Thomas Vondervellen

Allston

Bib: 44255 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Top 33%

Gender (Male)

#0 / 29548

Top 43%

Division (M25-29)

#0 / 4122

Top 46%

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

8:07/mi

25:12

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

8:10/mi

50:33

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

7:54/mi

1:15:07

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

7:52/mi

1:39:34

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:53/mi

1:44:57

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:17/mi

2:05:03

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:25/mi

2:34:17

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

9:24/mi

3:03:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:33/mi

3:33:07

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

9:27/mi

3:46:01

↑ 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

1:44:578:00 /mi⚡ faster

2nd Half

2:01:049:14 /mi+15.4%

Positive split — 15.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:12	8:07	3.11 mi	25:12	8:07	-
10K	50:33	8:08	3.10 mi	25:21	8:10	+0:03
15K	1:15:07	8:04	3.11 mi	24:34	7:54	-0:16
20K	1:39:34	8:01	3.11 mi	24:27	7:52	-0:02
Half(13.11 mi)	1:44:57	8:00	0.68 mi	5:23	7:53	+0:01
25K	2:05:03	8:03	2.42 mi	20:06	8:17	+0:24
30K	2:34:17	8:17	3.11 mi	29:14	9:25	+1:08
35K	3:03:28	8:26	3.11 mi	29:11	9:24	-0:01
40K	3:33:07	8:34	3.10 mi	29:39	9:33	+0:09
Finish(26.22 mi)	3:46:01	8:38	1.37 mi	12:54	9:27	-0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:52 /mi

Average Pace

8:38 /mi

Slowest Pace

9:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

54:24

24% of race

Time at Steady Pace

1:10:39

31% of race

Time at Slower Pace

1:40:58

45% of race

Average Pace: 8:37 /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	16129	12042	1811	15201	11575	1786
10K	3.10 mi	16310-181	12167-125	1845-34	16594	12357	1884
15K	3.11 mi	15948+362	11983+184	1817+28	15201	11575	1786
20K	3.11 mi	15291+657	11580+403	1764+53	13439	10433	1635
Half(13.11 mi)	0.68 mi	15123+168	11468+112	1752+12	12554	9831	1538
25K	2.42 mi	15383-260	11634-166	1785-33	16855	12502	1934
30K	3.11 mi	16861-1478	12526-892	1910-125	24745	16711	2506
35K	3.11 mi	17446-585	12758-232	1939-29	21936	14778	2201
40K	3.10 mi	17490-44	12606+152	1899+40	19420	12869	1919
Finish(26.22 mi)	1.37 mi	17676-186	12660-54	1915-16	22055	13992	2151

13992

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