Katy Grainger

Bib: 61489 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 39%

Masters (Masters Women)

#0 / 11371

Top 37%

Division (F45-49)

#0 / 2995

Top 41%

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

9:51/mi

30:35

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:37/mi

1:00:27

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:07/mi

1:31:52

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:46/mi

2:02:12

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:54/mi

2:08:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:04/mi

2:33:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:37/mi

3:06:19

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:44/mi

3:42:46

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:25/mi

4:18:12

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:46/mi

4:32:53

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

2:08:509:51 /mi⚡ faster

2nd Half

2:24:0310:59 /mi+11.8%

Positive split — 11.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:35	9:51	3.11 mi	30:35	9:51	-
10K	1:00:27	9:44	3.10 mi	29:52	9:37	-0:14
15K	1:31:52	9:52	3.11 mi	31:25	10:07	+0:30
20K	2:02:12	9:50	3.11 mi	30:20	9:46	-0:21
Half(13.10 mi)	2:08:50	9:51	0.67 mi	6:38	9:54	+0:08
25K	2:33:21	9:53	2.43 mi	24:31	10:04	+0:10
30K	3:06:19	10:00	3.11 mi	32:58	10:37	+0:33
35K	3:42:46	10:15	3.11 mi	36:27	11:44	+1:07
40K	4:18:12	10:24	3.10 mi	35:26	11:25	-0:19
Finish(26.22 mi)	4:32:53	10:25	1.37 mi	14:41	10:46	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:37 /mi

Average Pace

10:25 /mi

Slowest Pace

11:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:00:12

22% of race

Time at Steady Pace

1:33:09

34% of race

Time at Slower Pace

1:59:32

44% of race

Average Pace: 10:24 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	37032	11904	11904	33813	10463	10463
10K	3.10 mi	34687+2345	10782+1122	10782+1122	32695	9946	9946
15K	3.11 mi	34285+402	10625+157	10625+157	33813	10463	10463
20K	3.11 mi	33432+853	10313+312	10313+312	31403	9575	9575
Half(13.10 mi)	0.67 mi	33176+256	10234+79	10234+79	29532	8849	8849
25K	2.43 mi	32400+776	10009+225	10009+225	29855	9271	9271
30K	3.11 mi	31622+778	9833+176	9833+176	29966	9765	9765
35K	3.11 mi	31659-37	10119-286	10119-286	33109	11985	11985
40K	3.10 mi	31513+146	10286-167	10286-167	30973	11423	11423
Finish(26.22 mi)	1.37 mi	31316+197	10266+20	10266+20	29536	10765	10765

10765

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#37032
5K → 10K	542399*+2345	#37032 → #34687
10K → 15K	200602*+402	#34687 → #34285
15K → 20K	107960*+853	#34285 → #33432
20K → Half	12268*+256	#33432 → #33176
Half → 25K	83859*+776	#33176 → #32400
25K → 30K	2341012+778	#32400 → #31622
30K → 35K	200200-37	#31622 → #31659
35K → 40K	200346*+146	#31659 → #31513
40K → Finish	108305*+197	#31513 → #31316
TOTALS	11986951*+5716	#37032 → #31316

* 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