Claire Grosvenor

Bib: 28601 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F50-54)

#0 / 2342

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

12:44/mi

39:31

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:45/mi

1:19:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:04/mi

1:59:41

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:39/mi

2:38:58

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:09/mi

2:47:47

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:01/mi

3:19:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:32/mi

4:04:35

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:33/mi

4:49:46

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:36/mi

5:32:00

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:57/mi

5:49:39

↑ 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

2:47:4712:49 /mi⚡ faster

2nd Half

3:01:5213:52 /mi+8.4%

Positive split — 8.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	39:31	12:44	3.11 mi	39:31	12:44	-
10K	1:19:07	12:44	3.10 mi	39:36	12:45	+0:01
15K	1:59:41	12:51	3.11 mi	40:34	13:04	+0:19
20K	2:38:58	12:48	3.11 mi	39:17	12:39	-0:25
Half(13.10 mi)	2:47:47	12:49	0.67 mi	8:49	13:09	+0:30
25K	3:19:28	12:51	2.43 mi	31:41	13:01	-0:08
30K	4:04:35	13:08	3.11 mi	45:07	14:32	+1:31
35K	4:49:46	13:20	3.11 mi	45:11	14:33	+0:01
40K	5:32:00	13:22	3.10 mi	42:14	13:36	-0:57
Finish(26.22 mi)	5:49:39	13:21	1.37 mi	17:39	12:57	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:39 /mi

Average Pace

13:21 /mi

Slowest Pace

14:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:19:21

74% of race

Time at Steady Pace

1:30:18

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:20 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	56456	23635	23635	52983	21370	21370
10K	3.10 mi	55569+887	23029+606	23029+606	54619	22411	22411
15K	3.11 mi	54775+794	22495+534	22495+534	52983	21370	21370
20K	3.11 mi	53681+1094	21800+695	21800+695	50583	19985	19985
Half(13.10 mi)	0.67 mi	53517+164	21722+78	21722+78	50865	20414	20414
25K	2.43 mi	52580+937	21164+558	21164+558	47597	18533	18533
30K	3.11 mi	52348+232	21094+70	21094+70	51096	20811	20811
35K	3.11 mi	51890+458	20891+203	20891+203	48702	19925	19925
40K	3.10 mi	51358+532	20632+259	20632+259	45912	18640	18640
Finish(26.22 mi)	1.37 mi	51145+213	20543+89	20543+89	46159	18735	18735

18735

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#56456
5K → 10K	1281015*+887	#56456 → #55569
10K → 15K	72866*+794	#55569 → #54775
15K → 20K	351129*+1094	#54775 → #53681
20K → Half	23187+164	#53681 → #53517
Half → 25K	19956*+937	#53517 → #52580
25K → 30K	235467+232	#52580 → #52348
30K → 35K	112570*+458	#52348 → #51890
35K → 40K	50582*+532	#51890 → #51358
40K → Finish	33246*+213	#51358 → #51145
TOTALS	7076018*+5311	#56456 → #51145

* 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