Connor Duffy

Chicago

Bib: 20908 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 54109
Top 26%
Gender (Male)
#0 / 29548
Top 35%
Division (M30-34)
#0 / 4787
Top 39%
Race Day Weather
54°/44°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:14/mi
22:29
↑ 52↓ 48
10K· 6.21 mi
7:29/mi
45:43
↑ 25↓ 31
15K· 9.32 mi
7:26/mi
1:08:50
↑ 12↓ 13
20K· 12.43 mi
7:26/mi
1:31:56
↑ 18↓ 17
Half· 13.11 mi
7:43/mi
1:37:12
↑ 13
25K· 15.53 mi
7:46/mi
1:56:01
↑ 22↓ 30
30K· 18.64 mi
9:05/mi
2:24:14
↑ 13↓ 12
35K· 21.75 mi
9:17/mi
2:53:04
↑ 27↓ 27
40K· 24.85 mi
9:32/mi
3:22:42
↑ 16↓ 11
Finish· 26.22 mi
8:44/mi
3:34:37
↑ 23↓ 20
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
1:37:127:25 /mi⚡ faster
2nd Half
1:57:258:57 /mi+20.8%
Positive split — 20.8% slower in the second half
AI Race Performance Report

Connor'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

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
22:297:143.11 mi22:29
7:14
-
10K
45:437:213.10 mi23:14
7:29
+0:15
15K
1:08:507:233.11 mi23:07
7:26
-0:03
20K
1:31:567:243.11 mi23:06
7:26
0:00
Half(13.11 mi)
1:37:127:250.68 mi5:16
7:43
+0:17
25K
1:56:017:282.42 mi18:49
7:46
+0:03
30K
2:24:147:443.11 mi28:13
9:05
+1:19
35K
2:53:047:573.11 mi28:50
9:17
+0:12
40K
3:22:428:093.10 mi29:38
9:32
+0:15
Finish(26.22 mi)
3:34:378:111.37 mi11:55
8:44
-0:48
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Connor's race

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

Public Race Data

Chicago Event Management

Chicago Event Management

Mika Timing

Mika Timing