Isabelle Trunley

Bib: 32623 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

12:53/mi

40:00

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

13:11/mi

1:20:57

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:29/mi

2:02:50

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:28/mi

2:44:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:21/mi

2:53:37

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:10/mi

3:30:32

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

17:40/mi

4:25:25

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:44/mi

5:11:11

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:03/mi

5:54:49

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:56/mi

6:13:49

↑ 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

2:53:3713:16 /mi⚡ faster

2nd Half

3:20:1215:16 /mi+15.3%

Positive split — 15.3% slower in the second half

AI Race Performance Report

Isabelle's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	40:00	12:53	3.11 mi	40:00	12:53	-
10K	1:20:57	13:02	3.10 mi	40:57	13:11	+0:18
15K	2:02:50	13:11	3.11 mi	41:53	13:29	+0:18
20K	2:44:40	13:16	3.11 mi	41:50	13:28	-0:01
Half(13.10 mi)	2:53:37	13:16	0.67 mi	8:57	13:21	-0:07
25K	3:30:32	13:34	2.43 mi	36:55	15:10	+1:49
30K	4:25:25	14:15	3.11 mi	54:53	17:40	+2:30
35K	5:11:11	14:19	3.11 mi	45:46	14:44	-2:56
40K	5:54:49	14:17	3.10 mi	43:38	14:03	-0:41
Finish(26.22 mi)	6:13:49	14:17	1.37 mi	19:00	13:56	-0:07

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:53 /mi

Average Pace

14:16 /mi

Slowest Pace

17:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:20:57

22% of race

Time at Steady Pace

2:35:18

42% of race

Time at Slower Pace

2:17:34

37% of race

Average Pace: 14:15 /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	56874	23934	23934	54369	22301	22301
10K	3.10 mi	56363+511	23584+350	23584+350	55818	23252	23252
15K	3.11 mi	55707+656	23150+434	23150+434	54369	22301	22301
20K	3.11 mi	55142+565	22778+372	22778+372	53345	21810	21810
Half(13.10 mi)	0.67 mi	54982+160	22674+104	22674+104	51581	20854	20854
25K	2.43 mi	54856+126	22620+54	22620+54	54388	22602	22602
30K	3.11 mi	55773-917	23279-659	23279-659	57775	24803	24803
35K	3.11 mi	55181+592	22952+327	22952+327	49497	20355	20355
40K	3.10 mi	54632+549	22644+308	22644+308	48425	19947	19947
Finish(26.22 mi)	1.37 mi	54503+129	22580+64	22580+64	50980	21279	21279

21279

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing