Mai DiFerdinando

Fage 14MAPVDSA

201 plausible swims · 31 meets · 2024-01-16 → 2026-06-22

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 25.67 AAA+1.18s to AAAA·+0.88s to Sectionals 2025-03-28 2025 MA Silver Championships - UDEL Site
100 Freestyle SCY 57.53 AA+1.74s to AAA·+4.44s to Sectionals 2026-03-30 2026 MASI Short Course Silver Championships hosted by DSA/BHA
200 Freestyle SCY 2:07.29 A+0.90s to AA·+12.30s to Sectionals 2026-03-30 2026 MASI Short Course Silver Championships hosted by DSA/BHA
500 Freestyle SCY 5:41.11 A+2.42s to AA·+32.32s to Sectionals 2026-01-23 2026 USAS IMX Games venue
1650 Freestyle SCY 20:11.31 A+40.52s to AA·+141.92s to Sectionals 2026-02-10 RAC February Distance Invite
50 Backstroke SCY 34.47 B+0.48s to BB·+8.18s to Futures 2024-10-01 DSA vs BHA Dual Meet (Closed)
100 Backstroke SCY 1:07.29 BB+1.10s to A·+8.00s to Sectionals 2026-03-30 2026 MASI Short Course Silver Championships hosted by DSA/BHA
200 Backstroke SCY 2:18.76 A+0.87s to AA·+9.87s to Sectionals 2026-03-30 2026 MASI Short Course Silver Championships hosted by DSA/BHA
50 Breaststroke SCY 33.86 AA+0.77s to AAA·+4.07s to Futures 2025-12-14 2025 Riley Eaton Holiday Invitational venue
100 Breaststroke SCY 1:10.47 AA+0.78s to AAA·+2.28s to Sectionals 2026-03-16 2026 MASI Short Course Junior Championships hosted by LAC
200 Breaststroke SCY 2:30.38 AA+0.29s to AAA·+0.99s to Sectionals 2026-01-01 1704704
50 Butterfly SCY 31.07 BB+0.18s to A·+5.38s to Futures 2024-03-25 Silver Championships hosted by DSA/MAKO
100 Butterfly SCY 1:03.12 AA+2.73s to AAA·+4.63s to Sectionals 2026-03-16 2026 MASI Short Course Junior Championships hosted by LAC
200 Butterfly SCY 2:20.79 AA+6.10s to AAA·+8.70s to Sectionals 2026-03-16 2026 MASI Short Course Junior Championships hosted by LAC
100 Individual Medley SCY 1:13.61 2024-03-25 Silver Championships hosted by DSA/MAKO
200 Individual Medley SCY 2:19.09 AA+3.50s to AAA·+8.40s to Sectionals 2026-03-30 2026 MASI Short Course Silver Championships hosted by DSA/BHA
400 Individual Medley SCY 4:57.68 AA+9.99s to AAA·+19.29s to Sectionals 2026-03-30 2026 MASI Short Course Silver Championships hosted by DSA/BHA
50 Freestyle LCM 29.90 AA+0.51s to AAA·+1.61s to Sectionals 2026-05-02 2026 FISH LC Derby venue
100 Freestyle LCM 1:07.51 A+0.82s to AA·+6.82s to Sectionals 2026-01-01 1727926
200 Freestyle LCM 2:29.98 A+5.79s to AA·+19.09s to Sectionals 2026-05-19 1661452
400 Freestyle LCM 5:21.14 BB+4.95s to A·+43.45s to Sectionals 2026-05-19 1661452
1500 Freestyle LCM 20:26.29 A+16.70s to AA·+129.50s to Sectionals 2026-01-01 1727926
50 Backstroke LCM 35.67 A+0.58s to AA·+4.78s to Futures 2026-05-16 2026 Delaware LC Invitational
100 Backstroke LCM 1:20.81 BB+3.72s to A·+12.92s to Sectionals 2026-05-19 1661452
200 Backstroke LCM 2:50.95 BB+4.66s to A·+24.76s to Sectionals 2026-05-03 2026 FISH LC Derby venue
50 Breaststroke LCM 39.05 AA+1.46s to AAA·+4.26s to Futures 2026-05-16 2026 Delaware LC Invitational
100 Breaststroke LCM 1:23.44 AA+2.95s to AAA·+5.55s to Sectionals 2025-07-31 MASI Long Course Silver Championships at GCIT
200 Breaststroke LCM 3:00.29 AA+6.80s to AAA·+10.90s to Sectionals 2026-01-01 1727926
50 Butterfly LCM 32.29 AA+0.90s to AAA·+2.80s to Futures 2026-01-01 1727926
100 Butterfly LCM 1:12.67 A+0.88s to AA·+6.38s to Sectionals 2026-01-01 1727926
200 Butterfly LCM 2:45.53 A+3.84s to AA·+16.44s to Sectionals 2026-01-01 1727926
200 Individual Medley LCM 2:42.25 A+0.16s to AA·+13.86s to Sectionals 2026-05-03 2026 FISH LC Derby venue
400 Individual Medley LCM 5:58.17 A+14.38s to AA·+37.68s to Sectionals 2026-05-19 1661452

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 26.80 flying 200 Free Relay (leg 2) 2025-12-13 2025 Riley Eaton Holiday Invitational
50 Freestyle SCY 26.23 flying 200 Medley Relay (leg 4) 2025-12-12 2025 Riley Eaton Holiday Invitational
100 Freestyle SCY 59.18 flying 400 Medley Relay (leg 4) 2025-12-13 2025 Riley Eaton Holiday Invitational
100 Freestyle SCY 3:02.30 flying 400 Free Relay (leg 3) 2025-12-14 2025 Riley Eaton Holiday Invitational

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 13-14 · SCY

4669 points (6/6 events)

EventTime Points
500 FR SCY 5:41.11 744
200 BK SCY 2:18.76 727
200 BR SCY 2:30.38 865
200 FL SCY 2:20.79 758
200 IM SCY 2:19.09 793
400 IM SCY 4:57.68 782

IMR 13-14 · SCY

3764 points (5/5 events)

EventTime Points
200 FR SCY 2:07.29 743
100 BK SCY 1:07.29 630
100 BR SCY 1:10.47 839
100 FL SCY 1:03.12 759
200 IM SCY 2:19.09 793

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

PR splits

100 Freestyle SCY 57.53 split/total mismatch

27.29
2.95

Front half 27.29s · back half 30.24s

200 Freestyle SCY 2:07.29 split/total mismatch

28.71
32.84
33.60
32.14

500 Freestyle SCY 5:41.11

31.11
34.06
34.89
34.60
34.46
34.45
35.23
34.87
34.25
33.19

Front half 169.12s · back half 171.99s

1650 Freestyle SCY 20:11.31

31.93
34.72
35.67
36.13
35.95
36.58
36.42
36.80
37.13
37.09
37.25
37.11
37.00
36.36
37.16
37.00
36.87
37.38
37.14
37.37
37.04
37.20
37.16
37.65
37.84
37.45
37.54
37.86
37.62
37.39
36.88
36.28
34.34

100 Backstroke SCY 1:07.29 split/total mismatch

32.26
2.77

Front half 32.26s · back half 35.03s

100 Breaststroke SCY 1:10.47 split/total mismatch

33.67
3.13

Front half 33.67s · back half 36.80s

100 Butterfly SCY 1:03.12 split/total mismatch

29.06
5.00

Front half 29.06s · back half 34.06s

200 Butterfly SCY 2:20.79 split/total mismatch

31.01
4.88
0.96
0.19

Front half 35.89s · back half 104.90s

100 Individual Medley SCY 1:13.61 split/total mismatch

35.36
2.89

Front half 35.36s · back half 38.25s

200 Individual Medley SCY 2:19.09 split/total mismatch

29.22
37.09
40.32
32.46

400 Individual Medley SCY 4:57.68 split/total mismatch

29.88
35.02
39.77
37.98
41.74
41.24
36.94
35.11

200 Freestyle LCM 2:29.98 split/total mismatch

34.30
38.61
38.93
38.14

400 Freestyle LCM 5:21.14 split/total mismatch

35.33
40.07
41.23
41.15
41.25
41.59
41.28
39.24

1500 Freestyle LCM 20:26.29

75.97
81.44
80.40
81.63
82.82
82.02
82.20
82.01
82.60
82.12
83.45
83.00
83.05
83.27
80.31

100 Backstroke LCM 1:20.81 split/total mismatch

38.83
3.15

Front half 38.83s · back half 41.98s

200 Backstroke LCM 2:50.95

40.21
43.88
44.29
42.57

Front half 84.09s · back half 86.86s

100 Breaststroke LCM 1:23.44 split/total mismatch

38.86
5.72

Front half 38.86s · back half 44.58s

200 Breaststroke LCM 3:00.29

86.21
94.08

Front half 86.21s · back half 94.08s

100 Butterfly LCM 1:12.67

33.71
38.96

Front half 33.71s · back half 38.96s

200 Butterfly LCM 2:45.53

36.72
40.32
43.19
45.30

Front half 77.04s · back half 88.49s

200 Individual Medley LCM 2:42.25

33.81
43.94
47.05
37.45

Front half 77.75s · back half 84.50s

400 Individual Medley LCM 5:58.17 split/total mismatch

37.28
43.83
46.43
47.06
49.08
51.50
42.99
40.00

Progression

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

50 Freestyle SCY 25.67 15 swims
100 Freestyle SCY 57.53 11 swims
200 Freestyle SCY 2:07.29 7 swims
500 Freestyle SCY 5:41.11 5 swims
1650 Freestyle SCY 20:11.31 1 swim
50 Backstroke SCY 34.47 3 swims
100 Backstroke SCY 1:07.29 8 swims
200 Backstroke SCY 2:18.76 6 swims
50 Breaststroke SCY 33.86 5 swims
100 Breaststroke SCY 1:10.47 18 swims
200 Breaststroke SCY 2:30.38 10 swims
50 Butterfly SCY 31.07 4 swims
100 Butterfly SCY 1:03.12 16 swims
200 Butterfly SCY 2:20.79 9 swims
100 Individual Medley SCY 1:13.61 4 swims
200 Individual Medley SCY 2:19.09 10 swims
400 Individual Medley SCY 4:57.68 3 swims
50 Freestyle LCM 29.90 7 swims
100 Freestyle LCM 1:07.51 6 swims
200 Freestyle LCM 2:29.98 5 swims
400 Freestyle LCM 5:21.14 2 swims
1500 Freestyle LCM 20:26.29 2 swims
50 Backstroke LCM 35.67 2 swims
100 Backstroke LCM 1:20.81 4 swims
200 Backstroke LCM 2:50.95 1 swim
50 Breaststroke LCM 39.05 6 swims
100 Breaststroke LCM 1:23.44 7 swims
200 Breaststroke LCM 3:00.29 6 swims
50 Butterfly LCM 32.29 5 swims
100 Butterfly LCM 1:12.67 4 swims
200 Butterfly LCM 2:45.53 2 swims
200 Individual Medley LCM 2:42.25 5 swims
400 Individual Medley LCM 5:58.17 2 swims