Clare Sidebottom

Bib: 15973 F GB

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 42%

Masters (Masters Women)

#0 / 11371

Top 40%

Division (F45-49)

#0 / 2995

Top 44%

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

9:46/mi

30:20

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:50/mi

1:00:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:55/mi

1:31:38

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

9:47/mi

2:02:00

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:07/mi

2:08:47

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:08/mi

2:33:27

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:05/mi

3:07:51

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:15/mi

3:45:53

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:49/mi

4:22:34

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:04/mi

4:37:39

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

See every mile of your race

Add your watch's GPX to 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

2:08:479:50 /mi⚡ faster

2nd Half

2:28:5211:21 /mi+15.6%

Positive split — 15.6% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:20	9:46	3.11 mi	30:20	9:46	-
10K	1:00:50	9:48	3.10 mi	30:30	9:50	+0:04
15K	1:31:38	9:50	3.11 mi	30:48	9:55	+0:05
20K	2:02:00	9:50	3.11 mi	30:22	9:47	-0:08
Half(13.10 mi)	2:08:47	9:50	0.67 mi	6:47	10:07	+0:20
25K	2:33:27	9:53	2.43 mi	24:40	10:08	+0:01
30K	3:07:51	10:05	3.11 mi	34:24	11:05	+0:57
35K	3:45:53	10:24	3.11 mi	38:02	12:15	+1:10
40K	4:22:34	10:34	3.10 mi	36:41	11:49	-0:26
Finish(26.22 mi)	4:37:39	10:36	1.37 mi	15:05	11:04	-0:45

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

10:36 /mi

Slowest Pace

12:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:33:27

55% of race

Time at Slower Pace

2:04:12

45% of race

Average Pace: 10:35 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	36203	11499	11499	32018	9666	9666
10K	3.10 mi	35330+873	11081+418	11081+418	34691	10833	10833
15K	3.11 mi	34076+1254	10525+556	10525+556	32018	9666	9666
20K	3.11 mi	33281+795	10253+272	10253+272	31536	9641	9641
Half(13.10 mi)	0.67 mi	33132+149	10213+40	10213+40	31557	9807	9807
25K	2.43 mi	32476+656	10049+164	10049+164	30333	9481	9481
30K	3.11 mi	32351+125	10168-119	10168-119	33168	11279	11279
35K	3.11 mi	33032-681	10741-573	10741-573	36309	13534	13534
40K	3.10 mi	33060-28	10978-237	10978-237	34074	12923	12923
Finish(26.22 mi)	1.37 mi	32932+128	11013-35	11013-35	32110	11972	11972

11972

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#36203
5K → 10K	2001073*+873	#36203 → #35330
10K → 15K	741328*+1254	#35330 → #34076
15K → 20K	117912*+795	#34076 → #33281
20K → Half	47196+149	#33281 → #33132
Half → 25K	115771*+656	#33132 → #32476
25K → 30K	539664+125	#32476 → #32351
30K → 35K	200200-681	#32351 → #33032
35K → 40K	200200-28	#33032 → #33060
40K → Finish	144272*+128	#33060 → #32932
TOTALS	16365616*+3271	#36203 → #32932

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

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

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 4 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing