Roger Kahler

Bib: 62889 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

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

8:40/mi

26:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:59/mi

54:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:21/mi

1:23:49

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:09/mi

1:52:14

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:01/mi

1:58:57

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:10/mi

2:23:42

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:46/mi

3:06:28

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

15:32/mi

3:54:43

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

21:45/mi

5:02:17

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

20:30/mi

5:30:14

↑ 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

1:58:579:05 /mi⚡ faster

2nd Half

3:31:1716:07 /mi+77.6%

Positive split — 77.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:54	8:40	3.11 mi	26:54	8:40	-
10K	54:47	8:49	3.10 mi	27:53	8:59	+0:19
15K	1:23:49	9:00	3.11 mi	29:02	9:21	+0:22
20K	1:52:14	9:02	3.11 mi	28:25	9:09	-0:12
Half(13.10 mi)	1:58:57	9:05	0.67 mi	6:43	10:01	+0:52
25K	2:23:42	9:16	2.43 mi	24:45	10:10	+0:09
30K	3:06:28	10:01	3.11 mi	42:46	13:46	+3:36
35K	3:54:43	10:48	3.11 mi	48:15	15:32	+1:46
40K	5:02:17	12:10	3.10 mi	1:07:34	21:45	+6:13
Finish(26.22 mi)	5:30:14	12:37	1.37 mi	27:57	20:30	-1:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:40 /mi

Average Pace

12:36 /mi

Slowest Pace

21:45 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:42

44% of race

Time at Slower Pace

3:06:32

56% of race

Average Pace: 12:36 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	21874	16017	16017	25915	18665	18665
10K	3.10 mi	22963-1089	16716-699	16716-699	24187	17492	17492
15K	3.11 mi	23788-825	17259-543	17259-543	25915	18665	18665
20K	3.11 mi	24128-340	17498-239	17498-239	25580	18383	18383
Half(13.10 mi)	0.67 mi	24563-435	17760-262	17760-262	30592	21248	21248
25K	2.43 mi	26022-1459	18624-864	18624-864	30591	20973	20973
30K	3.11 mi	31695-5673	21790-3166	21790-3166	48063	28899	28899
35K	3.11 mi	36556-4861	24161-2371	24161-2371	52438	30441	30441
40K	3.10 mi	45101-8545	28010-3849	28010-3849	59504	33479	33479
Finish(26.22 mi)	1.37 mi	47367-2266	28984-974	28984-974	59369	33420	33420

33420

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#21874
5K → 10K	1298209-1089	#21874 → #22963
10K → 15K	1040215-825	#22963 → #23788
15K → 20K	641301-340	#23788 → #24128
20K → Half	45419-435	#24128 → #24563
Half → 25K	1623164-1459	#24563 → #26022
25K → 30K	570633-5673	#26022 → #31695
30K → 35K	488827-4861	#31695 → #36556
35K → 40K	855813-8545	#36556 → #45101
40K → Finish	228620-2266	#45101 → #47367
TOTALS	264941001-25493	#21874 → #47367

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