Caitlin Williams

Bib: 51005 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 29%

Gender (Female)

#0 / 26115

Top 19%

Division (F18-39)

#0 / 14744

Top 20%

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

8:04/mi

25:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:17/mi

50:44

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:25/mi

1:16:51

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:19/mi

1:42:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:41/mi

1:48:29

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:33/mi

2:09:18

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:32/mi

2:38:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:55/mi

3:09:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:50/mi

3:40:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:57/mi

3:53:44

↑ 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

1:48:298:17 /mi⚡ faster

2nd Half

2:05:159:33 /mi+15.5%

Positive split — 15.5% slower in the second half

AI Race Performance Report

Caitlin's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:01	8:04	3.11 mi	25:01	8:04	-
10K	50:44	8:10	3.10 mi	25:43	8:17	+0:13
15K	1:16:51	8:15	3.11 mi	26:07	8:25	+0:08
20K	1:42:40	8:16	3.11 mi	25:49	8:19	-0:06
Half(13.10 mi)	1:48:29	8:17	0.67 mi	5:49	8:41	+0:22
25K	2:09:18	8:20	2.43 mi	20:49	8:33	-0:08
30K	2:38:53	8:32	3.11 mi	29:35	9:32	+0:59
35K	3:09:39	8:44	3.11 mi	30:46	9:55	+0:23
40K	3:40:10	8:52	3.10 mi	30:31	9:50	-0:05
Finish(26.22 mi)	3:53:44	8:56	1.37 mi	13:34	9:57	+0:07

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:04 /mi

Average Pace

8:55 /mi

Slowest Pace

9:57 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:16:33

33% of race

Time at Steady Pace

52:45

23% of race

Time at Slower Pace

1:44:26

45% of race

Average Pace: 8:55 /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	14790	3465	3465	15378	3647	3647
10K	3.10 mi	15506-716	3742-277	3742-277	16222	3957	3957
15K	3.11 mi	15400+106	3686+56	3686+56	15378	3647	3647
20K	3.11 mi	15552-152	3727-41	3727-41	16087	3913	3913
Half(13.10 mi)	0.67 mi	15617-65	3753-26	3753-26	17290	4335	4335
25K	2.43 mi	15644-27	3789-36	3789-36	16214	4058	4058
30K	3.11 mi	16567-923	4178-389	4178-389	22071	6385	6385
35K	3.11 mi	17232-665	4518-340	4518-340	21170	6527	6527
40K	3.10 mi	17405-173	4697-179	4697-179	19634	6379	6379
Finish(26.22 mi)	1.37 mi	17625-220	4846-149	4846-149	22611	7667	7667

7667

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