Samantha Bremner

Bib: 27502 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

10:01/mi

31:06

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:03/mi

1:02:19

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:59/mi

1:36:26

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:57/mi

2:10:27

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:05/mi

2:18:33

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:18/mi

2:46:03

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:30/mi

3:27:59

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

14:00/mi

4:11:26

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:15/mi

4:52:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:00/mi

5:08:56

↑ 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

2:18:3310:35 /mi⚡ faster

2nd Half

2:50:2313:00 /mi+23.0%

Positive split — 23.0% 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	31:06	10:01	3.11 mi	31:06	10:01	-
10K	1:02:19	10:02	3.10 mi	31:13	10:03	+0:02
15K	1:36:26	10:21	3.11 mi	34:07	10:59	+0:56
20K	2:10:27	10:30	3.11 mi	34:01	10:57	-0:02
Half(13.10 mi)	2:18:33	10:35	0.67 mi	8:06	12:05	+1:08
25K	2:46:03	10:42	2.43 mi	27:30	11:18	-0:47
30K	3:27:59	11:10	3.11 mi	41:56	13:30	+2:12
35K	4:11:26	11:34	3.11 mi	43:27	14:00	+0:30
40K	4:52:35	11:47	3.10 mi	41:09	13:15	-0:45
Finish(26.22 mi)	5:08:56	11:48	1.37 mi	16:21	12:00	-1:15

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:01 /mi

Average Pace

11:47 /mi

Slowest Pace

14:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:37:57

51% of race

Time at Steady Pace

24:27

8% of race

Time at Slower Pace

2:06:32

41% of race

Average Pace: 11:47 /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	38781	12789	12789	41511	14363	14363
10K	3.10 mi	37715+1066	12252+537	12252+537	36957	11914	11914
15K	3.11 mi	39060-1345	12967-715	12967-715	41511	14363	14363
20K	3.11 mi	39588-528	13343-376	13343-376	41389	14580	14580
Half(13.10 mi)	0.67 mi	40002-414	13573-230	13573-230	46123	17552	17552
25K	2.43 mi	39697+305	13545+28	13545+28	38914	13693	13693
30K	3.11 mi	41323-1626	14607-1062	14607-1062	46827	18405	18405
35K	3.11 mi	42291-968	15356-749	15356-749	46038	18492	18492
40K	3.10 mi	42572-281	15671-315	15671-315	43904	17620	17620
Finish(26.22 mi)	1.37 mi	42394+178	15627+44	15627+44	39683	15498	15498

15498

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