Iwona Caldwell

Roselle

Bib: 70899 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

12:06/mi

37:37

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

14:31/mi

1:22:42

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

13:34/mi

2:04:50

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

13:09/mi

2:45:41

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:39/mi

2:55:00

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:23/mi

3:27:26

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

13:42/mi

4:10:01

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

13:47/mi

4:52:49

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

13:44/mi

5:35:28

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:20/mi

5:52:17

↑ 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

2:55:0013:21 /mi⚡ faster

2nd Half

2:57:1713:31 /mi+1.3%

Positive split — 1.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:37	12:06	3.11 mi	37:37	12:06	-
10K	1:22:42	13:19	3.10 mi	45:05	14:31	+2:25
15K	2:04:50	13:24	3.11 mi	42:08	13:34	-0:57
20K	2:45:41	13:20	3.11 mi	40:51	13:09	-0:25
Half(13.11 mi)	2:55:00	13:21	0.68 mi	9:19	13:39	+0:30
25K	3:27:26	13:21	2.42 mi	32:26	13:23	-0:16
30K	4:10:01	13:25	3.11 mi	42:35	13:42	+0:19
35K	4:52:49	13:28	3.11 mi	42:48	13:47	+0:05
40K	5:35:28	13:30	3.10 mi	42:39	13:44	-0:03
Finish(26.22 mi)	5:52:17	13:27	1.37 mi	16:49	12:20	-1:24

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:06 /mi

Average Pace

13:27 /mi

Slowest Pace

14:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:35:17

27% of race

Time at Steady Pace

3:31:55

60% of race

Time at Slower Pace

45:05

13% of race

Average Pace: 13:26 /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	50007	21682	3054	52054	23091	3291
10K	3.10 mi	51996-1989	22997-1315	3262-208	52776	23549	3349
15K	3.11 mi	52141-145	23109-112	3283-21	52054	23091	3291
20K	3.11 mi	51563+578	22727+382	3222+61	49728	21589	3068
Half(13.11 mi)	0.68 mi	51454+109	22663+64	3207+15	49082	21302	3022
25K	2.42 mi	51013+441	22389+274	3168+39	47974	20728	2941
30K	3.11 mi	50373+640	22009+380	3114+54	46633	20130	2849
35K	3.11 mi	49801+572	21688+321	3072+42	45128	19563	2776
40K	3.10 mi	49183+618	21376+312	3028+44	42495	18469	2645
Finish(26.22 mi)	1.37 mi	48941+242	21267+109	3015+13	42163	18414	2629

18414

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