David Albrecht

Bib: 80377 M DE

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 23%

Gender (Male)

#0 / 33594

Top 30%

Division (M18-39)

#0 / 16712

Top 33%

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

7:40/mi

23:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:08/mi

49:02

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:07/mi

1:14:14

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:06/mi

1:39:23

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:27/mi

1:45:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:18/mi

2:05:15

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:39/mi

2:32:05

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:11/mi

3:00:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:23/mi

3:29:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:27/mi

3:42:37

↑ 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

1:45:038:02 /mi⚡ faster

2nd Half

1:57:348:58 /mi+11.9%

Positive split — 11.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:47	7:40	3.11 mi	23:47	7:40	-
10K	49:02	7:54	3.10 mi	25:15	8:08	+0:28
15K	1:14:14	7:58	3.11 mi	25:12	8:07	-0:01
20K	1:39:23	8:00	3.11 mi	25:09	8:06	-0:01
Half(13.10 mi)	1:45:03	8:02	0.67 mi	5:40	8:27	+0:21
25K	2:05:15	8:04	2.43 mi	20:12	8:18	-0:09
30K	2:32:05	8:10	3.11 mi	26:50	8:39	+0:21
35K	3:00:36	8:19	3.11 mi	28:31	9:11	+0:32
40K	3:29:44	8:27	3.10 mi	29:08	9:23	+0:12
Finish(26.22 mi)	3:42:37	8:30	1.37 mi	12:53	9:27	+0:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:40 /mi

Average Pace

8:30 /mi

Slowest Pace

9:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:39:23

45% of race

Time at Steady Pace

52:42

24% of race

Time at Slower Pace

1:10:32

32% of race

Average Pace: 8:29 /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	10348	8314	8314	12132	9483	9483
10K	3.10 mi	12148-1800	9476-1162	9476-1162	14526	11099	11099
15K	3.11 mi	12072+76	9438+38	9438+38	12132	9483	9483
20K	3.11 mi	12577-505	9782-344	9782-344	14079	10832	10832
Half(13.10 mi)	0.67 mi	12742-165	9898-116	9898-116	15045	11423	11423
25K	2.43 mi	12925-183	10004-106	10004-106	14047	10686	10686
30K	3.11 mi	13058-133	10045-41	10045-41	14258	10686	10686
35K	3.11 mi	13335-277	10136-91	10136-91	15729	11271	11271
40K	3.10 mi	13540-205	10130+6	10130+6	16427	11261	11261
Finish(26.22 mi)	1.37 mi	13670-130	10158-28	10158-28	18562	12522	12522

12522

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#10348
5K → 10K	184242-1800	#10348 → #12148
10K → 15K	198274+76	#12148 → #12072
15K → 20K	613108-505	#12072 → #12577
20K → Half	18520-165	#12577 → #12742
Half → 25K	370187-183	#12742 → #12925
25K → 30K	449316-133	#12925 → #13058
30K → 35K	579302-277	#13058 → #13335
35K → 40K	529324-205	#13335 → #13540
40K → Finish	237107-130	#13540 → #13670
TOTALS	50021680-3322	#10348 → #13670

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