Joe D'Antonio

Mage 17CZILMIMTWIFMC

55 plausible swims · 11 meets · 2024-02-10 → 2026-03-08

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.34 BB+1.25s to A 2024-02-11 2024 PX3 Valentine Open slow pool
100 Freestyle SCY 55.88 BB+3.29s to A 2024-02-10 2024 PX3 Valentine Open slow pool
200 Freestyle SCY 1:56.55 BB+0.56s to A 2024-02-11 2024 PX3 Valentine Open slow pool
500 Freestyle SCY 5:22.96 BB+8.07s to A 2024-02-10 2024 PX3 Valentine Open slow pool
50 Backstroke SCY 26.35 A+0.66s to AA 2026-03-06 2026 SC Illinois Senior Championships - copi venue
100 Backstroke SCY 54.84 AA+2.35s to AAA 2026-03-07 2026 SC Illinois Senior Championships - copi venue
200 Backstroke SCY 1:55.96 AA+1.17s to AAA 2025-03-09 2025 SC Illinois Senior Championships venue
200 Individual Medley SCY 2:14.21 BB+6.02s to A 2024-02-10 2024 PX3 Valentine Open slow pool
50 Freestyle LCM 27.16 A+0.47s to AA 2025-06-28 2025 CW Eric Namesnik Memorial Open venue
100 Freestyle LCM 59.12 A+1.03s to AA 2025-06-29 2025 CW Eric Namesnik Memorial Open venue
200 Freestyle LCM 2:10.17 A+2.48s to AA 2025-06-27 2025 CW Eric Namesnik Memorial Open venue
400 Freestyle LCM 4:35.22 A+2.83s to AA 2025-06-28 2025 CW Eric Namesnik Memorial Open venue
800 Freestyle LCM 9:28.58 A+2.39s to AA 2024-06-30 2024 CW Eric Namesnik Memorial Open venue
50 Backstroke LCM 29.82 AA+0.43s to AAA 2025-08-01 2025 LC Illinois Senior Championships venue
100 Backstroke LCM 1:02.46 AA+0.57s to AAA 2024-07-27 2024 LC Illinois Senior Championships venue
200 Backstroke LCM 2:13.06 AAA+4.37s to AAAA 2024-07-28 2024 LC Illinois Senior Championships venue
200 Individual Medley LCM 2:23.35 A+0.96s to AA 2025-06-29 2025 CW Eric Namesnik Memorial Open venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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 17-18 · LCM

2299 points (3/6 events — incomplete)

EventTime Points
400 FR LCM 4:35.22 704
200 BK LCM 2:13.06 867
200 IM LCM 2:23.35 728
200 BR LCM 0
200 FL LCM 0
400 IM LCM 0

IMR 17-18 · LCM

2219 points (3/5 events — incomplete)

EventTime Points
200 FR LCM 2:10.17 683
100 BK LCM 1:02.46 808
200 IM LCM 2:23.35 728
100 BR LCM 0
100 FL LCM 0

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

PR splits

100 Freestyle SCY 55.88

26.50
29.38

Front half 26.50s · back half 29.38s

200 Freestyle SCY 1:56.55

27.05
29.72
30.34
29.44

Front half 56.77s · back half 59.78s

500 Freestyle SCY 5:22.96

29.10
32.34
33.12
33.08
33.33
33.66
32.09
33.13
32.90
30.21

Front half 160.97s · back half 161.99s

100 Backstroke SCY 54.84

26.85
27.99

Front half 26.85s · back half 27.99s

200 Backstroke SCY 1:55.96

27.17
28.84
29.72
30.23

Front half 56.01s · back half 59.95s

200 Individual Medley SCY 2:14.21

30.65
32.82
40.67
30.07

Front half 63.47s · back half 70.74s

100 Freestyle LCM 59.12

28.80
30.32

Front half 28.80s · back half 30.32s

200 Freestyle LCM 2:10.17

29.41
33.43
34.83
32.50

Front half 62.84s · back half 67.33s

400 Freestyle LCM 4:35.22

29.29
33.96
35.33
35.72
35.62
36.15
35.78
33.37

Front half 134.30s · back half 140.92s

800 Freestyle LCM 9:28.58

31.62
34.59
35.81
35.61
36.32
35.81
36.53
35.93
36.90
36.28
36.75
35.97
36.21
34.83
35.95
33.47

Front half 282.22s · back half 286.36s

100 Backstroke LCM 1:02.46 RT 0.68s

30.68
31.78

Front half 30.68s · back half 31.78s

200 Backstroke LCM 2:13.06 RT 0.67s

31.27
33.15
34.64
34.00

Front half 64.42s · back half 68.64s

200 Individual Medley LCM 2:23.35

32.12
35.50
44.32
31.41

Front half 67.62s · back half 75.73s

Reaction time

fastest 0.59s average 0.761s slowest 1.20s 15 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.

50 Freestyle SCY 25.34 1 swim
100 Freestyle SCY 55.88 1 swim
200 Freestyle SCY 1:56.55 1 swim
500 Freestyle SCY 5:22.96 1 swim
50 Backstroke SCY 26.35 2 swims
100 Backstroke SCY 54.84 4 swims
200 Backstroke SCY 1:55.96 9 swims
200 Individual Medley SCY 2:14.21 1 swim
50 Freestyle LCM 27.16 2 swims
100 Freestyle LCM 59.12 1 swim
200 Freestyle LCM 2:10.17 2 swims
400 Freestyle LCM 4:35.22 2 swims
800 Freestyle LCM 9:28.58 1 swim
50 Backstroke LCM 29.82 2 swims
100 Backstroke LCM 1:02.46 8 swims
200 Backstroke LCM 2:13.06 12 swims
200 Individual Medley LCM 2:23.35 5 swims