Chloe Dalton

Bib: 25170 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 40%

Division (F18-39)

#0 / 14744

Top 41%

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

10:53/mi

33:47

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:08/mi

1:05:15

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:06/mi

1:36:37

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:48/mi

2:07:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:23/mi

2:13:59

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:01/mi

2:38:21

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:43/mi

3:11:36

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:06/mi

3:46:04

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:37/mi

4:19:00

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:57/mi

4:33:55

↑ 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

2:13:5910:14 /mi⚡ faster

2nd Half

2:19:5610:40 /mi+4.4%

Positive split — 4.4% slower in the second half

AI Race Performance Report

Chloe'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	33:47	10:53	3.11 mi	33:47	10:53	-
10K	1:05:15	10:31	3.10 mi	31:28	10:08	-0:45
15K	1:36:37	10:22	3.11 mi	31:22	10:06	-0:02
20K	2:07:01	10:14	3.11 mi	30:24	9:48	-0:18
Half(13.10 mi)	2:13:59	10:14	0.67 mi	6:58	10:23	+0:35
25K	2:38:21	10:12	2.43 mi	24:22	10:01	-0:22
30K	3:11:36	10:17	3.11 mi	33:15	10:43	+0:42
35K	3:46:04	10:24	3.11 mi	34:28	11:06	+0:23
40K	4:19:00	10:26	3.10 mi	32:56	10:37	-0:29
Finish(26.22 mi)	4:33:55	10:28	1.37 mi	14:55	10:57	+0:20

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

10:27 /mi

Slowest Pace

11:06 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:10:45

70% of race

Time at Steady Pace

1:23:10

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:27 /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	47263	17584	17584	33685	10393	10393
10K	3.10 mi	42394+4869	14702+2882	14702+2882	37674	12274	12274
15K	3.11 mi	39237+3157	13057+1645	13057+1645	33685	10393	10393
20K	3.11 mi	37023+2214	12035+1022	12035+1022	31640	9683	9683
Half(13.10 mi)	0.67 mi	36821+202	11974+61	11974+61	33934	10938	10938
25K	2.43 mi	35329+1492	11335+639	11335+639	29423	9070	9070
30K	3.11 mi	34197+1132	11004+331	11004+331	30626	10085	10085
35K	3.11 mi	33122+1075	10778+226	10778+226	29009	9999	9999
40K	3.10 mi	31817+1305	10420+358	10420+358	25035	8739	8739
Finish(26.22 mi)	1.37 mi	31692+125	10445-25	10445-25	31026	11466	11466

11466

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