Jack Collins

Bib: 29032 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

11:13/mi

34:50

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:10/mi

1:09:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:38/mi

1:45:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:59/mi

2:22:50

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:46/mi

2:31:24

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:16/mi

3:03:42

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:50/mi

3:49:46

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:12/mi

4:40:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:29/mi

5:28:08

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:06/mi

5:46:00

↑ 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

2:31:2411:34 /mi⚡ faster

2nd Half

3:14:3614:50 /mi+28.5%

Positive split — 28.5% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:50	11:13	3.11 mi	34:50	11:13	-
10K	1:09:31	11:12	3.10 mi	34:41	11:10	-0:03
15K	1:45:38	11:21	3.11 mi	36:07	11:38	+0:28
20K	2:22:50	11:30	3.11 mi	37:12	11:59	+0:21
Half(13.10 mi)	2:31:24	11:34	0.67 mi	8:34	12:46	+0:47
25K	3:03:42	11:50	2.43 mi	32:18	13:16	+0:30
30K	3:49:46	12:20	3.11 mi	46:04	14:50	+1:34
35K	4:40:04	12:53	3.11 mi	50:18	16:12	+1:22
40K	5:28:08	13:13	3.10 mi	48:04	15:29	-0:43
Finish(26.22 mi)	5:46:00	13:13	1.37 mi	17:52	13:06	-2:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:10 /mi

Average Pace

13:12 /mi

Slowest Pace

16:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:22:50

41% of race

Time at Steady Pace

58:44

17% of race

Time at Slower Pace

2:24:26

42% of race

Average Pace: 13:12 /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	49934	30675	30675	46194	29101	29101
10K	3.10 mi	48281+1653	30012+663	30012+663	46776	29425	29425
15K	3.11 mi	47422+859	29660+352	29660+352	46194	29101	29101
20K	3.11 mi	47517-95	29612+48	29612+48	47634	29428	29428
Half(13.10 mi)	0.67 mi	47644-127	29628-16	29628-16	49373	29824	29824
25K	2.43 mi	47780-136	29591+37	29591+37	48627	29449	29449
30K	3.11 mi	48724-944	29859-268	29859-268	52130	30626	30626
35K	3.11 mi	49939-1215	30182-323	30182-323	54394	31312	31312
40K	3.10 mi	50664-725	30353-171	30353-171	54025	31088	31088
Finish(26.22 mi)	1.37 mi	50531+133	30279+74	30279+74	47034	27774	27774

27774

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#49934
5K → 10K	1641817*+1653	#49934 → #48281
10K → 15K	2001059*+859	#48281 → #47422
15K → 20K	200200-95	#47422 → #47517
20K → Half	20098-127	#47517 → #47644
Half → 25K	200200-136	#47644 → #47780
25K → 30K	1142198-944	#47780 → #48724
30K → 35K	200102-1215	#48724 → #49939
35K → 40K	20091-725	#49939 → #50664
40K → Finish	49182+133	#50664 → #50531
TOTALS	25553947*-597	#49934 → #50531

* 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