Joshua Perez

Lowell

Bib: 72722 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
9:32/mi
29:37
↑ 52↓ 48
10K· 6.21 mi
9:41/mi
59:41
↑ 25↓ 31
15K· 9.32 mi
9:40/mi
1:29:44
↑ 12↓ 13
20K· 12.43 mi
9:35/mi
1:59:30
↑ 18↓ 17
Half· 13.11 mi
9:39/mi
2:06:05
↑ 13
25K· 15.53 mi
10:23/mi
2:31:16
↑ 22↓ 30
30K· 18.64 mi
10:50/mi
3:04:57
↑ 13↓ 12
35K· 21.75 mi
11:14/mi
3:39:52
↑ 27↓ 27
40K· 24.85 mi
12:06/mi
4:17:27
↑ 16↓ 11
Finish· 26.22 mi
11:23/mi
4:32:59
↑ 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
2:06:059:37 /mi⚡ faster
2nd Half
2:26:5411:12 /mi+16.5%
Positive split — 16.5% slower in the second half
AI Race Performance Report

Joshua'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
29:379:323.11 mi29:37
9:32
-
10K
59:419:363.10 mi30:04
9:41
+0:09
15K
1:29:449:383.11 mi30:03
9:40
-0:01
20K
1:59:309:373.11 mi29:46
9:35
-0:05
Half(13.11 mi)
2:06:059:370.68 mi6:35
9:39
+0:04
25K
2:31:169:442.42 mi25:11
10:23
+0:44
30K
3:04:579:553.11 mi33:41
10:50
+0:27
35K
3:39:5210:073.11 mi34:55
11:14
+0:24
40K
4:17:2710:213.10 mi37:35
12:06
+0:52
Finish(26.22 mi)
4:32:5910:251.37 mi15:32
11:23
-0:43
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Joshua'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