Jessica Jex

Bib: 53966 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 34%

Gender (Female)

#0 / 26115

Top 22%

Division (F18-39)

#0 / 14744

Top 24%

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

9:12/mi

28:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:11/mi

57:02

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:15/mi

1:25:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:59/mi

1:53:38

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:04/mi

1:59:43

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:00/mi

2:21:37

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:11/mi

2:50:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:17/mi

3:18:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:17/mi

3:47:44

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:59/mi

3:59:58

↑ 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

1:59:439:09 /mi⚖️ balanced

2nd Half

2:00:159:10 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:32	9:12	3.11 mi	28:32	9:12	-
10K	57:02	9:11	3.10 mi	28:30	9:11	-0:01
15K	1:25:44	9:12	3.11 mi	28:42	9:15	+0:04
20K	1:53:38	9:09	3.11 mi	27:54	8:59	-0:16
Half(13.10 mi)	1:59:43	9:09	0.67 mi	6:05	9:04	+0:05
25K	2:21:37	9:07	2.43 mi	21:54	9:00	-0:04
30K	2:50:07	9:08	3.11 mi	28:30	9:11	+0:11
35K	3:18:56	9:09	3.11 mi	28:49	9:17	+0:06
40K	3:47:44	9:10	3.10 mi	28:48	9:17	0:00
Finish(26.22 mi)	3:59:58	9:10	1.37 mi	12:14	8:59	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:59 /mi

Average Pace

9:10 /mi

Slowest Pace

9:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:59:58

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /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	29468	8639	8639	24397	6679	6679
10K	3.10 mi	28198+1270	8160+479	8160+479	27087	7737	7737
15K	3.11 mi	26788+1410	7595+565	7595+565	24397	6679	6679
20K	3.11 mi	25727+1061	7221+374	7221+374	23396	6383	6383
Half(13.10 mi)	0.67 mi	25387+340	7098+123	7098+123	21397	5767	5767
25K	2.43 mi	24297+1090	6742+356	6742+356	20545	5592	5592
30K	3.11 mi	22960+1337	6376+366	6376+366	18876	5219	5219
35K	3.11 mi	21581+1379	6074+302	6074+302	16559	4735	4735
40K	3.10 mi	20593+988	5885+189	5885+189	15640	4846	4846
Finish(26.22 mi)	1.37 mi	20307+286	5819+66	5819+66	14750	4573	4573

4573

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#29468
5K → 10K	1951465+1270	#29468 → #28198
10K → 15K	521462+1410	#28198 → #26788
15K → 20K	571118+1061	#26788 → #25727
20K → Half	5345+340	#25727 → #25387
Half → 25K	121102+1090	#25387 → #24297
25K → 30K	351372+1337	#24297 → #22960
30K → 35K	531432+1379	#22960 → #21581
35K → 40K	831071+988	#21581 → #20593
40K → Finish	58344+286	#20593 → #20307
TOTALS	5509711+9161	#29468 → #20307

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