Alexandra Joseph

Natick

Bib: 63399 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F20-24)

#0 / 2002

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

10:13/mi

31:46

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:47/mi

1:02:10

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:35/mi

1:31:55

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:30/mi

2:01:27

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:29/mi

2:07:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:39/mi

2:31:18

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:06/mi

3:08:54

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

26:38/mi

4:31:39

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:42/mi

5:20:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:27/mi

5:36:02

↑ 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

2:07:559:45 /mi⚡ faster

2nd Half

3:28:0715:53 /mi+62.7%

Positive split — 62.7% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:46	10:13	3.11 mi	31:46	10:13	-
10K	1:02:10	10:00	3.10 mi	30:24	9:47	-0:26
15K	1:31:55	9:52	3.11 mi	29:45	9:35	-0:12
20K	2:01:27	9:46	3.11 mi	29:32	9:30	-0:05
Half(13.11 mi)	2:07:55	9:45	0.68 mi	6:28	9:29	-0:01
25K	2:31:18	9:44	2.42 mi	23:23	9:39	+0:10
30K	3:08:54	10:08	3.11 mi	37:36	12:06	+2:27
35K	4:31:39	12:29	3.11 mi	1:22:45	26:38	+14:32
40K	5:20:25	12:53	3.10 mi	48:46	15:42	-10:56
Finish(26.22 mi)	5:36:02	12:50	1.37 mi	15:37	11:27	-4:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:29 /mi

Average Pace

12:50 /mi

Slowest Pace

26:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:24:31

61% of race

Time at Slower Pace

2:11:31

39% of race

Average Pace: 12:49 /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	F20-24	Seg. Overall	Seg. Females	Seg. F20-24
5K	3.11 mi	37437	13900	1147	33163	11564	958
10K	3.10 mi	35140+2297	12657+1243	1036+111	33305	11722	945
15K	3.11 mi	34461+679	12269+388	999+37	33163	11564	958
20K	3.11 mi	33345+1116	11688+581	951+48	30561	10303	844
Half(13.11 mi)	0.68 mi	33027+318	11543+145	940+11	28215	9269	762
25K	2.42 mi	32286+741	11209+334	910+30	29568	10028	831
30K	3.11 mi	34169-1883	12383-1174	1023-113	40843	16740	1415
35K	3.11 mi	46637-12468	19765-7382	1682-659	54100	24555	2001
40K	3.10 mi	47135-498	20177-412	1709-27	49244	22047	1821
Finish(26.22 mi)	1.37 mi	46754+381	19986+191	1699+10	37160	15838	1411

15838

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