Isabelle Mead

Bib: 26834 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

11:25/mi

35:26

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:19/mi

1:10:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:38/mi

1:46:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:30/mi

2:22:25

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:33/mi

2:30:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:35/mi

2:58:22

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:57/mi

3:35:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:59/mi

4:12:41

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:15/mi

4:47:36

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:03/mi

5:02:39

↑ 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

2:30:1011:28 /mi⚡ faster

2nd Half

2:32:2911:38 /mi+1.5%

Positive split — 1.5% slower in the second half

AI Race Performance Report

Isabelle'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	35:26	11:25	3.11 mi	35:26	11:25	-
10K	1:10:34	11:22	3.10 mi	35:08	11:19	-0:06
15K	1:46:42	11:27	3.11 mi	36:08	11:38	+0:19
20K	2:22:25	11:28	3.11 mi	35:43	11:30	-0:08
Half(13.10 mi)	2:30:10	11:28	0.67 mi	7:45	11:33	+0:03
25K	2:58:22	11:29	2.43 mi	28:12	11:35	+0:02
30K	3:35:29	11:34	3.11 mi	37:07	11:57	+0:22
35K	4:12:41	11:38	3.11 mi	37:12	11:59	+0:02
40K	4:47:36	11:35	3.10 mi	34:55	11:15	-0:44
Finish(26.22 mi)	5:02:39	11:34	1.37 mi	15:03	11:03	-0:12

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:03 /mi

Average Pace

11:33 /mi

Slowest Pace

11:59 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:12:12

64% of race

Time at Steady Pace

1:50:27

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:33 /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	51186	20006	20006	46228	17054	17054
10K	3.10 mi	49510+1676	18961+1045	18961+1045	47888	17964	17964
15K	3.11 mi	48228+1282	18179+782	18179+782	46228	17054	17054
20K	3.11 mi	47284+944	17711+468	17711+468	45119	16688	16688
Half(13.10 mi)	0.67 mi	47022+262	17582+129	17582+129	43032	15759	15759
25K	2.43 mi	45707+1315	16905+677	16905+677	40753	14678	14678
30K	3.11 mi	44296+1411	16228+677	16228+677	38740	14101	14101
35K	3.11 mi	42704+1592	15577+651	15577+651	34682	12764	12764
40K	3.10 mi	41207+1497	14960+617	14960+617	29717	10857	10857
Finish(26.22 mi)	1.37 mi	40826+381	14804+156	14804+156	31923	11896	11896

11896

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