Seina Negishi

Bib: 17764 F JP

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

12:39/mi

39:17

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

14:12/mi

1:23:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

15:05/mi

2:10:12

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:43/mi

2:59:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:42/mi

3:09:32

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:59/mi

3:48:26

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:42/mi

4:46:31

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:10/mi

5:36:43

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:34/mi

6:25:03

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:29/mi

6:46:09

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

3:09:3214:29 /mi⚡ faster

2nd Half

3:36:3716:31 /mi+14.3%

Positive split — 14.3% slower in the second half

AI Race Performance Report

Seina's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	39:17	12:39	3.11 mi	39:17	12:39	-
10K	1:23:23	13:26	3.10 mi	44:06	14:12	+1:33
15K	2:10:12	13:59	3.11 mi	46:49	15:05	+0:53
20K	2:59:00	14:25	3.11 mi	48:48	15:43	+0:38
Half(13.10 mi)	3:09:32	14:29	0.67 mi	10:32	15:42	-0:01
25K	3:48:26	14:43	2.43 mi	38:54	15:59	+0:17
30K	4:46:31	15:23	3.11 mi	58:05	18:42	+2:43
35K	5:36:43	15:29	3.11 mi	50:12	16:10	-2:32
40K	6:25:03	15:30	3.10 mi	48:20	15:34	-0:36
Finish(26.22 mi)	6:46:09	15:31	1.37 mi	21:06	15:29	-0:05

Trend:

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Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:39 /mi

Average Pace

15:30 /mi

Slowest Pace

18:42 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:23:23

21% of race

Time at Steady Pace

4:24:41

65% of race

Time at Slower Pace

58:05

14% of race

Average Pace: 15:29 /mi

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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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	56251	23491	23491	57564	24481	24481
10K	3.10 mi	57192-941	24183-692	24183-692	57618	24513	24513
15K	3.11 mi	57407-215	24348-165	24348-165	57564	24481	24481
20K	3.11 mi	57555-148	24477-129	24477-129	57682	24621	24621
Half(13.10 mi)	0.67 mi	57560-5	24487-10	24487-10	57080	24363	24363
25K	2.43 mi	57343+217	24344+143	24344+143	55914	23538	23538
30K	3.11 mi	57799-456	24666-322	24666-322	58649	25374	25374
35K	3.11 mi	57531+268	24515+151	24515+151	54319	22977	22977
40K	3.10 mi	57303+228	24389+126	24389+126	54275	23007	23007
Finish(26.22 mi)	1.37 mi	57256+47	24367+22	24367+22	55473	23698	23698

23698

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing