Rosie Dias

Bib: 30026 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

11:39/mi

36:09

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:52/mi

1:16:07

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:53/mi

1:53:01

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:59/mi

2:33:21

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

11:51/mi

2:41:18

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:25/mi

3:11:31

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:50/mi

3:54:28

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:57/mi

4:34:39

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

12:59/mi

5:14:59

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:19/mi

5:31:46

↑ 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

2:41:1812:19 /mi⚡ faster

2nd Half

2:50:2813:00 /mi+5.7%

Positive split — 5.7% slower in the second half

AI Race Performance Report

Rosie's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	36:09	11:39	3.11 mi	36:09	11:39	-
10K	1:16:07	12:15	3.10 mi	39:58	12:52	+1:13
15K	1:53:01	12:08	3.11 mi	36:54	11:53	-0:59
20K	2:33:21	12:21	3.11 mi	40:20	12:59	+1:06
Half(13.10 mi)	2:41:18	12:19	0.67 mi	7:57	11:51	-1:08
25K	3:11:31	12:20	2.43 mi	30:13	12:25	+0:34
30K	3:54:28	12:35	3.11 mi	42:57	13:50	+1:25
35K	4:34:39	12:38	3.11 mi	40:11	12:57	-0:53
40K	5:14:59	12:41	3.10 mi	40:20	12:59	+0:02
Finish(26.22 mi)	5:31:46	12:40	1.37 mi	16:47	12:19	-0:40

Trend:

Faster pace

Steady pace

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More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:39 /mi

Average Pace

12:40 /mi

Slowest Pace

13:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:08:00

39% of race

Time at Steady Pace

2:40:49

48% of race

Time at Slower Pace

42:57

13% of race

Average Pace: 12:39 /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	52435	20815	20815	47833	18042	18042
10K	3.10 mi	53923-1488	21881-1066	21881-1066	54967	22634	22634
15K	3.11 mi	52023+1900	20644+1237	20644+1237	47833	18042	18042
20K	3.11 mi	51939+84	20648-4	20648-4	51806	20785	20785
Half(13.10 mi)	0.67 mi	51596+343	20437+211	20437+211	44995	16921	16921
25K	2.43 mi	50327+1269	19668+769	19668+769	44919	16983	16983
30K	3.11 mi	49971+356	19555+113	19555+113	48308	19251	19251
35K	3.11 mi	48696+1275	18944+611	18944+611	40463	15595	15595
40K	3.10 mi	48001+695	18640+304	18640+304	42288	16819	16819
Finish(26.22 mi)	1.37 mi	47708+293	18531+109	18531+109	42059	16631	16631

16631

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