Jon Sayad

Batavia

Bib: 40827 M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 54109
Gender (Male)
#0 / 29548
Division (M35-39)
#0 / 4653
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
10:23/mi
32:15
↑ 52↓ 48
10K· 6.21 mi
11:24/mi
1:07:41
↑ 25↓ 31
15K· 9.32 mi
9:25/mi
1:36:56
↑ 12↓ 13
20K· 12.43 mi
9:32/mi
2:06:32
↑ 18↓ 17
Half· 13.11 mi
10:14/mi
2:13:31
↑ 13
25K· 15.53 mi
10:33/mi
2:39:05
↑ 22↓ 30
30K· 18.64 mi
12:50/mi
3:18:56
↑ 13↓ 12
35K· 21.75 mi
13:49/mi
4:01:53
↑ 27↓ 27
40K· 24.85 mi
15:18/mi
4:49:24
↑ 16↓ 11
Finish· 26.22 mi
12:44/mi
5:06:46
↑ 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
2:13:3110:11 /mi⚡ faster
2nd Half
2:53:1513:13 /mi+29.8%
Positive split — 29.8% slower in the second half
AI Race Performance Report

Jon'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
32:1510:233.11 mi32:15
10:23
-
10K
1:07:4110:543.10 mi35:26
11:24
+1:01
15K
1:36:5610:243.11 mi29:15
9:25
-1:59
20K
2:06:3210:113.11 mi29:36
9:32
+0:07
Half(13.11 mi)
2:13:3110:110.68 mi6:59
10:14
+0:42
25K
2:39:0510:142.42 mi25:34
10:33
+0:19
30K
3:18:5610:403.11 mi39:51
12:50
+2:17
35K
4:01:5311:073.11 mi42:57
13:49
+0:59
40K
4:49:2411:393.10 mi47:31
15:18
+1:29
Finish(26.22 mi)
5:06:4611:431.37 mi17:22
12:44
-2:34
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Jon'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