Isabelle Hill

Bib: 15103 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 17%

Gender (Female)

#0 / 26115

Top 9%

Division (F18-39)

#0 / 14744

Top 11%

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

7:53/mi

24:29

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:53/mi

48:58

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:00/mi

1:13:47

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:48/mi

1:38:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:06/mi

1:43:27

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:56/mi

2:02:45

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:07/mi

2:27:57

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:20/mi

2:53:48

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:28/mi

3:20:05

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:44/mi

3:31:59

↑ 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

1:43:277:54 /mi⚡ faster

2nd Half

1:48:328:17 /mi+4.9%

Positive split — 4.9% 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	24:29	7:53	3.11 mi	24:29	7:53	-
10K	48:58	7:53	3.10 mi	24:29	7:53	0:00
15K	1:13:47	7:55	3.11 mi	24:49	8:00	+0:07
20K	1:38:01	7:54	3.11 mi	24:14	7:48	-0:12
Half(13.10 mi)	1:43:27	7:54	0.67 mi	5:26	8:06	+0:18
25K	2:02:45	7:55	2.43 mi	19:18	7:56	-0:10
30K	2:27:57	7:57	3.11 mi	25:12	8:07	+0:11
35K	2:53:48	8:00	3.11 mi	25:51	8:20	+0:13
40K	3:20:05	8:04	3.10 mi	26:17	8:28	+0:08
Finish(26.22 mi)	3:31:59	8:06	1.37 mi	11:54	8:44	+0:16

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

8:05 /mi

Slowest Pace

8:44 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:20:05

94% of race

Time at Steady Pace

11:54

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:05 /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	12691	2817	2817	10848	2217	2217
10K	3.10 mi	12053+638	2632+185	2632+185	11584	2475	2475
15K	3.11 mi	11546+507	2448+184	2448+184	10848	2217	2217
20K	3.11 mi	11312+234	2383+65	2383+65	10800	2212	2212
Half(13.10 mi)	0.67 mi	11307+5	2382+1	2382+1	11839	2526	2526
25K	2.43 mi	11077+230	2326+56	2326+56	10571	2215	2215
30K	3.11 mi	10745+332	2271+55	2271+55	10091	2128	2128
35K	3.11 mi	10471+274	2246+25	2246+25	9656	2202	2202
40K	3.10 mi	10275+196	2255-9	2255-9	9819	2540	2540
Finish(26.22 mi)	1.37 mi	10348-73	2315-60	2315-60	12668	3752	3752

3752

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