Callum Halewood

Bib: 31354 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

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

11:19/mi

35:08

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:51/mi

1:11:54

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:29/mi

1:47:32

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:05/mi

2:21:57

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:35/mi

2:29:43

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:46/mi

2:58:22

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:44/mi

3:47:13

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:38/mi

4:32:40

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:10/mi

5:13:32

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:45/mi

5:29:33

↑ 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

2:29:4311:26 /mi⚡ faster

2nd Half

2:59:5013:43 /mi+20.1%

Positive split — 20.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:08	11:19	3.11 mi	35:08	11:19	-
10K	1:11:54	11:35	3.10 mi	36:46	11:51	+0:32
15K	1:47:32	11:33	3.11 mi	35:38	11:29	-0:22
20K	2:21:57	11:26	3.11 mi	34:25	11:05	-0:24
Half(13.10 mi)	2:29:43	11:26	0.67 mi	7:46	11:35	+0:30
25K	2:58:22	11:29	2.43 mi	28:39	11:46	+0:11
30K	3:47:13	12:12	3.11 mi	48:51	15:44	+3:58
35K	4:32:40	12:33	3.11 mi	45:27	14:38	-1:06
40K	5:13:32	12:37	3.10 mi	40:52	13:10	-1:28
Finish(26.22 mi)	5:29:33	12:35	1.37 mi	16:01	11:45	-1:25

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

12:35 /mi

Slowest Pace

15:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:14:23

59% of race

Time at Slower Pace

2:15:10

41% of race

Average Pace: 12:34 /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	50552	30887	30887	45163	28712	28712
10K	3.10 mi	50803-251	30969-82	30969-82	51088	30998	30998
15K	3.11 mi	48829+1974	30213+756	30213+756	45163	28712	28712
20K	3.11 mi	47042+1787	29417+796	29417+796	42319	27184	27184
Half(13.10 mi)	0.67 mi	46773+269	29284+133	29284+133	43167	27274	27274
25K	2.43 mi	45703+1070	28744+540	28744+540	41777	26490	26490
30K	3.11 mi	48047-2344	29583-839	29583-839	54699	31695	31695
35K	3.11 mi	48223-176	29507+76	29507+76	49053	28869	28869
40K	3.10 mi	47674+549	29162+345	29162+345	43314	25941	25941
Finish(26.22 mi)	1.37 mi	47218+456	28922+240	28922+240	37817	23153	23153

23153

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#50552
5K → 10K	907656-251	#50552 → #50803
10K → 15K	462020+1974	#50803 → #48829
15K → 20K	231810+1787	#48829 → #47042
20K → Half	20289+269	#47042 → #46773
Half → 25K	751145+1070	#46773 → #45703
25K → 30K	241369-2344	#45703 → #48047
30K → 35K	512336-176	#48047 → #48223
35K → 40K	110659+549	#48223 → #47674
40K → Finish	14470+456	#47674 → #47218
TOTALS	41207454+3334	#50552 → #47218

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 5 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing