Sienna Black

Bib: 64501 F GB

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

11:34/mi

35:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:07/mi

1:10:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:10/mi

1:45:05

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:10/mi

2:19:43

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:24/mi

2:27:22

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:20/mi

2:54:57

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:40/mi

3:31:10

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:55/mi

4:14:24

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:58/mi

4:54:40

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:15/mi

5:11:22

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:27:2211:16 /mi⚡ faster

2nd Half

2:44:0012:30 /mi+11.3%

Positive split — 11.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:54	11:34	3.11 mi	35:54	11:34	-
10K	1:10:26	11:21	3.10 mi	34:32	11:07	-0:27
15K	1:45:05	11:17	3.11 mi	34:39	11:10	+0:03
20K	2:19:43	11:15	3.11 mi	34:39	11:10	0:00
Half(13.10 mi)	2:27:22	11:16	0.67 mi	7:39	11:24	+0:14
25K	2:54:57	11:16	2.43 mi	27:35	11:20	-0:04
30K	3:31:10	11:20	3.11 mi	36:13	11:40	+0:20
35K	4:14:24	11:42	3.11 mi	43:14	13:55	+2:15
40K	4:54:40	11:52	3.10 mi	40:16	12:58	-0:57
Finish(26.22 mi)	5:11:22	11:54	1.37 mi	16:42	12:15	-0:43

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:07 /mi

Average Pace

11:53 /mi

Slowest Pace

13:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

34:32

11% of race

Time at Steady Pace

2:56:38

57% of race

Time at Slower Pace

1:40:12

32% of race

Average Pace: 11:53 /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	52052	20554	20554	42824	15090	15090
10K	3.10 mi	49358+2694	18858+1696	18858+1696	46445	17103	17103
15K	3.11 mi	46969+2389	17424+1434	17424+1434	42824	15090	15090
20K	3.11 mi	45753+1216	16781+643	16781+643	42832	15396	15396
Half(13.10 mi)	0.67 mi	45526+227	16675+106	16675+106	42055	15208	15208
25K	2.43 mi	44118+1408	15967+708	15967+708	39154	13822	13822
30K	3.11 mi	42613+1505	15303+664	15303+664	36937	13208	13208
35K	3.11 mi	43278-665	15889-586	15889-586	45716	18304	18304
40K	3.10 mi	43125+153	15960-71	15960-71	42120	16728	16728
Finish(26.22 mi)	1.37 mi	43014+111	15951+9	15951+9	41599	16397	16397

16397

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#52052
5K → 10K	292723+2694	#52052 → #49358
10K → 15K	182407+2389	#49358 → #46969
15K → 20K	701286+1216	#46969 → #45753
20K → Half	23250+227	#45753 → #45526
Half → 25K	301438+1408	#45526 → #44118
25K → 30K	581563+1505	#44118 → #42613
30K → 35K	966301-665	#42613 → #43278
35K → 40K	313466+153	#43278 → #43125
40K → Finish	114225+111	#43125 → #43014
TOTALS	162110659+9038	#52052 → #43014

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