swimstats

Dana Robertson Halter

Fage 51PNPSM

6 plausible swims · 1 meets · 2025-08-06 → 2025-08-09

Personal records

EventCourseBest CutDateMeet
400 Freestyle LCM 5:25.69 2025-08-08 2025 USMS Summer Nationals- OBSERVED venue
1500 Freestyle LCM 21:21.32 2025-08-06 2025 USMS Summer Nationals- OBSERVED venue
100 Backstroke LCM 1:25.13 2025-08-08 2025 USMS Summer Nationals- OBSERVED venue
100 Butterfly LCM 1:23.66 2025-08-09 2025 USMS Summer Nationals- OBSERVED venue
200 Butterfly LCM 3:11.55 2025-08-08 2025 USMS Summer Nationals- OBSERVED venue
200 Individual Medley LCM 3:00.81 2025-08-09 2025 USMS Summer Nationals- OBSERVED venue

PR splits

400 Freestyle LCM 5:25.69 RT 0.91s

37.67
40.44
40.92
41.15
40.62
41.61
41.71
41.57

Front half 160.18s · back half 165.51s

1500 Freestyle LCM 21:21.32 RT 0.88s

38.58
42.78
43.11
43.28
43.02
43.16
42.97
43.30
42.92
43.51
42.62
42.73
42.13
42.45
42.11
42.39
42.31
42.52
42.53
42.43
42.84
42.83
42.75
43.01
43.17
43.47
43.69
43.30
43.59
41.82

Front half 638.67s · back half 642.65s

100 Backstroke LCM 1:25.13 RT 0.79s

41.14
43.99

Front half 41.14s · back half 43.99s

100 Butterfly LCM 1:23.66 RT 0.85s

37.94
45.72

Front half 37.94s · back half 45.72s

200 Butterfly LCM 3:11.55 RT 0.87s

41.15
46.68
50.47
53.25

Front half 87.83s · back half 103.72s

200 Individual Medley LCM 3:00.81 RT 0.90s

37.85
48.17
53.76
41.03

Front half 86.02s · back half 94.79s

Reaction time

fastest 0.79s average 0.867s slowest 0.91s 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.

400 Freestyle LCM 5:25.69 1 swim
1500 Freestyle LCM 21:21.32 1 swim
100 Backstroke LCM 1:25.13 1 swim
100 Butterfly LCM 1:23.66 1 swim
200 Butterfly LCM 3:11.55 1 swim
200 Individual Medley LCM 3:00.81 1 swim