Brittany Kolb

Wheat Ridge

Bib: 43670 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 40%

Gender (Female)

#0 / 24561

Top 27%

Division (F30-34)

#0 / 4161

Top 31%

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

8:52/mi

27:34

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:43/mi

54:39

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:42/mi

1:21:41

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:42/mi

1:48:42

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:04/mi

1:54:53

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:00/mi

2:16:42

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:21/mi

2:45:46

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:21/mi

3:14:50

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:22/mi

3:43:57

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:51/mi

3:56:01

↑ 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

1:54:538:46 /mi⚡ faster

2nd Half

2:01:089:14 /mi+5.4%

Positive split — 5.4% 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	27:34	8:52	3.11 mi	27:34	8:52	-
10K	54:39	8:48	3.10 mi	27:05	8:43	-0:09
15K	1:21:41	8:46	3.11 mi	27:02	8:42	-0:01
20K	1:48:42	8:45	3.11 mi	27:02	8:42	0:00
Half(13.11 mi)	1:54:53	8:46	0.68 mi	6:11	9:04	+0:22
25K	2:16:42	8:48	2.42 mi	21:49	9:00	-0:04
30K	2:45:46	8:54	3.11 mi	29:04	9:21	+0:21
35K	3:14:50	8:58	3.11 mi	29:04	9:21	0:00
40K	3:43:57	9:01	3.10 mi	29:07	9:22	+0:01
Finish(26.22 mi)	3:56:01	9:00	1.37 mi	12:04	8:51	-0:31

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:42 /mi

Average Pace

9:00 /mi

Slowest Pace

9:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:28:46

63% of race

Time at Steady Pace

1:27:15

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:00 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	23950	7247	1366	23757	7075	1347
10K	3.10 mi	22937+1013	6787+460	1297+69	22160	6480	1239
15K	3.11 mi	23126-189	6841-54	1308-11	23757	7075	1347
20K	3.11 mi	22782+344	6695+146	1288+20	21953	6313	1228
Half(13.11 mi)	0.68 mi	22825-43	6718-23	1289-1	24175	7362	1396
25K	2.42 mi	22864-39	6758-40	1287+2	23962	7364	1394
30K	3.11 mi	22970-106	6890-132	1318-31	24359	7856	1482
35K	3.11 mi	22647+323	6896-6	1322-4	21692	7048	1356
40K	3.10 mi	21820+827	6727+169	1299+23	18207	6012	1176
Finish(26.22 mi)	1.37 mi	21465+355	6644+83	1283+16	16932	5630	1150

5630

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