Catherine Collin

Bib: 33533 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

11:14/mi

34:53

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:25/mi

1:13:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:52/mi

1:56:30

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:28/mi

2:44:32

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:25/mi

2:54:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

23:39/mi

3:51:48

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

22:52/mi

5:02:50

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

17:50/mi

5:58:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

18:12/mi

6:54:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

18:39/mi

7:20:09

↑ 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

2:54:1213:18 /mi⚡ faster

2nd Half

4:25:5720:17 /mi+52.7%

Positive split — 52.7% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:53	11:14	3.11 mi	34:53	11:14	-
10K	1:13:26	11:50	3.10 mi	38:33	12:25	+1:11
15K	1:56:30	12:30	3.11 mi	43:04	13:52	+1:27
20K	2:44:32	13:15	3.11 mi	48:02	15:28	+1:36
Half(13.10 mi)	2:54:12	13:18	0.67 mi	9:40	14:25	-1:03
25K	3:51:48	14:56	2.43 mi	57:36	23:39	+9:14
30K	5:02:50	16:15	3.11 mi	1:11:02	22:52	-0:47
35K	5:58:12	16:29	3.11 mi	55:22	17:50	-5:02
40K	6:54:44	16:42	3.10 mi	56:32	18:12	+0:22
Finish(26.22 mi)	7:20:09	16:48	1.37 mi	25:25	18:39	+0:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:14 /mi

Average Pace

16:48 /mi

Slowest Pace

23:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:54:12

40% of race

Time at Steady Pace

2:17:19

31% of race

Time at Slower Pace

2:08:38

29% of race

Average Pace: 16:47 /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	50041	19274	19274	55376	22972	22972
10K	3.10 mi	52075-2034	20633-1359	20633-1359	53435	21611	21611
15K	3.11 mi	53489-1414	21610-977	21610-977	55376	22972	22972
20K	3.11 mi	55099-1610	22749-1139	22749-1139	57406	24428	24428
Half(13.10 mi)	0.67 mi	55090+9	22755-6	22755-6	54680	22830	22830
25K	2.43 mi	57650-2560	24553-1798	24553-1798	59654	26026	26026
30K	3.11 mi	58690-1040	25301-748	25301-748	59630	26026	26026
35K	3.11 mi	58630+60	25267+34	25267+34	57423	24719	24719
40K	3.10 mi	58655-25	25292-25	25292-25	58377	25269	25269
Finish(26.22 mi)	1.37 mi	58709-54	25336-44	25336-44	58876	25597	25597

25597

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#50041
5K → 10K	200200-2034	#50041 → #52075
10K → 15K	200103-1414	#52075 → #53489
15K → 20K	20058-1610	#53489 → #55099
20K → Half	8493+9	#55099 → #55090
Half → 25K	2008-2560	#55090 → #57650
25K → 30K	10477-1040	#57650 → #58690
30K → 35K	51111+60	#58690 → #58630
35K → 40K	8156-25	#58630 → #58655
40K → Finish	7420-54	#58655 → #58709
TOTALS	2137656-8668	#50041 → #58709

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