Keely Cosby

Bib: 30163 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Masters (Masters Women)

#0 / 11371

Division (F50-54)

#0 / 2342

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

12:17/mi

38:07

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:24/mi

1:16:37

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:30/mi

1:58:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

15:30/mi

2:46:40

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:53/mi

2:55:59

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:26/mi

3:33:34

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

16:47/mi

4:25:40

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:44/mi

5:17:38

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

16:21/mi

6:08:24

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

15:16/mi

6:29:13

↑ 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

2:55:5913:27 /mi⚡ faster

2nd Half

3:33:1416:16 /mi+21.2%

Positive split — 21.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:07	12:17	3.11 mi	38:07	12:17	-
10K	1:16:37	12:20	3.10 mi	38:30	12:24	+0:07
15K	1:58:31	12:43	3.11 mi	41:54	13:30	+1:06
20K	2:46:40	13:25	3.11 mi	48:09	15:30	+2:00
Half(13.10 mi)	2:55:59	13:27	0.67 mi	9:19	13:53	-1:37
25K	3:33:34	13:45	2.43 mi	37:35	15:26	+1:33
30K	4:25:40	14:16	3.11 mi	52:06	16:47	+1:21
35K	5:17:38	14:37	3.11 mi	51:58	16:44	-0:03
40K	6:08:24	14:50	3.10 mi	50:46	16:21	-0:23
Finish(26.22 mi)	6:29:13	14:52	1.37 mi	20:49	15:16	-1:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:17 /mi

Average Pace

14:51 /mi

Slowest Pace

16:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:07:50

33% of race

Time at Steady Pace

1:46:33

27% of race

Time at Slower Pace

2:34:50

40% of race

Average Pace: 14:51 /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	55100	22656	22656	54390	22313	22313
10K	3.10 mi	54229+871	22072+584	22072+584	53391	21583	21583
15K	3.11 mi	54326-97	22188-116	22188-116	54390	22313	22313
20K	3.11 mi	55552-1226	23062-874	23062-874	57442	24453	24453
Half(13.10 mi)	0.67 mi	55415+137	22977+85	22977+85	53297	21958	21958
25K	2.43 mi	55386+29	22968+9	22968+9	54972	22957	22957
30K	3.11 mi	55813-427	23310-342	23310-342	56650	24098	24098
35K	3.11 mi	55922-109	23437-127	23437-127	55660	23720	23720
40K	3.10 mi	56052-130	23566-129	23566-129	56052	23990	23990
Finish(26.22 mi)	1.37 mi	56044+8	23585-19	23585-19	55035	23462	23462

23462

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#55100
5K → 10K	1761047+871	#55100 → #54229
10K → 15K	475378-97	#54229 → #54326
15K → 20K	130579-1226	#54326 → #55552
20K → Half	15152+137	#55552 → #55415
Half → 25K	267296+29	#55415 → #55386
25K → 30K	581154-427	#55386 → #55813
30K → 35K	278169-109	#55813 → #55922
35K → 40K	241111-130	#55922 → #56052
40K → Finish	8593+8	#56052 → #56044
TOTALS	34232479-944	#55100 → #56044

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