Isobel Turbin

Bib: 61113 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 38%

Division (F18-39)

#0 / 14744

Top 40%

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

10:28/mi

32:29

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:38/mi

1:05:31

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:33/mi

1:38:15

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:08/mi

2:09:43

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:20/mi

2:16:39

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:21/mi

2:41:51

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:16/mi

3:13:43

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:10/mi

3:45:16

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:20/mi

4:17:22

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:41/mi

4:30:34

↑ 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

2:16:3910:26 /mi+2.0%

2nd Half

2:13:5510:13 /mi✓ faster

Negative split — 2.0% faster in the second half

AI Race Performance Report

Isobel's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:29	10:28	3.11 mi	32:29	10:28	-
10K	1:05:31	10:33	3.10 mi	33:02	10:38	+0:10
15K	1:38:15	10:33	3.11 mi	32:44	10:33	-0:05
20K	2:09:43	10:27	3.11 mi	31:28	10:08	-0:25
Half(13.10 mi)	2:16:39	10:26	0.67 mi	6:56	10:20	+0:12
25K	2:41:51	10:26	2.43 mi	25:12	10:21	+0:01
30K	3:13:43	10:24	3.11 mi	31:52	10:16	-0:05
35K	3:45:16	10:22	3.11 mi	31:33	10:10	-0:06
40K	4:17:22	10:22	3.10 mi	32:06	10:20	+0:10
Finish(26.22 mi)	4:30:34	10:20	1.37 mi	13:12	9:41	-0:39

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

10:20 /mi

Slowest Pace

10:38 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:13

28% of race

Time at Steady Pace

3:14:21

72% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:19 /mi

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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	43414	15294	15294	37718	12366	12366
10K	3.10 mi	42775+639	14919+375	14919+375	42440	14765	14765
15K	3.11 mi	40875+1900	13912+1007	13912+1007	37718	12366	12366
20K	3.11 mi	39068+1807	13056+856	13056+856	34697	11132	11132
Half(13.10 mi)	0.67 mi	38709+359	12892+164	12892+164	33499	10714	10714
25K	2.43 mi	37402+1307	12380+512	12380+512	32098	10294	10294
30K	3.11 mi	35278+2124	11524+856	11524+856	27397	8582	8582
35K	3.11 mi	32762+2516	10605+919	10605+919	22886	7249	7249
40K	3.10 mi	31192+1570	10134+471	10134+471	23211	7920	7920
Finish(26.22 mi)	1.37 mi	30539+653	9934+200	9934+200	20488	6805	6805

6805

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing