Ariana Serna

San Francisco

Bib: 67258 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F30-34)

#0 / 4161

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

10:15/mi

31:52

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

11:24/mi

1:07:17

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:47/mi

1:40:46

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:16/mi

2:15:45

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

11:44/mi

2:23:45

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:20/mi

2:53:39

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:52/mi

3:39:50

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

15:10/mi

4:26:58

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:36/mi

5:18:31

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:25/mi

5:35:27

↑ 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

2:23:4510:58 /mi⚡ faster

2nd Half

3:11:4214:37 /mi+33.4%

Positive split — 33.4% slower in the second half

AI Race Performance Report

Ariana's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:52	10:15	3.11 mi	31:52	10:15	-
10K	1:07:17	10:50	3.10 mi	35:25	11:24	+1:09
15K	1:40:46	10:49	3.11 mi	33:29	10:47	-0:37
20K	2:15:45	10:55	3.11 mi	34:59	11:16	+0:29
Half(13.11 mi)	2:23:45	10:58	0.68 mi	8:00	11:44	+0:28
25K	2:53:39	11:11	2.42 mi	29:54	12:20	+0:36
30K	3:39:50	11:48	3.11 mi	46:11	14:52	+2:32
35K	4:26:58	12:17	3.11 mi	47:08	15:10	+0:18
40K	5:18:31	12:49	3.10 mi	51:33	16:36	+1:26
Finish(26.22 mi)	5:35:27	12:48	1.37 mi	16:56	12:25	-4:11

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:15 /mi

Average Pace

12:48 /mi

Slowest Pace

16:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:40:20

30% of race

Time at Steady Pace

1:30:15

27% of race

Time at Slower Pace

2:24:52

43% of race

Average Pace: 12:48 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	37684	14037	2457	42465	16874	2964
10K	3.10 mi	41659-3975	16376-2339	2853-396	44616	18218	3157
15K	3.11 mi	41843-184	16498-122	2881-28	42465	16874	2964
20K	3.11 mi	42189-346	16744-246	2929-48	43125	17400	3055
Half(13.11 mi)	0.68 mi	42212-23	16776-32	2940-11	42884	17479	3055
25K	2.42 mi	42827-615	17233-457	3009-69	44735	18712	3220
30K	3.11 mi	44785-1958	18523-1290	3209-200	49708	21915	3735
35K	3.11 mi	45771-986	19220-697	3324-115	49337	21878	3733
40K	3.10 mi	46830-1059	19986-766	3432-108	51222	23044	3920
Finish(26.22 mi)	1.37 mi	46659+171	19933+53	3430+2	42532	18604	3255

18604

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