Leagh Callow

Bib: 64599 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

10:11/mi

31:36

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:24/mi

1:03:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:39/mi

1:36:57

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:14/mi

2:11:49

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:33/mi

2:19:34

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:46/mi

2:48:13

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:40/mi

3:24:26

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:25/mi

4:03:00

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:16/mi

4:41:06

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:39/mi

4:56:59

↑ 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

2:19:3410:40 /mi⚡ faster

2nd Half

2:37:2512:00 /mi+12.8%

Positive split — 12.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:36	10:11	3.11 mi	31:36	10:11	-
10K	1:03:53	10:17	3.10 mi	32:17	10:24	+0:13
15K	1:36:57	10:25	3.11 mi	33:04	10:39	+0:15
20K	2:11:49	10:37	3.11 mi	34:52	11:14	+0:35
Half(13.10 mi)	2:19:34	10:40	0.67 mi	7:45	11:33	+0:19
25K	2:48:13	10:50	2.43 mi	28:39	11:46	+0:13
30K	3:24:26	10:59	3.11 mi	36:13	11:40	-0:06
35K	4:03:00	11:11	3.11 mi	38:34	12:25	+0:45
40K	4:41:06	11:19	3.10 mi	38:06	12:16	-0:09
Finish(26.22 mi)	4:56:59	11:21	1.37 mi	15:53	11:39	-0:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:11 /mi

Average Pace

11:20 /mi

Slowest Pace

12:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:11:49

44% of race

Time at Steady Pace

1:28:30

30% of race

Time at Slower Pace

1:16:40

26% of race

Average Pace: 11:20 /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	40572	13714	13714	38664	12836	12836
10K	3.10 mi	40292+280	13557+157	13557+157	40274	13602	13602
15K	3.11 mi	39576+716	13227+330	13227+330	38664	12836	12836
20K	3.11 mi	40580-1004	13833-606	13833-606	43368	15695	15695
Half(13.10 mi)	0.67 mi	40718-138	13947-114	13947-114	43020	15747	15747
25K	2.43 mi	40796-78	14132-185	14132-185	41781	15239	15239
30K	3.11 mi	39941+855	13877+255	13877+255	36927	13198	13198
35K	3.11 mi	39502+439	13870+7	13870+7	37382	14031	14031
40K	3.10 mi	39235+267	13915-45	13915-45	37355	14474	14474
Finish(26.22 mi)	1.37 mi	39170+65	13951-36	13951-36	37030	14264	14264

14264

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#40572
5K → 10K	618898+280	#40572 → #40292
10K → 15K	251967+716	#40292 → #39576
15K → 20K	1273269-1004	#39576 → #40580
20K → Half	249111-138	#40580 → #40718
Half → 25K	558480-78	#40718 → #40796
25K → 30K	2071062+855	#40796 → #39941
30K → 35K	309748+439	#39941 → #39502
35K → 40K	282549+267	#39502 → #39235
40K → Finish	145210+65	#39235 → #39170
TOTALS	38925294+1402	#40572 → #39170

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