Sam Williams

Bib: 3009 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 12%

Gender (Male)

#0 / 33594

Top 17%

Division (M18-39)

#0 / 16712

Top 20%

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

7:11/mi

22:17

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:17/mi

44:52

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:30/mi

1:08:07

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:16/mi

1:30:39

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:32/mi

1:35:42

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:19/mi

1:53:31

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:32/mi

2:16:55

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:48/mi

2:41:06

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:24/mi

3:07:11

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:25/mi

3:20:01

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

1:35:427:19 /mi⚡ faster

2nd Half

1:44:197:58 /mi+9.0%

Positive split — 9.0% 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	22:17	7:11	3.11 mi	22:17	7:11	-
10K	44:52	7:14	3.10 mi	22:35	7:17	+0:06
15K	1:08:07	7:19	3.11 mi	23:15	7:30	+0:13
20K	1:30:39	7:18	3.11 mi	22:32	7:16	-0:14
Half(13.10 mi)	1:35:42	7:19	0.67 mi	5:03	7:32	+0:16
25K	1:53:31	7:19	2.43 mi	17:49	7:19	-0:13
30K	2:16:55	7:21	3.11 mi	23:24	7:32	+0:13
35K	2:41:06	7:25	3.11 mi	24:11	7:48	+0:16
40K	3:07:11	7:32	3.10 mi	26:05	8:24	+0:36
Finish(26.22 mi)	3:20:01	7:39	1.37 mi	12:50	9:25	+1:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:11 /mi

Average Pace

7:38 /mi

Slowest Pace

9:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

22:17

11% of race

Time at Steady Pace

2:18:49

69% of race

Time at Slower Pace

38:55

19% of race

Average Pace: 7:38 /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	6740	5851	5851	7101	6088	6088
10K	3.10 mi	6777-37	5869-18	5869-18	6858	5930	5930
15K	3.11 mi	6848-71	5919-50	5919-50	7101	6088	6088
20K	3.11 mi	6792+56	5869+50	5869+50	6657	5774	5774
Half(13.10 mi)	0.67 mi	6797-5	5876-7	5876-7	7080	6062	6062
25K	2.43 mi	6649+148	5750+126	5750+126	6218	5399	5399
30K	3.11 mi	6466+183	5592+158	5592+158	6148	5274	5274
35K	3.11 mi	6333+133	5433+159	5433+159	6405	5284	5284
40K	3.10 mi	6576-243	5550-117	5550-117	9370	6997	6997
Finish(26.22 mi)	1.37 mi	7051-475	5866-316	5866-316	18235	12322	12322

40K→Finish

24.9 - 26.2 mi

Top 31%

+14ft-18ft

Overall

18235

Males

12322

M18-39

12322

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#6740
5K → 10K	170133-37	#6740 → #6777
10K → 15K	15786-71	#6777 → #6848
15K → 20K	63119+56	#6848 → #6792
20K → Half	2823-5	#6792 → #6797
Half → 25K	29177+148	#6797 → #6649
25K → 30K	58241+183	#6649 → #6466
30K → 35K	131264*+133	#6466 → #6333
35K → 40K	200138-243	#6333 → #6576
40K → Finish	20014-475	#6576 → #7051
TOTALS	10361195*-311	#6740 → #7051

* 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