Dehui Feng

Bib: 20443 F US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F50-54)

#0 / 2342

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

9:40/mi

29:59

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:35/mi

1:02:51

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:39/mi

1:42:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:32/mi

2:17:56

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:47/mi

2:25:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

19:24/mi

3:13:04

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:02/mi

3:59:45

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:47/mi

4:36:21

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:36/mi

5:12:21

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:44/mi

5:28:21

↑ 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

2:25:5011:09 /mi⚡ faster

2nd Half

3:02:3113:55 /mi+25.2%

Positive split — 25.2% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:59	9:40	3.11 mi	29:59	9:40	-
10K	1:02:51	10:07	3.10 mi	32:52	10:35	+0:55
15K	1:42:09	10:58	3.11 mi	39:18	12:39	+2:04
20K	2:17:56	11:06	3.11 mi	35:47	11:32	-1:07
Half(13.10 mi)	2:25:50	11:09	0.67 mi	7:54	11:47	+0:15
25K	3:13:04	12:26	2.43 mi	47:14	19:24	+7:37
30K	3:59:45	12:52	3.11 mi	46:41	15:02	-4:22
35K	4:36:21	12:43	3.11 mi	36:36	11:47	-3:15
40K	5:12:21	12:35	3.10 mi	36:00	11:36	-0:11
Finish(26.22 mi)	5:28:21	12:32	1.37 mi	16:00	11:44	+0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

12:32 /mi

Slowest Pace

19:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

29:59

9% of race

Time at Steady Pace

3:24:27

62% of race

Time at Slower Pace

1:33:55

29% of race

Average Pace: 12:31 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	34978	10901	10901	51417	20328	20328
10K	3.10 mi	38571-3593	12682-1781	12682-1781	42035	14571	14571
15K	3.11 mi	44546-5975	15980-3298	15980-3298	51417	20328	20328
20K	3.11 mi	44688-142	16124-144	16124-144	45260	16776	16776
Half(13.10 mi)	0.67 mi	44649+39	16140-16	16140-16	44511	16607	16607
25K	2.43 mi	50793-6144	19989-3849	19989-3849	58942	25525	25525
30K	3.11 mi	51287-494	20404-415	20404-415	52775	21814	21814
35K	3.11 mi	49085+2202	19170+1234	19170+1234	33444	12154	12154
40K	3.10 mi	47384+1701	18293+877	18293+877	32440	12109	12109
Finish(26.22 mi)	1.37 mi	46938+446	18077+216	18077+216	37756	14602	14602

14602

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#34978
5K → 10K	200108-3593	#34978 → #38571
10K → 15K	20019-5975	#38571 → #44546
15K → 20K	200200-142	#44546 → #44688
20K → Half	114153+39	#44688 → #44649
Half → 25K	2009-6144	#44649 → #50793
25K → 30K	737243-494	#50793 → #51287
30K → 35K	12203*+2202	#51287 → #49085
35K → 40K	61707*+1701	#49085 → #47384
40K → Finish	12458*+446	#47384 → #46938
TOTALS	16705100*-11960	#34978 → #46938

* 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

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Race managed by

London Marathon Events

Race timed by

Mika Timing