James Chester

Bib: 8636 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 15%

Gender (Male)

#0 / 33594

Top 21%

Division (M18-39)

#0 / 16712

Top 24%

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

7:35/mi

23:33

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:54/mi

48:03

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:04/mi

1:13:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:38/mi

1:36:45

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:50/mi

1:42:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:46/mi

2:00:54

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:58/mi

2:25:38

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:58/mi

2:50:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:19/mi

3:16:13

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:21/mi

3:27:35

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

1:42:007:48 /mi⚡ faster

2nd Half

1:45:358:03 /mi+3.5%

Positive split — 3.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:33	7:35	3.11 mi	23:33	7:35	-
10K	48:03	7:44	3.10 mi	24:30	7:54	+0:19
15K	1:13:04	7:51	3.11 mi	25:01	8:04	+0:10
20K	1:36:45	7:48	3.11 mi	23:41	7:38	-0:26
Half(13.10 mi)	1:42:00	7:48	0.67 mi	5:15	7:50	+0:12
25K	2:00:54	7:47	2.43 mi	18:54	7:46	-0:04
30K	2:25:38	7:49	3.11 mi	24:44	7:58	+0:12
35K	2:50:23	7:51	3.11 mi	24:45	7:58	0:00
40K	3:16:13	7:54	3.10 mi	25:50	8:19	+0:21
Finish(26.22 mi)	3:27:35	7:56	1.37 mi	11:22	8:21	+0:02

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:35 /mi

Average Pace

7:55 /mi

Slowest Pace

8:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:16:13

95% of race

Time at Steady Pace

11:22

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /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	9637	7831	7831	11459	9024	9024
10K	3.10 mi	10557-920	8448-617	8448-617	11604	9106	9106
15K	3.11 mi	10792-235	8588-140	8588-140	11459	9024	9024
20K	3.11 mi	10348+444	8293+295	8293+295	9301	7597	7597
Half(13.10 mi)	0.67 mi	10280+68	8243+50	8243+50	9213	7528	7528
25K	2.43 mi	9996+284	8038+205	8038+205	9216	7465	7465
30K	3.11 mi	9701+295	7808+230	7808+230	8800	7072	7072
35K	3.11 mi	9168+533	7397+411	7397+411	7374	5921	5921
40K	3.10 mi	8975+193	7158+239	7158+239	8869	6689	6689
Finish(26.22 mi)	1.37 mi	8950+25	7109+49	7109+49	9817	7180	7180

7180

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#9637
5K → 10K	20054-920	#9637 → #10557
10K → 15K	200107-235	#10557 → #10792
15K → 20K	17461*+444	#10792 → #10348
20K → Half	1179+68	#10348 → #10280
Half → 25K	37321*+284	#10280 → #9996
25K → 30K	83378+295	#9996 → #9701
30K → 35K	50583*+533	#9701 → #9168
35K → 40K	177370*+193	#9168 → #8975
40K → Finish	85110+25	#8975 → #8950
TOTALS	8602463*+687	#9637 → #8950

* 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