Rylan Sepulveda

Mage 18COFGFLKYMTSTBSSFL

218 plausible swims · 37 meets · 2024-01-20 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.33 AAA+0.64s to AAAA·Sectionals ✓+0.04s to Futures 2025-03-15 2025 Florida Swimming Spring Senior Champsvenue
100 Freestyle SCY 46.53 AAA+1.04s to AAAA·Sectionals ✓+0.14s to Futures 2025-03-16 2025 Florida Swimming Spring Senior Champsvenue
200 Freestyle SCY 1:43.26 AAA+2.67s to AAAA·Sectionals ✓+1.67s to Futures 2025-12-06 RAFC Winter Classicvenue
500 Freestyle SCY 4:38.70 AAA+5.11s to AAAA·Sectionals ✓+1.61s to Futures 2024-03-09 2024 Florida Swimming Spring Senior Champsvenue
1000 Freestyle SCY 9:37.94 AAA+3.05s to AAAA·Sectionals ✓+3.65s to Futures 2025-03-13 2025 Florida Swimming Spring Senior Champsvenue
1650 Freestyle SCY 16:08.05 AAA+9.86s to AAAA·Sectionals ✓+2.56s to Futures 2024-03-10 2024 Florida Swimming Spring Senior Champsvenue
100 Backstroke SCY 54.99 A+1.10s to AA·Sectionals ✓+3.50s to Futures 2026-01-30 2026 BSS February Classic - copiedvenue
200 Backstroke SCY 1:55.70 AA+2.21s to AAA·Sectionals ✓+2.91s to Futures 2024-03-10 2024 Florida Swimming Spring Senior Champsvenue
50 Breaststroke SCY 29.14 AA+1.15s to AAA·+2.85s to Futures 2025-01-31 2025 February Classicvenue
100 Breaststroke SCY 1:04.74 BB+0.55s to A·+1.55s to Sectionals 2024-07-06 2024 BSS July Last Chance Meetvenue
50 Butterfly SCY 25.67 A+0.28s to AA·+2.78s to Futures 2025-01-31 2025 February Classicvenue
100 Butterfly SCY 57.61 BB+1.42s to A·+2.42s to Sectionals 2026-01-17 2026 Pentathlonvenue
200 Butterfly SCY 2:09.03 BB+2.54s to A·+5.64s to Sectionals 2025-10-12 2025 October Classicvenue
100 Individual Medley SCY 52.97 2025-12-04 RAFC Winter Classicvenue
200 Individual Medley SCY 2:02.77 A+1.28s to AA·Sectionals ✓+8.88s to Futures 2024-10-13 October Spook-Outvenue
400 Individual Medley SCY 4:02.90 AAA+3.51s to AAAA·Futures ✓+6.41s to Winter JNs 2026-03-13 2026 Fl Swimming Spring Senior Championshipsvenue
50 Freestyle LCM 23.81 AAAA·Winter JNs ✓+0.02s to Jr Nationals 2026-07-29 2026 TYR Futures Championships Austin
100 Freestyle LCM 53.24 AAA+0.55s to AAAA·Futures ✓+0.65s to Winter JNs 2026-04-30 Fort Lauderdale Openvenue
200 Freestyle LCM 1:59.32 AAA+4.13s to AAAA·Sectionals ✓+1.53s to Futures 2024-07-19 2024 Florida Summer Senior Championshipsvenue
400 Freestyle LCM 4:14.21 AAA+8.62s to AAAA·Sectionals ✓+4.22s to Futures 2024-07-20 2024 Florida Summer Senior Championshipsvenue
800 Freestyle LCM 8:44.10 AAA+9.81s to AAAA·Sectionals ✓+3.41s to Futures 2024-07-18 2024 Florida Summer Senior Championshipsvenue
1500 Freestyle LCM 16:46.17 AAA+22.08s to AAAA·Sectionals ✓+7.18s to Futures 2024-07-21 2024 Florida Summer Senior Championshipsvenue
2000 Freestyle LCM 33:37.37 2024 Southern Zone Open Water Championshipsvenue
5000 Freestyle LCM 64:32.71 2024-06-01 2024 Southern Zone Open Water Championshipsvenue
50 Backstroke LCM 28.09 AAA+0.10s to AAAA·+0.20s to Futures 2026-02-13 Florida Long Course Winter Invitationalvenue
100 Backstroke LCM 1:01.16 AAA+2.47s to AAAA·Sectionals ✓+0.57s to Futures 2026-02-14 Florida Long Course Winter Invitationalvenue
200 Backstroke LCM 2:13.64 AAA+5.95s to AAAA·Sectionals ✓+1.75s to Futures 2026-06-20 2026 June Classicvenue
50 Breaststroke LCM 34.94 A+1.25s to AA·+4.05s to Futures 2026-04-10 2026 April Classicvenue
100 Breaststroke LCM 1:14.18 A+2.59s to AA·+0.48s to Sectionals 2024-06-07 TYR Sprint to Indyvenue
200 Breaststroke LCM 2:43.81 BB+0.52s to A·+2.93s to Sectionals 2026-04-11 2026 April Classicvenue
50 Butterfly LCM 27.81 AA+0.42s to AAA·+1.52s to Futures 2025-07-24 2025 TYR FUTURES OCALAvenue
100 Butterfly LCM 1:01.56 AA+2.67s to AAA·Sectionals ✓+3.57s to Futures 2026-04-11 2026 April Classicvenue
200 Butterfly LCM 2:21.59 A+3.70s to AA·+0.50s to Sectionals 2025-05-03 SwimRise IMX/IMR Challengefast pool
200 Individual Medley LCM 2:17.22 AA+1.53s to AAA·Sectionals ✓+4.43s to Futures 2026-04-12 2026 April Classicvenue
400 Individual Medley LCM 4:43.10 AAA+4.81s to AAAA·Sectionals ✓+0.71s to Futures 2025-07-24 2025 TYR FUTURES OCALAvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.

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 21.21 flying 200 Free Relay (leg 4) 2025-12-07 RAFC Winter Classic
50 Freestyle SCY 21.18 flying 200 Medley Relay (leg 4) 2025-12-05 RAFC Winter Classic
100 Freestyle SCY 46.69 flying 400 Free Relay (leg 4) 2025-12-06 RAFC Winter Classic
100 Freestyle SCY 46.50 flying 400 Medley Relay (leg 4) 2025-12-07 RAFC Winter Classic
200 Freestyle SCY 1:42.05 flying 800 Free Relay (leg 3) 2025-12-04 RAFC Winter Classic
50 Freestyle LCM 24.11 flat 200 Free Relay 2025-07-23 2025 TYR FUTURES OCALA
50 Freestyle LCM 23.45 flying 200 Free Relay (leg 4) 2026-07-29 2026 TYR Futures Championships Austin
50 Freestyle LCM 23.37 flying 200 Medley Relay (leg 4) 2026-07-29 2026 TYR Futures Championships Austin
100 Freestyle LCM 53.90 flat 400 Free Relay 2025-07-25 2025 TYR FUTURES OCALA
100 Freestyle LCM 54.64 flying 400 Free Relay (leg 3) 2026-07-18 2026 Florida Summer Senior Championships
200 Freestyle LCM 1:58.20 flying 800 Free Relay (leg 4) 2025-07-24 2025 TYR FUTURES OCALA
50 Backstroke LCM 27.90 flat 200 Medley Relay 2025-07-23 2025 TYR FUTURES OCALA
100 Backstroke LCM 1:01.31 flat 400 Medley Relay 2025-07-26 2025 TYR FUTURES OCALA

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 17-18 · LCM

4842 points (6/6 events)

EventTime Points
400 FR LCM 4:14.21 893
200 BK LCM 2:13.64 855
200 BR LCM 2:43.81 649
200 FL LCM 2:21.59 692
200 IM LCM 2:17.22 830
400 IM LCM 4:43.10 923

IMR 17-18 · LCM

4006 points (5/5 events)

EventTime Points
200 FR LCM 1:59.32 888
100 BK LCM 1:01.16 861
100 BR LCM 1:14.18 675
100 FL LCM 1:01.56 752
200 IM LCM 2:17.22 830

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

PR splits

100 Freestyle SCY 46.53

22.31
24.22

Front half 22.31s · back half 24.22s

200 Freestyle SCY 1:43.26

23.75
25.94
26.81
26.76

Front half 49.69s · back half 53.57s

500 Freestyle SCY 4:38.70 RT 0.72s

24.63
27.17
27.75
28.35
28.53
28.57
28.68
28.78
28.59
27.65

Front half 136.43s · back half 142.27s

1000 Freestyle SCY 9:37.94

25.37
27.74
28.40
28.64
28.54
29.13
29.17
29.00
29.20
29.36
29.53
29.45
29.57
29.65
29.47
29.21
29.61
29.57
28.88
28.45

Front half 284.55s · back half 293.39s

1650 Freestyle SCY 16:08.05 RT 0.71s

26.14
28.96
29.36
29.52
29.90
29.58
29.96
30.05
29.95
29.60
29.84
29.82
30.06
29.98
29.87
29.74
29.82
29.75
29.84
29.98
29.67
29.64
29.54
28.70
28.92
28.71
28.71
28.87
29.39
28.98
29.28
28.87
27.05

100 Backstroke SCY 54.99

26.14
28.85

Front half 26.14s · back half 28.85s

200 Backstroke SCY 1:55.70

26.79
29.15
29.98
29.78

Front half 55.94s · back half 59.76s

100 Breaststroke SCY 1:04.74

30.68
34.06

Front half 30.68s · back half 34.06s

100 Butterfly SCY 57.61

26.99
30.62

Front half 26.99s · back half 30.62s

200 Butterfly SCY 2:09.03

28.22
32.51
33.89
34.41

Front half 60.73s · back half 68.30s

100 Individual Medley SCY 52.97

24.53
28.44

Front half 24.53s · back half 28.44s

200 Individual Medley SCY 2:02.77

27.26
30.69
36.55
28.27

Front half 57.95s · back half 64.82s

400 Individual Medley SCY 4:02.90

24.86
29.66
31.08
30.41
35.08
36.24
28.37
27.20

Front half 116.01s · back half 126.89s

100 Freestyle LCM 53.24 RT 0.64s

25.79
27.45

Front half 25.79s · back half 27.45s

200 Freestyle LCM 1:59.32 RT 0.68s

27.32
30.12
30.94
30.94

Front half 57.44s · back half 61.88s

400 Freestyle LCM 4:14.21

59.77
65.24
65.80
63.40

Front half 125.01s · back half 129.20s

800 Freestyle LCM 8:44.10 RT 0.75s

29.08
32.15
32.50
32.78
33.19
33.20
33.13
33.53
33.29
33.53
32.94
33.34
33.06
33.18
32.96
32.24

Front half 259.56s · back half 264.54s

1500 Freestyle LCM 16:46.17 RT 0.68s

29.19
32.55
33.17
33.70
33.12
34.07
33.71
34.37
34.15
34.35
33.80
34.11
34.00
33.95
33.98
33.76
33.50
33.82
33.90
34.09
33.82
34.19
33.63
33.60
33.55
33.49
33.62
33.70
33.39
31.89

Front half 502.22s · back half 503.95s

100 Backstroke LCM 1:01.16 RT 0.65s

29.51
31.65

Front half 29.51s · back half 31.65s

200 Backstroke LCM 2:13.64

30.79
33.75
34.60
34.50

Front half 64.54s · back half 69.10s

100 Breaststroke LCM 1:14.18

34.62
39.56

Front half 34.62s · back half 39.56s

200 Breaststroke LCM 2:43.81

36.29
41.77
42.91
42.84

Front half 78.06s · back half 85.75s

100 Butterfly LCM 1:01.56

28.65
32.91

Front half 28.65s · back half 32.91s

200 Butterfly LCM 2:21.59

65.38
76.21

Front half 65.38s · back half 76.21s

200 Individual Medley LCM 2:17.22

28.89
35.10
42.25
30.98

Front half 63.99s · back half 73.23s

400 Individual Medley LCM 4:43.10 RT 0.69s

29.05
34.59
36.57
36.13
40.25
42.23
32.51
31.77

Front half 136.34s · back half 146.76s

Reaction time

fastest 0.56s average 0.690s slowest 0.90s 40 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.

50 Freestyle SCY 21.33 8 swims
100 Freestyle SCY 46.53 12 swims
200 Freestyle SCY 1:43.26 8 swims
500 Freestyle SCY 4:38.70 9 swims
1000 Freestyle SCY 9:37.94 6 swims
1650 Freestyle SCY 16:08.05 6 swims
100 Backstroke SCY 54.99 6 swims
200 Backstroke SCY 1:55.70 3 swims
50 Breaststroke SCY 29.14 1 swim
100 Breaststroke SCY 1:04.74 4 swims
50 Butterfly SCY 25.67 1 swim
100 Butterfly SCY 57.61 4 swims
200 Butterfly SCY 2:09.03 1 swim
100 Individual Medley SCY 52.97 1 swim
200 Individual Medley SCY 2:02.77 3 swims
400 Individual Medley SCY 4:02.90 10 swims
50 Freestyle LCM 23.81 18 swims
100 Freestyle LCM 53.24 14 swims
200 Freestyle LCM 1:59.32 15 swims
400 Freestyle LCM 4:14.21 13 swims
800 Freestyle LCM 8:44.10 7 swims
1500 Freestyle LCM 16:46.17 6 swims
2000 Freestyle LCM 33:37.37 0 swims
5000 Freestyle LCM 64:32.71 1 swim
50 Backstroke LCM 28.09 5 swims
100 Backstroke LCM 1:01.16 13 swims
200 Backstroke LCM 2:13.64 15 swims
50 Breaststroke LCM 34.94 1 swim
100 Breaststroke LCM 1:14.18 2 swims
200 Breaststroke LCM 2:43.81 1 swim
50 Butterfly LCM 27.81 2 swims
100 Butterfly LCM 1:01.56 3 swims
200 Butterfly LCM 2:21.59 1 swim
200 Individual Medley LCM 2:17.22 5 swims
400 Individual Medley LCM 4:43.10 10 swims