Greg Callegari

Chicago

Bib: 39260 M

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 37%

Gender (Male)

#0 / 29548

Top 48%

Division (M30-34)

#0 / 4787

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

8:54/mi

27:40

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:45/mi

54:51

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:34/mi

1:21:28

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:45/mi

1:48:39

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:37/mi

1:54:32

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:40/mi

2:15:32

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

8:54/mi

2:43:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:08/mi

3:11:34

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:16/mi

3:40:22

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:07/mi

3:52:48

↑ 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

1:54:328:44 /mi⚡ faster

2nd Half

1:58:169:01 /mi+3.3%

Positive split — 3.3% slower in the second half

AI Race Performance Report

Greg's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:40	8:54	3.11 mi	27:40	8:54	-
10K	54:51	8:50	3.10 mi	27:11	8:45	-0:09
15K	1:21:28	8:44	3.11 mi	26:37	8:34	-0:11
20K	1:48:39	8:45	3.11 mi	27:11	8:45	+0:11
Half(13.11 mi)	1:54:32	8:44	0.68 mi	5:53	8:37	-0:08
25K	2:15:32	8:43	2.42 mi	21:00	8:40	+0:03
30K	2:43:11	8:45	3.11 mi	27:39	8:54	+0:14
35K	3:11:34	8:49	3.11 mi	28:23	9:08	+0:14
40K	3:40:22	8:52	3.10 mi	28:48	9:16	+0:08
Finish(26.22 mi)	3:52:48	8:53	1.37 mi	12:26	9:07	-0:09

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:34 /mi

Average Pace

8:53 /mi

Slowest Pace

9:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:43:11

70% of race

Time at Steady Pace

1:09:37

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:53 /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	Males	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	24299	16893	2936	22231	15826	2767
10K	3.10 mi	23296+1003	16365+528	2872+64	22506	15892	2768
15K	3.11 mi	22883+413	16135+230	2824+48	22231	15826	2767
20K	3.11 mi	22726+157	16057+78	2808+16	22482	15961	2804
Half(13.11 mi)	0.68 mi	22512+214	15934+123	2783+25	19474	14115	2539
25K	2.42 mi	22048+464	15641+293	2738+45	20369	14596	2585
30K	3.11 mi	21546+502	15284+357	2690+48	20104	14195	2524
35K	3.11 mi	21096+450	14888+396	2625+65	19848	13641	2434
40K	3.10 mi	20322+774	14267+621	2512+113	17431	11768	2069
Finish(26.22 mi)	1.37 mi	20189+133	14127+140	2493+19	19254	12542	2240

12542

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Greg's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing