Elsie Mattson

Fage 12MTNMORPNAPEXTTSCUN-APUN-TTUNTT

230 plausible swims · 35 meets · 2024-10-18 → 2026-06-14

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	29.85	BB+0.46s to A	2025-12-14	2025 OR TTSC Holiday Invitational Meet venue
100 Freestyle	SCY	1:02.66	A+1.27s to AA	2025-12-13	2025 OR TTSC Holiday Invitational Meet venue
200 Freestyle	SCY	2:16.06	A+1.87s to AA	2025-12-13	2025 OR TTSC Holiday Invitational Meet venue
500 Freestyle	SCY	5:57.47	AA+13.88s to AAA	2026-01-02	2026 CST Shark Chase Invitational venue
50 Backstroke	SCY	31.62	AA+1.13s to AAA	2026-01-01	2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
100 Backstroke	SCY	1:05.62	AAA+2.93s to AAAA	2026-03-19	2026 NW Region Age Group Champs- Approved
200 Backstroke	SCY	2:28.77	A+0.88s to AA	2026-03-22	2026 NW Region Age Group Champs- Approved venue
50 Breaststroke	SCY	41.30	B+0.41s to BB	2025-10-19	2025 CST Harvest Open venue
100 Breaststroke	SCY	1:20.12	A+1.43s to AA	2025-01-17	2025 TTSC Winter Qualifier
200 Breaststroke	SCY	2:48.19	AA+6.40s to AAA	2025-01-17	2025 TTSC Winter Qualifier
50 Butterfly	SCY	29.07	AAA+1.28s to AAAA	2026-01-01	2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
100 Butterfly	SCY	1:03.55	AAA+1.56s to AAAA	2026-01-01	2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
200 Butterfly	SCY	2:33.40	A+2.81s to AA	2026-03-20	2026 NW Region Age Group Champs- Approved venue
100 Individual Medley	SCY	1:11.64	A+1.55s to AA	2026-01-04	2026 CST Shark Chase Invitational venue
200 Individual Medley	SCY	2:30.74	AA+6.15s to AAA	2026-01-03	2026 CST Shark Chase Invitational venue
400 Individual Medley	SCY	5:16.21	AA+7.92s to AAA	2026-01-01	2026 Oregon Swimming Arena SC 11-14 Age Group Championships, S#: 26-008
100 Freestyle	SCM	1:08.29	A+0.50s to AA	2026-06-07	2026 CST Summer Invitational venue
50 Backstroke	SCM	35.85	A+0.66s to AA	2026-06-07	2026 CST Summer Invitational venue
50 Breaststroke	SCM	45.33	B+0.14s to BB	2026-06-07	2026 CST Summer Invitational venue
50 Butterfly	SCM	33.48	AA+1.39s to AAA	2026-06-06	2026 CST Summer Invitational venue
100 Individual Medley	SCM	1:18.66	A+1.27s to AA	2026-06-06	2026 CST Summer Invitational venue
200 Individual Medley	SCM	2:49.27	A+2.28s to AA	2026-06-06	2026 CST Summer Invitational venue
50 Freestyle	LCM	30.96	AA+0.27s to AAA	2026-04-17	2026 MAC LONG-COURSE INVITATIONAL
100 Freestyle	LCM	1:11.87	A+1.48s to AA	2026-05-16	2026 TEAM Showdown venue
200 Freestyle	LCM	2:34.90	A+1.41s to AA	2026-05-17	2026 TEAM Showdown venue
400 Freestyle	LCM	5:27.36	A+4.57s to AA	2026-05-02	2026 AAA May LC Invitational venue
50 Backstroke	LCM	37.09	A+0.20s to AA	2026-06-13	73rd Ted Walker Invitational-2026 venue
100 Backstroke	LCM	1:21.10	A+0.31s to AA	2026-05-17	2026 TEAM Showdown venue
200 Backstroke	LCM	2:52.35	A+1.36s to AA	2025-07-25	2025 OSI Arena 11&O LC Championships venue
200 Breaststroke	LCM	3:42.95	B+2.66s to BB	2026-05-03	2026 AAA May LC Invitational venue
50 Butterfly	LCM	33.48	AA+0.59s to AAA	2026-06-13	73rd Ted Walker Invitational-2026 venue
100 Butterfly	LCM	1:15.97	AA+1.18s to AAA	2026-06-14	73rd Ted Walker Invitational-2026 venue
200 Butterfly	LCM	3:09.01	BB+8.12s to A	2026-05-02	2026 AAA May LC Invitational venue
200 Individual Medley	LCM	2:59.38	A+6.19s to AA	2026-05-02	2026 AAA May LC Invitational venue
400 Individual Medley	LCM	6:35.30	BB+10.51s to A	2025-06-20	72nd Annual Ted Walker Invitational venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

Fastest relay legs

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	44.77	flat	200 Free Relay	2024-11-09	2024 THSC November Invitational
50 Freestyle	SCY	28.59	flying	200 Free Relay (leg 2)	2026-03-07	2026 OSI Arena SC 11-14 Champs
100 Freestyle	SCY	1:01.39	flat	400 Free Relay	2026-03-08	2026 OSI Arena SC 11-14 Champs
50 Backstroke	SCY	36.54	flat	200 Medley Relay	2024-11-02	2024 McSwimville Invitational
50 Butterfly	SCY	29.89	flying	200 Medley Relay (leg 3)	2026-03-20	2026 NW Region Age Group Champs- Approved
100 Butterfly	SCY	1:06.05	flying	400 Medley Relay (leg 3)	2026-03-06	2026 OSI Arena SC 11-14 Champs
100 Freestyle	LCM	1:19.23	flat	400 Free Relay	2025-07-26	2025 OSI Arena 11&O LC Championships
50 Butterfly	LCM	34.07	flying	200 Medley Relay (leg 3)	2025-07-25	2025 OSI Arena 11&O LC Championships

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 11-12 · SCY

4035 points (5/5 events)

Event	Time	Points
500 FR SCY	5:57.47	770
100 BK SCY	1:05.62	871
100 BR SCY	1:20.12	710
100 FL SCY	1:03.55	919
200 IM SCY	2:30.74	765

IMR 11-12 · SCY

3578 points (5/5 events)

Event	Time	Points
200 FR SCY	2:16.06	718
50 BK SCY	31.62	778
50 BR SCY	41.30	509
50 FL SCY	29.07	864
100 IM SCY	1:11.64	709

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

PR splits

100 Freestyle SCY 1:02.66

30.07

32.59

Front half 30.07s · back half 32.59s

200 Freestyle SCY 2:16.06

31.39

35.10

35.87

33.70

Front half 66.49s · back half 69.57s

500 Freestyle SCY 5:57.47

31.20

34.70

35.68

35.87

36.17

36.83

37.36

37.27

37.25

35.14

Front half 173.62s · back half 183.85s

200 Backstroke SCY 2:28.77 RT 0.85s

34.19

37.20

36.19

41.19

Front half 71.39s · back half 77.38s

200 Breaststroke SCY 2:48.19

37.77

79.90

121.82

160.39

38.69

82.59

126.00

168.19

200 Butterfly SCY 2:33.40 RT 0.74s

34.16

40.22

40.90

38.12

Front half 74.38s · back half 79.02s

100 Individual Medley SCY 1:11.64

32.94

38.70

Front half 32.94s · back half 38.70s

200 Individual Medley SCY 2:30.74

32.03

37.89

47.10

33.72

Front half 69.92s · back half 80.82s

100 Freestyle SCM 1:08.29

32.83

35.46

Front half 32.83s · back half 35.46s

100 Individual Medley SCM 1:18.66

34.63

44.03

Front half 34.63s · back half 44.03s

200 Individual Medley SCM 2:49.27

35.44

42.47

54.20

37.16

Front half 77.91s · back half 91.36s

200 Freestyle LCM 2:34.90

75.44

79.46

Front half 75.44s · back half 79.46s

400 Freestyle LCM 5:27.36

36.87

41.92

43.13

42.11

42.09

41.29

41.61

38.34

Front half 164.03s · back half 163.33s

200 Backstroke LCM 2:52.35

86.25

86.10

Front half 86.25s · back half 86.10s

200 Breaststroke LCM 3:42.95

51.25

56.75

57.66

57.29

Front half 108.00s · back half 114.95s

200 Butterfly LCM 3:09.01

41.13

50.06

52.09

45.73

Front half 91.19s · back half 97.82s

200 Individual Medley LCM 2:59.38

37.85

45.47

56.74

39.32

Front half 83.32s · back half 96.06s

400 Individual Medley LCM 6:35.30

89.73

99.40

118.05

88.12

Front half 189.13s · back half 206.17s

Reaction time

fastest 0.68s average 0.748s slowest 0.85s 13 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 29.85 8 swims

100 Freestyle SCY 1:02.66 12 swims

200 Freestyle SCY 2:16.06 4 swims

500 Freestyle SCY 5:57.47 4 swims

50 Backstroke SCY 31.62 15 swims

100 Backstroke SCY 1:05.62 21 swims

200 Backstroke SCY 2:28.77 7 swims

50 Breaststroke SCY 41.30 4 swims

100 Breaststroke SCY 1:20.12 7 swims

200 Breaststroke SCY 2:48.19 3 swims

50 Butterfly SCY 29.07 23 swims

100 Butterfly SCY 1:03.55 28 swims

200 Butterfly SCY 2:33.40 9 swims

100 Individual Medley SCY 1:11.64 7 swims

200 Individual Medley SCY 2:30.74 16 swims

400 Individual Medley SCY 5:16.21 3 swims

100 Freestyle SCM 1:08.29 1 swim

50 Backstroke SCM 35.85 1 swim

50 Breaststroke SCM 45.33 1 swim

50 Butterfly SCM 33.48 1 swim

100 Individual Medley SCM 1:18.66 1 swim

200 Individual Medley SCM 2:49.27 1 swim

50 Freestyle LCM 30.96 7 swims

100 Freestyle LCM 1:11.87 2 swims

200 Freestyle LCM 2:34.90 4 swims

400 Freestyle LCM 5:27.36 1 swim

50 Backstroke LCM 37.09 5 swims

100 Backstroke LCM 1:21.10 7 swims

200 Backstroke LCM 2:52.35 4 swims

200 Breaststroke LCM 3:42.95 1 swim

50 Butterfly LCM 33.48 4 swims

100 Butterfly LCM 1:15.97 9 swims

200 Butterfly LCM 3:09.01 1 swim

200 Individual Medley LCM 2:59.38 7 swims

400 Individual Medley LCM 6:35.30 1 swim