Ariana Chacon

San Jose

Bib: 53303 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F25-29)

#0 / 5362

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

11:20/mi

35:13

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:41/mi

1:08:26

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:33/mi

1:41:14

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:38/mi

2:14:16

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:46/mi

2:21:37

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:04/mi

2:48:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

15:39/mi

3:37:04

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:52/mi

4:29:29

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:36/mi

5:21:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:45/mi

5:37:06

↑ 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

2:21:3710:48 /mi⚡ faster

2nd Half

3:15:2914:55 /mi+38.0%

Positive split — 38.0% 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	35:13	11:20	3.11 mi	35:13	11:20	-
10K	1:08:26	11:01	3.10 mi	33:13	10:41	-0:39
15K	1:41:14	10:52	3.11 mi	32:48	10:33	-0:08
20K	2:14:16	10:48	3.11 mi	33:02	10:38	+0:05
Half(13.11 mi)	2:21:37	10:48	0.68 mi	7:21	10:46	+0:08
25K	2:48:26	10:51	2.42 mi	26:49	11:04	+0:18
30K	3:37:04	11:39	3.11 mi	48:38	15:39	+4:35
35K	4:29:29	12:23	3.11 mi	52:25	16:52	+1:13
40K	5:21:04	12:55	3.10 mi	51:35	16:36	-0:16
Finish(26.22 mi)	5:37:06	12:52	1.37 mi	16:02	11:45	-4:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:33 /mi

Average Pace

12:52 /mi

Slowest Pace

16:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:04:28

55% of race

Time at Slower Pace

2:32:38

45% of race

Average Pace: 12:51 /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	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	46398	19336	4304	41015	15985	3643
10K	3.10 mi	43031+3367	17218+2118	3872+432	40122	15491	3516
15K	3.11 mi	42201+830	16714+504	3791+81	41015	15985	3643
20K	3.11 mi	41334+867	16207+507	3693+98	39254	15072	3487
Half(13.11 mi)	0.68 mi	41071+263	16073+134	3677+16	37530	14302	3321
25K	2.42 mi	40641+430	15892+181	3647+30	39138	15371	3559
30K	3.11 mi	44091-3450	18114-2222	4133-486	51253	22829	5075
35K	3.11 mi	46219-2128	19505-1391	4441-308	52497	23606	5190
40K	3.10 mi	47236-1017	20236-731	4601-160	51252	23059	5087
Finish(26.22 mi)	1.37 mi	46908+328	20074+162	4576+25	39017	16793	4004

16793

Passing Analysis

No position changes recorded for this athlete.

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All Results

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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