Catherine Stephens

Bib: 49637 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 26%

Gender (Female)

#0 / 26115

Top 16%

Masters (Masters Women)

#0 / 11371

Top 14%

Division (F50-54)

#0 / 2342

Top 13%

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

7:42/mi

23:54

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:56/mi

48:30

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:12/mi

1:13:58

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:15/mi

1:39:35

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:29/mi

1:45:16

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:41/mi

2:06:24

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:43/mi

2:36:33

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:39/mi

3:06:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:30/mi

3:35:59

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:17/mi

3:48:38

↑ 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

1:45:168:03 /mi⚡ faster

2nd Half

2:03:229:25 /mi+17.2%

Positive split — 17.2% slower in the second half

AI Race Performance Report

Catherine'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	23:54	7:42	3.11 mi	23:54	7:42	-
10K	48:30	7:49	3.10 mi	24:36	7:56	+0:14
15K	1:13:58	7:57	3.11 mi	25:28	8:12	+0:16
20K	1:39:35	8:01	3.11 mi	25:37	8:15	+0:03
Half(13.10 mi)	1:45:16	8:03	0.67 mi	5:41	8:29	+0:14
25K	2:06:24	8:09	2.43 mi	21:08	8:41	+0:12
30K	2:36:33	8:24	3.11 mi	30:09	9:43	+1:02
35K	3:06:29	8:35	3.11 mi	29:56	9:39	-0:04
40K	3:35:59	8:42	3.10 mi	29:30	9:30	-0:09
Finish(26.22 mi)	3:48:38	8:44	1.37 mi	12:39	9:17	-0:13

Trend:

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:42 /mi

Average Pace

8:44 /mi

Slowest Pace

9:43 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:39:35

44% of race

Time at Steady Pace

26:49

12% of race

Time at Slower Pace

1:42:14

45% of race

Average Pace: 8:43 /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	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	10717	2140	2140	13228	2948	2948
10K	3.10 mi	11236-519	2338-198	2338-198	11992	2612	2612
15K	3.11 mi	11749-513	2518-180	2518-180	13228	2948	2948
20K	3.11 mi	12798-1049	2851-333	2851-333	15511	3719	3719
Half(13.10 mi)	0.67 mi	12941-143	2894-43	2894-43	15417	3711	3711
25K	2.43 mi	13750-809	3168-274	3168-274	17407	4444	4444
30K	3.11 mi	15403-1653	3782-614	3782-614	23413	6919	6919
35K	3.11 mi	15789-386	4038-256	4038-256	19347	5818	5818
40K	3.10 mi	15806-17	4175-137	4175-137	17311	5496	5496
Finish(26.22 mi)	1.37 mi	15791+15	4227-52	4227-52	17216	5506	5506

5506

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