Alex Buchanan

Bib: 5145 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 26%

Gender (Male)

#0 / 33594

Top 34%

Division (M18-39)

#0 / 16712

Top 37%

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

6:50/mi

21:13

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:52/mi

42:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:22/mi

1:05:25

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:39/mi

1:29:09

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:54/mi

1:34:27

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:06/mi

1:56:35

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:41/mi

2:29:44

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:08/mi

3:04:19

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:19/mi

3:36:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:37/mi

3:48:06

↑ 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

1:34:277:13 /mi⚡ faster

2nd Half

2:13:3910:12 /mi+41.5%

Positive split — 41.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	21:13	6:50	3.11 mi	21:13	6:50	-
10K	42:33	6:51	3.10 mi	21:20	6:52	+0:02
15K	1:05:25	7:02	3.11 mi	22:52	7:22	+0:30
20K	1:29:09	7:11	3.11 mi	23:44	7:39	+0:17
Half(13.10 mi)	1:34:27	7:13	0.67 mi	5:18	7:54	+0:15
25K	1:56:35	7:31	2.43 mi	22:08	9:06	+1:12
30K	2:29:44	8:02	3.11 mi	33:09	10:41	+1:35
35K	3:04:19	8:29	3.11 mi	34:35	11:08	+0:27
40K	3:36:22	8:43	3.10 mi	32:03	10:19	-0:49
Finish(26.22 mi)	3:48:06	8:43	1.37 mi	11:44	8:37	-1:42

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:50 /mi

Average Pace

8:42 /mi

Slowest Pace

11:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:29:09

39% of race

Time at Steady Pace

39:10

17% of race

Time at Slower Pace

1:39:47

44% of race

Average Pace: 8:42 /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	4801	4324	4324	6393	5588	5588
10K	3.10 mi	4734+67	4283+41	4283+41	4666	4248	4248
15K	3.11 mi	5410-676	4854-571	4854-571	6393	5588	5588
20K	3.11 mi	6120-710	5385-531	5385-531	9439	7702	7702
Half(13.10 mi)	0.67 mi	6249-129	5483-98	5483-98	9882	8002	8002
25K	2.43 mi	7936-1687	6666-1183	6666-1183	21507	15538	15538
30K	3.11 mi	11790-3854	9187-2521	9187-2521	30363	20360	20360
35K	3.11 mi	14896-3106	11169-1982	11169-1982	29217	19066	19066
40K	3.10 mi	15959-1063	11708-539	11708-539	23065	15173	15173
Finish(26.22 mi)	1.37 mi	15610+349	11433+275	11433+275	11729	8343	8343

8343

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#4801
5K → 10K	126193+67	#4801 → #4734
10K → 15K	20024-676	#4734 → #5410
15K → 20K	20012-710	#5410 → #6120
20K → Half	1323-129	#6120 → #6249
Half → 25K	2008-1687	#6249 → #7936
25K → 30K	38628-3854	#7936 → #11790
30K → 35K	20031-3106	#11790 → #14896
35K → 40K	200164-1063	#14896 → #15959
40K → Finish	28377*+349	#15959 → #15610
TOTALS	5148820*-10809	#4801 → #15610

* 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