Mason Jiang

Mage 14MTORPNGACCLOSCORTDPS

226 plausible swims · 29 meets · 2024-03-21 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.28	AA+0.79s to AAA·+1.09s to Sectionals	2026-03-21	2026 OSI Arena RegionXII SC Championships venue
100 Freestyle	SCY	52.78	AA+1.59s to AAA·+1.79s to Sectionals	2026-03-22	2026 OSI Arena RegionXII SC Championships venue
200 Freestyle	SCY	1:54.88	AA+2.89s to AAA·+3.09s to Sectionals	2026-03-21	2026 OSI Arena RegionXII SC Championships venue
500 Freestyle	SCY	5:25.93	A+8.84s to AA·+23.24s to Sectionals	2025-01-01	2025 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 25-012
1000 Freestyle	SCY	11:31.00	BB+4.01s to A·+57.01s to Sectionals	2024-10-11	2024 LOSC Fall Open slow pool
50 Backstroke	SCY	30.45	BB+1.56s to A·+6.76s to Futures	2026-01-01	1681718
100 Backstroke	SCY	1:06.23	BB+5.04s to A·+10.74s to Sectionals	2025-10-19	2025 THSC Fall Open venue
200 Backstroke	SCY	2:21.44	BB+8.45s to A·+20.15s to Sectionals	2025-03-09	2025 McMinnville Season Finale Invitational venue
50 Breaststroke	SCY	29.85	AAA+0.96s to AAAA·+3.56s to Futures	2026-01-01	2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
100 Breaststroke	SCY	1:05.76	AA+2.37s to AAA·+2.57s to Sectionals	2026-01-17	2026 PN VAST 49th Annual Washington Open- APP venue
200 Breaststroke	SCY	2:23.31	AA+5.52s to AAA·+6.02s to Sectionals	2026-03-20	2026 OSI Arena RegionXII SC Championships venue
50 Butterfly	SCY	26.33	AA+0.24s to AAA·+3.44s to Futures	2026-01-01	2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
100 Butterfly	SCY	1:04.20	BB+3.81s to A·+9.01s to Sectionals	2025-10-18	2025 THSC Fall Open venue
200 Butterfly	SCY	2:30.63	B+4.94s to BB·+27.24s to Sectionals	2025-01-18	2025 Thunderbolt Round Robin Invitational venue
100 Individual Medley	SCY	55.44		2025-03-20	Southwest Age Group Regional 2025
200 Individual Medley	SCY	2:10.62	A+0.83s to AA·+6.63s to Sectionals	2026-03-20	2026 OSI Arena RegionXII SC Championships venue
400 Individual Medley	SCY	4:56.27	BB+6.78s to A·+31.58s to Sectionals	2025-01-20	2025 Thunderbolt Round Robin Invitational venue
50 Freestyle	LCM	27.79	AA+0.90s to AAA·+0.80s to Sectionals	2025-07-24	2025 OSI Arena 11&O LC Championships venue
100 Freestyle	LCM	1:00.18	AA+1.19s to AAA·+1.19s to Sectionals	2025-07-25	2025 OSI Arena 11&O LC Championships venue
200 Freestyle	LCM	2:10.04	AA+1.15s to AAA·+1.35s to Sectionals	2025-07-27	2025 OSI Arena 11&O LC Championships venue
400 Freestyle	LCM	4:45.23	AA+10.24s to AAA·+10.84s to Sectionals	2025-06-28	2025 Howard Jones Open venue
800 Freestyle	LCM	9:59.36	A+3.87s to AA·+29.37s to Sectionals	2025-07-13	2025 Seth Dawson venue
1500 Freestyle	LCM	18:39.10	AA+25.91s to AAA·+28.01s to Sectionals	2025-07-13	2025 Seth Dawson venue
50 Backstroke	LCM	35.31	BB+1.42s to A·+7.42s to Futures	2025-07-12	2025 Seth Dawson venue
100 Backstroke	LCM	1:18.60	B+0.91s to BB·+13.41s to Sectionals	2025-05-03	2025 THSC Spring Invitational venue
200 Backstroke	LCM	2:39.17	BB+3.18s to A·+17.68s to Sectionals	2025-07-11	2025 Seth Dawson venue
50 Breaststroke	LCM	36.28	AA+1.59s to AAA·+5.39s to Futures	2025-06-08	2025 THSC June Invitational venue
100 Breaststroke	LCM	1:18.25	A+1.06s to AA·+4.55s to Sectionals	2025-06-29	2025 Howard Jones Open venue
200 Breaststroke	LCM	2:49.53	A+2.04s to AA·+8.65s to Sectionals	2025-06-08	2025 THSC June Invitational venue
50 Butterfly	LCM	31.14	A+0.55s to AA·+4.85s to Futures	2026-06-28	2026 TEAM Summer Invitational venue
100 Butterfly	LCM	1:11.68	BB+2.79s to A·+8.59s to Sectionals	2025-07-12	2025 Seth Dawson venue
200 Butterfly	LCM	2:45.49	BB+11.10s to A·+24.40s to Sectionals	2025-06-07	2025 THSC June Invitational venue
200 Individual Medley	LCM	2:30.92	A+0.63s to AA·+6.23s to Sectionals	2025-07-11	2025 Seth Dawson venue
400 Individual Medley	LCM	5:19.02	AA+11.53s to AAA·+11.23s to Sectionals	2025-06-06	2025 THSC June Invitational venue

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.

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

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	25.06	flat	200 Free Relay	2025-10-11	2025 OR HEAT Fall Invitational
50 Freestyle	SCY	24.83	flying	200 Free Relay (leg 2)	2025-03-22	Southwest Age Group Regional 2025
50 Freestyle	SCY	24.87	flying	200 Medley Relay (leg 4)	2025-12-13	2025 FGSC Christmas Invitational
100 Freestyle	SCY	56.37	flying	400 Free Relay (leg 2)	2025-03-23	Southwest Age Group Regional 2025
100 Freestyle	SCY	53.89	flying	400 Medley Relay (leg 4)	2025-03-21	Southwest Age Group Regional 2025
50 Butterfly	SCY	27.86	flying	200 Medley Relay (leg 3)	2025-10-12	2025 OR HEAT Fall 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 · LCM

4182 points (6/6 events)

Event	Time	Points
400 FR LCM	4:45.23	768
200 BK LCM	2:39.17	627
200 BR LCM	2:49.53	722
200 FL LCM	2:45.49	540
200 IM LCM	2:30.92	751
400 IM LCM	5:19.02	774

IMR 13-14 · LCM

3425 points (5/5 events)

Event	Time	Points
200 FR LCM	2:10.04	846
100 BK LCM	1:18.60	509
100 BR LCM	1:18.25	724
100 FL LCM	1:11.68	595
200 IM LCM	2:30.92	751

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

PR splits

100 Freestyle SCY 52.78

25.44

27.34

Front half 25.44s · back half 27.34s

200 Freestyle SCY 1:54.88

27.04

29.12

29.40

29.32

Front half 56.16s · back half 58.72s

1000 Freestyle SCY 11:31.00

29.83

32.83

33.90

35.00

35.48

35.25

36.21

35.98

36.54

36.53

35.61

36.31

36.16

35.23

34.60

33.89

33.25

34.65

32.90

30.85

Front half 347.55s · back half 343.45s

100 Backstroke SCY 1:06.23

32.95

33.28

Front half 32.95s · back half 33.28s

200 Backstroke SCY 2:21.44

36.48

36.47

35.97

32.52

Front half 72.95s · back half 68.49s

100 Breaststroke SCY 1:05.76 RT 0.67s

30.96

34.80

Front half 30.96s · back half 34.80s

200 Breaststroke SCY 2:23.31

32.85

35.97

37.09

37.40

Front half 68.82s · back half 74.49s

100 Butterfly SCY 1:04.20

30.34

33.86

Front half 30.34s · back half 33.86s

200 Butterfly SCY 2:30.63

31.30

36.45

40.64

42.24

Front half 67.75s · back half 82.88s

200 Individual Medley SCY 2:10.62

28.61

37.82

35.05

29.14

Front half 66.43s · back half 64.19s

400 Individual Medley SCY 4:56.27

31.59

37.99

39.62

37.40

41.88

42.49

34.92

30.38

Front half 146.60s · back half 149.67s

100 Freestyle LCM 1:00.18

29.52

30.66

Front half 29.52s · back half 30.66s

200 Freestyle LCM 2:10.04

30.62

32.79

33.82

32.81

Front half 63.41s · back half 66.63s

400 Freestyle LCM 4:45.23

69.67

73.97

72.99

68.60

Front half 143.64s · back half 141.59s

1500 Freestyle LCM 18:39.10

32.98

36.22

37.44

37.59

38.37

37.01

37.53

37.83

38.52

37.52

38.32

37.75

38.18

38.32

37.85

37.93

39.13

37.47

38.13

38.44

38.09

35.89

37.63

37.39

37.26

37.60

37.66

35.36

37.18

32.51

Front half 561.43s · back half 557.67s

100 Backstroke LCM 1:18.60

38.82

39.78

Front half 38.82s · back half 39.78s

200 Breaststroke LCM 2:49.53

40.29

42.82

43.48

42.94

Front half 83.11s · back half 86.42s

100 Butterfly LCM 1:11.68

34.16

37.52

Front half 34.16s · back half 37.52s

200 Butterfly LCM 2:45.49

35.12

39.70

46.18

44.49

Front half 74.82s · back half 90.67s

200 Individual Medley LCM 2:30.92

33.47

42.27

41.70

33.48

Front half 75.74s · back half 75.18s

400 Individual Medley LCM 5:19.02

33.86

40.30

43.96

42.15

44.34

44.68

35.94

33.79

Front half 160.27s · back half 158.75s

Reaction time

fastest 0.40s average 0.554s slowest 0.69s 9 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 24.28 17 swims

100 Freestyle SCY 52.78 20 swims

200 Freestyle SCY 1:54.88 25 swims

500 Freestyle SCY 5:25.93 7 swims

1000 Freestyle SCY 11:31.00 1 swim

50 Backstroke SCY 30.45 2 swims

100 Backstroke SCY 1:06.23 4 swims

200 Backstroke SCY 2:21.44 2 swims

50 Breaststroke SCY 29.85 7 swims

100 Breaststroke SCY 1:05.76 16 swims

200 Breaststroke SCY 2:23.31 20 swims

50 Butterfly SCY 26.33 10 swims

100 Butterfly SCY 1:04.20 6 swims

200 Butterfly SCY 2:30.63 1 swim

100 Individual Medley SCY 55.44 1 swim

200 Individual Medley SCY 2:10.62 13 swims

400 Individual Medley SCY 4:56.27 2 swims

50 Freestyle LCM 27.79 7 swims

100 Freestyle LCM 1:00.18 6 swims

200 Freestyle LCM 2:10.04 7 swims

400 Freestyle LCM 4:45.23 1 swim

800 Freestyle LCM 9:59.36 2 swims

1500 Freestyle LCM 18:39.10 1 swim

50 Backstroke LCM 35.31 4 swims

100 Backstroke LCM 1:18.60 1 swim

200 Backstroke LCM 2:39.17 4 swims

50 Breaststroke LCM 36.28 6 swims

100 Breaststroke LCM 1:18.25 11 swims

200 Breaststroke LCM 2:49.53 6 swims

50 Butterfly LCM 31.14 1 swim

100 Butterfly LCM 1:11.68 4 swims

200 Butterfly LCM 2:45.49 1 swim

200 Individual Medley LCM 2:30.92 7 swims

400 Individual Medley LCM 5:19.02 3 swims