Aimee Holdcroft

Bib: 68922 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

12:27/mi

38:39

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:45/mi

1:15:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:09/mi

1:52:49

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:16/mi

2:30:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:35/mi

2:39:19

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:00/mi

3:10:58

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:51/mi

3:53:58

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:56/mi

4:40:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:58/mi

5:26:47

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:59/mi

5:45:50

↑ 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

2:39:1912:10 /mi⚡ faster

2nd Half

3:06:3114:13 /mi+17.1%

Positive split — 17.1% slower in the second half

AI Race Performance Report

Aimee'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	38:39	12:27	3.11 mi	38:39	12:27	-
10K	1:15:07	12:06	3.10 mi	36:28	11:45	-0:42
15K	1:52:49	12:07	3.11 mi	37:42	12:09	+0:24
20K	2:30:53	12:09	3.11 mi	38:04	12:16	+0:07
Half(13.10 mi)	2:39:19	12:10	0.67 mi	8:26	12:35	+0:19
25K	3:10:58	12:18	2.43 mi	31:39	13:00	+0:25
30K	3:53:58	12:34	3.11 mi	43:00	13:51	+0:51
35K	4:40:20	12:54	3.11 mi	46:22	14:56	+1:05
40K	5:26:47	13:09	3.10 mi	46:27	14:58	+0:02
Finish(26.22 mi)	5:45:50	13:12	1.37 mi	19:03	13:59	-0:59

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:45 /mi

Average Pace

13:12 /mi

Slowest Pace

14:58 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:52:14

32% of race

Time at Steady Pace

1:18:44

23% of race

Time at Slower Pace

2:34:52

45% of race

Average Pace: 13:11 /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	55676	23061	23061	49149	18867	18867
10K	3.10 mi	53292+2384	21455+1606	21455+1606	50590	19695	19695
15K	3.11 mi	51906+1386	20557+898	20557+898	49149	18867	18867
20K	3.11 mi	51053+853	20061+496	20061+496	48917	18944	18944
Half(13.10 mi)	0.67 mi	50851+202	19957+104	19957+104	48429	18942	18942
25K	2.43 mi	50134+717	19555+402	19555+402	47518	18482	18482
30K	3.11 mi	49817+317	19458+97	19458+97	48373	19285	19285
35K	3.11 mi	49992-175	19727-269	19727-269	50282	20768	20768
40K	3.10 mi	50404-412	20089-362	20089-362	52398	22024	22024
Finish(26.22 mi)	1.37 mi	50506-102	20179-90	20179-90	51109	21351	21351

21351

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#55676
5K → 10K	292413+2384	#55676 → #53292
10K → 15K	601446+1386	#53292 → #51906
15K → 20K	88941+853	#51906 → #51053
20K → Half	35237+202	#51053 → #50851
Half → 25K	104821+717	#50851 → #50134
25K → 30K	254571+317	#50134 → #49817
30K → 35K	498323-175	#49817 → #49992
35K → 40K	554142-412	#49992 → #50404
40K → Finish	18482-102	#50404 → #50506
TOTALS	18066976+5170	#55676 → #50506

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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