Tristan Defren

Cork

Bib: 27987 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 42%

Gender (Male)

#0 / 29548

Division (M25-29)

#0 / 4122

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

9:40/mi

30:02

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:31/mi

59:37

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:00/mi

1:27:35

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:15/mi

1:56:18

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

9:05/mi

2:02:30

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

9:02/mi

2:24:25

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:00/mi

2:52:23

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:49/mi

3:19:48

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:55/mi

3:47:31

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:21/mi

3:58:54

↑ 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

2:02:309:21 /mi+5.0%

2nd Half

1:56:248:53 /mi✓ faster

Negative split — 5.0% faster 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	30:02	9:40	3.11 mi	30:02	9:40	-
10K	59:37	9:36	3.10 mi	29:35	9:31	-0:09
15K	1:27:35	9:24	3.11 mi	27:58	9:00	-0:31
20K	1:56:18	9:22	3.11 mi	28:43	9:15	+0:15
Half(13.11 mi)	2:02:30	9:21	0.68 mi	6:12	9:05	-0:10
25K	2:24:25	9:18	2.42 mi	21:55	9:02	-0:03
30K	2:52:23	9:15	3.11 mi	27:58	9:00	-0:02
35K	3:19:48	9:11	3.11 mi	27:25	8:49	-0:11
40K	3:47:31	9:09	3.10 mi	27:43	8:55	+0:06
Finish(26.22 mi)	3:58:54	9:07	1.37 mi	11:23	8:21	-0:34

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:21 /mi

Average Pace

9:07 /mi

Slowest Pace

9:40 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:30:34

63% of race

Time at Steady Pace

1:28:20

37% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:07 /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	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	32611	21261	3111	27660	18841	2849
10K	3.10 mi	31732+879	20836+425	3091+20	31090	20501	3067
15K	3.11 mi	30447+1285	20204+632	3027+64	27660	18841	2849
20K	3.11 mi	29822+625	19909+295	2998+29	28201	19089	2895
Half(13.11 mi)	0.68 mi	29499+323	19743+166	2980+18	24304	16849	2545
25K	2.42 mi	28542+957	19214+529	2892+88	24372	16825	2543
30K	3.11 mi	26966+1576	18274+940	2748+144	21076	14730	2233
35K	3.11 mi	25145+1821	17109+1165	2546+202	17139	12136	1844
40K	3.10 mi	23337+1808	15915+1194	2377+169	14708	10257	1550
Finish(26.22 mi)	1.37 mi	22676+661	15503+412	2323+54	12646	8919	1423

8919

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