Emma Barker

Chicago

Bib: 70552 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

12:14/mi

38:00

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

13:20/mi

1:19:25

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:49/mi

1:56:09

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

11:55/mi

2:33:11

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:14/mi

2:41:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

12:41/mi

3:12:16

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:05/mi

3:49:49

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:20/mi

4:28:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:48/mi

5:11:02

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:28/mi

5:28:02

↑ 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

2:41:3212:19 /mi⚡ faster

2nd Half

2:46:3012:42 /mi+3.1%

Positive split — 3.1% slower in the second half

AI Race Performance Report

Emma'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	38:00	12:14	3.11 mi	38:00	12:14	-
10K	1:19:25	12:47	3.10 mi	41:25	13:20	+1:06
15K	1:56:09	12:28	3.11 mi	36:44	11:49	-1:31
20K	2:33:11	12:20	3.11 mi	37:02	11:55	+0:06
Half(13.11 mi)	2:41:32	12:19	0.68 mi	8:21	12:14	+0:19
25K	3:12:16	12:23	2.42 mi	30:44	12:41	+0:27
30K	3:49:49	12:20	3.11 mi	37:33	12:05	-0:36
35K	4:28:09	12:20	3.11 mi	38:20	12:20	+0:15
40K	5:11:02	12:31	3.10 mi	42:53	13:48	+1:28
Finish(26.22 mi)	5:28:02	12:31	1.37 mi	17:00	12:28	-1:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:49 /mi

Average Pace

12:31 /mi

Slowest Pace

13:48 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:03:44

74% of race

Time at Steady Pace

1:24:18

26% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:31 /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	50398	21943	4894	47761	20205	4570
10K	3.10 mi	50832-434	22192-249	4958-64	51022	22313	4973
15K	3.11 mi	49943+889	21631+561	4856+102	47761	20205	4570
20K	3.11 mi	48968+975	21004+627	4730+126	46060	19254	4420
Half(13.11 mi)	0.68 mi	48748+220	20871+133	4708+22	44913	18730	4309
25K	2.42 mi	48258+490	20604+267	4656+52	45831	19356	4408
30K	3.11 mi	47015+1243	19899+705	4516+140	40781	16696	3852
35K	3.11 mi	45983+1032	19351+548	4407+109	39456	16414	3794
40K	3.10 mi	45618+365	19277+74	4394+13	42774	18618	4277
Finish(26.22 mi)	1.37 mi	45490+128	19237+40	4392+2	42775	18717	4407

18717

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