Melissa Jakstas

Chicago

Bib: 48233 F

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Female)

#0 / 24561

Top 45%

Division (F35-39)

#0 / 3504

Top 47%

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

8:55/mi

27:42

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:49/mi

55:07

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:49/mi

1:22:29

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:05/mi

1:50:43

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:21/mi

1:57:06

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:22/mi

2:19:49

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:33/mi

2:49:29

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

10:15/mi

3:21:20

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

15:10/mi

4:08:27

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

12:19/mi

4:25:15

↑ 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

1:57:068:56 /mi⚡ faster

2nd Half

2:28:0911:18 /mi+26.5%

Positive split — 26.5% 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	27:42	8:55	3.11 mi	27:42	8:55	-
10K	55:07	8:52	3.10 mi	27:25	8:49	-0:06
15K	1:22:29	8:51	3.11 mi	27:22	8:49	0:00
20K	1:50:43	8:55	3.11 mi	28:14	9:05	+0:16
Half(13.11 mi)	1:57:06	8:56	0.68 mi	6:23	9:21	+0:16
25K	2:19:49	9:00	2.42 mi	22:43	9:22	+0:01
30K	2:49:29	9:06	3.11 mi	29:40	9:33	+0:11
35K	3:21:20	9:15	3.11 mi	31:51	10:15	+0:42
40K	4:08:27	10:00	3.10 mi	47:07	15:10	+4:55
Finish(26.22 mi)	4:25:15	10:07	1.37 mi	16:48	12:19	-2:51

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:49 /mi

Average Pace

10:07 /mi

Slowest Pace

15:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:21:20

76% of race

Time at Slower Pace

1:03:55

24% of race

Average Pace: 10:07 /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	24504	7499	1179	25148	7681	1188
10K	3.10 mi	23820+684	7173+326	1120+59	23395	6973	1090
15K	3.11 mi	24118-298	7264-91	1126-6	25148	7681	1188
20K	3.11 mi	24655-537	7510-246	1160-34	26489	8302	1263
Half(13.11 mi)	0.68 mi	24765-110	7562-52	1165-5	27268	8819	1327
25K	2.42 mi	25221-456	7818-256	1206-41	27555	9014	1354
30K	3.11 mi	25246-25	7901-83	1214-8	25802	8533	1305
35K	3.11 mi	25829-583	8344-443	1288-74	27733	9962	1477
40K	3.10 mi	30102-4273	10650-2306	1575-287	47783	21261	3041
Finish(26.22 mi)	1.37 mi	30758-656	11051-401	1641-66	42076	18351	2617

18351

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