Blake Larsen

Chicago

Bib: 24574 M

0:00

0:00

/ mi

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Overall

#0 / 54109

Gender (Male)

#0 / 29548

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

8:26/mi

26:11

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:03/mi

54:19

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

9:04/mi

1:22:28

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

9:50/mi

1:53:01

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

10:36/mi

2:00:15

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

11:19/mi

2:27:41

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

12:15/mi

3:05:45

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

12:08/mi

3:43:28

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

12:25/mi

4:22:04

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

11:59/mi

4:38:24

↑ 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

2:00:159:10 /mi⚡ faster

2nd Half

2:38:0912:04 /mi+31.5%

Positive split — 31.5% 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	26:11	8:26	3.11 mi	26:11	8:26	-
10K	54:19	8:44	3.10 mi	28:08	9:03	+0:37
15K	1:22:28	8:51	3.11 mi	28:09	9:04	+0:01
20K	1:53:01	9:06	3.11 mi	30:33	9:50	+0:46
Half(13.11 mi)	2:00:15	9:10	0.68 mi	7:14	10:36	+0:46
25K	2:27:41	9:30	2.42 mi	27:26	11:19	+0:43
30K	3:05:45	9:58	3.11 mi	38:04	12:15	+0:56
35K	3:43:28	10:17	3.11 mi	37:43	12:08	-0:07
40K	4:22:04	10:33	3.10 mi	38:36	12:25	+0:17
Finish(26.22 mi)	4:38:24	10:38	1.37 mi	16:20	11:59	-0:26

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:26 /mi

Average Pace

10:38 /mi

Slowest Pace

12:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:53:01

41% of race

Time at Steady Pace

51:00

18% of race

Time at Slower Pace

1:54:23

41% of race

Average Pace: 10:37 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	19056	13861	2417	28377	19237	3359
10K	3.10 mi	22317-3261	15777-1916	2750-333	26156	17926	3112
15K	3.11 mi	24087-1770	16841-1064	2954-204	28377	19237	3359
20K	3.11 mi	26875-2788	18374-1533	3196-242	33146	21505	3714
Half(13.11 mi)	0.68 mi	27738-863	18837-463	3267-71	36314	22713	3886
25K	2.42 mi	30433-2695	20155-1318	3498-231	40411	24299	4100
30K	3.11 mi	32861-2428	21209-1054	3657-159	41397	24347	4104
35K	3.11 mi	33873-1012	21479-270	3699-42	38502	22618	3832
40K	3.10 mi	34268-395	21432+47	3683+16	36452	21109	3621
Finish(26.22 mi)	1.37 mi	34579-311	21511-79	3703-20	40228	22826	3903

22826

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