Isabel Willette

Chicago, IL

Bib: 6406 F 26

0:00
0:00
/ mi
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Overall
#0 / 8418
Top 26%
Gender (Female)
#0 / 3216
Top 16%
Division (F25-29)
#0 / 756
Top 18%
Race Day Weather
50°/40°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:52/mi
27:33
↑ 158↓ 138
10K· 6.21 mi
8:52/mi
55:06
↑ 117↓ 126
15K· 9.32 mi
8:37/mi
1:21:53
↑ 126↓ 145
20K· 12.43 mi
8:10/mi
1:47:14
↑ 78↓ 100
25K· 15.53 mi
8:37/mi
2:13:59
↑ 118↓ 148
30K· 18.64 mi
8:51/mi
2:41:28
↑ 118↓ 98
35K· 21.75 mi
9:18/mi
3:10:21
↑ 162↓ 132
40K· 24.85 mi
9:17/mi
3:39:13
↑ 125↓ 75
Finish· 26.22 mi
8:48/mi
3:51:13
↑ 72↓ 85
Course Elevation
1,098ft
Total climb
158ft
Range
810 to 968 ft
1,059ft
Total descent
About the height of the Statue of Liberty

The Course

Half Splits

1st Half· via 20K
1:47:148:38 /mi⚡ faster
2nd Half
2:03:598:59 /mi+15.6%
Positive split — 15.6% slower in the second half
AI Race Performance Report

Isabel'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.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:338:523.11 mi27:33
8:52
-
10K
55:068:523.10 mi27:33
8:52
0:00
15K
1:21:538:473.11 mi26:47
8:37
-0:15
20K
1:47:148:383.11 mi25:21
8:10
-0:27
25K
2:13:598:383.10 mi26:45
8:37
+0:27
30K
2:41:288:403.11 mi27:29
8:51
+0:14
35K
3:10:218:453.11 mi28:53
9:18
+0:27
40K
3:39:138:493.10 mi28:52
9:17
-0:01
Finish(26.22 mi)
3:51:138:501.37 mi12:00
8:48
-0:29
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Isabel's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:10 /mi

Average Pace

8:50 /mi

Slowest Pace

9:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:53:28

75% of race

Time at Steady Pace

57:45

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi26636161522402503133
10K3.10 mi2756-93629-13155-32931682170
15K3.11 mi2653+103589+40146+92402503133
20K3.11 mi2472+181528+61136+10187335395
25K3.10 mi2388+84511+17132+42220464124
30K3.11 mi2314+74498+13131+12302521141
35K3.11 mi2261+53497+1130+12379605171
40K3.10 mi2174+87497132-22093567159
Finish(26.22 mi)1.37 mi2157+17501-4137-52298668192

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
873 ft892 ft
↑ 158ft↓ 138ft
85 ft

Overall

2402

Females

503

F25-29

133

5K→10K

3.1 - 6.2 mi

Top 35%
892 ft883 ft
↑ 117ft↓ 126ft
23 ft

Overall

2931

Females

682

F25-29

170

10K→15K

6.2 - 9.3 mi

Top 29%
879 ft860 ft
↑ 126ft↓ 145ft
49 ft

Overall

2402

Females

503

F25-29

133

15K→20K

9.3 - 12.4 mi

Top 22%
869 ft846 ft
↑ 78ft↓ 100ft
22 ft

Overall

1873

Females

353

F25-29

95

20K→25K

12.4 - 15.5 mi

Top 26%
853 ft823 ft
↑ 118ft↓ 148ft
62 ft

Overall

2220

Females

464

F25-29

124

25K→30K

15.5 - 18.6 mi

Top 27%
823 ft843 ft
↑ 118ft↓ 98ft
30 ft

Overall

2302

Females

521

F25-29

141

30K→35K

18.6 - 21.8 mi

Top 28%
846 ft876 ft
↑ 162ft↓ 132ft
74 ft

Overall

2379

Females

605

F25-29

171

35K→40K

21.8 - 24.9 mi

Top 25%
883 ft932 ft
↑ 125ft↓ 75ft
85 ft

Overall

2093

Females

567

F25-29

159

40K→Finish

24.9 - 26.2 mi

Top 27%
925 ft912 ft
↑ 72ft↓ 85ft
46 ft

Overall

2298

Females

668

F25-29

192

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion