Marie Chan

Jamaica Plain

Bib: 35530 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 31%

Gender (Female)

#0 / 24561

Top 19%

Masters (Masters Women)

#0 / 9409

Top 15%

Division (F45-49)

#0 / 2581

Top 18%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

8:33/mi

26:34

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:22/mi

52:33

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:13/mi

1:18:06

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:19/mi

1:43:55

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:21/mi

1:49:37

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:24/mi

2:09:59

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:23/mi

2:36:01

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:27/mi

3:02:16

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:41/mi

3:29:16

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:18/mi

3:43:19

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:49:378:22 /mi⚡ faster

2nd Half

1:53:428:40 /mi+3.7%

Positive split — 3.7% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	26:34	8:33	3.11 mi	26:34	8:33	-
10K	52:33	8:27	3.10 mi	25:59	8:22	-0:11
15K	1:18:06	8:23	3.11 mi	25:33	8:13	-0:09
20K	1:43:55	8:22	3.11 mi	25:49	8:19	+0:06
Half(13.11 mi)	1:49:37	8:22	0.68 mi	5:42	8:21	+0:02
25K	2:09:59	8:22	2.42 mi	20:22	8:24	+0:03
30K	2:36:01	8:22	3.11 mi	26:02	8:23	-0:01
35K	3:02:16	8:23	3.11 mi	26:15	8:27	+0:04
40K	3:29:16	8:25	3.10 mi	27:00	8:41	+0:14
Finish(26.22 mi)	3:43:19	8:31	1.37 mi	14:03	10:18	+1:37

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:13 /mi

Average Pace

8:31 /mi

Slowest Pace

10:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:29:16

94% of race

Time at Slower Pace

14:03

6% of race

Average Pace: 8:31 /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	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	20278	5686	613	18608	4924	512
10K	3.10 mi	19320+958	5317+369	571+42	18494	4957	524
15K	3.11 mi	19018+302	5166+151	552+19	18608	4924	512
20K	3.11 mi	18673+345	5018+148	524+28	17970	4668	478
Half(13.11 mi)	0.68 mi	18548+125	4973+45	520+4	17171	4434	438
25K	2.42 mi	18395+153	4932+41	518+2	17944	4789	485
30K	3.11 mi	17751+644	4702+230	488+30	15454	4022	393
35K	3.11 mi	16932+819	4483+219	460+28	13999	3704	355
40K	3.10 mi	16068+864	4301+182	439+21	13033	3758	363
Finish(26.22 mi)	1.37 mi	16677-609	4603-302	471-32	28783	11402	1112

11402

Passing Analysis

No position changes recorded for this athlete.

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing