Isabella-Rose Blair

Bib: 28653 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

11:23/mi

35:20

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:54/mi

1:15:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

13:34/mi

1:57:31

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

14:27/mi

2:42:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:37/mi

2:52:10

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

17:03/mi

3:33:40

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

20:04/mi

4:35:58

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

20:17/mi

5:38:58

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

17:06/mi

6:32:04

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

16:03/mi

6:53:57

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:52:1013:09 /mi⚡ faster

2nd Half

4:01:4718:26 /mi+40.4%

Positive split — 40.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:20	11:23	3.11 mi	35:20	11:23	-
10K	1:15:23	12:08	3.10 mi	40:03	12:54	+1:31
15K	1:57:31	12:37	3.11 mi	42:08	13:34	+0:40
20K	2:42:22	13:04	3.11 mi	44:51	14:27	+0:53
Half(13.10 mi)	2:52:10	13:09	0.67 mi	9:48	14:37	+0:10
25K	3:33:40	13:46	2.43 mi	41:30	17:03	+2:26
30K	4:35:58	14:49	3.11 mi	1:02:18	20:04	+3:01
35K	5:38:58	15:36	3.11 mi	1:03:00	20:17	+0:13
40K	6:32:04	15:47	3.10 mi	53:06	17:06	-3:11
Finish(26.22 mi)	6:53:57	15:48	1.37 mi	21:53	16:03	-1:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:23 /mi

Average Pace

15:48 /mi

Slowest Pace

20:17 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:52:10

42% of race

Time at Steady Pace

1:56:29

28% of race

Time at Slower Pace

2:05:18

30% of race

Average Pace: 15:47 /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	50987	19888	19888	54590	22445	22445
10K	3.10 mi	53487-2500	21591-1703	21591-1703	55057	22706	22706
15K	3.11 mi	53948-461	21924-333	21924-333	54590	22445	22445
20K	3.11 mi	54612-664	22428-504	22428-504	55787	23350	23350
Half(13.10 mi)	0.67 mi	54664-52	22473-45	22473-45	55186	23154	23154
25K	2.43 mi	55402-738	22980-507	22980-507	57290	24408	24408
30K	3.11 mi	56914-1512	24076-1096	24076-1096	59250	25769	25769
35K	3.11 mi	57688-774	24617-541	24617-541	59178	25761	25761
40K	3.10 mi	57706-18	24647-30	24647-30	57248	24639	24639
Finish(26.22 mi)	1.37 mi	57679+27	24642+5	24642+5	56516	24277	24277

24277

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#50987
5K → 10K	2684184-2500	#50987 → #53487
10K → 15K	733272-461	#53487 → #53948
15K → 20K	834170-664	#53948 → #54612
20K → Half	11159-52	#54612 → #54664
Half → 25K	871133-738	#54664 → #55402
25K → 30K	153725-1512	#55402 → #56914
30K → 35K	78713-774	#56914 → #57688
35K → 40K	10082-18	#57688 → #57706
40K → Finish	3259+27	#57706 → #57679
TOTALS	7689997-6692	#50987 → #57679

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