Tracy Snowden

Bib: 80930 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

Top 50%

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

10:23/mi

32:14

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:34/mi

1:05:02

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:58/mi

1:39:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:55/mi

2:12:58

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:13/mi

2:20:29

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:27/mi

2:48:20

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

11:20/mi

3:23:32

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:01/mi

4:00:50

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:19/mi

4:39:03

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:15/mi

4:54:23

↑ 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

2:20:2910:44 /mi⚡ faster

2nd Half

2:33:5411:44 /mi+9.6%

Positive split — 9.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:14	10:23	3.11 mi	32:14	10:23	-
10K	1:05:02	10:28	3.10 mi	32:48	10:34	+0:11
15K	1:39:04	10:38	3.11 mi	34:02	10:58	+0:24
20K	2:12:58	10:42	3.11 mi	33:54	10:55	-0:03
Half(13.10 mi)	2:20:29	10:44	0.67 mi	7:31	11:13	+0:18
25K	2:48:20	10:51	2.43 mi	27:51	11:27	+0:14
30K	3:23:32	10:56	3.11 mi	35:12	11:20	-0:07
35K	4:00:50	11:05	3.11 mi	37:18	12:01	+0:41
40K	4:39:03	11:14	3.10 mi	38:13	12:19	+0:18
Finish(26.22 mi)	4:54:23	11:15	1.37 mi	15:20	11:15	-1:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:23 /mi

Average Pace

11:14 /mi

Slowest Pace

12:19 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:11:01

65% of race

Time at Steady Pace

1:05:09

22% of race

Time at Slower Pace

38:13

13% of race

Average Pace: 11:14 /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	42635	14870	14870	41259	14230	14230
10K	3.10 mi	42045+590	14513+357	14513+357	41810	14438	14438
15K	3.11 mi	41656+389	14332+181	14332+181	41259	14230	14230
20K	3.11 mi	41405+251	14288+44	14288+44	41071	14403	14403
Half(13.10 mi)	0.67 mi	41313+92	14270+18	14270+18	40503	14319	14319
25K	2.43 mi	40850+463	14164+106	14164+106	39831	14165	14165
30K	3.11 mi	39573+1277	13684+480	13684+480	34879	12123	12123
35K	3.11 mi	38749+824	13457+227	13457+227	34876	12848	12848
40K	3.10 mi	38637+112	13606-149	13606-149	37593	14586	14586
Finish(26.22 mi)	1.37 mi	38361+276	13550+56	13550+56	33730	12736	12736

12736

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#42635
5K → 10K	4941084+590	#42635 → #42045
10K → 15K	374763+389	#42045 → #41656
15K → 20K	417668+251	#41656 → #41405
20K → Half	60152+92	#41405 → #41313
Half → 25K	265728+463	#41313 → #40850
25K → 30K	911368+1277	#40850 → #39573
30K → 35K	1861010+824	#39573 → #38749
35K → 40K	391503+112	#38749 → #38637
40K → Finish	57333+276	#38637 → #38361
TOTALS	23356609+4274	#42635 → #38361

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