Brian Grogan

Bib: 22706 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 (M40-44)

#0 / 4826

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

9:21/mi

29:02

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:31/mi

58:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:49/mi

1:29:02

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:53/mi

1:59:43

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:51/mi

2:06:19

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:07/mi

2:30:56

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:38/mi

3:03:57

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:55/mi

3:40:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:05/mi

4:18:30

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:15/mi

4:32:28

↑ 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

2:06:199:39 /mi⚡ faster

2nd Half

2:26:0911:09 /mi+15.7%

Positive split — 15.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:02	9:21	3.11 mi	29:02	9:21	-
10K	58:33	9:26	3.10 mi	29:31	9:31	+0:10
15K	1:29:02	9:34	3.11 mi	30:29	9:49	+0:18
20K	1:59:43	9:38	3.11 mi	30:41	9:53	+0:04
Half(13.10 mi)	2:06:19	9:39	0.67 mi	6:36	9:51	-0:02
25K	2:30:56	9:43	2.43 mi	24:37	10:07	+0:16
30K	3:03:57	9:53	3.11 mi	33:01	10:38	+0:31
35K	3:40:58	10:10	3.11 mi	37:01	11:55	+1:17
40K	4:18:30	10:25	3.10 mi	37:32	12:05	+0:10
Finish(26.22 mi)	4:32:28	10:24	1.37 mi	13:58	10:15	-1:50

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:21 /mi

Average Pace

10:24 /mi

Slowest Pace

12:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

58:33

21% of race

Time at Steady Pace

1:46:21

39% of race

Time at Slower Pace

1:47:34

39% of race

Average Pace: 10:23 /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	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	31531	22045	22045	31045	21756	21756
10K	3.10 mi	31425+106	21999+46	21999+46	31471	21998	21998
15K	3.11 mi	31273+152	21905+94	21905+94	31045	21756	21756
20K	3.11 mi	31448-175	21972-67	21972-67	32390	22328	22328
Half(13.10 mi)	0.67 mi	31230+218	21823+149	21823+149	29104	20398	20398
25K	2.43 mi	30904+326	21522+301	21522+301	30164	20720	20720
30K	3.11 mi	30407+497	21065+457	21065+457	30067	20217	20217
35K	3.11 mi	30886-479	21083-18	21083-18	34263	21655	21655
40K	3.10 mi	31619-733	21250-167	21250-167	36051	22156	22156
Finish(26.22 mi)	1.37 mi	31168+451	20919+331	20919+331	25040	16306	16306

16306

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#31531
5K → 10K	604710+106	#31531 → #31425
10K → 15K	439591+152	#31425 → #31273
15K → 20K	574399-175	#31273 → #31448
20K → Half	22240+218	#31448 → #31230
Half → 25K	252578+326	#31230 → #30904
25K → 30K	346843+497	#30904 → #30407
30K → 35K	904425-479	#30407 → #30886
35K → 40K	1015282-733	#30886 → #31619
40K → Finish	28479+451	#31619 → #31168
TOTALS	41844547+363	#31531 → #31168

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