Dongmei Lu

Bib: 7210 F CN

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 14%

Gender (Female)

#0 / 26115

Top 6%

Masters (Masters Women)

#0 / 11371

Top 4%

Division (F55-59)

#0 / 1484

Top 2%

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

7:48/mi

24:12

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:32/mi

47:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:56/mi

1:12:11

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:38/mi

1:35:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:50/mi

1:41:08

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:52/mi

2:00:16

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:01/mi

2:25:09

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:02/mi

2:50:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:57/mi

3:14:43

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:52/mi

3:25:26

↑ 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

1:41:087:44 /mi⚡ faster

2nd Half

1:44:187:57 /mi+3.1%

Positive split — 3.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:12	7:48	3.11 mi	24:12	7:48	-
10K	47:34	7:40	3.10 mi	23:22	7:32	-0:16
15K	1:12:11	7:45	3.11 mi	24:37	7:56	+0:24
20K	1:35:53	7:43	3.11 mi	23:42	7:38	-0:18
Half(13.10 mi)	1:41:08	7:44	0.67 mi	5:15	7:50	+0:12
25K	2:00:16	7:45	2.43 mi	19:08	7:52	+0:02
30K	2:25:09	7:48	3.11 mi	24:53	8:01	+0:09
35K	2:50:04	7:50	3.11 mi	24:55	8:02	+0:01
40K	3:14:43	7:51	3.10 mi	24:39	7:57	-0:05
Finish(26.22 mi)	3:25:26	7:51	1.37 mi	10:43	7:52	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:32 /mi

Average Pace

7:50 /mi

Slowest Pace

8:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:46:22

52% of race

Time at Steady Pace

1:39:04

48% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:50 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	11702	2474	2474	10238	2003	2003
10K	3.10 mi	9895+1807	1871+603	1871+603	8498	1417	1417
15K	3.11 mi	10005-110	1914-43	1914-43	10238	2003	2003
20K	3.11 mi	9780+225	1853+61	1853+61	9354	1713	1713
Half(13.10 mi)	0.67 mi	9730+50	1839+14	1839+14	9315	1689	1689
25K	2.43 mi	9696+34	1849-10	1849-10	9982	2012	2012
30K	3.11 mi	9488+208	1808+41	1808+41	9213	1841	1841
35K	3.11 mi	9072+416	1719+89	1719+89	7699	1553	1553
40K	3.10 mi	8523+549	1642+77	1642+77	6653	1375	1375
Finish(26.22 mi)	1.37 mi	8356+167	1632+10	1632+10	6719	1471	1471

1471

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#11702
5K → 10K	71814*+1807	#11702 → #9895
10K → 15K	200164-110	#9895 → #10005
15K → 20K	65290*+225	#10005 → #9780
20K → Half	1060+50	#9780 → #9730
Half → 25K	122157+34	#9730 → #9696
25K → 30K	114322+208	#9696 → #9488
30K → 35K	79495*+416	#9488 → #9072
35K → 40K	49598*+549	#9072 → #8523
40K → Finish	36203*+167	#8523 → #8356
TOTALS	6824103*+3346	#11702 → #8356

* 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