Charlotte Dennison

Bib: 48957 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 14%

Gender (Female)

#0 / 26115

Top 7%

Division (F18-39)

#0 / 14744

Top 8%

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

7:44/mi

24:00

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:57/mi

48:40

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

7:58/mi

1:13:23

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:37/mi

1:37:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:56/mi

1:42:19

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:45/mi

2:01:11

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

7:54/mi

2:25:42

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:07/mi

2:50:54

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:04/mi

3:15:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:41/mi

3:26:23

↑ 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

1:42:197:49 /mi⚡ faster

2nd Half

1:44:047:56 /mi+1.7%

Positive split — 1.7% slower in the second half

AI Race Performance Report

Charlotte'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	24:00	7:44	3.11 mi	24:00	7:44	-
10K	48:40	7:50	3.10 mi	24:40	7:57	+0:13
15K	1:13:23	7:53	3.11 mi	24:43	7:58	+0:01
20K	1:37:00	7:49	3.11 mi	23:37	7:37	-0:21
Half(13.10 mi)	1:42:19	7:49	0.67 mi	5:19	7:56	+0:19
25K	2:01:11	7:49	2.43 mi	18:52	7:45	-0:11
30K	2:25:42	7:49	3.11 mi	24:31	7:54	+0:09
35K	2:50:54	7:52	3.11 mi	25:12	8:07	+0:13
40K	3:15:55	7:53	3.10 mi	25:01	8:04	-0:03
Finish(26.22 mi)	3:26:23	7:53	1.37 mi	10:28	7:41	-0:23

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

7:53 /mi

Slowest Pace

8:07 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:36:10

76% of race

Time at Steady Pace

50:13

24% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:52 /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	11045	2249	2249	10514	2090	2090
10K	3.10 mi	11544-499	2446-197	2446-197	12236	2695	2695
15K	3.11 mi	11138+406	2308+138	2308+138	10514	2090	2090
20K	3.11 mi	10556+582	2109+199	2109+199	9165	1664	1664
Half(13.10 mi)	0.67 mi	10499+57	2097+12	2097+12	10103	1963	1963
25K	2.43 mi	10174+325	2013+84	2013+84	9145	1717	1717
30K	3.11 mi	9736+438	1896+117	1896+117	8330	1561	1561
35K	3.11 mi	9337+399	1834+62	1834+62	8288	1735	1735
40K	3.10 mi	8890+447	1772+62	1772+62	7317	1618	1618
Finish(26.22 mi)	1.37 mi	8606+284	1723+49	1723+49	5727	1143	1143

1143

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