John Prosser

Mage 10VASRVA

46 plausible swims · 9 meets · 2025-12-11 → 2026-10-24

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 37.73 B+2.94s to BB·+15.34s to Sectionals 2026-10-24 NOVA Halloween Hauntslow pool
100 Freestyle SCY 1:21.02 B+1.73s to BB·+32.53s to Sectionals 2026-09-25 2026 SwimRVA Blastoff Meetvenue
200 Freestyle SCY 3:17.14 +7.55s to B·+90.85s to Sectionals 2026-03-20 2026 SwimRVA Clover Cupvenue
500 Freestyle SCY 7:47.85 B+13.76s to BB·+180.46s to Sectionals 2026-10-23 NOVA Halloween Hauntslow pool
50 Backstroke SCY 45.06 B+1.97s to BB·+21.37s to Futures 2026-03-22 2026 SwimRVA Clover Cupvenue
100 Backstroke SCY 1:35.35 B+4.86s to BB·+40.86s to Sectionals 2026-03-21 2026 SwimRVA Clover Cupvenue
50 Breaststroke SCY 41.00 A+0.81s to AA·+14.71s to Futures 2026-09-26 2026 SwimRVA Blastoff Meetvenue
100 Breaststroke SCY 1:28.30 A+0.61s to AA·+26.81s to Sectionals 2026-09-27 2026 SwimRVA Blastoff Meetvenue
200 Breaststroke SCY 3:19.87 +64.88s to Sectionals 2026-03-22 2026 SwimRVA Clover Cupvenue
50 Butterfly SCY 42.29 B+1.00s to BB·+19.40s to Futures 2026-09-27 2026 SwimRVA Blastoff Meetvenue
100 Butterfly SCY 1:29.47 BB+4.88s to A·+36.28s to Sectionals 2026-10-24 NOVA Halloween Hauntslow pool
100 Individual Medley SCY 1:27.57 BB+7.68s to A 2026-10-24 NOVA Halloween Hauntslow pool
200 Individual Medley SCY 3:04.90 BB+11.41s to A·+65.51s to Sectionals 2026-09-26 2026 SwimRVA Blastoff Meetvenue
50 Freestyle LCM 42.95 B+3.16s to BB·+17.46s to Sectionals 2026-06-27 LC Central District Champsvenue
100 Freestyle LCM 1:32.60 B+1.91s to BB·+37.11s to Sectionals 2026-06-28 LC Central District Champsvenue
200 Freestyle LCM 3:43.80 +6.71s to B·+102.51s to Sectionals 2026-04-19 2026 SwimRVA Carnation Clashvenue
50 Backstroke LCM 47.67 BB+4.58s to A·+19.78s to Futures 2026-06-27 LC Central District Champsvenue
100 Backstroke LCM 1:42.02 BB+9.73s to A·+40.03s to Sectionals 2026-06-28 LC Central District Champsvenue
50 Breaststroke LCM 45.61 AA+2.02s to AAA·+14.72s to Futures 2026-06-26 LC Central District Champsvenue
100 Breaststroke LCM 1:37.68 AA+1.19s to AAA·+27.99s to Sectionals 2026-07-18 2026 Virginia Swimming LC Age Group Championsvenue
200 Breaststroke LCM 3:38.49 +65.90s to Sectionals 2026-05-31 2026 SwimRVA Success Bellvenue
50 Butterfly LCM 51.82 B+5.43s to BB·+25.53s to Futures 2026-05-30 2026 SwimRVA Success Bellvenue
200 Individual Medley LCM 3:31.25 BB+12.96s to A·+75.06s to Sectionals 2026-06-28 LC Central District Champsvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

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 39.48 flat 200 Free Relay 2026-09-26 2026 SwimRVA Blastoff Meet
50 Freestyle SCY 38.11 flying 200 Free Relay (leg 2) 2026-10-24 NOVA Halloween Haunt
100 Freestyle SCY 42.67 flying 400 Free Relay (leg 2) 2026-03-20 2026 SwimRVA Clover Cup
50 Breaststroke SCY 41.56 flying 200 Medley Relay (leg 2) 2026-09-27 2026 SwimRVA Blastoff Meet
50 Freestyle LCM 46.75 flying 200 Free Relay (leg 3) 2026-06-28 LC Central District Champs
50 Breaststroke LCM 47.51 flying 200 Medley Relay (leg 2) 2026-07-18 2026 Virginia Swimming LC Age Group Champions

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 10 & under · SCY

2409 points (5/5 events)

EventTime Points
200 FR SCY 3:17.14 304
100 BK SCY 1:35.35 378
100 BR SCY 1:28.30 710
100 FL SCY 1:29.47 474
200 IM SCY 3:04.90 543

IMR 10 & under · LCM

2487 points (5/5 events)

EventTime Points
100 FR LCM 1:32.60 428
50 BK LCM 47.67 467
50 BR LCM 45.61 752
50 FL LCM 51.82 299
200 IM LCM 3:31.25 541

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

PR splits

100 Freestyle SCY 1:21.02

38.88
42.14

Front half 38.88s · back half 42.14s

500 Freestyle SCY 7:47.85

39.55
45.25
46.96
48.24
48.47
48.42
48.39
48.96
48.38
45.23

Front half 228.47s · back half 239.38s

100 Backstroke SCY 1:35.35

46.92
48.43

Front half 46.92s · back half 48.43s

100 Breaststroke SCY 1:28.30

43.15
45.15

Front half 43.15s · back half 45.15s

200 Breaststroke SCY 3:19.87

46.14
52.22
52.51
49.00

Front half 98.36s · back half 101.51s

100 Butterfly SCY 1:29.47

42.93
46.54

Front half 42.93s · back half 46.54s

100 Individual Medley SCY 1:27.57

43.42
44.15

Front half 43.42s · back half 44.15s

200 Individual Medley SCY 3:04.90

43.33
47.22
50.22
44.13

Front half 90.55s · back half 94.35s

200 Freestyle LCM 3:43.80

50.02
57.67
59.46
56.65

Front half 107.69s · back half 116.11s

100 Breaststroke LCM 1:37.68 RT 0.73s

46.25
51.43

Front half 46.25s · back half 51.43s

200 Breaststroke LCM 3:38.49

52.66
55.16
56.96
53.71

Front half 107.82s · back half 110.67s

200 Individual Medley LCM 3:31.25

101.97
109.28

Front half 101.97s · back half 109.28s

Reaction time

fastest 0.67s average 0.700s slowest 0.73s 2 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 37.73 2 swims
100 Freestyle SCY 1:21.02 2 swims
200 Freestyle SCY 3:17.14 1 swim
500 Freestyle SCY 7:47.85 1 swim
50 Backstroke SCY 45.06 1 swim
100 Backstroke SCY 1:35.35 2 swims
50 Breaststroke SCY 41.00 5 swims
100 Breaststroke SCY 1:28.30 3 swims
200 Breaststroke SCY 3:19.87 2 swims
50 Butterfly SCY 42.29 2 swims
100 Butterfly SCY 1:29.47 1 swim
100 Individual Medley SCY 1:27.57 3 swims
200 Individual Medley SCY 3:04.90 1 swim
50 Freestyle LCM 42.95 2 swims
100 Freestyle LCM 1:32.60 2 swims
200 Freestyle LCM 3:43.80 1 swim
50 Backstroke LCM 47.67 3 swims
100 Backstroke LCM 1:42.02 2 swims
50 Breaststroke LCM 45.61 3 swims
100 Breaststroke LCM 1:37.68 3 swims
200 Breaststroke LCM 3:38.49 1 swim
50 Butterfly LCM 51.82 1 swim
200 Individual Medley LCM 3:31.25 1 swim