Alex Williams

Bib: 4987 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 28%

Gender (Male)

#0 / 33594

Top 36%

Division (M18-39)

#0 / 16712

Top 39%

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

7:39/mi

23:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:20/mi

46:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:30/mi

1:09:48

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:33/mi

1:33:14

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:39/mi

1:38:22

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:14/mi

1:58:24

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:58/mi

2:29:20

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:39/mi

3:02:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:18/mi

3:37:29

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:12/mi

3:51:23

↑ 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

1:38:227:31 /mi⚡ faster

2nd Half

2:13:0110:09 /mi+35.2%

Positive split — 35.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:44	7:39	3.11 mi	23:44	7:39	-
10K	46:31	7:30	3.10 mi	22:47	7:20	-0:19
15K	1:09:48	7:30	3.11 mi	23:17	7:30	+0:10
20K	1:33:14	7:31	3.11 mi	23:26	7:33	+0:03
Half(13.10 mi)	1:38:22	7:31	0.67 mi	5:08	7:39	+0:06
25K	1:58:24	7:38	2.43 mi	20:02	8:14	+0:35
30K	2:29:20	8:01	3.11 mi	30:56	9:58	+1:44
35K	3:02:23	8:24	3.11 mi	33:03	10:39	+0:41
40K	3:37:29	8:46	3.10 mi	35:06	11:18	+0:39
Finish(26.22 mi)	3:51:23	8:50	1.37 mi	13:54	10:12	-1:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:20 /mi

Average Pace

8:50 /mi

Slowest Pace

11:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

46:04

20% of race

Time at Steady Pace

1:12:20

31% of race

Time at Slower Pace

1:52:59

49% of race

Average Pace: 8:49 /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	10179	8204	8204	7186	6152	6152
10K	3.10 mi	8493+1686	7056+1148	7056+1148	7238	6213	6213
15K	3.11 mi	7967+526	6693+363	6693+363	7186	6152	6152
20K	3.11 mi	8112-145	6797-104	6797-104	8750	7223	7223
Half(13.10 mi)	0.67 mi	8093+19	6779+18	6779+18	8045	6749	6749
25K	2.43 mi	8816-723	7265-486	7265-486	13440	10302	10302
30K	3.11 mi	11547-2731	9026-1761	9026-1761	25195	17506	17506
35K	3.11 mi	14096-2549	10636-1610	10636-1610	25925	17303	17303
40K	3.10 mi	16412-2316	12009-1373	12009-1373	30130	19046	19046
Finish(26.22 mi)	1.37 mi	16801-389	12229-220	12229-220	24597	16038	16038

16038

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10179
5K → 10K	31689*+1686	#10179 → #8493
10K → 15K	9535+526	#8493 → #7967
15K → 20K	23590-145	#7967 → #8112
20K → Half	2039+19	#8112 → #8093
Half → 25K	75936-723	#8093 → #8816
25K → 30K	274918-2731	#8816 → #11547
30K → 35K	259142-2549	#11547 → #14096
35K → 40K	237155-2316	#14096 → #16412
40K → Finish	45768-389	#16412 → #16801
TOTALS	91942572*-6622	#10179 → #16801

* 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