Isabella Christon

Bib: 37883 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 29%

Gender (Female)

#0 / 26115

Top 18%

Division (F18-39)

#0 / 14744

Top 20%

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

8:30/mi

26:22

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:37/mi

53:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:59/mi

1:21:01

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:49/mi

1:48:23

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:04/mi

1:54:28

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:01/mi

2:16:24

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:53/mi

2:43:59

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:17/mi

3:12:49

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:05/mi

3:41:01

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:47/mi

3:52:59

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

1:54:288:45 /mi⚡ faster

2nd Half

1:58:319:02 /mi+3.5%

Positive split — 3.5% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:22	8:30	3.11 mi	26:22	8:30	-
10K	53:07	8:33	3.10 mi	26:45	8:37	+0:07
15K	1:21:01	8:42	3.11 mi	27:54	8:59	+0:22
20K	1:48:23	8:44	3.11 mi	27:22	8:49	-0:10
Half(13.10 mi)	1:54:28	8:45	0.67 mi	6:05	9:04	+0:15
25K	2:16:24	8:47	2.43 mi	21:56	9:01	-0:03
30K	2:43:59	8:48	3.11 mi	27:35	8:53	-0:08
35K	3:12:49	8:52	3.11 mi	28:50	9:17	+0:24
40K	3:41:01	8:54	3.10 mi	28:12	9:05	-0:12
Finish(26.22 mi)	3:52:59	8:54	1.37 mi	11:58	8:47	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:30 /mi

Average Pace

8:54 /mi

Slowest Pace

9:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:00:02

52% of race

Time at Steady Pace

1:52:57

48% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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	19664	5065	5065	21194	5569	5569
10K	3.10 mi	19555+109	5054+11	5054+11	19581	5076	5076
15K	3.11 mi	19993-438	5197-143	5197-143	21194	5569	5569
20K	3.11 mi	20302-309	5295-98	5295-98	21284	5665	5665
Half(13.10 mi)	0.67 mi	20306-4	5300-5	5300-5	21361	5731	5731
25K	2.43 mi	20235+71	5324-24	5324-24	20680	5633	5633
30K	3.11 mi	19277+958	5068+256	5068+256	16267	4270	4270
35K	3.11 mi	18604+673	4980+88	4980+88	16597	4745	4745
40K	3.10 mi	17731+873	4813+167	4813+167	14117	4238	4238
Finish(26.22 mi)	1.37 mi	17364+367	4745+68	4745+68	13069	3931	3931

3931

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#19664
5K → 10K	200309*+109	#19664 → #19555
10K → 15K	200200-438	#19555 → #19993
15K → 20K	200200-309	#19993 → #20302
20K → Half	8783-4	#20302 → #20306
Half → 25K	200271*+71	#20306 → #20235
25K → 30K	501008+958	#20235 → #19277
30K → 35K	150823*+673	#19277 → #18604
35K → 40K	80953*+873	#18604 → #17731
40K → Finish	23390*+367	#17731 → #17364
TOTALS	11904237*+2300	#19664 → #17364

* 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