Chester Williams

Bib: 49573 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 17%

Gender (Male)

#0 / 33594

Top 24%

Division (M18-39)

#0 / 16712

Top 27%

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

7:38/mi

23:40

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:03/mi

48:39

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:25/mi

1:14:47

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:03/mi

1:39:47

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:11/mi

1:45:16

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:42/mi

2:04:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:00/mi

2:28:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:12/mi

2:54:17

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:23/mi

3:20:19

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:21/mi

3:31:42

↑ 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

1:45:168:03 /mi⚡ faster

2nd Half

1:46:268:07 /mi+1.1%

Positive split — 1.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:40	7:38	3.11 mi	23:40	7:38	-
10K	48:39	7:50	3.10 mi	24:59	8:03	+0:25
15K	1:14:47	8:02	3.11 mi	26:08	8:25	+0:22
20K	1:39:47	8:02	3.11 mi	25:00	8:03	-0:22
Half(13.10 mi)	1:45:16	8:03	0.67 mi	5:29	8:11	+0:08
25K	2:04:00	7:59	2.43 mi	18:44	7:42	-0:29
30K	2:28:51	8:00	3.11 mi	24:51	8:00	+0:18
35K	2:54:17	8:01	3.11 mi	25:26	8:12	+0:12
40K	3:20:19	8:04	3.10 mi	26:02	8:23	+0:11
Finish(26.22 mi)	3:31:42	8:05	1.37 mi	11:23	8:21	-0:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:38 /mi

Average Pace

8:05 /mi

Slowest Pace

8:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:05:34

88% of race

Time at Steady Pace

26:08

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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	9976	8055	8055	15397	11722	11722
10K	3.10 mi	11484-1508	9052-997	9052-997	13430	10328	10328
15K	3.11 mi	12778-1294	9911-859	9911-859	15397	11722	11722
20K	3.11 mi	12975-197	10059-148	10059-148	13541	10455	10455
Half(13.10 mi)	0.67 mi	12933+42	10028+31	10028+31	12406	9654	9654
25K	2.43 mi	11980+953	9348+680	9348+680	8727	7154	7154
30K	3.11 mi	11240+740	8815+533	8815+533	9115	7296	7296
35K	3.11 mi	10683+557	8370+445	8370+445	8775	6881	6881
40K	3.10 mi	10355+328	8059+311	8059+311	9285	6945	6945
Finish(26.22 mi)	1.37 mi	10254+101	7957+102	7957+102	9907	7239	7239

7239

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#9976
5K → 10K	155043-1508	#9976 → #11484
10K → 15K	133339-1294	#11484 → #12778
15K → 20K	383186-197	#12778 → #12975
20K → Half	3476+42	#12975 → #12933
Half → 25K	2955+953	#12933 → #11980
25K → 30K	24764+740	#11980 → #11240
30K → 35K	81638+557	#11240 → #10683
35K → 40K	169497+328	#10683 → #10355
40K → Finish	66167*+101	#10355 → #10254
TOTALS	36423365*-278	#9976 → #10254

* 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