Sarah Williams

Bib: 67412 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 41%

Masters (Masters Women)

#0 / 11371

Top 39%

Division (F50-54)

#0 / 2342

Top 38%

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

9:13/mi

28:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:07/mi

1:00:00

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:01/mi

1:37:18

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:38/mi

2:10:18

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:01/mi

2:17:41

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:27/mi

2:43:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:19/mi

3:15:10

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:34/mi

3:47:59

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:48/mi

4:21:31

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:41/mi

4:36:04

↑ 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

2:17:4110:31 /mi⚖️ balanced

2nd Half

2:18:2310:33 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:36	9:13	3.11 mi	28:36	9:13	-
10K	1:00:00	9:40	3.10 mi	31:24	10:07	+0:54
15K	1:37:18	10:27	3.11 mi	37:18	12:01	+1:54
20K	2:10:18	10:30	3.11 mi	33:00	10:38	-1:23
Half(13.10 mi)	2:17:41	10:31	0.67 mi	7:23	11:01	+0:23
25K	2:43:08	10:31	2.43 mi	25:27	10:27	-0:34
30K	3:15:10	10:29	3.11 mi	32:02	10:19	-0:08
35K	3:47:59	10:29	3.11 mi	32:49	10:34	+0:15
40K	4:21:31	10:32	3.10 mi	33:32	10:48	+0:14
Finish(26.22 mi)	4:36:04	10:33	1.37 mi	14:33	10:41	-0:07

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:13 /mi

Average Pace

10:32 /mi

Slowest Pace

12:01 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:00

22% of race

Time at Steady Pace

2:51:23

62% of race

Time at Slower Pace

44:41

16% of race

Average Pace: 10:32 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	29772	8751	8751	48522	18456	18456
10K	3.10 mi	33972-4200	10460-1709	10460-1709	37465	12164	12164
15K	3.11 mi	39944-5972	13418-2958	13418-2958	48522	18456	18456
20K	3.11 mi	39490+454	13292+126	13292+126	38853	13222	13222
Half(13.10 mi)	0.67 mi	39391+99	13262+30	13262+30	39079	13544	13544
25K	2.43 mi	38072+1319	12711+551	12711+551	32925	10690	10690
30K	3.11 mi	35966+2106	11856+855	11856+855	27774	8743	8743
35K	3.11 mi	33904+2062	11137+719	11137+719	25504	8389	8389
40K	3.10 mi	32734+1170	10844+293	10844+293	26480	9382	9382
Finish(26.22 mi)	1.37 mi	32426+308	10786+58	10786+58	28703	10387	10387

10387

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#29772
5K → 10K	427575-4200	#29772 → #33972
10K → 15K	598816-5972	#33972 → #39944
15K → 20K	294748+454	#39944 → #39490
20K → Half	61160+99	#39490 → #39391
Half → 25K	191338+1319	#39391 → #38072
25K → 30K	82114+2106	#38072 → #35966
30K → 35K	142076+2062	#35966 → #33904
35K → 40K	781248+1170	#33904 → #32734
40K → Finish	62370+308	#32734 → #32426
TOTALS	107998145-2654	#29772 → #32426

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