Jennifer Lace

Bib: 20865 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 27%

Gender (Female)

#0 / 26115

Top 16%

Division (F18-39)

#0 / 14744

Top 18%

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

8:16/mi

25:38

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:31/mi

52:04

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:44/mi

1:19:10

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:39/mi

1:46:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:48/mi

1:51:54

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:48/mi

2:13:19

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:43/mi

2:40:23

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:58/mi

3:08:12

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:04/mi

3:36:20

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:15/mi

3:48:56

↑ 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

1:51:548:33 /mi⚡ faster

2nd Half

1:57:028:56 /mi+4.6%

Positive split — 4.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:38	8:16	3.11 mi	25:38	8:16	-
10K	52:04	8:23	3.10 mi	26:26	8:31	+0:15
15K	1:19:10	8:30	3.11 mi	27:06	8:44	+0:13
20K	1:46:00	8:32	3.11 mi	26:50	8:39	-0:05
Half(13.10 mi)	1:51:54	8:33	0.67 mi	5:54	8:48	+0:09
25K	2:13:19	8:35	2.43 mi	21:25	8:48	0:00
30K	2:40:23	8:37	3.11 mi	27:04	8:43	-0:05
35K	3:08:12	8:40	3.11 mi	27:49	8:58	+0:15
40K	3:36:20	8:43	3.10 mi	28:08	9:04	+0:06
Finish(26.22 mi)	3:48:56	8:45	1.37 mi	12:36	9:15	+0:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:16 /mi

Average Pace

8:44 /mi

Slowest Pace

9:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:36:20

94% of race

Time at Steady Pace

12:36

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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	16988	4186	4186	18330	4626	4626
10K	3.10 mi	17704-716	4441-255	4441-255	18455	4698	4698
15K	3.11 mi	17867-163	4492-51	4492-51	18330	4626	4626
20K	3.11 mi	18151-284	4596-104	4596-104	19344	4982	4982
Half(13.10 mi)	0.67 mi	18154-3	4605-9	4605-9	18521	4749	4749
25K	2.43 mi	18124+30	4629-24	4629-24	18498	4843	4843
30K	3.11 mi	17387+737	4451+178	4451+178	14916	3791	3791
35K	3.11 mi	16592+795	4301+150	4301+150	14022	3826	3826
40K	3.10 mi	15953+639	4233+68	4233+68	13953	4173	4173
Finish(26.22 mi)	1.37 mi	15908+45	4269-36	4269-36	16921	5390	5390

5390

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#16988
5K → 10K	200200-716	#16988 → #17704
10K → 15K	200200-163	#17704 → #17867
15K → 20K	200188-284	#17867 → #18151
20K → Half	6259-3	#18151 → #18154
Half → 25K	200230*+30	#18154 → #18124
25K → 30K	52789+737	#18124 → #17387
30K → 35K	91886*+795	#17387 → #16592
35K → 40K	151790*+639	#16592 → #15953
40K → Finish	153198+45	#15953 → #15908
TOTALS	13093540*+1080	#16988 → #15908

* 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