Sienna Fowler

Bib: 21208 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 33%

Gender (Female)

#0 / 26115

Top 21%

Division (F18-39)

#0 / 14744

Top 23%

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

8:30/mi

26:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:10/mi

51:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:45/mi

1:18:54

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:47/mi

1:46:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:41/mi

1:51:59

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:57/mi

2:13:47

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:21/mi

2:42:47

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:10/mi

3:14:21

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:58/mi

3:45:17

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:40/mi

3:58:28

↑ 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

1:51:598:33 /mi⚡ faster

2nd Half

2:06:299:39 /mi+12.9%

Positive split — 12.9% slower in the second half

AI Race Performance Report

Sienna'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	26:24	8:30	3.11 mi	26:24	8:30	-
10K	51:46	8:20	3.10 mi	25:22	8:10	-0:20
15K	1:18:54	8:28	3.11 mi	27:08	8:45	+0:35
20K	1:46:10	8:33	3.11 mi	27:16	8:47	+0:02
Half(13.10 mi)	1:51:59	8:33	0.67 mi	5:49	8:41	-0:06
25K	2:13:47	8:37	2.43 mi	21:48	8:57	+0:16
30K	2:42:47	8:44	3.11 mi	29:00	9:21	+0:24
35K	3:14:21	8:57	3.11 mi	31:34	10:10	+0:49
40K	3:45:17	9:04	3.10 mi	30:56	9:58	-0:12
Finish(26.22 mi)	3:58:28	9:07	1.37 mi	13:11	9:40	-0:18

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:10 /mi

Average Pace

9:06 /mi

Slowest Pace

10:10 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

51:46

22% of race

Time at Steady Pace

1:22:01

34% of race

Time at Slower Pace

1:44:41

44% of race

Average Pace: 9:06 /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	19781	5109	5109	18442	4661	4661
10K	3.10 mi	17182+2599	4260+849	4260+849	15038	3584	3584
15K	3.11 mi	17599-417	4400-140	4400-140	18442	4661	4661
20K	3.11 mi	18280-681	4647-247	4647-247	20892	5543	5543
Half(13.10 mi)	0.67 mi	18223+57	4629+18	4629+18	17374	4403	4403
25K	2.43 mi	18451-228	4733-104	4733-104	20126	5425	5425
30K	3.11 mi	18625-174	4865-132	4865-132	20492	5793	5793
35K	3.11 mi	19307-682	5240-375	5240-375	22911	7257	7257
40K	3.10 mi	19501-194	5486-246	5486-246	20583	6775	6775
Finish(26.22 mi)	1.37 mi	19619-118	5583-97	5583-97	20370	6737	6737

6737

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing