Katie Collins

Bib: 2836 F IE

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 15%

Gender (Female)

#0 / 26115

Top 7%

Division (F18-39)

#0 / 14744

Top 9%

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

7:57/mi

24:39

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:59/mi

49:25

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:00/mi

1:14:16

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:50/mi

1:38:34

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

7:47/mi

1:43:47

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:49/mi

2:02:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:02/mi

2:27:45

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

8:01/mi

2:52:38

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

8:02/mi

3:17:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:52/mi

3:28:18

↑ 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

1:43:477:56 /mi⚖️ balanced

2nd Half

1:44:317:58 /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	24:39	7:57	3.11 mi	24:39	7:57	-
10K	49:25	7:58	3.10 mi	24:46	7:59	+0:02
15K	1:14:16	7:59	3.11 mi	24:51	8:00	+0:01
20K	1:38:34	7:56	3.11 mi	24:18	7:50	-0:10
Half(13.10 mi)	1:43:47	7:56	0.67 mi	5:13	7:47	-0:03
25K	2:02:49	7:55	2.43 mi	19:02	7:49	+0:02
30K	2:27:45	7:56	3.11 mi	24:56	8:02	+0:13
35K	2:52:38	7:57	3.11 mi	24:53	8:01	-0:01
40K	3:17:35	7:57	3.10 mi	24:57	8:02	+0:01
Finish(26.22 mi)	3:28:18	7:58	1.37 mi	10:43	7:52	-0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:47 /mi

Average Pace

7:57 /mi

Slowest Pace

8:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:28:18

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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	13359	3020	3020	10949	2251	2251
10K	3.10 mi	12912+447	2901+119	2901+119	12652	2835	2835
15K	3.11 mi	12124+788	2645+256	2645+256	10949	2251	2251
20K	3.11 mi	11788+336	2545+100	2545+100	11018	2269	2269
Half(13.10 mi)	0.67 mi	11575+213	2479+66	2479+66	8969	1606	1606
25K	2.43 mi	11127+448	2350+129	2350+129	9651	1903	1903
30K	3.11 mi	10663+464	2241+109	2241+109	9350	1892	1892
35K	3.11 mi	9961+702	2078+163	2078+163	7648	1538	1538
40K	3.10 mi	9401+560	1972+106	1972+106	7198	1573	1573
Finish(26.22 mi)	1.37 mi	9172+229	1929+43	1929+43	6733	1485	1485

1485

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#13359
5K → 10K	200647*+447	#13359 → #12912
10K → 15K	21809*+788	#12912 → #12124
15K → 20K	69405*+336	#12124 → #11788
20K → Half	0213*+213	#11788 → #11575
Half → 25K	18466*+448	#11575 → #11127
25K → 30K	52516+464	#11127 → #10663
30K → 35K	26728*+702	#10663 → #9961
35K → 40K	47607*+560	#9961 → #9401
40K → Finish	22251*+229	#9401 → #9172
TOTALS	4554642*+4187	#13359 → #9172

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

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