Gemma Newbery

Bib: 40090 F GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 23%

Gender (Female)

#0 / 26115

Top 13%

Masters (Masters Women)

#0 / 11371

Top 11%

Division (F40-44)

#0 / 3355

Top 16%

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

7:20/mi

22:44

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

7:34/mi

46:14

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:00/mi

1:11:03

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:00/mi

1:35:52

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:17/mi

1:41:25

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:29/mi

2:02:04

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

8:43/mi

2:29:07

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:43/mi

3:02:24

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:16/mi

3:31:10

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

8:29/mi

3:42:44

↑ 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

1:41:257:45 /mi⚡ faster

2nd Half

2:01:199:15 /mi+19.6%

Positive split — 19.6% 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	22:44	7:20	3.11 mi	22:44	7:20	-
10K	46:14	7:27	3.10 mi	23:30	7:34	+0:14
15K	1:11:03	7:38	3.11 mi	24:49	8:00	+0:26
20K	1:35:52	7:43	3.11 mi	24:49	8:00	0:00
Half(13.10 mi)	1:41:25	7:45	0.67 mi	5:33	8:17	+0:17
25K	2:02:04	7:52	2.43 mi	20:39	8:29	+0:12
30K	2:29:07	8:00	3.11 mi	27:03	8:43	+0:14
35K	3:02:24	8:24	3.11 mi	33:17	10:43	+2:00
40K	3:31:10	8:30	3.10 mi	28:46	9:16	-1:27
Finish(26.22 mi)	3:42:44	8:31	1.37 mi	11:34	8:29	-0:47

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

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Checkpoints & Pacing

Pace Line

Fastest Pace

7:20 /mi

Average Pace

8:30 /mi

Slowest Pace

10:43 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:35:52

43% of race

Time at Steady Pace

1:04:49

29% of race

Time at Slower Pace

1:02:03

28% of race

Average Pace: 8:30 /mi

Loading chart...

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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	7639	1160	1160	10852	2221	2221
10K	3.10 mi	8145-506	1319-159	1319-159	8821	1527	1527
15K	3.11 mi	9014-869	1598-279	1598-279	10852	2221	2221
20K	3.11 mi	9772-758	1852-254	1852-254	12950	2888	2888
Half(13.10 mi)	0.67 mi	9902-130	1901-49	1901-49	13600	3140	3140
25K	2.43 mi	10689-787	2199-298	2199-298	15579	3834	3834
30K	3.11 mi	11427-738	2469-270	2469-270	14869	3768	3768
35K	3.11 mi	14100-2673	3447-978	3447-978	26406	8805	8805
40K	3.10 mi	14025+75	3569-122	3569-122	15525	4795	4795
Finish(26.22 mi)	1.37 mi	13709+316	3518+51	3518+51	10896	3037	3037

3037

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