LCM 2:28.89 +7.80s to Sectionals 2016-06-03 2016 Dick Fadgen Invitational
200 Individual Medley LCM 2:29.56 +4.87s to Sectionals 2016-06-03 2016 Dick Fadgen Invitational

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.

PR splits

400 Freestyle LCM 3:58.07

58.80
61.00
60.23
58.04

Front half 119.80s · back half 118.27s

800 Freestyle LCM 8:12.11

29.14
30.73
30.91
30.91
30.34
30.84
30.95
30.94
30.97
31.17
30.95
31.40
31.40
31.21
31.28
28.97

Front half 244.76s · back half 247.35s

1500 Freestyle LCM 15:38.59

28.96
30.87
31.14
31.60
31.49
31.52
31.34
31.49
31.37
31.71
31.30
31.44
31.13
31.37
31.34
31.72
31.19
31.57
31.33
31.55
31.24
31.65
31.18
31.91
31.63
31.77
31.86
32.00
31.51
28.41

Front half 468.07s · back half 470.52s

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.

200 Freestyle LCM 2:04.29 1 swim
400 Freestyle LCM 3:58.07 2 swims
800 Freestyle LCM 8:12.11 1 swim
1500 Freestyle LCM 15:38.59 2 swims
100 Butterfly LCM 1:07.38 1 swim
200 Butterfly LCM 2:28.89 1 swim
200 Individual Medley LCM 2:29.56 1 swim