Thomas Gregg

Bib: 10833 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 44%

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

8:53/mi

27:33

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:58/mi

55:24

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:02/mi

1:23:25

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:52/mi

1:50:56

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:03/mi

1:57:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:27/mi

2:20:01

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:17/mi

2:51:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:26/mi

3:27:27

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:45/mi

4:03:57

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:00/mi

4:18:57

↑ 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

1:57:008:56 /mi⚡ faster

2nd Half

2:21:5710:50 /mi+21.3%

Positive split — 21.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:33	8:53	3.11 mi	27:33	8:53	-
10K	55:24	8:55	3.10 mi	27:51	8:58	+0:05
15K	1:23:25	8:57	3.11 mi	28:01	9:02	+0:04
20K	1:50:56	8:56	3.11 mi	27:31	8:52	-0:10
Half(13.10 mi)	1:57:00	8:56	0.67 mi	6:04	9:03	+0:11
25K	2:20:01	9:01	2.43 mi	23:01	9:27	+0:24
30K	2:51:56	9:14	3.11 mi	31:55	10:17	+0:50
35K	3:27:27	9:33	3.11 mi	35:31	11:26	+1:09
40K	4:03:57	9:49	3.10 mi	36:30	11:45	+0:19
Finish(26.22 mi)	4:18:57	9:54	1.37 mi	15:00	11:00	-0:45

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:52 /mi

Average Pace

9:53 /mi

Slowest Pace

11:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

55:04

21% of race

Time at Steady Pace

1:24:57

33% of race

Time at Slower Pace

1:58:56

46% of race

Average Pace: 9:53 /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	24799	17899	17899	21592	15862	15862
10K	3.10 mi	24285+514	17542+357	17542+357	24010	17380	17380
15K	3.11 mi	23220+1065	16886+656	16886+656	21592	15862	15862
20K	3.11 mi	22752+468	16580+306	16580+306	21830	15948	15948
Half(13.10 mi)	0.67 mi	22619+133	16479+101	16479+101	21052	15412	15412
25K	2.43 mi	22964-345	16672-193	16672-193	25082	17833	17833
30K	3.11 mi	24134-1170	17302-630	17302-630	27497	18843	18843
35K	3.11 mi	25392-1258	17871-569	17871-569	31201	20101	20101
40K	3.10 mi	26341-949	18201-330	18201-330	33635	20887	20887
Finish(26.22 mi)	1.37 mi	26511-170	18222-21	18222-21	31519	19770	19770

19770

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#24799
5K → 10K	394908+514	#24799 → #24285
10K → 15K	701135+1065	#24285 → #23220
15K → 20K	133601+468	#23220 → #22752
20K → Half	39172+133	#22752 → #22619
Half → 25K	612267-345	#22619 → #22964
25K → 30K	1486316-1170	#22964 → #24134
30K → 35K	1501243-1258	#24134 → #25392
35K → 40K	1178229-949	#25392 → #26341
40K → Finish	301131-170	#26341 → #26511
TOTALS	57144002-1712	#24799 → #26511

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