Renqian Song

Bib: 35172 F DE

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

11:57/mi

37:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:57/mi

1:14:13

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:39/mi

1:56:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:41/mi

2:39:05

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

15:54/mi

2:49:45

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:55/mi

3:26:04

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:26/mi

4:17:05

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:19/mi

5:04:38

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:28/mi

5:55:46

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:18/mi

6:16:38

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

2:49:4512:58 /mi⚡ faster

2nd Half

3:26:5315:47 /mi+21.9%

Positive split — 21.9% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:06	11:57	3.11 mi	37:06	11:57	-
10K	1:14:13	11:57	3.10 mi	37:07	11:57	0:00
15K	1:56:35	12:31	3.11 mi	42:22	13:39	+1:42
20K	2:39:05	12:49	3.11 mi	42:30	13:41	+0:02
Half(13.10 mi)	2:49:45	12:58	0.67 mi	10:40	15:54	+2:13
25K	3:26:04	13:16	2.43 mi	36:19	14:55	-0:59
30K	4:17:05	13:48	3.11 mi	51:01	16:26	+1:31
35K	5:04:38	14:01	3.11 mi	47:33	15:19	-1:07
40K	5:55:46	14:19	3.10 mi	51:08	16:28	+1:09
Finish(26.22 mi)	6:16:38	14:23	1.37 mi	20:52	15:18	-1:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:57 /mi

Average Pace

14:23 /mi

Slowest Pace

16:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:39:05

42% of race

Time at Steady Pace

1:55:24

31% of race

Time at Slower Pace

1:42:09

27% of race

Average Pace: 14:22 /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	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	53849	21800	21800	54796	22583	22583
10K	3.10 mi	52650+1199	21017+783	21017+783	51634	20392	20392
15K	3.11 mi	53535-885	21643-626	21643-626	54796	22583	22583
20K	3.11 mi	53721-186	21828-185	21828-185	53947	22189	22189
Half(13.10 mi)	0.67 mi	54038-317	22060-232	22060-232	57334	24524	24524
25K	2.43 mi	53993+45	22087-27	22087-27	53778	22216	22216
30K	3.11 mi	54568-575	22487-400	22487-400	56102	23774	23774
35K	3.11 mi	54283+285	22395+92	22395+92	51686	21534	21534
40K	3.10 mi	54749-466	22714-319	22714-319	56247	24096	24096
Finish(26.22 mi)	1.37 mi	54844-95	22809-95	22809-95	55119	23507	23507

23507

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#53849
5K → 10K	1481347+1199	#53849 → #52650
10K → 15K	1046161-885	#52650 → #53535
15K → 20K	488302-186	#53535 → #53721
20K → Half	34831-317	#53721 → #54038
Half → 25K	316361+45	#54038 → #53993
25K → 30K	724149-575	#53993 → #54568
30K → 35K	136421+285	#54568 → #54283
35K → 40K	53973-466	#54283 → #54749
40K → Finish	15055-95	#54749 → #54844
TOTALS	38952900-995	#53849 → #54844

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing