Aly DaSilva

Thunder Bay

Bib: 52524 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 54109
Gender (Female)
#0 / 24561
Top 50%
Division (F20-24)
#0 / 2002
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
9:03/mi
28:07
↑ 52↓ 48
10K· 6.21 mi
8:57/mi
55:54
↑ 25↓ 31
15K· 9.32 mi
8:49/mi
1:23:16
↑ 12↓ 13
20K· 12.43 mi
9:17/mi
1:52:07
↑ 18↓ 17
Half· 13.11 mi
10:05/mi
1:59:00
↑ 13
25K· 15.53 mi
10:45/mi
2:25:04
↑ 22↓ 30
30K· 18.64 mi
11:44/mi
3:01:32
↑ 13↓ 12
35K· 21.75 mi
11:56/mi
3:38:37
↑ 27↓ 27
40K· 24.85 mi
12:32/mi
4:17:33
↑ 16↓ 11
Finish· 26.22 mi
10:43/mi
4:32:10
↑ 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
1:59:009:05 /mi⚡ faster
2nd Half
2:33:1011:41 /mi+28.7%
Positive split — 28.7% slower in the second half
AI Race Performance Report

Aly'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
28:079:033.11 mi28:07
9:03
-
10K
55:549:003.10 mi27:47
8:57
-0:06
15K
1:23:168:563.11 mi27:22
8:49
-0:08
20K
1:52:079:013.11 mi28:51
9:17
+0:28
Half(13.11 mi)
1:59:009:050.68 mi6:53
10:05
+0:48
25K
2:25:049:202.42 mi26:04
10:45
+0:40
30K
3:01:329:443.11 mi36:28
11:44
+0:59
35K
3:38:3710:033.11 mi37:05
11:56
+0:12
40K
4:17:3310:223.10 mi38:56
12:32
+0:36
Finish(26.22 mi)
4:32:1010:231.37 mi14:37
10:43
-1:49
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Aly'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