Gemma Skeath

Bib: 10406 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 15%

Gender (Female)

#0 / 26115

Top 7%

Division (F18-39)

#0 / 14744

Top 9%

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

7:49/mi

24:16

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:06/mi

49:25

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:07/mi

1:14:35

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

7:52/mi

1:39:01

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:05/mi

1:44:26

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

7:55/mi

2:03:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:01/mi

2:28:34

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

7:57/mi

2:53:14

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

7:52/mi

3:17:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

7:57/mi

3:28:28

↑ 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

1:44:267:59 /mi⚖️ balanced

2nd Half

1:44:027:56 /mi⚖️ balanced

Even split — consistent pacing between halves

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	24:16	7:49	3.11 mi	24:16	7:49	-
10K	49:25	7:58	3.10 mi	25:09	8:06	+0:17
15K	1:14:35	8:01	3.11 mi	25:10	8:07	+0:01
20K	1:39:01	7:59	3.11 mi	24:26	7:52	-0:15
Half(13.10 mi)	1:44:26	7:59	0.67 mi	5:25	8:05	+0:13
25K	2:03:41	7:58	2.43 mi	19:15	7:55	-0:10
30K	2:28:34	7:59	3.11 mi	24:53	8:01	+0:06
35K	2:53:14	7:58	3.11 mi	24:40	7:57	-0:04
40K	3:17:38	7:58	3.10 mi	24:24	7:52	-0:05
Finish(26.22 mi)	3:28:28	7:58	1.37 mi	10:50	7:57	+0:05

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:49 /mi

Average Pace

7:57 /mi

Slowest Pace

8:07 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:28:28

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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	11935	2562	2562	12033	2608	2608
10K	3.10 mi	12913-978	2902-340	2902-340	14165	3297	3297
15K	3.11 mi	12541+372	2785+117	2785+117	12033	2608	2608
20K	3.11 mi	12208+333	2675+110	2675+110	11516	2421	2421
Half(13.10 mi)	0.67 mi	12144+64	2662+13	2662+13	11547	2427	2427
25K	2.43 mi	11748+396	2547+115	2547+115	10384	2151	2151
30K	3.11 mi	11070+678	2374+173	2374+173	9222	1850	1850
35K	3.11 mi	10197+873	2162+212	2162+212	7244	1406	1406
40K	3.10 mi	9414+783	1976+186	1976+186	6196	1219	1219
Finish(26.22 mi)	1.37 mi	9227+187	1946+30	1946+30	7234	1665	1665

1665

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