Mark Shales

Bib: 10981 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 45%

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

8:16/mi

25:40

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:29/mi

52:01

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:50/mi

1:19:27

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:47/mi

1:46:44

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:07/mi

1:52:51

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:14/mi

2:15:20

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:32/mi

2:48:01

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:20/mi

3:26:17

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:33/mi

4:05:14

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:01/mi

4:20:15

↑ 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

1:52:518:37 /mi⚡ faster

2nd Half

2:27:2411:15 /mi+30.6%

Positive split — 30.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:40	8:16	3.11 mi	25:40	8:16	-
10K	52:01	8:23	3.10 mi	26:21	8:29	+0:13
15K	1:19:27	8:32	3.11 mi	27:26	8:50	+0:21
20K	1:46:44	8:36	3.11 mi	27:17	8:47	-0:03
Half(13.10 mi)	1:52:51	8:37	0.67 mi	6:07	9:07	+0:20
25K	2:15:20	8:43	2.43 mi	22:29	9:14	+0:07
30K	2:48:01	9:01	3.11 mi	32:41	10:32	+1:18
35K	3:26:17	9:30	3.11 mi	38:16	12:20	+1:48
40K	4:05:14	9:52	3.10 mi	38:57	12:33	+0:13
Finish(26.22 mi)	4:20:15	9:56	1.37 mi	15:01	11:01	-1:32

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:16 /mi

Average Pace

9:56 /mi

Slowest Pace

12:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

25:40

10% of race

Time at Steady Pace

1:49:40

42% of race

Time at Slower Pace

2:04:55

48% of race

Average Pace: 9:56 /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	17087	12862	12862	19512	14488	14488
10K	3.10 mi	17604-517	13179-317	13179-317	18152	13544	13544
15K	3.11 mi	18174-570	13568-389	13568-389	19512	14488	14488
20K	3.11 mi	18781-607	13947-379	13947-379	20936	15358	15358
Half(13.10 mi)	0.67 mi	18932-151	14044-97	14044-97	21875	15929	15929
25K	2.43 mi	19521-589	14419-375	14419-375	23157	16611	16611
30K	3.11 mi	21662-2141	15732-1313	15732-1313	29267	19794	19794
35K	3.11 mi	24926-3264	17611-1879	17611-1879	36789	22970	22970
40K	3.10 mi	26798-1872	18462-851	18462-851	39235	23813	23813
Finish(26.22 mi)	1.37 mi	26960-162	18497-35	18497-35	31632	19826	19826

19826

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#17087
5K → 10K	776259-517	#17087 → #17604
10K → 15K	705135-570	#17604 → #18174
15K → 20K	753146-607	#18174 → #18781
20K → Half	18433-151	#18781 → #18932
Half → 25K	732143-589	#18932 → #19521
25K → 30K	2242101-2141	#19521 → #21662
30K → 35K	334076-3264	#21662 → #24926
35K → 40K	1994122-1872	#24926 → #26798
40K → Finish	306144-162	#26798 → #26960
TOTALS	110321159-9873	#17087 → #26960

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