Nathan Sauer

Mage 15COACESPARK

484 plausible swims · 90 meets · 2017-03-11 → 2025-07-20

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	13.14		2023-12-29	2023 CO ACES Sprint Eliminator venue
50 Freestyle	SCY	26.37	BB+1.68s to A	2025-01-26	2025 CO TOPS Colorado Open venue
100 Freestyle	SCY	55.55	BB+1.26s to A	2025-02-16	2025 CO Aces Winter Open venue
200 Freestyle	SCY	2:07.24	BB+8.65s to A	2025-01-26	2025 CO TOPS Colorado Open venue
500 Freestyle	SCY	5:57.25	B+7.76s to BB	2024-11-01	2024 CO ACES High Point Invite venue
1650 Freestyle	SCY	19:42.07	BB+61.18s to A	2025-03-02	2025 CO CSI 14&U Age Group Championships venue
25 Backstroke	SCY	24.04		2019-01-19	2019 CO CUDA Classic venue
50 Backstroke	SCY	34.49	+1.80s to B	2022-12-02	2022 CO CSI Pioneer Open venue
100 Backstroke	SCY	1:03.66	BB+4.07s to A	2025-02-16	2025 CO Aces Winter Open venue
200 Backstroke	SCY	2:15.97	BB+5.88s to A	2025-02-15	2025 CO Aces Winter Open venue
25 Breaststroke	SCY	23.54		2019-03-09	2019 CO Aces Mighty Mini venue
50 Breaststroke	SCY	38.03	+0.54s to B	2023-02-11	2023 CO ACES Winter Open venue
100 Breaststroke	SCY	1:13.08	B+0.09s to BB	2025-01-25	2025 CO TOPS Colorado Open venue
200 Breaststroke	SCY	2:39.83	B+0.64s to BB	2025-02-15	2025 CO Aces Winter Open
25 Butterfly	SCY	21.68		2019-03-09	2019 CO Aces Mighty Mini venue
50 Butterfly	SCY	33.31	+0.92s to B	2023-02-12	2023 CO ACES Winter Open venue
100 Butterfly	SCY	1:03.27	BB+4.38s to A	2025-02-16	2025 CO Aces Winter Open venue
200 Butterfly	SCY	2:21.95	BB+9.96s to A	2025-03-02	2025 CO CSI 14&U Age Group Championships venue
100 Individual Medley	SCY	1:10.70		2023-12-29	2023 CO ACES Sprint Eliminator venue
200 Individual Medley	SCY	2:18.37	BB+6.18s to A	2025-02-15	2025 CO Aces Winter Open venue
400 Individual Medley	SCY	4:55.78	BB+11.59s to A	2025-03-01	2025 CO CSI 14&U Age Group Championships venue
100 Breaststroke	SCM	1:47.89	+21.10s to B	2020-12-21	2020 CO ACES vs MACS Dual venue
100 Butterfly	SCM	1:42.53	+26.64s to B	2020-12-21	2020 CO ACES vs MACS Dual venue
50 Freestyle	LCM	28.98	BB+0.39s to A	2025-04-27	2025 CO FST Spring LC Fever fast pool
100 Freestyle	LCM	1:01.66	A+1.97s to AA	2025-06-20	2025 CO ACES Summer Invite venue
200 Freestyle	LCM	2:23.06	BB+5.87s to A	2025-05-17	2025 CO ACES Spring Invite venue
400 Freestyle	LCM	5:06.33	BB+14.24s to A	2025-04-26	2025 CO FST Spring LC Fever fast pool
800 Freestyle	LCM	10:48.70	BB+44.81s to A	2025-06-19	2025 CO ACES Summer Invite venue
1500 Freestyle	LCM	21:44.37	B+42.58s to BB	2024-06-02	2024 CO ACES Distance Day venue
50 Backstroke	LCM	37.39	B+1.50s to BB	2024-04-13	2024 CO TOPS SBL 13&O Pentathlon venue
100 Backstroke	LCM	1:11.83	BB+2.24s to A	2025-06-20	2025 CO ACES Summer Invite venue
200 Backstroke	LCM	2:38.99	BB+7.90s to A	2025-06-21	2025 CO ACES Summer Invite venue
50 Breaststroke	LCM	41.95	B+2.36s to BB	2024-04-13	2024 CO TOPS SBL 13&O Pentathlon venue
100 Breaststroke	LCM	1:21.78	BB+3.39s to A	2025-06-21	2025 CO ACES Summer Invite venue
200 Breaststroke	LCM	3:01.03	BB+9.64s to A	2025-06-20	2025 CO ACES Summer Invite venue
50 Butterfly	LCM	34.13	B+0.24s to BB	2024-04-13	2024 CO TOPS SBL 13&O Pentathlon venue
100 Butterfly	LCM	1:09.48	BB+2.19s to A	2025-06-21	2025 CO ACES Summer Invite venue
200 Butterfly	LCM	2:40.49	BB+9.90s to A	2025-05-18	2025 CO ACES Spring Invite venue
200 Individual Medley	LCM	2:35.45	BB+2.26s to A	2025-04-26	2025 CO FST Spring LC Fever fast pool
400 Individual Medley	LCM	5:36.12	BB+6.83s to A	2025-05-16	2025 CO ACES Spring Invite venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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	26.05	flying	200 Free Relay (leg 2)	2024-12-07	2024 CO CSI Pioneer Open
50 Butterfly	SCY	28.80	flying	200 Medley Relay (leg 3)	2024-12-06	2024 CO CSI Pioneer Open
50 Freestyle	LCM	38.79	flying	200 Free Relay (leg 3)	2021-05-01	2021 CO ACES May Day Invitational
50 Breaststroke	LCM	33.52	flying	200 Medley Relay (leg 2)	2021-07-31	2021 CO CSI Age Group LC State 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 15-16 · LCM

3319 points (6/6 events)

Event	Time	Points
400 FR LCM	5:06.33	547
200 BK LCM	2:38.99	536
200 BR LCM	3:01.03	523
200 FL LCM	2:40.49	516
200 IM LCM	2:35.45	613
400 IM LCM	5:36.12	584

IMR 15-16 · LCM

2855 points (5/5 events)

Event	Time	Points
200 FR LCM	2:23.06	553
100 BK LCM	1:11.83	568
100 BR LCM	1:21.78	552
100 FL LCM	1:09.48	569
200 IM LCM	2:35.45	613

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

PR splits

100 Freestyle SCY 55.55

27.17

28.38

Front half 27.17s · back half 28.38s

200 Freestyle SCY 2:07.24

29.04

32.60

32.82

32.78

Front half 61.64s · back half 65.60s

500 Freestyle SCY 5:57.25

29.38

34.24

36.08

36.85

37.41

37.09

37.33

37.44

37.03

34.40

Front half 173.96s · back half 183.29s

1650 Freestyle SCY 19:42.07

30.19

34.88

35.00

35.36

35.86

35.51

35.81

36.22

35.75

36.72

36.31

36.08

36.21

36.54

36.78

35.33

35.59

36.36

36.54

37.11

36.49

36.60

36.80

36.96

36.20

36.62

36.84

36.52

36.15

35.66

35.98

35.54

31.56

100 Backstroke SCY 1:03.66

31.65

32.01

Front half 31.65s · back half 32.01s

200 Backstroke SCY 2:15.97

31.95

34.60

35.50

33.92

Front half 66.55s · back half 69.42s

100 Breaststroke SCY 1:13.08

34.63

38.45

Front half 34.63s · back half 38.45s

100 Butterfly SCY 1:03.27

30.04

33.23

Front half 30.04s · back half 33.23s

200 Butterfly SCY 2:21.95

30.72

36.27

38.07

36.89

Front half 66.99s · back half 74.96s

100 Individual Medley SCY 1:10.70

15.80

17.34

21.24

16.32

Front half 33.14s · back half 37.56s

200 Individual Medley SCY 2:18.37

30.96

34.89

42.06

30.46

Front half 65.85s · back half 72.52s

400 Individual Medley SCY 4:55.78

29.70

35.56

36.73

37.47

44.01

44.09

34.83

33.39

Front half 139.46s · back half 156.32s

100 Freestyle LCM 1:01.66

29.46

32.20

Front half 29.46s · back half 32.20s

200 Freestyle LCM 2:23.06

68.41

74.65

Front half 68.41s · back half 74.65s

400 Freestyle LCM 5:06.33

32.05

37.65

39.62

39.98

39.93

40.64

39.83

36.63

Front half 149.30s · back half 157.03s

800 Freestyle LCM 10:48.70

33.30

38.78

40.73

41.46

41.74

41.01

41.95

42.23

42.08

41.56

41.73

41.18

41.50

40.88

41.23

37.34

Front half 321.20s · back half 327.50s

1500 Freestyle LCM 21:44.37

77.25

85.87

88.07

87.69

87.49

87.86

87.92

88.18

86.89

87.70

88.90

88.13

87.77

87.72

86.93

100 Backstroke LCM 1:11.83

34.64

37.19

Front half 34.64s · back half 37.19s

200 Backstroke LCM 2:38.99

37.77

41.34

41.17

38.71

Front half 79.11s · back half 79.88s

100 Breaststroke LCM 1:21.78

39.16

42.62

Front half 39.16s · back half 42.62s

200 Breaststroke LCM 3:01.03

39.84

46.24

48.61

46.34

Front half 86.08s · back half 94.95s

100 Butterfly LCM 1:09.48

32.85

36.63

Front half 32.85s · back half 36.63s

200 Butterfly LCM 2:40.49

74.40

86.09

Front half 74.40s · back half 86.09s

200 Individual Medley LCM 2:35.45

34.83

40.04

46.97

33.61

Front half 74.87s · back half 80.58s

400 Individual Medley LCM 5:36.12

73.95

86.66

98.25

77.26

Front half 160.61s · back half 175.51s

Progression

Faster times are higher. One card per event, all courses & history.

25 Freestyle SCY 13.14 7 swims

50 Freestyle SCY 26.37 19 swims

100 Freestyle SCY 55.55 19 swims

200 Freestyle SCY 2:07.24 10 swims

500 Freestyle SCY 5:57.25 8 swims

1650 Freestyle SCY 19:42.07 4 swims

25 Backstroke SCY 24.04 6 swims

50 Backstroke SCY 34.49 9 swims

100 Backstroke SCY 1:03.66 11 swims

200 Backstroke SCY 2:15.97 12 swims

25 Breaststroke SCY 23.54 5 swims

50 Breaststroke SCY 38.03 22 swims

100 Breaststroke SCY 1:13.08 29 swims

200 Breaststroke SCY 2:39.83 11 swims

25 Butterfly SCY 21.68 3 swims

50 Butterfly SCY 33.31 11 swims

100 Butterfly SCY 1:03.27 19 swims

200 Butterfly SCY 2:21.95 10 swims

100 Individual Medley SCY 1:10.70 25 swims

200 Individual Medley SCY 2:18.37 21 swims

400 Individual Medley SCY 4:55.78 6 swims

100 Breaststroke SCM 1:47.89 1 swim

100 Butterfly SCM 1:42.53 1 swim

50 Freestyle LCM 28.98 10 swims

100 Freestyle LCM 1:01.66 23 swims

200 Freestyle LCM 2:23.06 12 swims

400 Freestyle LCM 5:06.33 5 swims

800 Freestyle LCM 10:48.70 2 swims

1500 Freestyle LCM 21:44.37 2 swims

50 Backstroke LCM 37.39 8 swims

100 Backstroke LCM 1:11.83 19 swims

200 Backstroke LCM 2:38.99 6 swims

50 Breaststroke LCM 41.95 18 swims

100 Breaststroke LCM 1:21.78 24 swims

200 Breaststroke LCM 3:01.03 15 swims

50 Butterfly LCM 34.13 13 swims

100 Butterfly LCM 1:09.48 24 swims

200 Butterfly LCM 2:40.49 8 swims

200 Individual Medley LCM 2:35.45 18 swims

400 Individual Medley LCM 5:36.12 7 swims