Callum Read

Bib: 9817 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 22%

Gender (Male)

#0 / 33594

Top 30%

Division (M18-39)

#0 / 16712

Top 33%

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

8:09/mi

25:18

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:15/mi

50:55

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:26/mi

1:17:07

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:00/mi

1:41:58

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:20/mi

1:47:33

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:11/mi

2:07:27

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:29/mi

2:33:48

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:48/mi

3:01:06

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:08/mi

3:29:26

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:56/mi

3:41:37

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

1:47:338:13 /mi⚡ faster

2nd Half

1:54:048:42 /mi+6.1%

Positive split — 6.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:18	8:09	3.11 mi	25:18	8:09	-
10K	50:55	8:12	3.10 mi	25:37	8:15	+0:06
15K	1:17:07	8:17	3.11 mi	26:12	8:26	+0:11
20K	1:41:58	8:13	3.11 mi	24:51	8:00	-0:26
Half(13.10 mi)	1:47:33	8:13	0.67 mi	5:35	8:20	+0:20
25K	2:07:27	8:13	2.43 mi	19:54	8:11	-0:09
30K	2:33:48	8:16	3.11 mi	26:21	8:29	+0:18
35K	3:01:06	8:20	3.11 mi	27:18	8:48	+0:19
40K	3:29:26	8:26	3.10 mi	28:20	9:08	+0:20
Finish(26.22 mi)	3:41:37	8:28	1.37 mi	12:11	8:56	-0:12

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:00 /mi

Average Pace

8:28 /mi

Slowest Pace

9:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:01:06

82% of race

Time at Steady Pace

40:31

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:27 /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	15787	11960	11960	15623	11883	11883
10K	3.10 mi	15817-30	11965-5	11965-5	15872	12008	12008
15K	3.11 mi	15697+120	11892+73	11892+73	15623	11883	11883
20K	3.11 mi	14991+706	11431+461	11431+461	13026	10109	10109
Half(13.10 mi)	0.67 mi	14908+83	11369+62	11369+62	13891	10652	10652
25K	2.43 mi	14489+419	11064+305	11064+305	12951	9978	9978
30K	3.11 mi	13997+492	10691+373	10691+373	12988	9862	9862
35K	3.11 mi	13562+435	10286+405	10286+405	12817	9412	9412
40K	3.10 mi	13412+150	10037+249	10037+249	14450	10066	10066
Finish(26.22 mi)	1.37 mi	13325+87	9935+102	9935+102	14340	9921	9921

9921

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#15787
5K → 10K	200200-30	#15787 → #15817
10K → 15K	200320*+120	#15817 → #15697
15K → 20K	17723*+706	#15697 → #14991
20K → Half	24107+83	#14991 → #14908
Half → 25K	37456*+419	#14908 → #14489
25K → 30K	120612+492	#14489 → #13997
30K → 35K	197632*+435	#13997 → #13562
35K → 40K	200350*+150	#13562 → #13412
40K → Finish	106193+87	#13412 → #13325
TOTALS	11013593*+2462	#15787 → #13325

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing