Catherine Smith

Bib: 20072 F GB

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 50%

Masters (Masters Women)

#0 / 11371

Top 48%

Division (F50-54)

#0 / 2342

Top 46%

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

10:38/mi

33:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:08/mi

1:07:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:32/mi

1:43:21

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:04/mi

2:17:41

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:49/mi

2:24:56

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:32/mi

2:53:00

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:13/mi

3:27:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:23/mi

4:03:08

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:39/mi

4:36:12

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:38/mi

4:50:42

↑ 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

See every mile of your race

Claim this result to add your watch's GPX and unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half

2:24:5611:04 /mi⚖️ balanced

2nd Half

2:25:4611:07 /mi⚖️ balanced

Even split — consistent pacing between halves

AI Race Performance Report

Catherine'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.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:01	10:38	3.11 mi	33:01	10:38	-
10K	1:07:34	10:53	3.10 mi	34:33	11:08	+0:30
15K	1:43:21	11:06	3.11 mi	35:47	11:32	+0:24
20K	2:17:41	11:05	3.11 mi	34:20	11:04	-0:28
Half(13.10 mi)	2:24:56	11:04	0.67 mi	7:15	10:49	-0:15
25K	2:53:00	11:09	2.43 mi	28:04	11:32	+0:43
30K	3:27:49	11:09	3.11 mi	34:49	11:13	-0:19
35K	4:03:08	11:11	3.11 mi	35:19	11:23	+0:10
40K	4:36:12	11:07	3.10 mi	33:04	10:39	-0:44
Finish(26.22 mi)	4:50:42	11:06	1.37 mi	14:30	10:38	-0:01

Trend:

Faster pace

Steady pace

Slower pace

More below

See the rest of Catherine's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Checkpoints & Pacing

Pace Line

Fastest Pace

10:38 /mi

Average Pace

11:06 /mi

Slowest Pace

11:32 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:36:43

54% of race

Time at Steady Pace

2:13:59

46% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:05 /mi

Loading chart...

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	45014	16237	16237	45504	16610	16610
10K	3.10 mi	45784-770	16682-445	16682-445	46477	17117	17117
15K	3.11 mi	45531+253	16572+110	16572+110	45504	16610	16610
20K	3.11 mi	44539+992	16044+528	16044+528	42126	14979	14979
Half(13.10 mi)	0.67 mi	44102+437	15844+200	15844+200	37509	12723	12723
25K	2.43 mi	43171+931	15421+423	15421+423	40409	14491	14491
30K	3.11 mi	41260+1911	14573+848	14573+848	34074	11727	11727
35K	3.11 mi	39553+1707	13899+674	13899+674	30808	10879	10879
40K	3.10 mi	37715+1838	13145+754	13145+754	25357	8880	8880
Finish(26.22 mi)	1.37 mi	37218+497	12966+179	12966+179	28403	10255	10255

10255

Passing Analysis

No position changes recorded for this athlete.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing