Reid Grotjohn

Mage 17MTNMORPNLAOCIT

230 plausible swims · 41 meets · 2024-01-11 → 2026-06-21

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	22.18	AA+0.09s to AAA	2026-03-12	2026 Bellevue Club Premier Invite- Approved
100 Freestyle	SCY	49.34	AA+1.05s to AAA	2026-01-18	2026 PN VAST 49th Annual Washington Open- APP venue
200 Freestyle	SCY	1:47.20	AA+0.81s to AAA	2026-02-14	2026 OR HS 6A-4 venue
500 Freestyle	SCY	4:51.82	AA+3.23s to AAA	2026-03-14	2026 Bellevue Club Premier Invite- Approved fast pool
1000 Freestyle	SCY	10:19.04	AA+14.55s to AAA	2025-03-13	2025 OSI Arena Senior SC Championships venue
1650 Freestyle	SCY	17:07.61	AA+17.82s to AAA	2026-03-22	2026 OSI Arena RegionXII SC Championships venue
100 Backstroke	SCY	57.77	BB+0.48s to A	2026-01-18	2026 PN VAST 49th Annual Washington Open- APP venue
50 Breaststroke	SCY	29.46	AA+1.17s to AAA	2025-12-20	2025 Legacy Aquatics Showdown venue
100 Breaststroke	SCY	59.94	AA+0.55s to AAA	2026-03-21	2026 OSI Arena RegionXII SC Championships venue
200 Breaststroke	SCY	2:10.55	AA+1.46s to AAA	2026-03-20	2026 OSI Arena RegionXII SC Championships venue
100 Butterfly	SCY	57.79	BB+1.10s to A	2026-01-17	2026 PN VAST 49th Annual Washington Open- APP venue
200 Individual Medley	SCY	2:04.38	A+1.49s to AA	2025-12-21	2025 Legacy Aquatics Showdown venue
400 Individual Medley	SCY	4:30.95	A+6.46s to AA	2025-12-20	2025 Legacy Aquatics Showdown venue
50 Freestyle	SCM	25.83	A+0.34s to AA	2025-11-02	Oregon City Fall Open 2025 venue
100 Freestyle	SCM	56.42	A+0.73s to AA	2025-11-01	Oregon City Fall Open 2025 venue
200 Freestyle	SCM	2:07.76	A+4.87s to AA	2024-11-02	Oregon City Fall Open 2024 venue
400 Freestyle	SCM	4:27.21	A+3.22s to AA	2024-11-03	Oregon City Fall Open 2024 venue
800 Freestyle	SCM	9:16.25	A+3.26s to AA	2025-11-01	Oregon City Fall Open 2025 venue
50 Breaststroke	SCM	33.37	A+0.68s to AA	2025-11-02	Oregon City Fall Open 2025 venue
100 Breaststroke	SCM	1:13.47	BB+1.98s to A	2024-11-03	Oregon City Fall Open 2024 venue
200 Breaststroke	SCM	2:37.05	BB+1.46s to A	2024-11-02	Oregon City Fall Open 2024 venue
200 Individual Medley	SCM	2:17.99	A+2.20s to AA	2025-11-02	Oregon City Fall Open 2025 venue
50 Freestyle	LCM	26.14	AA+0.65s to AAA	2026-05-02	2026 THSC Spring Invite venue
100 Freestyle	LCM	57.89	AA+2.30s to AAA	2025-07-25	2025 OSI Arena 11&O LC Championships venue
200 Freestyle	LCM	2:06.01	AA+3.82s to AAA	2025-07-17	2025 Speedo Sectionals - Mt Hood WZ
400 Freestyle	LCM	4:28.07	AA+7.48s to AAA	2025-07-17	2025 Speedo Sectionals - Mt Hood WZ
800 Freestyle	LCM	9:17.35	AA+15.86s to AAA	2025-07-24	2025 OSI Arena 11&O LC Championships venue
1500 Freestyle	LCM	18:27.21	A+20.82s to AA	2025-05-30	LA OPEN 2025 venue
100 Backstroke	LCM	1:11.49	BB+4.00s to A	2025-07-05	2025 OR CRST Summer Blast 3 venue
50 Breaststroke	LCM	34.84	A+1.25s to AA	2025-06-07	2025 OR CRST Summer Blast 2 venue
100 Breaststroke	LCM	1:12.19	AA+3.00s to AAA	2026-05-02	2026 THSC Spring Invite venue
200 Breaststroke	LCM	2:38.17	A+0.28s to AA	2025-07-12	2025 THSC Summer Classic venue
100 Butterfly	LCM	1:10.69	B+0.10s to BB	2025-06-07	2025 OR CRST Summer Blast 2 venue
200 Individual Medley	LCM	2:21.43	AA+5.24s to AAA	2026-05-03	2026 THSC Spring Invite venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.

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	22.49	flying	200 Medley Relay (leg 4)	2026-03-12	2026 Bellevue Club Premier Invite- Approved
50 Freestyle	SCY	21.74	flying	200 Free Relay (leg 4)	2025-02-22	2025 OSAA 6A Championships
100 Freestyle	SCY	47.99	flying	400 Free Relay (leg 2)	2026-02-21	2026 OSAA 6A Championships
50 Freestyle	LCM	25.84	flying	200 Free Relay (leg 4)	2025-07-17	2025 Speedo Sectionals - Mt Hood WZ
100 Freestyle	LCM	58.63	flying	400 Free Relay (leg 4)	2024-08-02	WZ LCM Senior Champs 2024
100 Breaststroke	LCM	1:14.84	flying	400 Medley Relay (leg 2)	2024-08-03	GroupB - WZ LCM Senior Champs 2024

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 · SCY

3001 points (4/6 events — incomplete)

Event	Time	Points
500 FR SCY	4:51.82	813
200 BR SCY	2:10.55	809
200 IM SCY	2:04.38	702
400 IM SCY	4:30.95	677
200 BK SCY	—	0
200 FL SCY	—	0

IMR 17-18 · SCY

3551 points (5/5 events)

Event	Time	Points
200 FR SCY	1:47.20	816
100 BK SCY	57.77	606
100 BR SCY	59.94	815
100 FL SCY	57.79	612
200 IM SCY	2:04.38	702

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

PR splits

100 Freestyle SCY 49.34

23.53

25.81

Front half 23.53s · back half 25.81s

200 Freestyle SCY 1:47.20

24.50

26.89

27.61

28.20

Front half 51.39s · back half 55.81s

500 Freestyle SCY 4:51.82 RT 0.80s

25.92

28.68

29.03

29.79

29.65

29.89

29.85

30.26

29.56

29.19

Front half 143.07s · back half 148.75s

1000 Freestyle SCY 10:19.04

26.09

29.31

30.29

30.69

31.38

31.34

31.62

31.92

31.95

31.56

31.91

31.79

31.44

31.47

31.61

31.19

31.48

30.96

30.72

30.32

Front half 306.15s · back half 312.89s

1650 Freestyle SCY 17:07.61

26.74

29.59

30.32

30.72

30.83

31.21

31.40

31.46

31.26

31.49

31.52

31.41

31.70

31.74

31.55

31.29

31.72

31.52

31.46

31.47

31.54

31.56

31.62

31.78

31.52

31.36

31.24

31.36

31.47

31.35

31.01

31.10

30.30

100 Backstroke SCY 57.77

28.09

29.68

Front half 28.09s · back half 29.68s

100 Breaststroke SCY 59.94

28.49

31.45

Front half 28.49s · back half 31.45s

200 Breaststroke SCY 2:10.55

29.51

32.87

33.76

34.41

Front half 62.38s · back half 68.17s

100 Butterfly SCY 57.79 RT 0.81s

26.78

31.01

Front half 26.78s · back half 31.01s

200 Individual Medley SCY 2:04.38

27.81

31.83

35.52

29.22

Front half 59.64s · back half 64.74s

400 Individual Medley SCY 4:30.95

28.54

32.66

35.09

36.06

36.71

38.52

31.25

32.12

Front half 132.35s · back half 138.60s

100 Freestyle SCM 56.42

27.02

29.40

Front half 27.02s · back half 29.40s

200 Freestyle SCM 2:07.76

29.78

33.25

33.32

31.41

Front half 63.03s · back half 64.73s

400 Freestyle SCM 4:27.21

29.82

33.09

34.69

34.42

33.75

33.88

33.89

33.67

Front half 132.02s · back half 135.19s

800 Freestyle SCM 9:16.25

30.73

34.23

34.75

34.73

34.79

35.41

35.87

35.41

35.48

35.50

35.31

35.23

35.34

34.67

34.31

34.49

Front half 275.92s · back half 280.33s

100 Breaststroke SCM 1:13.47

34.91

38.56

Front half 34.91s · back half 38.56s

200 Breaststroke SCM 2:37.05

35.87

39.08

41.13

40.97

Front half 74.95s · back half 82.10s

200 Individual Medley SCM 2:17.99

29.42

37.00

39.29

32.28

Front half 66.42s · back half 71.57s

800 Freestyle LCM 9:17.35

30.63

34.39

35.44

35.64

36.28

34.77

35.61

34.99

35.57

35.07

35.72

34.19

35.37

34.23

33.81

Front half 278.40s · back half 278.95s

1500 Freestyle LCM 18:27.21

31.24

35.97

36.66

36.67

37.61

37.28

38.08

37.93

37.50

37.16

34.01

40.16

37.00

37.71

36.99

37.01

37.65

36.87

37.19

37.12

37.20

37.21

37.03

37.29

36.85

37.32

36.79

32.55

40.04

Front half 551.97s · back half 555.24s

100 Backstroke LCM 1:11.49

34.67

36.82

Front half 34.67s · back half 36.82s

100 Breaststroke LCM 1:12.19

34.66

37.53

Front half 34.66s · back half 37.53s

200 Breaststroke LCM 2:38.17

35.84

40.00

41.60

40.73

Front half 75.84s · back half 82.33s

100 Butterfly LCM 1:10.69

33.67

37.02

Front half 33.67s · back half 37.02s

200 Individual Medley LCM 2:21.43

31.26

37.82

40.87

31.48

Front half 69.08s · back half 72.35s

Reaction time

fastest 0.62s average 0.715s slowest 0.88s 21 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 22.18 17 swims

100 Freestyle SCY 49.34 15 swims

200 Freestyle SCY 1:47.20 29 swims

500 Freestyle SCY 4:51.82 18 swims

1000 Freestyle SCY 10:19.04 1 swim

1650 Freestyle SCY 17:07.61 3 swims

100 Backstroke SCY 57.77 3 swims

50 Breaststroke SCY 29.46 4 swims

100 Breaststroke SCY 59.94 19 swims

200 Breaststroke SCY 2:10.55 19 swims

100 Butterfly SCY 57.79 1 swim

200 Individual Medley SCY 2:04.38 8 swims

400 Individual Medley SCY 4:30.95 1 swim

50 Freestyle SCM 25.83 1 swim

100 Freestyle SCM 56.42 2 swims

200 Freestyle SCM 2:07.76 2 swims

400 Freestyle SCM 4:27.21 1 swim

800 Freestyle SCM 9:16.25 1 swim

50 Breaststroke SCM 33.37 1 swim

100 Breaststroke SCM 1:13.47 1 swim

200 Breaststroke SCM 2:37.05 1 swim

200 Individual Medley SCM 2:17.99 2 swims

50 Freestyle LCM 26.14 7 swims

100 Freestyle LCM 57.89 9 swims

200 Freestyle LCM 2:06.01 12 swims

400 Freestyle LCM 4:28.07 12 swims

800 Freestyle LCM 9:17.35 5 swims

1500 Freestyle LCM 18:27.21 1 swim

100 Backstroke LCM 1:11.49 1 swim

50 Breaststroke LCM 34.84 4 swims

100 Breaststroke LCM 1:12.19 10 swims

200 Breaststroke LCM 2:38.17 11 swims

100 Butterfly LCM 1:10.69 1 swim

200 Individual Medley LCM 2:21.43 7 swims