Joost Boersma

Zwolle

Bib: 18791 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 4%

Gender (Male)

#0 / 29548

Top 7%

Division (M20-24)

#0 / 1200

Top 12%

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

6:23/mi

19:49

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

6:25/mi

39:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:22/mi

59:32

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:29/mi

1:19:40

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

6:33/mi

1:24:08

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:28/mi

1:39:49

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

6:33/mi

2:00:11

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

6:34/mi

2:20:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

6:53/mi

2:41:59

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:14/mi

2:51:51

↑ 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

1:24:086:25 /mi⚡ faster

2nd Half

1:27:436:41 /mi+4.3%

Positive split — 4.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	19:49	6:23	3.11 mi	19:49	6:23	-
10K	39:46	6:24	3.10 mi	19:57	6:25	+0:02
15K	59:32	6:23	3.11 mi	19:46	6:22	-0:03
20K	1:19:40	6:25	3.11 mi	20:08	6:29	+0:07
Half(13.11 mi)	1:24:08	6:25	0.68 mi	4:28	6:33	+0:04
25K	1:39:49	6:26	2.42 mi	15:41	6:28	-0:05
30K	2:00:11	6:27	3.11 mi	20:22	6:33	+0:05
35K	2:20:35	6:28	3.11 mi	20:24	6:34	+0:01
40K	2:41:59	6:31	3.10 mi	21:24	6:53	+0:19
Finish(26.22 mi)	2:51:51	6:34	1.37 mi	9:52	7:14	+0:21

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:22 /mi

Average Pace

6:34 /mi

Slowest Pace

7:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:41:59

94% of race

Time at Steady Pace

9:52

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:33 /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	2165	2044	150	2307	2176	157
10K	3.10 mi	2168-3	2052-8	153-3	2219	2100	153
15K	3.11 mi	2196-28	2078-26	154-1	2307	2176	157
20K	3.11 mi	2273-77	2147-69	156-2	2542	2392	169
Half(13.11 mi)	0.68 mi	2291-18	2166-19	156	2557	2404	165
25K	2.42 mi	2271+20	2144+22	157-1	2398	2253	161
30K	3.11 mi	2249+22	2127+17	154+3	2332	2187	152
35K	3.11 mi	2131+118	2013+114	145+9	1922	1802	120
40K	3.10 mi	2155-24	2020-7	139+6	2607	2338	136
Finish(26.22 mi)	1.37 mi	2234-79	2087-67	138+1	4908	4031	216

4031

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