Emma Ambler

Bib: 23667 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 (F45-49)

#0 / 2995

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

12:27/mi

38:40

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:51/mi

1:18:33

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:13/mi

1:59:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:12/mi

2:40:34

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:08/mi

2:50:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:05/mi

3:31:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:53/mi

4:17:52

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:55/mi

5:10:23

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:10/mi

5:57:30

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:30/mi

6:19:59

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:50:0312:59 /mi⚡ faster

2nd Half

3:29:5616:01 /mi+23.5%

Positive split — 23.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:40	12:27	3.11 mi	38:40	12:27	-
10K	1:18:33	12:39	3.10 mi	39:53	12:51	+0:24
15K	1:59:35	12:50	3.11 mi	41:02	13:13	+0:22
20K	2:40:34	12:56	3.11 mi	40:59	13:12	-0:01
Half(13.10 mi)	2:50:03	12:59	0.67 mi	9:29	14:08	+0:56
25K	3:31:39	13:38	2.43 mi	41:36	17:05	+2:57
30K	4:17:52	13:50	3.11 mi	46:13	14:53	-2:12
35K	5:10:23	14:17	3.11 mi	52:31	16:55	+2:02
40K	5:57:30	14:24	3.10 mi	47:07	15:10	-1:45
Finish(26.22 mi)	6:19:59	14:31	1.37 mi	22:29	16:30	+1:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:27 /mi

Average Pace

14:30 /mi

Slowest Pace

17:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:40:34

42% of race

Time at Steady Pace

1:42:49

27% of race

Time at Slower Pace

1:56:36

31% of race

Average Pace: 14:30 /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	55706	23084	23084	53539	21747	21747
10K	3.10 mi	55292+414	22832+252	22832+252	54894	22584	22584
15K	3.11 mi	54733+559	22462+370	22462+370	53539	21747	21747
20K	3.11 mi	54136+597	22095+367	22095+367	52512	21244	21244
Half(13.10 mi)	0.67 mi	54118+18	22111-16	22111-16	53987	22392	22392
25K	2.43 mi	55070-952	22757-646	22757-646	57336	24438	24438
30K	3.11 mi	54676+394	22549+208	22549+208	52288	21529	21529
35K	3.11 mi	55050-374	22866-317	22866-317	56022	23930	23930
40K	3.10 mi	54952+98	22845+21	22845+21	53089	22392	22392
Finish(26.22 mi)	1.37 mi	55147-195	22994-149	22994-149	57120	24631	24631

40K→Finish

24.9 - 26.2 mi

Top 96%

+14ft-18ft

Overall

57120

Females

24631

F45-49

24631

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#55706
5K → 10K	200614*+414	#55706 → #55292
10K → 15K	144703*+559	#55292 → #54733
15K → 20K	121718*+597	#54733 → #54136
20K → Half	88106+18	#54136 → #54118
Half → 25K	200115-952	#54118 → #55070
25K → 30K	128522+394	#55070 → #54676
30K → 35K	200140-374	#54676 → #55050
35K → 40K	143241*+98	#55050 → #54952
40K → Finish	20031-195	#54952 → #55147
TOTALS	14243190*+559	#55706 → #55147

* 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