Nate Eiswirth

Mage 12OZSDGTWYOZPKWYUNAT

146 plausible swims · 23 meets · 2023-02-04 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
25 Freestyle	SCY	16.25		2023-03-04	FINAL RESULTS
50 Freestyle	SCY	29.37	BB+1.28s to A	2026-01-10	2026 Midwest All Stars venue
100 Freestyle	SCY	1:02.47	BB+1.18s to A	2026-03-01	Ozark Division I Championship venue
200 Freestyle	SCY	2:14.02	BB+0.33s to A	2026-02-28	Ozark Division I Championship venue
500 Freestyle	SCY	5:54.55	A+9.56s to AA	2026-02-27	Ozark Division I Championship venue
25 Backstroke	SCY	27.13		2026-01-01	heat8lightning results
50 Backstroke	SCY	33.39	BB+0.70s to A	2026-02-28	Ozark Division I Championship venue
100 Backstroke	SCY	1:12.83	BB+3.54s to A	2026-03-01	Ozark Division I Championship venue
50 Breaststroke	SCY	52.21	+8.72s to B	2026-01-01	mlk results venue
100 Breaststroke	SCY	1:30.13	B+4.64s to BB	2025-12-13	2025 GTWY Jingle Bell Classic fast pool
25 Butterfly	SCY	24.75		2026-01-01	results pkwy freeze venue
50 Butterfly	SCY	31.74	BB+0.55s to A	2026-03-01	Ozark Division I Championship venue
100 Butterfly	SCY	1:08.98	A+3.09s to AA	2026-02-28	Ozark Division I Championship venue
100 Individual Medley	SCY	1:12.13	BB+2.14s to A	2026-01-10	2026 Midwest All Stars venue
200 Individual Medley	SCY	2:41.08	BB+8.79s to A	2025-09-21	2025 RCA Fall Classic venue
50 Freestyle	LCM	32.46	BB+0.37s to A	2025-07-24	2025 Ozark Long Course Champs venue
100 Freestyle	LCM	1:10.40	BB+0.01s to A	2026-06-27	88th CSP Summer Invitational venue
200 Freestyle	LCM	2:35.20	BB+1.61s to A	2026-05-29	2026 Meet Me in St. Louis Invite venue
400 Freestyle	LCM	5:24.46	A+11.37s to AA	2026-06-26	88th CSP Summer Invitational venue
50 Backstroke	LCM	39.79	BB+2.00s to A	2025-07-25	2025 Ozark Long Course Champs venue
100 Backstroke	LCM	1:22.45	BB+0.56s to A	2026-05-31	2026 Meet Me in St. Louis Invite venue
50 Breaststroke	LCM	55.93	+6.14s to B	2024-07-14	2024 Independence Celebration venue
100 Breaststroke	LCM	1:41.47	B+1.88s to BB	2026-05-30	2026 Meet Me in St. Louis Invite venue
50 Butterfly	LCM	35.15	A+1.56s to AA	2026-06-27	88th CSP Summer Invitational venue
100 Butterfly	LCM	1:18.83	A+3.24s to AA	2026-05-31	2026 Meet Me in St. Louis Invite venue
200 Individual Medley	LCM	2:57.17	BB+2.98s to A	2026-05-03	John Traube Memorial 2026 venue

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

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	30.98	flat	200 Free Relay	2024-11-24	2024 Ozark A Championships
100 Freestyle	SCY	1:07.78	flying	400 Free Relay (leg 4)	2026-03-01	Ozark Division I Championship
50 Butterfly	SCY	33.31	flying	200 Medley Relay (leg 3)	2025-03-01	2025 Ozark Division I Championship
50 Freestyle	LCM	32.61	flying	200 Free Relay (leg 3)	2025-07-27	2025 Ozark Long Course Champs
100 Freestyle	LCM	1:12.26	flying	400 Free Relay (leg 2)	2025-07-24	2025 Ozark Long Course Champs
50 Butterfly	LCM	36.89	flying	200 Medley Relay (leg 3)	2025-07-26	2025 Ozark Long Course Champs

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 · LCM

3026 points (5/5 events)

Event	Time	Points
400 FR LCM	5:24.46	684
100 BK LCM	1:22.45	622
100 BR LCM	1:41.47	471
100 FL LCM	1:18.83	635
200 IM LCM	2:57.17	614

IMR 11-12 · LCM

2719 points (5/5 events)

Event	Time	Points
200 FR LCM	2:35.20	649
50 BK LCM	39.79	549
50 BR LCM	55.93	268
50 FL LCM	35.15	639
200 IM LCM	2:57.17	614

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

PR splits

100 Freestyle SCY 1:02.47

30.03

32.44

Front half 30.03s · back half 32.44s

200 Freestyle SCY 2:14.02

30.73

33.80

35.11

34.38

Front half 64.53s · back half 69.49s

500 Freestyle SCY 5:54.55

31.70

35.00

36.26

36.97

35.92

36.48

35.77

36.51

36.09

33.85

Front half 175.85s · back half 178.70s

100 Backstroke SCY 1:12.83

35.20

37.63

Front half 35.20s · back half 37.63s

100 Breaststroke SCY 1:30.13

43.94

46.19

Front half 43.94s · back half 46.19s

100 Butterfly SCY 1:08.98

32.14

36.84

Front half 32.14s · back half 36.84s

100 Individual Medley SCY 1:12.13

32.91

39.22

Front half 32.91s · back half 39.22s

200 Individual Medley SCY 2:41.08

35.67

39.90

52.16

33.35

Front half 75.57s · back half 85.51s

100 Freestyle LCM 1:10.40

33.95

36.45

Front half 33.95s · back half 36.45s

200 Freestyle LCM 2:35.20

36.86

39.12

40.95

38.27

Front half 75.98s · back half 79.22s

400 Freestyle LCM 5:24.46

36.26

40.40

41.44

41.48

42.07

42.22

41.79

38.80

Front half 159.58s · back half 164.88s

100 Breaststroke LCM 1:41.47

48.27

53.20

Front half 48.27s · back half 53.20s

100 Butterfly LCM 1:18.83

37.45

41.38

Front half 37.45s · back half 41.38s

Reaction time

fastest 0.70s average 0.715s 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.

Progression

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

25 Freestyle SCY 16.25 1 swim

50 Freestyle SCY 29.37 7 swims

100 Freestyle SCY 1:02.47 12 swims

200 Freestyle SCY 2:14.02 9 swims

500 Freestyle SCY 5:54.55 2 swims

25 Backstroke SCY 27.13 1 swim

50 Backstroke SCY 33.39 8 swims

100 Backstroke SCY 1:12.83 10 swims

50 Breaststroke SCY 52.21 2 swims

100 Breaststroke SCY 1:30.13 3 swims

25 Butterfly SCY 24.75 1 swim

50 Butterfly SCY 31.74 12 swims

100 Butterfly SCY 1:08.98 13 swims

100 Individual Medley SCY 1:12.13 6 swims

200 Individual Medley SCY 2:41.08 7 swims

50 Freestyle LCM 32.46 7 swims

100 Freestyle LCM 1:10.40 7 swims

200 Freestyle LCM 2:35.20 5 swims

400 Freestyle LCM 5:24.46 2 swims

50 Backstroke LCM 39.79 3 swims

100 Backstroke LCM 1:22.45 6 swims

50 Breaststroke LCM 55.93 1 swim

100 Breaststroke LCM 1:41.47 1 swim

50 Butterfly LCM 35.15 6 swims

100 Butterfly LCM 1:18.83 9 swims

200 Individual Medley LCM 2:57.17 5 swims