Susanna Macdonald

Bib: 20060 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 49%

Masters (Masters Women)

#0 / 11371

Top 47%

Division (F40-44)

#0 / 3355

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

9:44/mi

30:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:57/mi

1:01:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:28/mi

1:33:36

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:18/mi

2:05:36

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:56/mi

2:12:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:50/mi

2:39:17

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:51/mi

3:16:04

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:50/mi

3:52:49

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:31/mi

4:31:40

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:42/mi

4:48:58

↑ 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

2:12:5610:09 /mi⚡ faster

2nd Half

2:36:0211:54 /mi+17.4%

Positive split — 17.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:14	9:44	3.11 mi	30:14	9:44	-
10K	1:01:08	9:51	3.10 mi	30:54	9:57	+0:13
15K	1:33:36	10:03	3.11 mi	32:28	10:28	+0:31
20K	2:05:36	10:07	3.11 mi	32:00	10:18	-0:10
Half(13.10 mi)	2:12:56	10:09	0.67 mi	7:20	10:56	+0:38
25K	2:39:17	10:16	2.43 mi	26:21	10:50	-0:06
30K	3:16:04	10:32	3.11 mi	36:47	11:51	+1:01
35K	3:52:49	10:43	3.11 mi	36:45	11:50	-0:01
40K	4:31:40	10:56	3.10 mi	38:51	12:31	+0:41
Finish(26.22 mi)	4:48:58	11:02	1.37 mi	17:18	12:42	+0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:44 /mi

Average Pace

11:02 /mi

Slowest Pace

12:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:33:08

32% of race

Time at Steady Pace

1:06:09

23% of race

Time at Slower Pace

2:09:41

45% of race

Average Pace: 11:01 /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	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	35853	11320	11320	36920	11975	11975
10K	3.10 mi	35781+72	11300+20	11300+20	35942	11424	11424
15K	3.11 mi	36064-283	11460-160	11460-160	36920	11975	11975
20K	3.11 mi	35976+88	11516-56	11516-56	36239	11890	11890
Half(13.10 mi)	0.67 mi	36086-110	11585-69	11585-69	38523	13258	13258
25K	2.43 mi	35913+173	11642-57	11642-57	35744	12080	12080
30K	3.11 mi	36371-458	12051-409	12051-409	38062	13760	13760
35K	3.11 mi	35841+530	12021+30	12021+30	33732	12288	12288
40K	3.10 mi	36204-363	12401-380	12401-380	39049	15279	15279
Finish(26.22 mi)	1.37 mi	36627-423	12683-282	12683-282	44575	17902	17902

17902

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#35853
5K → 10K	659731+72	#35853 → #35781
10K → 15K	694411-283	#35781 → #36064
15K → 20K	429517+88	#36064 → #35976
20K → Half	19080-110	#35976 → #36086
Half → 25K	389562+173	#36086 → #35913
25K → 30K	907449-458	#35913 → #36371
30K → 35K	327857+530	#36371 → #35841
35K → 40K	699336-363	#35841 → #36204
40K → Finish	51087-423	#36204 → #36627
TOTALS	48044030-774	#35853 → #36627

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