Lai Wah Tsang

Bib: 56470 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

9:59/mi

30:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:21/mi

1:03:08

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:57/mi

1:37:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:57/mi

2:11:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:29/mi

2:18:52

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:09/mi

2:46:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:57/mi

3:23:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:04/mi

4:00:36

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:35/mi

4:39:39

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:55/mi

4:54:32

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

2:18:5210:37 /mi⚡ faster

2nd Half

2:35:4011:52 /mi+12.1%

Positive split — 12.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:59	9:59	3.11 mi	30:59	9:59	-
10K	1:03:08	10:10	3.10 mi	32:09	10:21	+0:22
15K	1:37:09	10:26	3.11 mi	34:01	10:57	+0:36
20K	2:11:10	10:34	3.11 mi	34:01	10:57	0:00
Half(13.10 mi)	2:18:52	10:37	0.67 mi	7:42	11:29	+0:32
25K	2:46:00	10:42	2.43 mi	27:08	11:09	-0:20
30K	3:23:07	10:54	3.11 mi	37:07	11:57	+0:48
35K	4:00:36	11:04	3.11 mi	37:29	12:04	+0:07
40K	4:39:39	11:16	3.10 mi	39:03	12:35	+0:31
Finish(26.22 mi)	4:54:32	11:15	1.37 mi	14:53	10:55	-1:40

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:59 /mi

Average Pace

11:15 /mi

Slowest Pace

12:35 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:03:08

21% of race

Time at Steady Pace

1:57:45

40% of race

Time at Slower Pace

1:53:39

39% of race

Average Pace: 11:14 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	38365	12578	12578	41218	14208	14208
10K	3.10 mi	39027-662	12913-335	12913-335	39857	13389	13389
15K	3.11 mi	39769-742	13326-413	13326-413	41218	14208	14208
20K	3.11 mi	40119-350	13600-274	13600-274	41380	14571	14571
Half(13.10 mi)	0.67 mi	40228-109	13688-88	13688-88	42532	15463	15463
25K	2.43 mi	39669+559	13532+156	13532+156	37914	13196	13196
30K	3.11 mi	39389+280	13581-49	13581-49	38736	14097	14097
35K	3.11 mi	38662+727	13420+161	13420+161	35224	13014	13014
40K	3.10 mi	38801-139	13695-275	13695-275	39468	15488	15488
Finish(26.22 mi)	1.37 mi	38409+392	13577+118	13577+118	30850	11399	11399

11399

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#38365
5K → 10K	200200-662	#38365 → #39027
10K → 15K	200200-742	#39027 → #39769
15K → 20K	200200-350	#39769 → #40119
20K → Half	200110-109	#40119 → #40228
Half → 25K	200759*+559	#40228 → #39669
25K → 30K	430710+280	#39669 → #39389
30K → 35K	200927*+727	#39389 → #38662
35K → 40K	200200-139	#38662 → #38801
40K → Finish	34426*+392	#38801 → #38409
TOTALS	18643732*-44	#38365 → #38409

* 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 5 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing