Elizabeth Siu

Bib: 78112 F HK

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 38%

Masters (Masters Women)

#0 / 11371

Top 36%

Division (F45-49)

#0 / 2995

Top 39%

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

9:20/mi

28:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:37/mi

58:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:05/mi

1:30:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:56/mi

2:01:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:35/mi

2:08:06

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:17/mi

2:33:07

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:33/mi

3:05:52

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:53/mi

3:39:40

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:18/mi

4:14:45

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:31/mi

4:30:27

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

2:08:069:47 /mi⚡ faster

2nd Half

2:22:2110:51 /mi+11.1%

Positive split — 11.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:59	9:20	3.11 mi	28:59	9:20	-
10K	58:50	9:29	3.10 mi	29:51	9:37	+0:17
15K	1:30:09	9:41	3.11 mi	31:19	10:05	+0:28
20K	2:01:00	9:45	3.11 mi	30:51	9:56	-0:09
Half(13.10 mi)	2:08:06	9:47	0.67 mi	7:06	10:35	+0:39
25K	2:33:07	9:52	2.43 mi	25:01	10:17	-0:18
30K	3:05:52	9:59	3.11 mi	32:45	10:33	+0:16
35K	3:39:40	10:07	3.11 mi	33:48	10:53	+0:20
40K	4:14:45	10:15	3.10 mi	35:05	11:18	+0:25
Finish(26.22 mi)	4:30:27	10:20	1.37 mi	15:42	11:31	+0:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:20 /mi

Average Pace

10:19 /mi

Slowest Pace

11:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:01:00

45% of race

Time at Steady Pace

1:04:52

24% of race

Time at Slower Pace

1:24:35

31% of race

Average Pace: 10:19 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	31398	9391	9391	33528	10317	10317
10K	3.10 mi	31964-566	9605-214	9605-214	32653	9926	9926
15K	3.11 mi	32497-533	9839-234	9839-234	33528	10317	10317
20K	3.11 mi	32486+11	9913-74	9913-74	32904	10261	10261
Half(13.10 mi)	0.67 mi	32637-151	9992-79	9992-79	35652	11764	11764
25K	2.43 mi	32256+381	9948+44	9948+44	31486	9989	9989
30K	3.11 mi	31382+874	9731+217	9731+217	29444	9532	9532
35K	3.11 mi	30377+1005	9556+175	9556+175	27526	9322	9322
40K	3.10 mi	30225+152	9705-149	9705-149	30119	11033	11033
Finish(26.22 mi)	1.37 mi	30501-276	9916-211	9916-211	35954	13736	13736

13736

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#31398
5K → 10K	1029463-566	#31398 → #31964
10K → 15K	870337-533	#31964 → #32497
15K → 20K	466477+11	#32497 → #32486
20K → Half	22776-151	#32486 → #32637
Half → 25K	240621+381	#32637 → #32256
25K → 30K	1981072+874	#32256 → #31382
30K → 35K	1581163+1005	#31382 → #30377
35K → 40K	410562+152	#30377 → #30225
40K → Finish	395119-276	#30225 → #30501
TOTALS	39934890+897	#31398 → #30501

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