Amber Anderson

Chicago

Bib: 50428 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 47%

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

9:46/mi

30:21

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:53/mi

1:01:03

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:42/mi

1:31:10

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:58/mi

2:02:08

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:24/mi

2:09:14

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:13/mi

2:34:01

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:26/mi

3:06:25

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:39/mi

3:39:31

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:12/mi

4:14:20

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:43/mi

4:28:57

↑ 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

2:09:149:51 /mi⚡ faster

2nd Half

2:19:4310:39 /mi+8.1%

Positive split — 8.1% 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	30:21	9:46	3.11 mi	30:21	9:46	-
10K	1:01:03	9:50	3.10 mi	30:42	9:53	+0:07
15K	1:31:10	9:47	3.11 mi	30:07	9:42	-0:11
20K	2:02:08	9:50	3.11 mi	30:58	9:58	+0:16
Half(13.11 mi)	2:09:14	9:51	0.68 mi	7:06	10:24	+0:26
25K	2:34:01	9:55	2.42 mi	24:47	10:13	-0:11
30K	3:06:25	10:00	3.11 mi	32:24	10:26	+0:13
35K	3:39:31	10:06	3.11 mi	33:06	10:39	+0:13
40K	4:14:20	10:14	3.10 mi	34:49	11:12	+0:33
Finish(26.22 mi)	4:28:57	10:16	1.37 mi	14:37	10:43	-0:29

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:42 /mi

Average Pace

10:16 /mi

Slowest Pace

11:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:39:31

82% of race

Time at Steady Pace

49:26

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:15 /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	33559	11827	2638	34180	12107	2752
10K	3.10 mi	33742-183	11904-77	2665-27	34085	12124	2723
15K	3.11 mi	33787-45	11901+3	2677-12	34180	12107	2752
20K	3.11 mi	33799-12	11926-25	2696-19	34271	12251	2803
Half(13.11 mi)	0.68 mi	33798+1	11946-20	2704-8	35083	12867	3000
25K	2.42 mi	33678+120	11952-6	2707-3	33756	12267	2830
30K	3.11 mi	33121+557	11796+156	2688+19	31762	11570	2676
35K	3.11 mi	32488+633	11665+131	2668+20	30217	11272	2624
40K	3.10 mi	31897+591	11568+97	2657+11	29754	11801	2762
Finish(26.22 mi)	1.37 mi	31889+8	11644-76	2682-25	32027	13167	3191

13167

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