Clare Dellow

Bib: 35702 F GB

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F45-49)

#0 / 2995

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

11:27/mi

35:34

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:05/mi

1:09:57

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:31/mi

1:45:41

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:44/mi

2:22:07

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:11/mi

2:30:17

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:44/mi

3:01:16

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:05/mi

3:41:53

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:02/mi

4:22:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:30/mi

5:04:15

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:40/mi

5:21:31

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:30:1711:29 /mi⚡ faster

2nd Half

2:51:1413:04 /mi+13.9%

Positive split — 13.9% 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	35:34	11:27	3.11 mi	35:34	11:27	-
10K	1:09:57	11:16	3.10 mi	34:23	11:05	-0:22
15K	1:45:41	11:21	3.11 mi	35:44	11:31	+0:26
20K	2:22:07	11:27	3.11 mi	36:26	11:44	+0:13
Half(13.10 mi)	2:30:17	11:29	0.67 mi	8:10	12:11	+0:27
25K	3:01:16	11:41	2.43 mi	30:59	12:44	+0:33
30K	3:41:53	11:55	3.11 mi	40:37	13:05	+0:21
35K	4:22:20	12:04	3.11 mi	40:27	13:02	-0:03
40K	5:04:15	12:15	3.10 mi	41:55	13:30	+0:28
Finish(26.22 mi)	5:21:31	12:17	1.37 mi	17:16	12:40	-0:50

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:05 /mi

Average Pace

12:16 /mi

Slowest Pace

13:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:17

47% of race

Time at Steady Pace

1:28:42

28% of race

Time at Slower Pace

1:22:32

26% of race

Average Pace: 12:16 /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	51415	20149	20149	45423	16562	16562
10K	3.10 mi	48805+2610	18526+1623	18526+1623	46078	16901	16901
15K	3.11 mi	47461+1344	17728+798	17728+798	45423	16562	16562
20K	3.11 mi	47139+322	17626+102	17626+102	46398	17419	17419
Half(13.10 mi)	0.67 mi	47093+46	17624+2	17624+2	46667	17873	17873
25K	2.43 mi	46914+179	17632-8	17632-8	46354	17796	17796
30K	3.11 mi	46475+439	17507+125	17507+125	44825	17298	17298
35K	3.11 mi	45599+876	17154+353	17154+353	40944	15836	15836
40K	3.10 mi	45551+48	17264-110	17264-110	45313	18349	18349
Finish(26.22 mi)	1.37 mi	45464+87	17267-3	17267-3	44421	17826	17826

17826

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#51415
5K → 10K	402650*+2610	#51415 → #48805
10K → 15K	1021446*+1344	#48805 → #47461
15K → 20K	200522*+322	#47461 → #47139
20K → Half	104150+46	#47139 → #47093
Half → 25K	200379*+179	#47093 → #46914
25K → 30K	291730+439	#46914 → #46475
30K → 35K	114990*+876	#46475 → #45599
35K → 40K	200248*+48	#45599 → #45551
40K → Finish	111198+87	#45551 → #45464
TOTALS	13627313*+5951	#51415 → #45464

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness 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