Paul Lefebvre

Chicago

Bib: 12278 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Top 11%

Gender (Male)

#0 / 29548

Top 17%

Masters (Masters Men)

#0 / 14666

Top 12%

Division (M45-49)

#0 / 3637

Top 16%

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

7:18/mi

22:40

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

7:02/mi

44:31

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

6:48/mi

1:05:39

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

6:54/mi

1:27:06

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

7:02/mi

1:31:54

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

6:57/mi

1:48:44

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

7:08/mi

2:10:53

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

7:25/mi

2:33:57

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

7:52/mi

2:58:23

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

7:47/mi

3:09:00

↑ 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

1:31:547:01 /mi⚡ faster

2nd Half

1:37:067:24 /mi+5.7%

Positive split — 5.7% slower in the second half

AI Race Performance Report

Paul's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	22:40	7:18	3.11 mi	22:40	7:18	-
10K	44:31	7:10	3.10 mi	21:51	7:02	-0:16
15K	1:05:39	7:03	3.11 mi	21:08	6:48	-0:14
20K	1:27:06	7:01	3.11 mi	21:27	6:54	+0:06
Half(13.11 mi)	1:31:54	7:01	0.68 mi	4:48	7:02	+0:08
25K	1:48:44	7:00	2.42 mi	16:50	6:57	-0:05
30K	2:10:53	7:01	3.11 mi	22:09	7:08	+0:11
35K	2:33:57	7:05	3.11 mi	23:04	7:25	+0:17
40K	2:58:23	7:11	3.10 mi	24:26	7:52	+0:27
Finish(26.22 mi)	3:09:00	7:13	1.37 mi	10:37	7:47	-0:05

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:48 /mi

Average Pace

7:13 /mi

Slowest Pace

7:52 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:33:57

81% of race

Time at Steady Pace

35:03

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:12 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	8487	7144	902	5398	4851	500
10K	3.10 mi	7412+1075	6380+764	781+121	6437	5658	630
15K	3.11 mi	6781+631	5923+457	682+99	5398	4851	500
20K	3.11 mi	6453+328	5668+255	633+49	5393	4841	492
Half(13.11 mi)	0.68 mi	6410+43	5634+34	627+6	5738	5108	534
25K	2.42 mi	6195+215	5473+161	608+19	5441	4854	504
30K	3.11 mi	5990+205	5296+177	586+22	5565	4896	537
35K	3.11 mi	5827+163	5123+173	567+19	6199	5237	604
40K	3.10 mi	5826+1	5056+67	573-6	7512	5890	712
Finish(26.22 mi)	1.37 mi	5872-46	5066-10	574-1	8425	6375	736

6375

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Paul's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing