Colin Mccallum

Bib: 45087 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 23%

Gender (Male)

#0 / 33594

Top 31%

Masters (Masters Men)

#0 / 16876

Top 28%

Division (M45-49)

#0 / 4167

Top 32%

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

8:13/mi

25:30

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:08/mi

50:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:30/mi

1:17:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:12/mi

1:42:35

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:18/mi

1:48:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:38/mi

2:09:10

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:36/mi

2:35:52

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:56/mi

3:03:37

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:01/mi

3:31:36

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:37/mi

3:43:21

↑ 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

1:48:098:16 /mi⚡ faster

2nd Half

1:55:128:47 /mi+6.5%

Positive split — 6.5% slower in the second half

AI Race Performance Report

Colin'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	25:30	8:13	3.11 mi	25:30	8:13	-
10K	50:46	8:11	3.10 mi	25:16	8:08	-0:05
15K	1:17:09	8:17	3.11 mi	26:23	8:30	+0:22
20K	1:42:35	8:16	3.11 mi	25:26	8:12	-0:18
Half(13.10 mi)	1:48:09	8:16	0.67 mi	5:34	8:18	+0:06
25K	2:09:10	8:19	2.43 mi	21:01	8:38	+0:20
30K	2:35:52	8:22	3.11 mi	26:42	8:36	-0:02
35K	3:03:37	8:27	3.11 mi	27:45	8:56	+0:20
40K	3:31:36	8:31	3.10 mi	27:59	9:01	+0:05
Finish(26.22 mi)	3:43:21	8:32	1.37 mi	11:45	8:37	-0:24

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:08 /mi

Average Pace

8:31 /mi

Slowest Pace

9:01 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:15:22

87% of race

Time at Steady Pace

27:59

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:31 /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	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	16495	12446	12446	16187	12264	12264
10K	3.10 mi	15553+942	11782+664	11782+664	14615	11155	11155
15K	3.11 mi	15732-179	11917-135	11917-135	16187	12264	12264
20K	3.11 mi	15486+246	11766+151	11766+151	14921	11387	11387
Half(13.10 mi)	0.67 mi	15367+119	11680+86	11680+86	13698	10531	10531
25K	2.43 mi	15548-181	11777-97	11777-97	16895	12582	12582
30K	3.11 mi	15085+463	11396+381	11396+381	13937	10479	10479
35K	3.11 mi	14619+466	10960+436	10960+436	13839	10069	10069
40K	3.10 mi	14190+429	10547+413	10547+413	13562	9532	9532
Finish(26.22 mi)	1.37 mi	13896+294	10299+248	10299+248	11809	8396	8396

8396

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