Sei Ishikawa

Rutherford, NJ

Bib: 25475 M 43

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Gender (Male)

#0 / 31978

Masters (Masters Men)

#0 / 14572

Division (M40-44)

#0 / 3949

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

11:16/mi

33:47

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

10:55/mi

34:57

→ flat

76 ft elev

10:42/mi

44:30

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

11:49/mi

56:19

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

11:32/mi

1:07:51

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

11:23/mi

1:10:17

→ flat0.6% grade

58 ft elev

10:06/mi

1:18:13

↓ 30 ft0.6% grade

33 ft elev

11:12/mi

1:29:25

↑ 30 ft0.4% grade

54 ft elev

10:36/mi

1:40:01

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

17:37/mi

1:45:40

↓ 13 ft0.8% grade

66 ft elev

10M

14:13/mi

1:55:19

↓ 36 ft0.9% grade

33 ft elev

11M

10:44/mi

2:06:03

↑ 43 ft0.7% grade

72 ft elev

12M

18:40/mi

2:24:43

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

10:27/mi

2:29:11

↑ 16 ft0.7% grade

54 ft elev

13M

12:03/mi

2:36:05

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

12:03/mi

2:37:24

→ flat0.5% grade

49 ft elev

14M

16:04/mi

2:51:42

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

14:01/mi

3:05:43

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

16:09/mi

3:14:21

↑ 68 ft2.4% grade

169 ft elev

16M

10:27/mi

3:19:13

↓ 45 ft1.7% grade

125 ft elev

17M

13:04/mi

3:32:17

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

16:06/mi

3:48:23

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

12:30/mi

3:56:24

→ flat

41 ft elev

19M

13:39/mi

4:01:18

→ flat0.2% grade

39 ft elev

20M

13:31/mi

4:14:49

↑ 43 ft0.7% grade

72 ft elev

21M

14:52/mi

4:29:41

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

17:07/mi

4:42:29

↑ 20 ft↓ 23 ft

52 ft elev

22M

14:24/mi

4:46:07

→ flat0.2% grade

51 ft elev

23M

14:57/mi

5:01:04

↓ 10 ft0.1% grade

46 ft elev

24M

16:11/mi

5:17:15

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

15:29/mi

5:30:29

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

11:35/mi

5:32:10

↑ 10 ft1.3% grade

111 ft elev

26M

11:06/mi

5:43:16

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

11:17/mi

5:45:44

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

2:37:2412:00 /mi⚡ faster

2nd Half

3:08:2014:22 /mi+19.7%

Positive split — 19.7% slower in the second half

AI Race Performance Report

Sei's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	33:47	11:16	3.00 mi	33:47	11:16	-
5K	34:57	11:15	0.11 mi	1:10	10:55	-0:21
4M	44:30	11:08	0.89 mi	9:33	10:42	-0:13
5M	56:19	11:16	1.00 mi	11:49	11:49	+1:07
6M	1:07:51	11:19	1.00 mi	11:32	11:32	-0:17
10K	1:10:17	11:19	0.21 mi	2:26	11:23	-0:09
7M	1:18:13	11:10	0.79 mi	7:56	10:06	-1:17
8M	1:29:25	11:11	1.00 mi	11:12	11:12	+1:06
9M	1:40:01	11:07	1.00 mi	10:36	10:36	-0:36
15K	1:45:40	11:20	0.32 mi	5:39	17:37	+7:01
10M	1:55:19	11:32	0.68 mi	9:39	14:13	-3:24
11M	2:06:03	11:28	1.00 mi	10:44	10:44	-3:29
12M	2:24:43	12:04	1.00 mi	18:40	18:40	+7:56
20K	2:29:11	12:00	0.43 mi	4:28	10:27	-8:13
13M	2:36:05	12:00	0.57 mi	6:54	12:03	+1:36
Half(13.11 mi)	2:37:24	12:00	0.11 mi	1:19	12:03	0:00
14M	2:51:42	12:16	0.89 mi	14:18	16:04	+4:01
15M	3:05:43	12:23	1.00 mi	14:01	14:01	-2:03
25K	3:14:21	12:31	0.53 mi	8:38	16:09	+2:08
16M	3:19:13	12:27	0.47 mi	4:52	10:27	-5:42
17M	3:32:17	12:29	1.00 mi	13:04	13:04	+2:37
18M	3:48:23	12:41	1.00 mi	16:06	16:06	+3:02
30K	3:56:24	12:41	0.64 mi	8:01	12:30	-3:36
19M	4:01:18	12:42	0.36 mi	4:54	13:39	+1:09
20M	4:14:49	12:44	1.00 mi	13:31	13:31	-0:08
21M	4:29:41	12:51	1.00 mi	14:52	14:52	+1:21
35K	4:42:29	12:59	0.75 mi	12:48	17:07	+2:15
22M	4:46:07	13:00	0.25 mi	3:38	14:24	-2:43
23M	5:01:04	13:05	1.00 mi	14:57	14:57	+0:33
24M	5:17:15	13:13	1.00 mi	16:11	16:11	+1:14
40K	5:30:29	13:18	0.85 mi	13:14	15:29	-0:42
25M	5:32:10	13:17	0.15 mi	1:41	11:35	-3:54
26M	5:43:16	13:12	1.00 mi	11:06	11:06	-0:29
Finish(26.22 mi)	5:45:44	13:12	0.22 mi	2:28	11:17	+0:11

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

13:12 /mi

Slowest Pace

18:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:47:52

31% of race

Time at Steady Pace

1:15:11

22% of race

Time at Slower Pace

2:42:41

47% of race

Average Pace: 13:11 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
3M	3.00 mi	48640	27838	3495	45339	26081	3285
5K	0.11 mi	48350+290	27710+128	3479+16	46293	26474	3314
4M	0.89 mi	47545+805	27396+314	3446+33	45199	26499	3348
5M	1.00 mi	48944-1399	27938-542	3508-62	52940	29373	3686
6M	1.00 mi	49106-162	27964-26	3511-3	50132	28293	3555
10K	0.21 mi	49100+6	27959+5	3514-3	49582	28078	3524
7M	0.79 mi	48357+743	27698+261	3485+29	40883	24807	3146
8M	1.00 mi	47983+374	27559+139	3466+19	46205	26915	3409
9M	1.00 mi	47216+767	27283+276	3436+30	41184	24969	3174
15K	0.32 mi	48943-1727	27956-673	3513-77	59965	31609	3914
10M	0.68 mi	49893-950	28290-334	3546-33	56606	30460	3810
11M	1.00 mi	49101+792	27980+310	3511+35	40787	24534	3115
12M	1.00 mi	52145-3044	29143-1163	3665-154	60456	31800	3936
20K	0.43 mi	51788+357	29018+125	3649+16	38031	23277	2982
13M	0.57 mi	51481+307	28891+127	3624+25	45339	26081	3285
Half(13.11 mi)	0.11 mi	51439+42	28868+23	3625-1	45799	26290	3310
14M	0.89 mi	52255-816	29148-280	3658-33	58229	30955	3846
15M	1.00 mi	52226+29	29113+35	3652+6	51582	28481	3571
25K	0.53 mi	52468-242	29164-51	3658-6	55743	29936	3733
16M	0.47 mi	52150+318	29038+126	3643+15	36948	22262	2879
17M	1.00 mi	52065+85	28979+59	3637+6	50530	27863	3506
18M	1.00 mi	52674-609	29171-192	3663-26	57727	30618	3808
30K	0.64 mi	52373+301	29048+123	3644+19	43198	24181	3078
19M	0.36 mi	52331+42	29019+29	3638+6	50740	27338	3436
20M	1.00 mi	52045+286	28872+147	3621+17	45720	25235	3191
21M	1.00 mi	52107-62	28870+2	3623-2	52345	28057	3515
35K	0.75 mi	52542-435	29014-144	3638-15	58101	30652	3806
22M	0.25 mi	52539+3	29005+9	3636+2	51317	27485	3445
23M	1.00 mi	52688-149	29028-23	3640-4	53832	28668	3598
24M	1.00 mi	52985-297	29118-90	3647-7	55968	29705	3704
40K	0.85 mi	53149-164	29165-47	3651-4	55525	29469	3681
25M	0.15 mi	53103+46	29151+14	3649+2	40041	22242	2823
26M	1.00 mi	52651+452	28936+215	3625+24	35480	19765	2521
Finish(26.22 mi)	0.22 mi	52616+35	28923+13	3625	45347	24665	3091

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 74%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

45339

Males

26081

No position changes recorded for this athlete.

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Race managed by

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