Samara Telesford

Bib: 36371 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

14:35/mi

45:18

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

15:53/mi

1:34:36

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

17:19/mi

2:28:21

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

18:53/mi

3:26:59

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

17:28/mi

3:38:42

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

23:19/mi

4:35:28

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

27:03/mi

5:59:30

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

20:55/mi

7:04:29

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

18:10/mi

8:00:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

17:49/mi

8:25:12

↑ 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

3:38:4216:42 /mi⚡ faster

2nd Half

4:46:3021:51 /mi+31.0%

Positive split — 31.0% slower in the second half

AI Race Performance Report

Samara's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	45:18	14:35	3.11 mi	45:18	14:35	-
10K	1:34:36	15:14	3.10 mi	49:18	15:53	+1:18
15K	2:28:21	15:55	3.11 mi	53:45	17:19	+1:26
20K	3:26:59	16:40	3.11 mi	58:38	18:53	+1:34
Half(13.10 mi)	3:38:42	16:42	0.67 mi	11:43	17:28	-1:25
25K	4:35:28	17:44	2.43 mi	56:46	23:19	+5:51
30K	5:59:30	19:18	3.11 mi	1:24:02	27:03	+3:44
35K	7:04:29	19:32	3.11 mi	1:04:59	20:55	-6:08
40K	8:00:55	19:21	3.10 mi	56:26	18:10	-2:45
Finish(26.22 mi)	8:25:12	19:17	1.37 mi	24:17	17:49	-0:21

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

14:35 /mi

Average Pace

19:17 /mi

Slowest Pace

27:03 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:34:36

19% of race

Time at Steady Pace

3:24:49

41% of race

Time at Slower Pace

3:25:47

41% of race

Average Pace: 19:16 /mi

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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	58975	25521	25521	59274	25741	25741
10K	3.10 mi	59107-132	25616-95	25616-95	59072	25581	25581
15K	3.11 mi	59226-119	25694-78	25694-78	59274	25741	25741
20K	3.11 mi	59333-107	25773-79	25773-79	59427	25860	25860
Half(13.10 mi)	0.67 mi	59321+12	25768+5	25768+5	58701	25409	25409
25K	2.43 mi	59515-194	25913-145	25913-145	59631	26011	26011
30K	3.11 mi	59665-150	26030-117	26030-117	59746	26095	26095
35K	3.11 mi	59651+14	26018+12	26018+12	59363	25868	25868
40K	3.10 mi	59619+32	25997+21	25997+21	58359	25260	25260
Finish(26.22 mi)	1.37 mi	59603+16	25986+11	25986+11	58394	25315	25315

25315

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing