Tracy Durkan

Chicago

Bib: 24548 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Division (F35-39)

#0 / 3504

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

8:57/mi

27:48

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:16/mi

56:34

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:36/mi

1:26:24

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

10:27/mi

1:58:53

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

12:28/mi

2:07:23

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:48/mi

2:35:59

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:14/mi

3:13:59

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

11:36/mi

3:50:00

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

11:10/mi

4:24:43

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:43/mi

4:37:58

↑ 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

2:07:239:43 /mi⚡ faster

2nd Half

2:30:3511:29 /mi+18.2%

Positive split — 18.2% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:48	8:57	3.11 mi	27:48	8:57	-
10K	56:34	9:06	3.10 mi	28:46	9:16	+0:19
15K	1:26:24	9:16	3.11 mi	29:50	9:36	+0:20
20K	1:58:53	9:34	3.11 mi	32:29	10:27	+0:51
Half(13.11 mi)	2:07:23	9:43	0.68 mi	8:30	12:28	+2:01
25K	2:35:59	10:02	2.42 mi	28:36	11:48	-0:40
30K	3:13:59	10:24	3.11 mi	38:00	12:14	+0:26
35K	3:50:00	10:35	3.11 mi	36:01	11:36	-0:38
40K	4:24:43	10:39	3.10 mi	34:43	11:10	-0:26
Finish(26.22 mi)	4:37:58	10:37	1.37 mi	13:15	9:43	-1:27

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:57 /mi

Average Pace

10:37 /mi

Slowest Pace

12:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:12:08

48% of race

Time at Steady Pace

1:10:44

25% of race

Time at Slower Pace

1:15:06

27% of race

Average Pace: 10:36 /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	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
5K	3.11 mi	24928	7708	1198	33397	11699	1717
10K	3.10 mi	26623-1695	8450-742	1303-105	28601	9385	1418
15K	3.11 mi	29190-2567	9601-1151	1453-150	33397	11699	1717
20K	3.11 mi	31670-2480	10838-1237	1616-163	38003	14334	2073
Half(13.11 mi)	0.68 mi	32686-1016	11359-521	1682-66	45642	19169	2723
25K	2.42 mi	34704-2018	12517-1158	1833-151	42680	17459	2507
30K	3.11 mi	36215-1511	13471-954	1945-112	41335	17011	2422
35K	3.11 mi	36042+173	13583-112	1962-17	35686	14325	2075
40K	3.10 mi	35034+1008	13230+353	1924+38	29526	11677	1706
Finish(26.22 mi)	1.37 mi	34471+563	13017+213	1895+29	24196	9091	1355

9091

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