Lottie Harrison

Bib: 21125 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

9:26/mi

29:17

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:35/mi

59:02

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:03/mi

1:30:13

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:48/mi

2:00:37

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:20/mi

2:07:33

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:28/mi

2:33:02

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:07/mi

3:10:40

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:22/mi

3:55:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:08/mi

4:36:04

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:06/mi

4:52:33

↑ 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

2:07:339:45 /mi⚡ faster

2nd Half

2:45:0012:35 /mi+29.4%

Positive split — 29.4% slower in the second half

AI Race Performance Report

Lottie'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	29:17	9:26	3.11 mi	29:17	9:26	-
10K	59:02	9:31	3.10 mi	29:45	9:35	+0:09
15K	1:30:13	9:41	3.11 mi	31:11	10:03	+0:28
20K	2:00:37	9:43	3.11 mi	30:24	9:48	-0:15
Half(13.10 mi)	2:07:33	9:45	0.67 mi	6:56	10:20	+0:32
25K	2:33:02	9:52	2.43 mi	25:29	10:28	+0:08
30K	3:10:40	10:14	3.11 mi	37:38	12:07	+1:39
35K	3:55:18	10:50	3.11 mi	44:38	14:22	+2:15
40K	4:36:04	11:07	3.10 mi	40:46	13:08	-1:14
Finish(26.22 mi)	4:52:33	11:10	1.37 mi	16:29	12:06	-1:02

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:26 /mi

Average Pace

11:10 /mi

Slowest Pace

14:22 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

59:02

20% of race

Time at Steady Pace

1:34:00

32% of race

Time at Slower Pace

2:19:31

48% of race

Average Pace: 11:09 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	32473	9799	9799	33128	10127	10127
10K	3.10 mi	32352+121	9773+26	9773+26	32331	9785	9785
15K	3.11 mi	32572-220	9865-92	9865-92	33128	10127	10127
20K	3.11 mi	32175+397	9773+92	9773+92	31628	9672	9672
Half(13.10 mi)	0.67 mi	32180-5	9796-23	9796-23	33467	10684	10684
25K	2.43 mi	32203-23	9927-131	9927-131	33039	10736	10736
30K	3.11 mi	33703-1500	10768-841	10768-841	39675	14572	14572
35K	3.11 mi	36777-3074	12467-1699	12467-1699	47853	19446	19446
40K	3.10 mi	37677-900	13124-657	13124-657	43134	17235	17235
Finish(26.22 mi)	1.37 mi	37800-123	13261-137	13261-137	40386	15821	15821

15821

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