Billie Brunning

Bib: 31294 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

12:53/mi

40:00

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:35/mi

1:19:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:22/mi

2:00:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:38/mi

2:42:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:56/mi

2:52:13

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

14:42/mi

3:28:01

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:23/mi

4:15:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:26/mi

5:03:43

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:44/mi

5:52:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

17:00/mi

6:15:45

↑ 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

2:52:1313:09 /mi⚡ faster

2nd Half

3:23:3215:31 /mi+18.2%

Positive split — 18.2% slower in the second half

AI Race Performance Report

Billie'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	40:00	12:53	3.11 mi	40:00	12:53	-
10K	1:19:03	12:44	3.10 mi	39:03	12:35	-0:18
15K	2:00:32	12:56	3.11 mi	41:29	13:22	+0:47
20K	2:42:52	13:07	3.11 mi	42:20	13:38	+0:16
Half(13.10 mi)	2:52:13	13:09	0.67 mi	9:21	13:56	+0:18
25K	3:28:01	13:24	2.43 mi	35:48	14:42	+0:46
30K	4:15:47	13:44	3.11 mi	47:46	15:23	+0:41
35K	5:03:43	13:58	3.11 mi	47:56	15:26	+0:03
40K	5:52:35	14:12	3.10 mi	48:52	15:44	+0:18
Finish(26.22 mi)	6:15:45	14:21	1.37 mi	23:10	17:00	+1:16

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:35 /mi

Average Pace

14:20 /mi

Slowest Pace

17:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:52:13

46% of race

Time at Steady Pace

35:48

10% of race

Time at Slower Pace

2:47:44

45% of race

Average Pace: 14:20 /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	56867	23932	23932	53986	22042	22042
10K	3.10 mi	55536+1331	23010+922	23010+922	53998	21986	21986
15K	3.11 mi	55059+477	22689+321	22689+321	53986	22042	22042
20K	3.11 mi	54737+322	22510+179	22510+179	53804	22099	22099
Half(13.10 mi)	0.67 mi	54670+67	22478+32	22478+32	53374	22008	22008
25K	2.43 mi	54399+271	22332+146	22332+146	53207	21882	21882
30K	3.11 mi	54365+34	22361-29	22361-29	53765	22400	22400
35K	3.11 mi	54153+212	22316+45	22316+45	52086	21764	21764
40K	3.10 mi	54362-209	22487-171	22487-171	54713	23256	23256
Finish(26.22 mi)	1.37 mi	54741-379	22737-250	22737-250	57672	24930	24930

24930

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