Samantha Holland

Bib: 40942 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

10:24/mi

32:18

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:50/mi

1:05:56

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:23/mi

1:44:22

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:16/mi

2:22:28

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

13:12/mi

2:31:19

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:56/mi

3:02:49

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:34/mi

3:51:09

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:05/mi

4:41:07

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

15:03/mi

5:27:50

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:46/mi

5:46:36

↑ 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

2:31:1911:34 /mi⚡ faster

2nd Half

3:15:1714:54 /mi+29.1%

Positive split — 29.1% slower in the second half

AI Race Performance Report

Samantha'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	32:18	10:24	3.11 mi	32:18	10:24	-
10K	1:05:56	10:37	3.10 mi	33:38	10:50	+0:26
15K	1:44:22	11:12	3.11 mi	38:26	12:23	+1:33
20K	2:22:28	11:28	3.11 mi	38:06	12:16	-0:07
Half(13.10 mi)	2:31:19	11:34	0.67 mi	8:51	13:12	+0:56
25K	3:02:49	11:47	2.43 mi	31:30	12:56	-0:16
30K	3:51:09	12:24	3.11 mi	48:20	15:34	+2:38
35K	4:41:07	12:56	3.11 mi	49:58	16:05	+0:31
40K	5:27:50	13:12	3.10 mi	46:43	15:03	-1:02
Finish(26.22 mi)	5:46:36	13:14	1.37 mi	18:46	13:46	-1:17

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:24 /mi

Average Pace

13:14 /mi

Slowest Pace

16:05 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:44:02

30% of race

Time at Steady Pace

1:37:33

28% of race

Time at Slower Pace

2:25:01

42% of race

Average Pace: 13:13 /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	42880	15020	15020	50252	19560	19560
10K	3.10 mi	43440-560	15320-300	15320-300	44239	15823	15823
15K	3.11 mi	46434-2994	17118-1798	17118-1798	50252	19560	19560
20K	3.11 mi	47315-881	17731-613	17731-613	49000	18986	18986
Half(13.10 mi)	0.67 mi	47599-284	17930-199	17930-199	51040	20523	20523
25K	2.43 mi	47497+102	17963-33	17963-33	47268	18343	18343
30K	3.11 mi	49086-1589	19030-1067	19030-1067	54283	22697	22697
35K	3.11 mi	50172-1086	19834-804	19834-804	54126	22861	22861
40K	3.10 mi	50600-428	20207-373	20207-373	52674	22167	22167
Finish(26.22 mi)	1.37 mi	50613-13	20242-35	20242-35	50264	20904	20904

20904

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