Jim Oconnor

Hahira

Bib: 14265 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 54109
Top 16%
Gender (Male)
#0 / 29548
Top 23%
Masters (Masters Men)
#0 / 14666
Top 19%
Division (M60-64)
#0 / 1216
Top 5%
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
7:21/mi
22:49
↑ 52↓ 48
10K· 6.21 mi
7:07/mi
44:57
↑ 25↓ 31
15K· 9.32 mi
7:13/mi
1:07:23
↑ 12↓ 13
20K· 12.43 mi
7:29/mi
1:30:38
↑ 18↓ 17
Half· 13.11 mi
7:33/mi
1:35:47
↑ 13
25K· 15.53 mi
7:30/mi
1:53:57
↑ 22↓ 30
30K· 18.64 mi
8:33/mi
2:20:30
↑ 13↓ 12
35K· 21.75 mi
7:35/mi
2:44:05
↑ 27↓ 27
40K· 24.85 mi
7:46/mi
3:08:12
↑ 16↓ 11
Finish· 26.22 mi
7:45/mi
3:18:46
↑ 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
1:35:477:18 /mi⚡ faster
2nd Half
1:42:597:51 /mi+7.5%
Positive split — 7.5% slower in the second half
AI Race Performance Report

Jim'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
22:497:213.11 mi22:49
7:21
-
10K
44:577:143.10 mi22:08
7:07
-0:14
15K
1:07:237:143.11 mi22:26
7:13
+0:06
20K
1:30:387:183.11 mi23:15
7:29
+0:16
Half(13.11 mi)
1:35:477:180.68 mi5:09
7:33
+0:04
25K
1:53:577:202.42 mi18:10
7:30
-0:03
30K
2:20:307:323.11 mi26:33
8:33
+1:03
35K
2:44:057:333.11 mi23:35
7:35
-0:58
40K
3:08:127:343.10 mi24:07
7:46
+0:11
Finish(26.22 mi)
3:18:467:351.37 mi10:34
7:45
-0:01
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jim'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