Laura Castro

Belo Horizonte

Bib: 25543 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 54109
Top 44%
Gender (Female)
#0 / 24561
Top 31%
Division (F25-29)
#0 / 5362
Top 33%
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
8:45/mi
27:12
↑ 52↓ 48
10K· 6.21 mi
8:47/mi
54:30
↑ 25↓ 31
15K· 9.32 mi
8:44/mi
1:21:38
↑ 12↓ 13
20K· 12.43 mi
8:50/mi
1:49:04
↑ 18↓ 17
Half· 13.11 mi
8:58/mi
1:55:11
↑ 13
25K· 15.53 mi
9:13/mi
2:17:32
↑ 22↓ 30
30K· 18.64 mi
9:19/mi
2:46:30
↑ 13↓ 12
35K· 21.75 mi
9:54/mi
3:17:17
↑ 27↓ 27
40K· 24.85 mi
10:09/mi
3:48:49
↑ 16↓ 11
Finish· 26.22 mi
9:30/mi
4:01:47
↑ 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
1:55:118:47 /mi⚡ faster
2nd Half
2:06:369:39 /mi+9.9%
Positive split — 9.9% slower in the second half
AI Race Performance Report

Laura'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
27:128:453.11 mi27:12
8:45
-
10K
54:308:463.10 mi27:18
8:47
+0:02
15K
1:21:388:463.11 mi27:08
8:44
-0:03
20K
1:49:048:473.11 mi27:26
8:50
+0:06
Half(13.11 mi)
1:55:118:470.68 mi6:07
8:58
+0:08
25K
2:17:328:512.42 mi22:21
9:13
+0:15
30K
2:46:308:563.11 mi28:58
9:19
+0:06
35K
3:17:179:043.11 mi30:47
9:54
+0:35
40K
3:48:499:123.10 mi31:32
10:09
+0:15
Finish(26.22 mi)
4:01:479:141.37 mi12:58
9:30
-0:39
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Laura'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