Ali Nicholl

Bib: 74092 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

14:31/mi

45:03

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:02/mi

1:31:45

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

16:14/mi

2:22:11

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

19:36/mi

3:23:02

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

18:32/mi

3:35:28

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:42/mi

4:18:34

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

18:54/mi

5:17:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

18:42/mi

6:15:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

17:29/mi

7:09:37

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:54/mi

7:32:40

↑ 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

3:35:2816:27 /mi⚡ faster

2nd Half

3:57:1218:05 /mi+10.1%

Positive split — 10.1% slower in the second half

AI Race Performance Report

Ali'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	45:03	14:31	3.11 mi	45:03	14:31	-
10K	1:31:45	14:46	3.10 mi	46:42	15:02	+0:31
15K	2:22:11	15:16	3.11 mi	50:26	16:14	+1:12
20K	3:23:02	16:21	3.11 mi	1:00:51	19:36	+3:22
Half(13.10 mi)	3:35:28	16:27	0.67 mi	12:26	18:32	-1:04
25K	4:18:34	16:39	2.43 mi	43:06	17:42	-0:50
30K	5:17:16	17:02	3.11 mi	58:42	18:54	+1:12
35K	6:15:20	17:16	3.11 mi	58:04	18:42	-0:12
40K	7:09:37	17:18	3.10 mi	54:17	17:29	-1:13
Finish(26.22 mi)	7:32:40	17:17	1.37 mi	23:03	16:54	-0:35

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:31 /mi

Average Pace

17:17 /mi

Slowest Pace

19:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:22:11

31% of race

Time at Steady Pace

2:00:26

27% of race

Time at Slower Pace

3:10:03

42% of race

Average Pace: 17:16 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	58926	25483	25483	58729	25339	25339
10K	3.10 mi	58814+112	25400+83	25400+83	58583	25220	25220
15K	3.11 mi	58859-45	25422-22	25422-22	58729	25339	25339
20K	3.11 mi	59234-375	25692-270	25692-270	59537	25930	25930
Half(13.10 mi)	0.67 mi	59243-9	25706-14	25706-14	59164	25709	25709
25K	2.43 mi	59162+81	25647+59	25647+59	57932	24825	24825
30K	3.11 mi	59179-17	25667-20	25667-20	58759	25456	25456
35K	3.11 mi	59153+26	25648+19	25648+19	58325	25256	25256
40K	3.10 mi	59066+87	25589+59	25589+59	57754	24916	24916
Finish(26.22 mi)	1.37 mi	59025+41	25567+22	25567+22	57605	24895	24895

24895

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