Brian Ng

willayah persekutuan

Bib: 7859 M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 54109
Top 29%
Gender (Male)
#0 / 29548
Top 38%
Masters (Masters Men)
#0 / 14666
Top 34%
Division (M45-49)
#0 / 3637
Top 40%
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
7:23/mi
22:55
↑ 52↓ 48
10K· 6.21 mi
7:28/mi
46:06
↑ 25↓ 31
15K· 9.32 mi
7:26/mi
1:09:13
↑ 12↓ 13
20K· 12.43 mi
7:28/mi
1:32:24
↑ 18↓ 17
Half· 13.11 mi
7:30/mi
1:37:31
↑ 13
25K· 15.53 mi
7:39/mi
1:56:05
↑ 22↓ 30
30K· 18.64 mi
9:01/mi
2:24:05
↑ 13↓ 12
35K· 21.75 mi
9:34/mi
2:53:48
↑ 27↓ 27
40K· 24.85 mi
10:34/mi
3:26:37
↑ 16↓ 11
Finish· 26.22 mi
9:30/mi
3:39:34
↑ 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
1:37:317:26 /mi⚡ faster
2nd Half
2:02:039:19 /mi+25.2%
Positive split — 25.2% slower in the second half
AI Race Performance Report

Brian'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
22:557:233.11 mi22:55
7:23
-
10K
46:067:253.10 mi23:11
7:28
+0:05
15K
1:09:137:263.11 mi23:07
7:26
-0:02
20K
1:32:247:263.11 mi23:11
7:28
+0:02
Half(13.11 mi)
1:37:317:260.68 mi5:07
7:30
+0:02
25K
1:56:057:282.42 mi18:34
7:39
+0:09
30K
2:24:057:443.11 mi28:00
9:01
+1:22
35K
2:53:487:593.11 mi29:43
9:34
+0:33
40K
3:26:378:193.10 mi32:49
10:34
+1:00
Finish(26.22 mi)
3:39:348:231.37 mi12:57
9:30
-1:04
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Brian'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