Sarah Walker

Bib: 75131 F AU

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 40%

Gender (Female)

#0 / 26115

Top 27%

Masters (Masters Women)

#0 / 11371

Top 25%

Division (F50-54)

#0 / 2342

Top 25%

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

8:02/mi

24:55

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:17/mi

50:39

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:17/mi

1:19:29

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:59/mi

1:47:21

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:04/mi

1:53:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:53/mi

2:17:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:38/mi

2:50:31

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:38/mi

3:23:33

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:50/mi

3:57:11

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:49/mi

4:10:33

↑ 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

1:53:268:40 /mi⚡ faster

2nd Half

2:17:0710:28 /mi+20.9%

Positive split — 20.9% slower in the second half

AI Race Performance Report

Sarah'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	24:55	8:02	3.11 mi	24:55	8:02	-
10K	50:39	8:10	3.10 mi	25:44	8:17	+0:15
15K	1:19:29	8:32	3.11 mi	28:50	9:17	+1:00
20K	1:47:21	8:39	3.11 mi	27:52	8:59	-0:18
Half(13.10 mi)	1:53:26	8:40	0.67 mi	6:05	9:04	+0:05
25K	2:17:29	8:52	2.43 mi	24:03	9:53	+0:49
30K	2:50:31	9:09	3.11 mi	33:02	10:38	+0:45
35K	3:23:33	9:22	3.11 mi	33:02	10:38	0:00
40K	3:57:11	9:33	3.10 mi	33:38	10:50	+0:12
Finish(26.22 mi)	4:10:33	9:34	1.37 mi	13:22	9:49	-1:01

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

9:34 /mi

Slowest Pace

10:50 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:53:26

45% of race

Time at Steady Pace

37:25

15% of race

Time at Slower Pace

1:39:42

40% of race

Average Pace: 9:33 /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	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	14419	3367	3367	25048	6922	6922
10K	3.10 mi	15366-947	3695-328	3695-328	16300	3996	3996
15K	3.11 mi	18217-2851	4608-913	4608-913	25048	6922	6922
20K	3.11 mi	19337-1120	4989-381	4989-381	23259	6336	6336
Half(13.10 mi)	0.67 mi	19422-85	5022-33	5022-33	21417	5787	5787
25K	2.43 mi	21036-1614	5613-591	5613-591	28416	8594	8594
30K	3.11 mi	23185-2149	6461-848	6461-848	30113	9833	9833
35K	3.11 mi	23798-613	6889-428	6889-428	25915	8578	8578
40K	3.10 mi	23968-170	7144-255	7144-255	26688	9475	9475
Finish(26.22 mi)	1.37 mi	23695+273	7126+18	7126+18	21433	7186	7186

7186

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing