Dana Olson

Mound

Bib: 72723 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 47%

Masters (Masters Women)

#0 / 9409

Top 44%

Division (F40-44)

#0 / 3124

Top 49%

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

9:03/mi

28:06

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:51/mi

58:43

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:38/mi

1:28:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:33/mi

2:01:26

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:06/mi

2:09:41

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

10:29/mi

2:35:06

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

10:55/mi

3:09:02

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:35/mi

3:41:56

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

10:22/mi

4:14:09

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

10:36/mi

4:28:36

↑ 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

2:09:419:54 /mi⚡ faster

2nd Half

2:18:5510:36 /mi+7.1%

Positive split — 7.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:06	9:03	3.11 mi	28:06	9:03	-
10K	58:43	9:27	3.10 mi	30:37	9:51	+0:48
15K	1:28:39	9:31	3.11 mi	29:56	9:38	-0:13
20K	2:01:26	9:46	3.11 mi	32:47	10:33	+0:55
Half(13.11 mi)	2:09:41	9:54	0.68 mi	8:15	12:06	+1:33
25K	2:35:06	9:59	2.42 mi	25:25	10:29	-1:37
30K	3:09:02	10:08	3.11 mi	33:56	10:55	+0:26
35K	3:41:56	10:12	3.11 mi	32:54	10:35	-0:20
40K	4:14:09	10:14	3.10 mi	32:13	10:22	-0:13
Finish(26.22 mi)	4:28:36	10:15	1.37 mi	14:27	10:36	+0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:03 /mi

Average Pace

10:15 /mi

Slowest Pace

12:06 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:28:39

33% of race

Time at Steady Pace

2:51:42

64% of race

Time at Slower Pace

8:15

3% of race

Average Pace: 10:15 /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	26104	8255	1170	33672	11834	1603
10K	3.10 mi	30427-4323	10257-2002	1401-231	33862	12011	1623
15K	3.11 mi	31527-1100	10760-503	1468-67	33672	11834	1603
20K	3.11 mi	33333-1806	11682-922	1573-105	38670	14720	1919
Half(13.11 mi)	0.68 mi	34103-770	12105-423	1622-49	44326	18340	2381
25K	2.42 mi	34279-176	12278-173	1639-17	35526	13297	1739
30K	3.11 mi	34222+57	12408-130	1657-18	34753	13252	1725
35K	3.11 mi	33328+894	12102+306	1612+45	29799	11045	1453
40K	3.10 mi	31838+1490	11534+568	1540+72	24740	9116	1230
Finish(26.22 mi)	1.37 mi	31779+59	11584-50	1545-5	31108	12656	1623

12656

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