Doris Tobin

Itasca

Bib: 34592 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 (F65-69)

#0 / 188

Top 9%

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

9:37/mi

29:52

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:42/mi

59:59

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:07/mi

1:28:19

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:13/mi

1:56:56

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:23/mi

2:03:20

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:12/mi

2:25:38

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:19/mi

2:54:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:34/mi

3:24:19

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:18/mi

3:59:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:38/mi

4:12:33

↑ 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

2:03:209:24 /mi⚡ faster

2nd Half

2:09:139:51 /mi+4.8%

Positive split — 4.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:52	9:37	3.11 mi	29:52	9:37	-
10K	59:59	9:39	3.10 mi	30:07	9:42	+0:05
15K	1:28:19	9:29	3.11 mi	28:20	9:07	-0:35
20K	1:56:56	9:25	3.11 mi	28:37	9:13	+0:06
Half(13.11 mi)	2:03:20	9:24	0.68 mi	6:24	9:23	+0:10
25K	2:25:38	9:22	2.42 mi	22:18	9:12	-0:11
30K	2:54:36	9:22	3.11 mi	28:58	9:19	+0:07
35K	3:24:19	9:24	3.11 mi	29:43	9:34	+0:15
40K	3:59:25	9:38	3.10 mi	35:06	11:18	+1:44
Finish(26.22 mi)	4:12:33	9:38	1.37 mi	13:08	9:38	-1:40

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:07 /mi

Average Pace

9:38 /mi

Slowest Pace

11:18 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:19:15

31% of race

Time at Steady Pace

2:18:12

55% of race

Time at Slower Pace

35:06

14% of race

Average Pace: 9:38 /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	F65-69	Seg. Overall	Seg. Females	Seg. F65-69
5K	3.11 mi	32172	11104	27	28993	9449	17
10K	3.10 mi	32268-96	11161-57	27	32578	11345	29
15K	3.11 mi	31214+1054	10613+548	26+1	28993	9449	17
20K	3.11 mi	30273+941	10137+476	20+6	27879	8952	15
Half(13.11 mi)	0.68 mi	30061+212	10027+110	17+3	27460	8898	14
25K	2.42 mi	29314+747	9707+320	17	26067	8332	13
30K	3.11 mi	28045+1269	9182+525	17	24131	7752	12
35K	3.11 mi	27032+1013	8879+303	17	23218	7759	13
40K	3.10 mi	27254-222	9208-329	17	30246	12073	45
Finish(26.22 mi)	1.37 mi	26926+328	9136+72	17	23515	8745	14

8745

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