David Forsythe

Bib: 9614 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 33%

Gender (Male)

#0 / 33594

Top 42%

Masters (Masters Men)

#0 / 16876

Top 39%

Division (M55-59)

#0 / 2251

Top 31%

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

8:42/mi

27:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:09/mi

55:25

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:10/mi

1:23:53

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:48/mi

1:51:11

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:54/mi

1:57:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:56/mi

2:18:54

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:15/mi

2:47:37

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:31/mi

3:17:11

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:29/mi

3:46:36

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:20/mi

3:59:19

↑ 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

1:57:098:57 /mi⚡ faster

2nd Half

2:02:109:19 /mi+4.3%

Positive split — 4.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:01	8:42	3.11 mi	27:01	8:42	-
10K	55:25	8:56	3.10 mi	28:24	9:09	+0:27
15K	1:23:53	9:00	3.11 mi	28:28	9:10	+0:01
20K	1:51:11	8:57	3.11 mi	27:18	8:48	-0:22
Half(13.10 mi)	1:57:09	8:57	0.67 mi	5:58	8:54	+0:06
25K	2:18:54	8:57	2.43 mi	21:45	8:56	+0:02
30K	2:47:37	9:00	3.11 mi	28:43	9:15	+0:19
35K	3:17:11	9:05	3.11 mi	29:34	9:31	+0:16
40K	3:46:36	9:08	3.10 mi	29:25	9:29	-0:02
Finish(26.22 mi)	3:59:19	9:09	1.37 mi	12:43	9:20	-0:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

9:08 /mi

Slowest Pace

9:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:22:02

34% of race

Time at Steady Pace

2:37:17

66% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:08 /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	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	22362	16327	16327	23282	16959	16959
10K	3.10 mi	24311-1949	17556-1229	17556-1229	26556	18971	18971
15K	3.11 mi	23886+425	17313+243	17313+243	23282	16959	16959
20K	3.11 mi	22993+893	16734+579	16734+579	20979	15383	15383
Half(13.10 mi)	0.67 mi	22759+234	16575+159	16575+159	19433	14319	14319
25K	2.43 mi	22048+711	16057+518	16057+518	19868	14505	14505
30K	3.11 mi	21414+634	15565+492	15565+492	19588	14097	14097
35K	3.11 mi	20694+720	14929+636	14929+636	18445	12960	12960
40K	3.10 mi	20078+616	14347+582	14347+582	17127	11681	11681
Finish(26.22 mi)	1.37 mi	20011+67	14276+71	14276+71	17610	11940	11940

11940

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#22362
5K → 10K	200122-1949	#22362 → #24311
10K → 15K	200625*+425	#24311 → #23886
15K → 20K	39932*+893	#23886 → #22993
20K → Half	6240*+234	#22993 → #22759
Half → 25K	44755*+711	#22759 → #22048
25K → 30K	151785+634	#22048 → #21414
30K → 35K	192912*+720	#21414 → #20694
35K → 40K	200816*+616	#20694 → #20078
40K → Finish	145212*+67	#20078 → #20011
TOTALS	11775399*+2351	#22362 → #20011

* 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