Anna Dempsey

Bib: 57979 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 34%

Gender (Female)

#0 / 26115

Top 22%

Division (F18-39)

#0 / 14744

Top 24%

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

8:46/mi

27:13

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:46/mi

54:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:10/mi

1:22:54

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:45/mi

1:50:03

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:10/mi

1:56:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:00/mi

2:18:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:06/mi

2:46:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:44/mi

3:16:37

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:38/mi

3:46:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:34/mi

3:59:34

↑ 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

1:56:128:53 /mi⚡ faster

2nd Half

2:03:229:25 /mi+6.2%

Positive split — 6.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:13	8:46	3.11 mi	27:13	8:46	-
10K	54:26	8:46	3.10 mi	27:13	8:46	0:00
15K	1:22:54	8:54	3.11 mi	28:28	9:10	+0:24
20K	1:50:03	8:52	3.11 mi	27:09	8:45	-0:25
Half(13.10 mi)	1:56:12	8:53	0.67 mi	6:09	9:10	+0:25
25K	2:18:07	8:54	2.43 mi	21:55	9:00	-0:10
30K	2:46:23	8:56	3.11 mi	28:16	9:06	+0:06
35K	3:16:37	9:03	3.11 mi	30:14	9:44	+0:38
40K	3:46:32	9:07	3.10 mi	29:55	9:38	-0:06
Finish(26.22 mi)	3:59:34	9:09	1.37 mi	13:02	9:34	-0:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:45 /mi

Average Pace

9:09 /mi

Slowest Pace

9:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:59:25

75% of race

Time at Steady Pace

1:00:09

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:08 /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	23228	6321	6321	23326	6301	6301
10K	3.10 mi	22247+981	5975+346	5975+346	21357	5708	5708
15K	3.11 mi	22503-256	6060-85	6060-85	23326	6301	6301
20K	3.11 mi	21882+621	5845+215	5845+215	20446	5378	5378
Half(13.10 mi)	0.67 mi	21877+5	5850-5	5850-5	22576	6176	6176
25K	2.43 mi	21486+391	5767+83	5767+83	20614	5615	5615
30K	3.11 mi	20670+816	5576+191	5576+191	18185	4961	4961
35K	3.11 mi	20424+246	5647-71	5647-71	19979	6073	6073
40K	3.10 mi	20053+371	5700-53	5700-53	18294	5867	5867
Finish(26.22 mi)	1.37 mi	20112-59	5752-52	5752-52	19488	6375	6375

6375

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#23228
5K → 10K	1851166+981	#23228 → #22247
10K → 15K	585329-256	#22247 → #22503
15K → 20K	72693+621	#22503 → #21882
20K → Half	7075+5	#21882 → #21877
Half → 25K	137528+391	#21877 → #21486
25K → 30K	75891+816	#21486 → #20670
30K → 35K	403649+246	#20670 → #20424
35K → 40K	299670+371	#20424 → #20053
40K → Finish	227168-59	#20053 → #20112
TOTALS	20535169+3116	#23228 → #20112

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