Tamsin Devlin

Bib: 19477 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 (F40-44)

#0 / 3355

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

10:19/mi

32:02

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:49/mi

1:05:37

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:15/mi

1:46:44

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:17/mi

2:24:51

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:25/mi

2:33:51

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:59/mi

3:05:27

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:12/mi

3:46:25

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:08/mi

4:30:19

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:10/mi

5:11:13

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:20/mi

5:29:23

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

2:33:5111:45 /mi⚡ faster

2nd Half

2:55:3213:23 /mi+14.1%

Positive split — 14.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	32:02	10:19	3.11 mi	32:02	10:19	-
10K	1:05:37	10:34	3.10 mi	33:35	10:49	+0:30
15K	1:46:44	11:28	3.11 mi	41:07	13:15	+2:26
20K	2:24:51	11:40	3.11 mi	38:07	12:17	-0:58
Half(13.10 mi)	2:33:51	11:45	0.67 mi	9:00	13:25	+1:08
25K	3:05:27	11:57	2.43 mi	31:36	12:59	-0:26
30K	3:46:25	12:09	3.11 mi	40:58	13:12	+0:13
35K	4:30:19	12:26	3.11 mi	43:54	14:08	+0:56
40K	5:11:13	12:32	3.10 mi	40:54	13:10	-0:58
Finish(26.22 mi)	5:29:23	12:35	1.37 mi	18:10	13:20	+0:10

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

12:34 /mi

Slowest Pace

14:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:43:44

31% of race

Time at Steady Pace

3:01:45

55% of race

Time at Slower Pace

43:54

13% of race

Average Pace: 12:34 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	42036	14501	14501	53619	21797	21797
10K	3.10 mi	42943-907	15021-520	15021-520	44112	15751	15751
15K	3.11 mi	48255-5312	18200-3179	18200-3179	53619	21797	21797
20K	3.11 mi	48484-229	18434-234	18434-234	49015	18994	18994
Half(13.10 mi)	0.67 mi	48712-228	18586-152	18586-152	51763	20956	20956
25K	2.43 mi	48425+287	18500+86	18500+86	47434	18433	18433
30K	3.11 mi	47836+589	18290+210	18290+210	45363	17601	17601
35K	3.11 mi	47629+207	18297-7	18297-7	46760	18871	18871
40K	3.10 mi	47115+514	18140+157	18140+157	43401	17367	17367
Finish(26.22 mi)	1.37 mi	47181-66	18222-82	18222-82	48187	19800	19800

19800

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#42036
5K → 10K	200200-907	#42036 → #42943
10K → 15K	20018-5312	#42943 → #48255
15K → 20K	200200-229	#48255 → #48484
20K → Half	20062-228	#48484 → #48712
Half → 25K	200487*+287	#48712 → #48425
25K → 30K	196785+589	#48425 → #47836
30K → 35K	200407*+207	#47836 → #47629
35K → 40K	119633*+514	#47629 → #47115
40K → Finish	200135-66	#47115 → #47181
TOTALS	17152927*-5145	#42036 → #47181

* 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