Gemma Feek

Bib: 26550 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 38%

Division (F18-39)

#0 / 14744

Top 39%

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

9:31/mi

29:32

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:41/mi

59:34

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:10/mi

1:31:08

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:02/mi

2:02:16

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:07/mi

2:09:03

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:27/mi

2:34:29

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:54/mi

3:08:19

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:01/mi

3:42:32

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:40/mi

4:15:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:17/mi

4:29:39

↑ 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

2:09:039:52 /mi⚡ faster

2nd Half

2:20:3610:43 /mi+9.0%

Positive split — 9.0% slower in the second half

AI Race Performance Report

Gemma'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	29:32	9:31	3.11 mi	29:32	9:31	-
10K	59:34	9:36	3.10 mi	30:02	9:41	+0:10
15K	1:31:08	9:47	3.11 mi	31:34	10:10	+0:29
20K	2:02:16	9:51	3.11 mi	31:08	10:02	-0:08
Half(13.10 mi)	2:09:03	9:52	0.67 mi	6:47	10:07	+0:05
25K	2:34:29	9:57	2.43 mi	25:26	10:27	+0:20
30K	3:08:19	10:07	3.11 mi	33:50	10:54	+0:27
35K	3:42:32	10:14	3.11 mi	34:13	11:01	+0:07
40K	4:15:38	10:18	3.10 mi	33:06	10:40	-0:21
Finish(26.22 mi)	4:29:39	10:18	1.37 mi	14:01	10:17	-0:23

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:31 /mi

Average Pace

10:18 /mi

Slowest Pace

11:01 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:48:30

62% of race

Time at Steady Pace

1:41:09

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:17 /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	33425	10227	10227	34295	10680	10680
10K	3.10 mi	33271+154	10169+58	10169+58	33231	10174	10174
15K	3.11 mi	33556-285	10289-120	10289-120	34295	10680	10680
20K	3.11 mi	33491+65	10336-47	10336-47	33735	10642	10642
Half(13.10 mi)	0.67 mi	33335+156	10292+44	10292+44	31529	9779	9779
25K	2.43 mi	33065+270	10285+7	10285+7	32873	10663	10663
30K	3.11 mi	32585+480	10263+22	10263+22	31957	10700	10700
35K	3.11 mi	31559+1026	10075+188	10075+188	28466	9740	9740
40K	3.10 mi	30568+991	9861+214	9861+214	25435	8911	8911
Finish(26.22 mi)	1.37 mi	30241+327	9794+67	9794+67	25365	8876	8876

8876

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