Lulu Tsai

Chanhassen

Bib: 66210 F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 54109
Gender (Female)
#0 / 24561
Masters (Masters Women)
#0 / 9409
Top 49%
Division (F45-49)
#0 / 2581
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
10:30/mi
32:38
↑ 52↓ 48
10K· 6.21 mi
10:11/mi
1:04:16
↑ 25↓ 31
15K· 9.32 mi
10:39/mi
1:37:21
↑ 12↓ 13
20K· 12.43 mi
10:33/mi
2:10:08
↑ 18↓ 17
Half· 13.11 mi
10:20/mi
2:17:11
↑ 13
25K· 15.53 mi
10:17/mi
2:42:06
↑ 22↓ 30
30K· 18.64 mi
10:27/mi
3:14:33
↑ 13↓ 12
35K· 21.75 mi
10:46/mi
3:48:00
↑ 27↓ 27
40K· 24.85 mi
10:55/mi
4:21:55
↑ 16↓ 11
Finish· 26.22 mi
10:18/mi
4:35:58
↑ 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
2:17:1110:28 /mi⚡ faster
2nd Half
2:18:4710:35 /mi+1.2%
Positive split — 1.2% slower in the second half
AI Race Performance Report

Lulu'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
32:3810:303.11 mi32:38
10:30
-
10K
1:04:1610:213.10 mi31:38
10:11
-0:19
15K
1:37:2110:273.11 mi33:05
10:39
+0:28
20K
2:10:0810:283.11 mi32:47
10:33
-0:06
Half(13.11 mi)
2:17:1110:280.68 mi7:03
10:20
-0:13
25K
2:42:0610:262.42 mi24:55
10:17
-0:03
30K
3:14:3310:263.11 mi32:27
10:27
+0:10
35K
3:48:0010:293.11 mi33:27
10:46
+0:19
40K
4:21:5510:323.10 mi33:55
10:55
+0:09
Finish(26.22 mi)
4:35:5810:321.37 mi14:03
10:18
-0:37
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Lulu'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