Jaime Birch

Bib: 63389 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 35%

Gender (Female)

#0 / 26115

Top 23%

Division (F18-39)

#0 / 14744

Top 25%

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

8:53/mi

27:33

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:58/mi

55:24

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:22/mi

1:24:29

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:48/mi

1:51:48

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:16/mi

1:58:01

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:59/mi

2:19:53

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:13/mi

2:48:30

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:29/mi

3:17:56

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:44/mi

3:48:08

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:30/mi

4:01:05

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

1:58:019:01 /mi⚡ faster

2nd Half

2:03:049:23 /mi+4.3%

Positive split — 4.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:33	8:53	3.11 mi	27:33	8:53	-
10K	55:24	8:55	3.10 mi	27:51	8:58	+0:05
15K	1:24:29	9:04	3.11 mi	29:05	9:22	+0:24
20K	1:51:48	9:00	3.11 mi	27:19	8:48	-0:34
Half(13.10 mi)	1:58:01	9:01	0.67 mi	6:13	9:16	+0:28
25K	2:19:53	9:01	2.43 mi	21:52	8:59	-0:17
30K	2:48:30	9:03	3.11 mi	28:37	9:13	+0:14
35K	3:17:56	9:07	3.11 mi	29:26	9:29	+0:16
40K	3:48:08	9:11	3.10 mi	30:12	9:44	+0:15
Finish(26.22 mi)	4:01:05	9:13	1.37 mi	12:57	9:30	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:48 /mi

Average Pace

9:12 /mi

Slowest Pace

9:44 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:30:53

87% of race

Time at Steady Pace

30:12

13% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:12 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	24832	6882	6882	26125	7295	7295
10K	3.10 mi	24302+530	6720+162	6720+162	24037	6615	6615
15K	3.11 mi	24790-488	6852-132	6852-132	26125	7295	7295
20K	3.11 mi	23649+1141	6448+404	6448+404	21098	5614	5614
Half(13.10 mi)	0.67 mi	23623+26	6439+9	6439+9	23755	6590	6590
25K	2.43 mi	22860+763	6228+211	6228+211	20391	5542	5542
30K	3.11 mi	21953+907	6002+226	6002+226	19269	5356	5356
35K	3.11 mi	21069+884	5875+127	5875+127	18139	5343	5343
40K	3.10 mi	20748+321	5934-59	5934-59	18922	6115	6115
Finish(26.22 mi)	1.37 mi	20745+3	5989-55	5989-55	18983	6183	6183

6183

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#24832
5K → 10K	388918+530	#24832 → #24302
10K → 15K	815327-488	#24302 → #24790
15K → 20K	211162+1141	#24790 → #23649
20K → Half	83109+26	#23649 → #23623
Half → 25K	47810+763	#23623 → #22860
25K → 30K	90997+907	#22860 → #21953
30K → 35K	1481032+884	#21953 → #21069
35K → 40K	349670+321	#21069 → #20748
40K → Finish	176179+3	#20748 → #20745
TOTALS	21176204+4087	#24832 → #20745

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing