Alfie Packer

Bib: 39940 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 43%

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

8:45/mi

27:11

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:59/mi

55:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:06/mi

1:23:17

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:39/mi

1:50:09

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:03/mi

1:56:13

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:08/mi

2:18:27

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:45/mi

2:51:50

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:42/mi

3:28:10

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:55/mi

4:02:02

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:11/mi

4:15:55

↑ 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

1:56:138:53 /mi⚡ faster

2nd Half

2:19:4210:39 /mi+20.2%

Positive split — 20.2% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:11	8:45	3.11 mi	27:11	8:45	-
10K	55:03	8:52	3.10 mi	27:52	8:59	+0:14
15K	1:23:17	8:57	3.11 mi	28:14	9:06	+0:07
20K	1:50:09	8:52	3.11 mi	26:52	8:39	-0:27
Half(13.10 mi)	1:56:13	8:53	0.67 mi	6:04	9:03	+0:24
25K	2:18:27	8:55	2.43 mi	22:14	9:08	+0:05
30K	2:51:50	9:14	3.11 mi	33:23	10:45	+1:37
35K	3:28:10	9:35	3.11 mi	36:20	11:42	+0:57
40K	4:02:02	9:45	3.10 mi	33:52	10:55	-0:47
Finish(26.22 mi)	4:15:55	9:47	1.37 mi	13:53	10:11	-0:44

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:39 /mi

Average Pace

9:46 /mi

Slowest Pace

11:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:18:27

54% of race

Time at Slower Pace

1:57:28

46% of race

Average Pace: 9:46 /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	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	23059	16773	16773	22395	16372	16372
10K	3.10 mi	23539-480	17064-291	17064-291	24085	17421	17421
15K	3.11 mi	23014+525	16749+315	16749+315	22395	16372	16372
20K	3.11 mi	21968+1046	16067+682	16067+682	19456	14418	14418
Half(13.10 mi)	0.67 mi	21891+77	16011+56	16011+56	21046	15406	15406
25K	2.43 mi	21719+172	15857+154	15857+154	22039	15902	15902
30K	3.11 mi	24063-2344	17249-1392	17249-1392	30895	20636	20636
35K	3.11 mi	25699-1636	18047-798	18047-798	32836	20921	20921
40K	3.10 mi	25669+30	17799+248	17799+248	27220	17450	17450
Finish(26.22 mi)	1.37 mi	25498+171	17635+164	17635+164	24508	16000	16000

16000

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