Isabelle Longert

Bib: 69962 F US

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 42%

Division (F18-39)

#0 / 14744

Top 43%

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

9:48/mi

30:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:09/mi

1:01:53

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:24/mi

1:34:10

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:13/mi

2:05:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:23/mi

2:12:51

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:12/mi

2:37:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:51/mi

3:11:22

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:32/mi

3:50:16

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:36/mi

4:23:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:58/mi

4:36:45

↑ 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

2:12:5110:09 /mi⚡ faster

2nd Half

2:23:5410:59 /mi+8.3%

Positive split — 8.3% 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	30:24	9:48	3.11 mi	30:24	9:48	-
10K	1:01:53	9:58	3.10 mi	31:29	10:09	+0:21
15K	1:34:10	10:07	3.11 mi	32:17	10:24	+0:15
20K	2:05:53	10:08	3.11 mi	31:43	10:13	-0:11
Half(13.10 mi)	2:12:51	10:09	0.67 mi	6:58	10:23	+0:10
25K	2:37:41	10:10	2.43 mi	24:50	10:12	-0:11
30K	3:11:22	10:16	3.11 mi	33:41	10:51	+0:39
35K	3:50:16	10:36	3.11 mi	38:54	12:32	+1:41
40K	4:23:10	10:36	3.10 mi	32:54	10:36	-1:56
Finish(26.22 mi)	4:36:45	10:34	1.37 mi	13:35	9:58	-0:38

Trend:

Faster pace

Steady pace

Slower pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

10:34 /mi

Slowest Pace

12:32 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

43:59

16% of race

Time at Steady Pace

2:40:11

58% of race

Time at Slower Pace

1:12:35

26% of race

Average Pace: 10:33 /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	36441	11620	11620	36385	11702	11702
10K	3.10 mi	37025-584	11912-292	11912-292	37736	12305	12305
15K	3.11 mi	36691+334	11763+149	11763+149	36385	11702	11702
20K	3.11 mi	36183+508	11607+156	11607+156	35459	11506	11506
Half(13.10 mi)	0.67 mi	36031+152	11556+51	11556+51	33943	10947	10947
25K	2.43 mi	34937+1094	11127+429	11127+429	30886	9712	9712
30K	3.11 mi	34070+867	10941+186	10941+186	31584	10531	10531
35K	3.11 mi	34833-763	11556-615	11556-615	38053	14373	14373
40K	3.10 mi	33275+1558	11077+479	11077+479	24967	8702	8702
Finish(26.22 mi)	1.37 mi	32629+646	10882+195	10882+195	22761	7754	7754

7754

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