Katie Belcher

Bib: 73585 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 49%

Division (F18-39)

#0 / 14744

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

10:55/mi

33:52

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:58/mi

1:07:56

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:20/mi

1:43:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:52/mi

2:16:53

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:49/mi

2:24:08

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:01/mi

2:50:57

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:14/mi

3:25:49

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:23/mi

4:01:09

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:05/mi

4:35:33

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:09/mi

4:49:23

↑ 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

2:24:0811:01 /mi⚖️ balanced

2nd Half

2:25:1511:05 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:52	10:55	3.11 mi	33:52	10:55	-
10K	1:07:56	10:56	3.10 mi	34:04	10:58	+0:03
15K	1:43:08	11:04	3.11 mi	35:12	11:20	+0:22
20K	2:16:53	11:01	3.11 mi	33:45	10:52	-0:28
Half(13.10 mi)	2:24:08	11:01	0.67 mi	7:15	10:49	-0:03
25K	2:50:57	11:01	2.43 mi	26:49	11:01	+0:12
30K	3:25:49	11:03	3.11 mi	34:52	11:14	+0:13
35K	4:01:09	11:06	3.11 mi	35:20	11:23	+0:09
40K	4:35:33	11:06	3.10 mi	34:24	11:05	-0:18
Finish(26.22 mi)	4:49:23	11:03	1.37 mi	13:50	10:09	-0:56

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:09 /mi

Average Pace

11:03 /mi

Slowest Pace

11:23 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:03:59

64% of race

Time at Steady Pace

1:45:24

36% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:02 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	47477	17728	17728	44180	15835	15835
10K	3.10 mi	46262+1215	16975+753	16975+753	45328	16469	16469
15K	3.11 mi	45383+879	16477+498	16477+498	44180	15835	15835
20K	3.11 mi	43994+1389	15753+724	15753+724	40715	14197	14197
Half(13.10 mi)	0.67 mi	43613+381	15559+194	15559+194	37501	12715	12715
25K	2.43 mi	42181+1432	14861+698	14861+698	37047	12763	12763
30K	3.11 mi	40456+1725	14149+712	14149+712	34180	11781	11781
35K	3.11 mi	38853+1603	13515+634	13515+634	30853	10900	10900
40K	3.10 mi	37490+1363	13044+471	13044+471	28482	10310	10310
Finish(26.22 mi)	1.37 mi	36748+742	12739+305	12739+305	24299	8393	8393

8393

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#47477
5K → 10K	2931508+1215	#47477 → #46262
10K → 15K	2201099+879	#46262 → #45383
15K → 20K	391428+1389	#45383 → #43994
20K → Half	7388+381	#43994 → #43613
Half → 25K	281460+1432	#43613 → #42181
25K → 30K	411766+1725	#42181 → #40456
30K → 35K	341637+1603	#40456 → #38853
35K → 40K	311394+1363	#38853 → #37490
40K → Finish	6748+742	#37490 → #36748
TOTALS	69911428+10729	#47477 → #36748

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing