Jian Li

Bib: 51210 M CN

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 0.1%

Gender (Male)

#0 / 33594

Top 0.1%

Division (M18-39)

#0 / 16712

Top 0.2%

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

5:04/mi

15:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

5:05/mi

31:29

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

5:19/mi

47:59

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

5:14/mi

1:04:14

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

5:30/mi

1:07:55

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

5:20/mi

1:20:53

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

5:38/mi

1:38:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

5:49/mi

1:56:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

5:49/mi

2:14:30

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

5:46/mi

2:22:21

↑ 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

1:07:555:12 /mi⚡ faster

2nd Half

1:14:265:41 /mi+9.6%

Positive split — 9.6% slower in the second half

AI Race Performance Report

Jian'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	15:44	5:04	3.11 mi	15:44	5:04	-
10K	31:29	5:05	3.10 mi	15:45	5:05	+0:01
15K	47:59	5:09	3.11 mi	16:30	5:19	+0:14
20K	1:04:14	5:11	3.11 mi	16:15	5:14	-0:05
Half(13.10 mi)	1:07:55	5:12	0.67 mi	3:41	5:30	+0:16
25K	1:20:53	5:13	2.43 mi	12:58	5:20	-0:10
30K	1:38:23	5:17	3.11 mi	17:30	5:38	+0:18
35K	1:56:26	5:22	3.11 mi	18:03	5:49	+0:11
40K	2:14:30	5:25	3.10 mi	18:04	5:49	0:00
Finish(26.22 mi)	2:22:21	5:26	1.37 mi	7:51	5:46	-0:03

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

5:04 /mi

Average Pace

5:26 /mi

Slowest Pace

5:49 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:20:53

57% of race

Time at Steady Pace

1:01:28

43% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:26 /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	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	4	3	3	19	17	17
10K	3.10 mi	4	3	3	3	2	2
15K	3.11 mi	11-7	10-7	10-7	19	17	17
20K	3.11 mi	11	10	10	26	25	25
Half(13.10 mi)	0.67 mi	11	10	10	61	58	58
25K	2.43 mi	10+1	9+1	9+1	42	39	39
30K	3.11 mi	13-3	12-3	12-3	125	120	120
35K	3.11 mi	23-10	23-11	23-11	222	216	216
40K	3.10 mi	30-7	30-7	30-7	191	187	187
Finish(26.22 mi)	1.37 mi	30	30	30	151	149	149

No position changes recorded for this athlete.

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing