Natalie Hartley

Bib: 65616 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 (F40-44)

#0 / 3355

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

11:05/mi

34:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:24/mi

1:09:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:44/mi

1:46:12

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:25/mi

2:21:39

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:40/mi

2:30:09

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:21/mi

3:00:12

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

12:55/mi

3:40:18

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:03/mi

4:20:49

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:23/mi

5:02:23

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:37/mi

5:20:57

↑ 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

2:30:0911:28 /mi⚡ faster

2nd Half

2:50:4813:02 /mi+13.8%

Positive split — 13.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	34:24	11:05	3.11 mi	34:24	11:05	-
10K	1:09:47	11:14	3.10 mi	35:23	11:24	+0:19
15K	1:46:12	11:24	3.11 mi	36:25	11:44	+0:20
20K	2:21:39	11:24	3.11 mi	35:27	11:25	-0:19
Half(13.10 mi)	2:30:09	11:28	0.67 mi	8:30	12:40	+1:15
25K	3:00:12	11:37	2.43 mi	30:03	12:21	-0:19
30K	3:40:18	11:50	3.11 mi	40:06	12:55	+0:34
35K	4:20:49	12:00	3.11 mi	40:31	13:03	+0:08
40K	5:02:23	12:10	3.10 mi	41:34	13:23	+0:20
Finish(26.22 mi)	5:20:57	12:15	1.37 mi	18:34	13:37	+0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

12:15 /mi

Slowest Pace

13:37 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:21:39

44% of race

Time at Steady Pace

1:59:10

37% of race

Time at Slower Pace

1:00:08

19% of race

Average Pace: 12:14 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	48964	18630	18630	46851	17425	17425
10K	3.10 mi	48581+383	18402+228	18402+228	48465	18333	18333
15K	3.11 mi	47867+714	17980+422	17980+422	46851	17425	17425
20K	3.11 mi	46881+986	17481+499	17481+499	44569	16372	16372
Half(13.10 mi)	0.67 mi	47012-131	17575-94	17575-94	48929	19210	19210
25K	2.43 mi	46464+548	17352+223	17352+223	44603	16795	16795
30K	3.11 mi	45964+500	17199+153	17199+153	44001	16866	16866
35K	3.11 mi	45191+773	16932+267	16932+267	41050	15896	15896
40K	3.10 mi	45123+68	17045-113	17045-113	44715	18046	18046
Finish(26.22 mi)	1.37 mi	45347-224	17200-155	17200-155	49612	20548	20548

20548

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#48964
5K → 10K	597980+383	#48964 → #48581
10K → 15K	257971+714	#48581 → #47867
15K → 20K	1331119+986	#47867 → #46881
20K → Half	234103-131	#46881 → #47012
Half → 25K	237785+548	#47012 → #46464
25K → 30K	275775+500	#46464 → #45964
30K → 35K	149922+773	#45964 → #45191
35K → 40K	317385+68	#45191 → #45123
40K → Finish	31490-224	#45123 → #45347
TOTALS	25136130+3617	#48964 → #45347

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