Debbie Armstrong

Bib: 71791 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:20/mi

35:11

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:44/mi

1:17:49

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:23/mi

1:59:22

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:28/mi

2:44:16

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:43/mi

2:54:08

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

16:05/mi

3:33:18

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:42/mi

4:25:11

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

19:54/mi

5:26:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:47/mi

6:19:05

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:33/mi

6:40:17

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:54:0813:18 /mi⚡ faster

2nd Half

3:46:0917:15 /mi+29.9%

Positive split — 29.9% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:11	11:20	3.11 mi	35:11	11:20	-
10K	1:17:49	12:32	3.10 mi	42:38	13:44	+2:24
15K	1:59:22	12:49	3.11 mi	41:33	13:23	-0:21
20K	2:44:16	13:14	3.11 mi	44:54	14:28	+1:05
Half(13.10 mi)	2:54:08	13:18	0.67 mi	9:52	14:43	+0:15
25K	3:33:18	13:44	2.43 mi	39:10	16:05	+1:22
30K	4:25:11	14:14	3.11 mi	51:53	16:42	+0:37
35K	5:26:58	15:03	3.11 mi	1:01:47	19:54	+3:12
40K	6:19:05	15:16	3.10 mi	52:07	16:47	-3:07
Finish(26.22 mi)	6:40:17	15:17	1.37 mi	21:12	15:33	-1:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:20 /mi

Average Pace

15:17 /mi

Slowest Pace

19:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:59:22

30% of race

Time at Steady Pace

1:55:08

29% of race

Time at Slower Pace

2:45:47

41% of race

Average Pace: 15:16 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	50682	19687	19687	54067	22097	22097
10K	3.10 mi	54923-4241	22563-2876	22563-2876	56886	23989	23989
15K	3.11 mi	54651+272	22402+161	22402+161	54067	22097	22097
20K	3.11 mi	55037-386	22705-303	22705-303	55824	23374	23374
Half(13.10 mi)	0.67 mi	55081-44	22749-44	22749-44	55405	23291	23291
25K	2.43 mi	55350-269	22943-194	22943-194	56083	23637	23637
30K	3.11 mi	55735-385	23253-310	23253-310	56545	24033	24033
35K	3.11 mi	56810-1075	24057-804	24057-804	59065	25687	25687
40K	3.10 mi	56904-94	24124-67	24124-67	56810	24397	24397
Finish(26.22 mi)	1.37 mi	56867+37	24111+13	24111+13	55616	23766	23766

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%

×10

+49ft-125ft

Overall

54067

Females

22097

F18-39

22097

5K→10K

3.1 - 6.2 mi

Top 95%

+50ft-81ft

Overall

56886

Females

23989

F18-39

23989

10K→15K

6.2 - 9.3 mi

Top 90%

+44ft-51ft

Overall

54067

Females

22097

F18-39

22097

15K→20K

9.3 - 12.4 mi

Top 93%

+67ft-40ft

Overall

55824

Females

23374

F18-39

23374

20K→Half

12.4 - 13.1 mi

Top 93%

+8ft-27ft

Overall

55405

Females

23291

F18-39

23291

Half→25K

13.1 - 15.5 mi

Top 94%

+50ft-63ft

Overall

56083

Females

23637

F18-39

23637

25K→30K

15.5 - 18.6 mi

Top 95%

+69ft-46ft

Overall

56545

Females

24033

F18-39

24033

30K→35K

18.6 - 21.8 mi

Top 99%

+87ft-88ft

Overall

59065

Females

25687

F18-39

25687

35K→40K

21.8 - 24.9 mi

Top 95%

+58ft-75ft

Overall

56810

Females

24397

F18-39

24397

40K→Finish

24.9 - 26.2 mi

Top 93%

+14ft-18ft

Overall

55616

Females

23766

F18-39

23766

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#50682
5K → 10K	430766-4241	#50682 → #54923
10K → 15K	258530+272	#54923 → #54651
15K → 20K	596210-386	#54651 → #55037
20K → Half	11268-44	#55037 → #55081
Half → 25K	472203-269	#55081 → #55350
25K → 30K	551166-385	#55350 → #55735
30K → 35K	109217-1075	#55735 → #56810
35K → 40K	17985-94	#56810 → #56904
40K → Finish	3875+37	#56904 → #56867
TOTALS	76051420-6185	#50682 → #56867

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing