Isabella Gibson

Bib: 29401 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:31/mi

35:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:38/mi

1:11:51

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:57/mi

1:48:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:20/mi

2:27:15

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:03/mi

2:36:00

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

13:46/mi

3:09:30

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

14:31/mi

3:54:35

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:42/mi

4:40:15

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:05/mi

5:23:58

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:06/mi

5:41:49

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

×14

613ft

Total descent

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The Course

Half Splits

1st Half· via Half

2:36:0011:55 /mi⚡ faster

2nd Half

3:05:4914:10 /mi+19.1%

Positive split — 19.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:44	11:31	3.11 mi	35:44	11:31	-
10K	1:11:51	11:34	3.10 mi	36:07	11:38	+0:07
15K	1:48:58	11:42	3.11 mi	37:07	11:57	+0:19
20K	2:27:15	11:51	3.11 mi	38:17	12:20	+0:23
Half(13.10 mi)	2:36:00	11:55	0.67 mi	8:45	13:03	+0:43
25K	3:09:30	12:12	2.43 mi	33:30	13:46	+0:43
30K	3:54:35	12:36	3.11 mi	45:05	14:31	+0:45
35K	4:40:15	12:54	3.11 mi	45:40	14:42	+0:11
40K	5:23:58	13:03	3.10 mi	43:43	14:05	-0:37
Finish(26.22 mi)	5:41:49	13:03	1.37 mi	17:51	13:06	-0:59

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:31 /mi

Average Pace

13:03 /mi

Slowest Pace

14:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:27:15

43% of race

Time at Steady Pace

26:36

8% of race

Time at Slower Pace

2:47:58

49% of race

Average Pace: 13:02 /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	51736	20357	20357	48212	18272	18272
10K	3.10 mi	50775+961	19756+601	19756+601	49978	19312	19312
15K	3.11 mi	49760+1015	19147+609	19147+609	48212	18272	18272
20K	3.11 mi	49552+208	19106+41	19106+41	49260	19144	19144
Half(13.10 mi)	0.67 mi	49582-30	19139-33	19139-33	50489	20175	20175
25K	2.43 mi	49719-137	19290-151	19290-151	50362	20168	20168
30K	3.11 mi	50011-292	19586-296	19586-296	51061	20791	20791
35K	3.11 mi	49976+35	19716-130	19716-130	49351	20282	20282
40K	3.10 mi	49882+94	19764-48	19764-48	48556	20013	20013
Finish(26.22 mi)	1.37 mi	49734+148	19719+45	19719+45	46990	19180	19180

40K→Finish

24.9 - 26.2 mi

Top 79%

+14ft-18ft

Overall

46990

Females

19180

F18-39

19180

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#51736
5K → 10K	2681229+961	#51736 → #50775
10K → 15K	1791194+1015	#50775 → #49760
15K → 20K	406614+208	#49760 → #49552
20K → Half	134104-30	#49552 → #49582
Half → 25K	500363-137	#49582 → #49719
25K → 30K	624332-292	#49719 → #50011
30K → 35K	353388+35	#50011 → #49976
35K → 40K	226320+94	#49976 → #49882
40K → Finish	60208+148	#49882 → #49734
TOTALS	27504752+2002	#51736 → #49734

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