Iris Nasir

Bib: 70175 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

11:17/mi

35:01

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:57/mi

1:12:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:46/mi

1:51:45

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

13:44/mi

2:34:22

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

14:41/mi

2:44:13

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

15:26/mi

3:21:47

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

15:30/mi

4:09:56

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

16:14/mi

5:00:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

14:21/mi

5:44:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

14:40/mi

6:04:54

↑ 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

2:44:1312:33 /mi⚡ faster

2nd Half

3:20:4115:18 /mi+22.2%

Positive split — 22.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:01	11:17	3.11 mi	35:01	11:17	-
10K	1:12:07	11:37	3.10 mi	37:06	11:57	+0:40
15K	1:51:45	12:00	3.11 mi	39:38	12:46	+0:49
20K	2:34:22	12:26	3.11 mi	42:37	13:44	+0:58
Half(13.10 mi)	2:44:13	12:33	0.67 mi	9:51	14:41	+0:57
25K	3:21:47	13:00	2.43 mi	37:34	15:26	+0:45
30K	4:09:56	13:25	3.11 mi	48:09	15:30	+0:04
35K	5:00:20	13:49	3.11 mi	50:24	16:14	+0:44
40K	5:44:55	13:53	3.10 mi	44:35	14:21	-1:53
Finish(26.22 mi)	6:04:54	13:56	1.37 mi	19:59	14:40	+0:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:17 /mi

Average Pace

13:56 /mi

Slowest Pace

16:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:34:22

42% of race

Time at Steady Pace

1:14:25

20% of race

Time at Slower Pace

2:16:07

37% of race

Average Pace: 13:55 /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	50341	19470	19470	51860	20614	20614
10K	3.10 mi	51011-670	19906-436	19906-436	51607	20372	20372
15K	3.11 mi	51412-401	20223-317	20223-317	51860	20614	20614
20K	3.11 mi	52285-873	20875-652	20875-652	54035	22247	22247
Half(13.10 mi)	0.67 mi	52535-250	21071-196	21071-196	55335	23241	23241
25K	2.43 mi	53070-535	21483-412	21483-412	54954	22943	22943
30K	3.11 mi	53322-252	21712-229	21712-229	54144	22612	22612
35K	3.11 mi	53622-300	21978-266	21978-266	54475	23045	23045
40K	3.10 mi	53352+270	21883+95	21883+95	49954	20716	20716
Finish(26.22 mi)	1.37 mi	53436-84	21947-64	21947-64	53453	22580	22580

22580

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#50341
5K → 10K	1184514-670	#50341 → #51011
10K → 15K	802401-401	#51011 → #51412
15K → 20K	1064191-873	#51412 → #52285
20K → Half	28636-250	#52285 → #52535
Half → 25K	731196-535	#52535 → #53070
25K → 30K	481229-252	#53070 → #53322
30K → 35K	490190-300	#53322 → #53622
35K → 40K	103373+270	#53622 → #53352
40K → Finish	15066-84	#53352 → #53436
TOTALS	52912196-3095	#50341 → #53436

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