MacKenzie Shisler

Iowa City, IA

Bib: 11813 F 25

0:00
0:00
/ mi
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Overall
#0 / 8418
Gender (Female)
#0 / 3216
Top 47%
Division (F25-29)
#0 / 756
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
10:15/mi
31:50
↑ 158↓ 138
10K· 6.21 mi
10:03/mi
1:03:04
↑ 117↓ 126
15K· 9.32 mi
10:14/mi
1:34:53
↑ 126↓ 145
20K· 12.43 mi
9:51/mi
2:05:29
↑ 78↓ 100
25K· 15.53 mi
10:03/mi
2:36:42
↑ 118↓ 148
30K· 18.64 mi
10:03/mi
3:07:56
↑ 118↓ 98
35K· 21.75 mi
10:08/mi
3:39:24
↑ 162↓ 132
40K· 24.85 mi
12:34/mi
4:18:28
↑ 125↓ 75
Finish· 26.22 mi
11:29/mi
4:34:08
↑ 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
2:05:2910:06 /mi⚡ faster
2nd Half
2:28:4010:47 /mi+18.5%
Positive split — 18.5% slower in the second half
AI Race Performance Report

MacKenzie'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
31:5010:153.11 mi31:50
10:15
-
10K
1:03:0410:093.10 mi31:14
10:03
-0:12
15K
1:34:5310:113.11 mi31:49
10:14
+0:11
20K
2:05:2910:063.11 mi30:36
9:51
-0:23
25K
2:36:4210:053.10 mi31:13
10:03
+0:12
30K
3:07:5610:053.11 mi31:14
10:03
0:00
35K
3:39:2410:053.11 mi31:28
10:08
+0:05
40K
4:18:2810:243.10 mi39:04
12:34
+2:26
Finish(26.22 mi)
4:34:0810:281.37 mi15:40
11:29
-1:05
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of MacKenzie's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:51 /mi

Average Pace

10:28 /mi

Slowest Pace

12:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:39:24

80% of race

Time at Slower Pace

54:44

20% of race

Average Pace: 10:27 /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 mi5537164839556101685405
10K3.10 mi5494+431631+17387+854931628385
15K3.11 mi5504-101628+3384+356101685405
20K3.11 mi5402+1021584+44376+851361478366
25K3.10 mi5213+1891517+67371+547411346337
30K3.11 mi4976+2371429+88361+1041141180300
35K3.11 mi4635+3411330+99333+283365965253
40K3.10 mi4813-1781457-127367-3457692112516
Finish(26.22 mi)1.37 mi4887-741509-52383-1659902199565

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
873 ft892 ft
↑ 158ft↓ 138ft
85 ft

Overall

5610

Females

1685

F25-29

405

5K→10K

3.1 - 6.2 mi

Top 65%
892 ft883 ft
↑ 117ft↓ 126ft
23 ft

Overall

5493

Females

1628

F25-29

385

10K→15K

6.2 - 9.3 mi

Top 67%
879 ft860 ft
↑ 126ft↓ 145ft
49 ft

Overall

5610

Females

1685

F25-29

405

15K→20K

9.3 - 12.4 mi

Top 61%
869 ft846 ft
↑ 78ft↓ 100ft
22 ft

Overall

5136

Females

1478

F25-29

366

20K→25K

12.4 - 15.5 mi

Top 56%
853 ft823 ft
↑ 118ft↓ 148ft
62 ft

Overall

4741

Females

1346

F25-29

337

25K→30K

15.5 - 18.6 mi

Top 49%
823 ft843 ft
↑ 118ft↓ 98ft
30 ft

Overall

4114

Females

1180

F25-29

300

30K→35K

18.6 - 21.8 mi

Top 40%
846 ft876 ft
↑ 162ft↓ 132ft
74 ft

Overall

3365

Females

965

F25-29

253

35K→40K

21.8 - 24.9 mi

Top 69%
883 ft932 ft
↑ 125ft↓ 75ft
85 ft

Overall

5769

Females

2112

F25-29

516

40K→Finish

24.9 - 26.2 mi

Top 71%
925 ft912 ft
↑ 72ft↓ 85ft
46 ft

Overall

5990

Females

2199

F25-29

565

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion