Sally Collins

Bib: 13652 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 38%

Gender (Female)

#0 / 26115

Top 26%

Masters (Masters Women)

#0 / 11371

Top 23%

Division (F50-54)

#0 / 2342

Top 24%

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

8:31/mi

26:25

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:23/mi

52:26

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:37/mi

1:19:10

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:27/mi

1:45:23

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:47/mi

1:51:16

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:50/mi

2:12:45

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:04/mi

2:44:01

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:14/mi

3:18:55

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:55/mi

3:52:48

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:33/mi

4:07:10

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

1:51:168:30 /mi⚡ faster

2nd Half

2:15:5410:22 /mi+22.1%

Positive split — 22.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:25	8:31	3.11 mi	26:25	8:31	-
10K	52:26	8:27	3.10 mi	26:01	8:23	-0:08
15K	1:19:10	8:30	3.11 mi	26:44	8:37	+0:14
20K	1:45:23	8:29	3.11 mi	26:13	8:27	-0:10
Half(13.10 mi)	1:51:16	8:30	0.67 mi	5:53	8:47	+0:20
25K	2:12:45	8:33	2.43 mi	21:29	8:50	+0:03
30K	2:44:01	8:48	3.11 mi	31:16	10:04	+1:14
35K	3:18:55	9:09	3.11 mi	34:54	11:14	+1:10
40K	3:52:48	9:22	3.10 mi	33:53	10:55	-0:19
Finish(26.22 mi)	4:07:10	9:27	1.37 mi	14:22	10:33	-0:22

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:23 /mi

Average Pace

9:26 /mi

Slowest Pace

11:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:12:45

54% of race

Time at Slower Pace

1:54:25

46% of race

Average Pace: 9:26 /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	19847	5131	5131	17245	4266	4266
10K	3.10 mi	18324+1523	4647+484	4647+484	17154	4246	4246
15K	3.11 mi	17871+453	4496+151	4496+151	17245	4266	4266
20K	3.11 mi	17657+214	4437+59	4437+59	17407	4379	4379
Half(13.10 mi)	0.67 mi	17674-17	4450-13	4450-13	18317	4704	4704
25K	2.43 mi	17798-124	4519-69	4519-69	18814	4976	4976
30K	3.11 mi	19298-1500	5073-554	5073-554	25996	7986	7986
35K	3.11 mi	21570-2272	6069-996	6069-996	29890	10448	10448
40K	3.10 mi	22500-930	6599-530	6599-530	27263	9749	9749
Finish(26.22 mi)	1.37 mi	22636-136	6706-107	6706-107	27503	9807	9807

9807

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#19847
5K → 10K	611584+1523	#19847 → #18324
10K → 15K	108561+453	#18324 → #17871
15K → 20K	159373+214	#17871 → #17657
20K → Half	6952-17	#17657 → #17674
Half → 25K	335211-124	#17674 → #17798
25K → 30K	1620120-1500	#17798 → #19298
30K → 35K	2408136-2272	#19298 → #21570
35K → 40K	1177247-930	#21570 → #22500
40K → Finish	276140-136	#22500 → #22636
TOTALS	62133424-2789	#19847 → #22636

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