Briony Wilson-Fforde

Bib: 24560 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 48%

Masters (Masters Women)

#0 / 11371

Top 46%

Division (F40-44)

#0 / 3355

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

10:33/mi

32:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:27/mi

1:05:09

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:42/mi

1:38:22

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:58/mi

2:15:31

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:38/mi

2:22:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:34/mi

2:48:23

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:07/mi

3:22:55

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:27/mi

3:58:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:08/mi

4:33:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:55/mi

4:47:54

↑ 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

2:22:3910:54 /mi⚡ faster

2nd Half

2:25:1511:05 /mi+1.8%

Positive split — 1.8% slower in the second half

AI Race Performance Report

Briony'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	32:44	10:33	3.11 mi	32:44	10:33	-
10K	1:05:09	10:30	3.10 mi	32:25	10:27	-0:06
15K	1:38:22	10:34	3.11 mi	33:13	10:42	+0:15
20K	2:15:31	10:55	3.11 mi	37:09	11:58	+1:16
Half(13.10 mi)	2:22:39	10:54	0.67 mi	7:08	10:38	-1:20
25K	2:48:23	10:51	2.43 mi	25:44	10:34	-0:04
30K	3:22:55	10:54	3.11 mi	34:32	11:07	+0:33
35K	3:58:29	10:58	3.11 mi	35:34	11:27	+0:20
40K	4:33:02	11:00	3.10 mi	34:33	11:08	-0:19
Finish(26.22 mi)	4:47:54	11:00	1.37 mi	14:52	10:55	-0:13

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:27 /mi

Average Pace

10:59 /mi

Slowest Pace

11:58 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:10:45

87% of race

Time at Steady Pace

37:09

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:59 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	44168	15740	15740	39090	13041	13041
10K	3.10 mi	42229+1939	14624+1116	14624+1116	40700	13836	13836
15K	3.11 mi	41011+1218	13989+635	13989+635	39090	13041	13041
20K	3.11 mi	43138-2127	15254-1265	15254-1265	47554	18103	18103
Half(13.10 mi)	0.67 mi	42706+432	15044+210	15044+210	36114	12014	12014
25K	2.43 mi	40876+1830	14180+864	14180+864	33890	11167	11167
30K	3.11 mi	39303+1573	13532+648	13532+648	33437	11413	11413
35K	3.11 mi	37939+1364	13048+484	13048+484	31314	11102	11102
40K	3.10 mi	36649+1290	12628+420	12628+420	28827	10469	10469
Finish(26.22 mi)	1.37 mi	36297+352	12526+102	12526+102	30754	11353	11353

11353

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