Sara Jones

Bib: 23551 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 48%

Gender (Female)

#0 / 26115

Top 35%

Division (F18-39)

#0 / 14744

Top 36%

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

9:49/mi

30:29

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:51/mi

1:01:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:52/mi

1:31:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:44/mi

2:01:56

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:14/mi

2:08:48

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:57/mi

2:33:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:23/mi

3:05:13

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:28/mi

3:37:42

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:41/mi

4:10:53

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:26/mi

4:25:06

↑ 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

2:08:489:50 /mi⚡ faster

2nd Half

2:16:1810:24 /mi+5.8%

Positive split — 5.8% slower in the second half

AI Race Performance Report

Sara's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:29	9:49	3.11 mi	30:29	9:49	-
10K	1:01:04	9:50	3.10 mi	30:35	9:51	+0:02
15K	1:31:42	9:51	3.11 mi	30:38	9:52	+0:01
20K	2:01:56	9:49	3.11 mi	30:14	9:44	-0:08
Half(13.10 mi)	2:08:48	9:50	0.67 mi	6:52	10:14	+0:30
25K	2:33:00	9:51	2.43 mi	24:12	9:57	-0:17
30K	3:05:13	9:57	3.11 mi	32:13	10:23	+0:26
35K	3:37:42	10:01	3.11 mi	32:29	10:28	+0:05
40K	4:10:53	10:06	3.10 mi	33:11	10:41	+0:13
Finish(26.22 mi)	4:25:06	10:08	1.37 mi	14:13	10:26	-0:15

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:44 /mi

Average Pace

10:07 /mi

Slowest Pace

10:41 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:26:08

55% of race

Time at Steady Pace

1:58:58

45% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:07 /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	36726	11763	11763	31461	9421	9421
10K	3.10 mi	35673+1053	11244+519	11244+519	34965	10958	10958
15K	3.11 mi	34138+1535	10557+687	10557+687	31461	9421	9421
20K	3.11 mi	33231+907	10226+331	10226+331	31119	9446	9446
Half(13.10 mi)	0.67 mi	33144+87	10216+10	10216+10	32590	10259	10259
25K	2.43 mi	32193+951	9925+291	9925+291	28887	8817	8817
30K	3.11 mi	31073+1120	9598+327	9598+327	28176	8917	8917
35K	3.11 mi	29608+1465	9206+392	9206+392	24795	8087	8087
40K	3.10 mi	28844+764	9104+102	9104+102	25619	8994	8994
Finish(26.22 mi)	1.37 mi	28619+225	9095+9	9095+9	26597	9412	9412

9412

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