Alfie Packham

Bib: 14795 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 26%

Gender (Male)

#0 / 33594

Top 34%

Division (M18-39)

#0 / 16712

Top 37%

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

8:06/mi

25:09

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:57/mi

49:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:03/mi

1:14:50

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:48/mi

1:39:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:05/mi

1:44:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:55/mi

2:03:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:12/mi

2:32:15

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:56/mi

2:59:59

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:27/mi

3:35:33

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:36/mi

3:48:38

↑ 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

1:44:267:59 /mi⚡ faster

2nd Half

2:04:129:28 /mi+18.9%

Positive split — 18.9% slower in the second half

AI Race Performance Report

Alfie'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	25:09	8:06	3.11 mi	25:09	8:06	-
10K	49:50	8:02	3.10 mi	24:41	7:57	-0:09
15K	1:14:50	8:02	3.11 mi	25:00	8:03	+0:06
20K	1:39:01	7:59	3.11 mi	24:11	7:48	-0:15
Half(13.10 mi)	1:44:26	7:59	0.67 mi	5:25	8:05	+0:17
25K	2:03:41	7:58	2.43 mi	19:15	7:55	-0:10
30K	2:32:15	8:11	3.11 mi	28:34	9:12	+1:17
35K	2:59:59	8:17	3.11 mi	27:44	8:56	-0:16
40K	3:35:33	8:41	3.10 mi	35:34	11:27	+2:31
Finish(26.22 mi)	3:48:38	8:44	1.37 mi	13:05	9:36	-1:51

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

8:44 /mi

Slowest Pace

11:27 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:03:41

54% of race

Time at Slower Pace

1:44:57

46% of race

Average Pace: 8:43 /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	15269	11613	11613	11419	9008	9008
10K	3.10 mi	13730+1539	10552+1061	10552+1061	12295	9567	9567
15K	3.11 mi	12865+865	9978+574	9978+574	11419	9008	9008
20K	3.11 mi	12203+662	9519+459	9519+459	10594	8451	8451
Half(13.10 mi)	0.67 mi	12140+63	9469+50	9469+50	11508	9095	9095
25K	2.43 mi	11743+397	9189+280	9189+280	10378	8222	8222
30K	3.11 mi	13169-1426	10128-939	10128-939	19045	13741	13741
35K	3.11 mi	13081+88	9970+158	9970+158	13797	10048	10048
40K	3.10 mi	15640-2559	11511-1541	11511-1541	31305	19683	19683
Finish(26.22 mi)	1.37 mi	15790-150	11549-38	11549-38	19721	13222	13222

13222

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