Sierra Gandy

Chicago

Bib: 66496 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

11:33/mi

35:54

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

10:59/mi

1:10:00

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

10:06/mi

1:41:22

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:26/mi

2:16:53

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:14/mi

2:25:14

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:09/mi

2:57:08

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:38/mi

3:36:24

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

14:38/mi

4:21:53

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:26/mi

5:09:49

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:56/mi

5:27:28

↑ 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

2:25:1411:05 /mi⚡ faster

2nd Half

3:02:1413:54 /mi+25.5%

Positive split — 25.5% slower in the second half

AI Race Performance Report

Sierra'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	35:54	11:33	3.11 mi	35:54	11:33	-
10K	1:10:00	11:16	3.10 mi	34:06	10:59	-0:34
15K	1:41:22	10:53	3.11 mi	31:22	10:06	-0:53
20K	2:16:53	11:01	3.11 mi	35:31	11:26	+1:20
Half(13.11 mi)	2:25:14	11:05	0.68 mi	8:21	12:14	+0:48
25K	2:57:08	11:24	2.42 mi	31:54	13:09	+0:55
30K	3:36:24	11:37	3.11 mi	39:16	12:38	-0:31
35K	4:21:53	12:03	3.11 mi	45:29	14:38	+2:00
40K	5:09:49	12:28	3.10 mi	47:56	15:26	+0:48
Finish(26.22 mi)	5:27:28	12:30	1.37 mi	17:39	12:56	-2:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:06 /mi

Average Pace

12:30 /mi

Slowest Pace

15:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:16:53

42% of race

Time at Steady Pace

1:37:10

30% of race

Time at Slower Pace

1:33:25

29% of race

Average Pace: 12:29 /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	47682	20171	4497	37586	13979	3185
10K	3.10 mi	44773+2909	18297+1874	4123+374	42020	16643	3771
15K	3.11 mi	42303+2470	16776+1521	3806+317	37586	13979	3185
20K	3.11 mi	42850-547	17153-377	3918-112	44005	17957	4114
Half(13.11 mi)	0.68 mi	42984-134	17244-91	3948-30	44911	18728	4308
25K	2.42 mi	44139-1155	18022-778	4111-163	47380	20349	4599
30K	3.11 mi	43913+226	18006+16	4112-1	42977	17990	4143
35K	3.11 mi	44744-831	18601-595	4246-134	47805	21052	4767
40K	3.10 mi	45416-672	19149-548	4363-117	48577	21695	4835
Finish(26.22 mi)	1.37 mi	45404+12	19187-38	4381-18	44929	19804	4615

19804

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