Justin Heesakkers

Vleuten

Bib: 6739 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 9%

Gender (Male)

#0 / 29548

Top 14%

Division (M20-24)

#0 / 1200

Top 18%

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

6:28/mi

20:05

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:29/mi

40:14

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:28/mi

1:00:18

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:38/mi

1:20:55

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:47/mi

1:25:33

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:56/mi

1:42:21

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:11/mi

2:04:39

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:33/mi

2:28:05

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

8:00/mi

2:52:56

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:40/mi

3:03:23

↑ 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

1:25:336:32 /mi⚡ faster

2nd Half

1:37:507:28 /mi+14.4%

Positive split — 14.4% 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	20:05	6:28	3.11 mi	20:05	6:28	-
10K	40:14	6:28	3.10 mi	20:09	6:29	+0:01
15K	1:00:18	6:28	3.11 mi	20:04	6:28	-0:01
20K	1:20:55	6:31	3.11 mi	20:37	6:38	+0:10
Half(13.11 mi)	1:25:33	6:32	0.68 mi	4:38	6:47	+0:09
25K	1:42:21	6:35	2.42 mi	16:48	6:56	+0:09
30K	2:04:39	6:41	3.11 mi	22:18	7:11	+0:15
35K	2:28:05	6:49	3.11 mi	23:26	7:33	+0:22
40K	2:52:56	6:57	3.10 mi	24:51	8:00	+0:27
Finish(26.22 mi)	3:03:23	7:00	1.37 mi	10:27	7:40	-0:20

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:28 /mi

Average Pace

7:00 /mi

Slowest Pace

8:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:20:55

44% of race

Time at Steady Pace

43:44

24% of race

Time at Slower Pace

58:44

32% of race

Average Pace: 7:00 /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	M20-24	Seg. Overall	Seg. Males	Seg. M20-24
5K	3.11 mi	2616	2463	173	2878	2694	181
10K	3.10 mi	2589+27	2435+28	173	2581	2416	174
15K	3.11 mi	2658-69	2493-58	176-3	2878	2694	181
20K	3.11 mi	2826-168	2641-148	180-4	3326	3092	191
Half(13.11 mi)	0.68 mi	2872-46	2681-40	181-1	4073	3733	217
25K	2.42 mi	3131-259	2909-228	189-8	5325	4748	244
30K	3.11 mi	3557-426	3297-388	199-10	5818	5088	247
35K	3.11 mi	4135-578	3772-475	216-17	6973	5753	276
40K	3.10 mi	4639-504	4158-386	215+1	8331	6434	288
Finish(26.22 mi)	1.37 mi	4688-49	4185-27	214+1	7536	5792	298

5792

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