Brynn Miller

Chicago

Bib: 65258 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

10:19/mi

32:03

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:54/mi

1:02:47

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:46/mi

1:33:07

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:53/mi

2:03:50

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:16/mi

2:10:50

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:55/mi

2:34:52

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:31/mi

3:07:32

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:09/mi

3:42:11

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:51/mi

4:22:07

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:17/mi

4:37:31

↑ 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

2:10:509:59 /mi⚡ faster

2nd Half

2:26:4111:11 /mi+12.1%

Positive split — 12.1% 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	32:03	10:19	3.11 mi	32:03	10:19	-
10K	1:02:47	10:06	3.10 mi	30:44	9:54	-0:25
15K	1:33:07	9:59	3.11 mi	30:20	9:46	-0:08
20K	2:03:50	9:58	3.11 mi	30:43	9:53	+0:07
Half(13.11 mi)	2:10:50	9:59	0.68 mi	7:00	10:16	+0:23
25K	2:34:52	9:58	2.42 mi	24:02	9:55	-0:21
30K	3:07:32	10:04	3.11 mi	32:40	10:31	+0:36
35K	3:42:11	10:13	3.11 mi	34:39	11:09	+0:38
40K	4:22:07	10:33	3.10 mi	39:56	12:51	+1:42
Finish(26.22 mi)	4:37:31	10:36	1.37 mi	15:24	11:17	-1:34

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

10:36 /mi

Slowest Pace

12:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

30:20

11% of race

Time at Steady Pace

2:37:12

57% of race

Time at Slower Pace

1:29:59

32% of race

Average Pace: 10:35 /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	38199	14326	3182	34762	12416	2814
10K	3.10 mi	35933+2266	13074+1252	2927+255	34163	12170	2735
15K	3.11 mi	35482+451	12818+256	2884+43	34762	12416	2814
20K	3.11 mi	34938+544	12549+269	2838+46	33610	11909	2737
Half(13.11 mi)	0.68 mi	34844+94	12514+35	2835+3	34114	12338	2879
25K	2.42 mi	34153+691	12206+308	2770+65	31535	11068	2550
30K	3.11 mi	33613+540	12069+137	2758+12	32308	11883	2741
35K	3.11 mi	33425+188	12157-88	2788-30	33266	13052	3045
40K	3.10 mi	34290-865	12850-693	2938-150	38524	16406	3794
Finish(26.22 mi)	1.37 mi	34361-71	12960-110	2978-40	36064	15247	3667

15247

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