Chelsea Wellmann

Chicago

Bib: 11915 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 27%

Gender (Female)

#0 / 24561

Top 15%

Division (F30-34)

#0 / 4161

Top 19%

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

7:49/mi

24:16

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:55/mi

48:52

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:45/mi

1:12:58

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:53/mi

1:37:26

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:58/mi

1:42:52

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:00/mi

2:02:15

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:29/mi

2:28:36

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:35/mi

2:55:17

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:11/mi

3:23:49

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:03/mi

3:36:09

↑ 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

1:42:527:51 /mi⚡ faster

2nd Half

1:53:178:38 /mi+10.1%

Positive split — 10.1% 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	24:16	7:49	3.11 mi	24:16	7:49	-
10K	48:52	7:52	3.10 mi	24:36	7:55	+0:06
15K	1:12:58	7:50	3.11 mi	24:06	7:45	-0:10
20K	1:37:26	7:50	3.11 mi	24:28	7:53	+0:08
Half(13.11 mi)	1:42:52	7:51	0.68 mi	5:26	7:58	+0:05
25K	2:02:15	7:52	2.42 mi	19:23	8:00	+0:02
30K	2:28:36	7:58	3.11 mi	26:21	8:29	+0:29
35K	2:55:17	8:04	3.11 mi	26:41	8:35	+0:06
40K	3:23:49	8:12	3.10 mi	28:32	9:11	+0:36
Finish(26.22 mi)	3:36:09	8:15	1.37 mi	12:20	9:03	-0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:45 /mi

Average Pace

8:15 /mi

Slowest Pace

9:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:28:36

69% of race

Time at Steady Pace

39:01

18% of race

Time at Slower Pace

28:32

13% of race

Average Pace: 8:15 /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	F30-34	Seg. Overall	Seg. Females	Seg. F30-34
5K	3.11 mi	13039	2960	667	13603	3089	678
10K	3.10 mi	13529-490	3151-191	698-31	14107	3347	729
15K	3.11 mi	13483+46	3109+42	697+1	13603	3089	678
20K	3.11 mi	13430+53	3079+30	687+10	13509	3046	676
Half(13.11 mi)	0.68 mi	13399+31	3054+25	682+5	13338	3050	670
25K	2.42 mi	13458-59	3067-13	680+2	14060	3314	694
30K	3.11 mi	13897-439	3267-200	712-32	16307	4332	872
35K	3.11 mi	13982-85	3354-87	711+1	15138	4172	854
40K	3.10 mi	14168-186	3536-182	746-35	16786	5364	1066
Finish(26.22 mi)	1.37 mi	14315-147	3646-110	770-24	18600	6401	1280

6401

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