Natalie Billings

Bib: 26944 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 44%

Division (F18-39)

#0 / 14744

Top 45%

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

10:02/mi

31:08

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:50/mi

1:01:38

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:10/mi

1:33:12

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:13/mi

2:04:56

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:29/mi

2:11:58

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:22/mi

2:37:13

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:05/mi

3:14:45

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:01/mi

3:48:57

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:31/mi

4:24:42

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:37/mi

4:40:32

↑ 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

2:11:5810:05 /mi⚡ faster

2nd Half

2:28:3411:20 /mi+12.6%

Positive split — 12.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:08	10:02	3.11 mi	31:08	10:02	-
10K	1:01:38	9:56	3.10 mi	30:30	9:50	-0:12
15K	1:33:12	10:00	3.11 mi	31:34	10:10	+0:20
20K	2:04:56	10:04	3.11 mi	31:44	10:13	+0:03
Half(13.10 mi)	2:11:58	10:05	0.67 mi	7:02	10:29	+0:16
25K	2:37:13	10:08	2.43 mi	25:15	10:22	-0:07
30K	3:14:45	10:27	3.11 mi	37:32	12:05	+1:43
35K	3:48:57	10:32	3.11 mi	34:12	11:01	-1:04
40K	4:24:42	10:39	3.10 mi	35:45	11:31	+0:30
Finish(26.22 mi)	4:40:32	10:43	1.37 mi	15:50	11:37	+0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:50 /mi

Average Pace

10:42 /mi

Slowest Pace

12:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:01:38

22% of race

Time at Steady Pace

1:35:35

34% of race

Time at Slower Pace

2:03:19

44% of race

Average Pace: 10:42 /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	38892	12838	12838	34304	10689	10689
10K	3.10 mi	36640+2252	11726+1112	11726+1112	34692	10834	10834
15K	3.11 mi	35690+950	11280+446	11280+446	34304	10689	10689
20K	3.11 mi	35466+224	11264+16	11264+16	35502	11532	11532
Half(13.10 mi)	0.67 mi	35362+104	11238+26	11238+26	34817	11379	11379
25K	2.43 mi	34656+706	11003+235	11003+235	32276	10379	10379
30K	3.11 mi	35790-1134	11769-766	11769-766	39500	14492	14492
35K	3.11 mi	34316+1474	11326+443	11326+443	28426	9731	9731
40K	3.10 mi	33816+500	11331-5	11331-5	31763	11794	11794
Finish(26.22 mi)	1.37 mi	33897-81	11428-97	11428-97	36737	14121	14121

14121

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#38892
5K → 10K	832335*+2252	#38892 → #36640
10K → 15K	1351085*+950	#36640 → #35690
15K → 20K	200424*+224	#35690 → #35466
20K → Half	62166+104	#35466 → #35362
Half → 25K	90796*+706	#35362 → #34656
25K → 30K	1435301-1134	#34656 → #35790
30K → 35K	641538*+1474	#35790 → #34316
35K → 40K	200700*+500	#34316 → #33816
40K → Finish	200154-81	#33816 → #33897
TOTALS	24697499*+4995	#38892 → #33897

* 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