Kristen Kozlowski

Houston

Bib: 47628 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Top 50%

Gender (Female)

#0 / 24561

Top 37%

Masters (Masters Women)

#0 / 9409

Top 34%

Division (F40-44)

#0 / 3124

Top 40%

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

9:04/mi

28:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:56/mi

55:55

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:03/mi

1:24:01

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:36/mi

1:53:52

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:07/mi

2:00:46

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:24/mi

2:26:00

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:18/mi

2:58:01

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:42/mi

3:28:09

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:10/mi

3:59:44

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:10/mi

4:12:14

↑ 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

2:00:469:13 /mi⚡ faster

2nd Half

2:11:2810:02 /mi+8.9%

Positive split — 8.9% 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	28:11	9:04	3.11 mi	28:11	9:04	-
10K	55:55	9:00	3.10 mi	27:44	8:56	-0:08
15K	1:24:01	9:01	3.11 mi	28:06	9:03	+0:07
20K	1:53:52	9:10	3.11 mi	29:51	9:36	+0:33
Half(13.11 mi)	2:00:46	9:13	0.68 mi	6:54	10:07	+0:31
25K	2:26:00	9:24	2.42 mi	25:14	10:24	+0:17
30K	2:58:01	9:33	3.11 mi	32:01	10:18	-0:06
35K	3:28:09	9:34	3.11 mi	30:08	9:42	-0:36
40K	3:59:44	9:39	3.10 mi	31:35	10:10	+0:28
Finish(26.22 mi)	4:12:14	9:38	1.37 mi	12:30	9:10	-1:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:38 /mi

Slowest Pace

10:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:36:30

62% of race

Time at Steady Pace

1:35:44

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:37 /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	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	26445	8397	1185	28219	9066	1269
10K	3.10 mi	25371+1074	7871+526	1128+57	24525	7493	1084
15K	3.11 mi	26165-794	8209-338	1181-53	28219	9066	1269
20K	3.11 mi	27836-1671	8945-736	1260-79	31385	10696	1439
Half(13.11 mi)	0.68 mi	28198-362	9129-184	1280-20	32978	11710	1546
25K	2.42 mi	29526-1328	9819-690	1344-64	35032	13002	1704
30K	3.11 mi	29615-89	9982-163	1353-9	30928	11107	1470
35K	3.11 mi	28426+1189	9562+420	1297+56	24149	8187	1119
40K	3.10 mi	27372+1054	9264+298	1263+34	23424	8480	1155
Finish(26.22 mi)	1.37 mi	26852+520	9110+154	1249+14	19701	6929	923

6929

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