Amelia Brown

Arlington

Bib: 69217 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 48%

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

10:23/mi

32:17

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:58/mi

1:03:16

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:40/mi

1:33:17

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:55/mi

2:04:05

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:59/mi

2:10:54

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:56/mi

2:34:58

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:57/mi

3:05:54

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:40/mi

3:39:03

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:47/mi

4:15:39

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:33/mi

4:30:02

↑ 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

2:10:549:59 /mi⚡ faster

2nd Half

2:19:0810:37 /mi+6.3%

Positive split — 6.3% 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	32:17	10:23	3.11 mi	32:17	10:23	-
10K	1:03:16	10:11	3.10 mi	30:59	9:58	-0:25
15K	1:33:17	10:00	3.11 mi	30:01	9:40	-0:18
20K	2:04:05	9:59	3.11 mi	30:48	9:55	+0:15
Half(13.11 mi)	2:10:54	9:59	0.68 mi	6:49	9:59	+0:04
25K	2:34:58	9:59	2.42 mi	24:04	9:56	-0:03
30K	3:05:54	9:58	3.11 mi	30:56	9:57	+0:01
35K	3:39:03	10:04	3.11 mi	33:09	10:40	+0:43
40K	4:15:39	10:17	3.10 mi	36:36	11:47	+1:07
Finish(26.22 mi)	4:30:02	10:18	1.37 mi	14:23	10:33	-1:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:40 /mi

Average Pace

10:18 /mi

Slowest Pace

11:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

30:01

11% of race

Time at Steady Pace

2:03:36

46% of race

Time at Slower Pace

1:56:25

43% of race

Average Pace: 10:18 /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	38870	14703	3260	33888	11943	2718
10K	3.10 mi	36564+2306	13420+1283	3013+247	34726	12472	2810
15K	3.11 mi	35628+936	12908+512	2905+108	33888	11943	2718
20K	3.11 mi	35106+522	12632+276	2857+48	33821	12022	2762
Half(13.11 mi)	0.68 mi	34880+226	12530+102	2838+19	32130	11266	2609
25K	2.42 mi	34205+675	12235+295	2779+59	31633	11122	2558
30K	3.11 mi	32937+1268	11695+540	2662+117	28594	9876	2288
35K	3.11 mi	32344+593	11576+119	2644+18	30324	11336	2645
40K	3.10 mi	32342+2	11823-247	2711-67	33068	13558	3170
Finish(26.22 mi)	1.37 mi	32217+125	11820+3	2725-14	30741	12461	3024

12461

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