David Swanson

Iowa City, IA

Bib: 1332 M 62

0:00
0:00
/ mi
Masters
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Overall
#0 / 8418
Top 24%
Gender (Male)
#0 / 5160
Top 31%
Masters (Masters Men)
#0 / 1580
Top 26%
Division (M60-64)
#0 / 100
Top 15%
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
9:25/mi
29:14
↑ 158↓ 138
10K· 6.21 mi
8:46/mi
56:27
↑ 117↓ 126
15K· 9.32 mi
8:48/mi
1:23:48
↑ 126↓ 145
20K· 12.43 mi
8:35/mi
1:50:28
↑ 78↓ 100
25K· 15.53 mi
8:37/mi
2:17:15
↑ 118↓ 148
30K· 18.64 mi
8:19/mi
2:43:06
↑ 118↓ 98
35K· 21.75 mi
8:43/mi
3:10:11
↑ 162↓ 132
40K· 24.85 mi
8:21/mi
3:36:09
↑ 125↓ 75
Finish· 26.22 mi
9:45/mi
3:49:27
↑ 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
1:50:288:53 /mi⚡ faster
2nd Half
1:59:008:38 /mi+7.7%
Positive split — 7.7% slower in the second half
AI Race Performance Report

David'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
29:149:253.11 mi29:14
9:25
-
10K
56:279:053.10 mi27:13
8:46
-0:39
15K
1:23:488:593.11 mi27:21
8:48
+0:02
20K
1:50:288:533.11 mi26:40
8:35
-0:13
25K
2:17:158:503.10 mi26:47
8:37
+0:02
30K
2:43:068:453.11 mi25:51
8:19
-0:18
35K
3:10:118:453.11 mi27:05
8:43
+0:24
40K
3:36:098:423.10 mi25:58
8:21
-0:22
Finish(26.22 mi)
3:49:278:451.37 mi13:18
9:45
+1:24
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of David's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:19 /mi

Average Pace

8:45 /mi

Slowest Pace

9:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:06:55

81% of race

Time at Steady Pace

42:32

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:45 /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. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi40402959292710211015
10K3.10 mi3361+6792527+43222+72712208817
15K3.11 mi3113+2482360+16721+12710211015
20K3.11 mi2988+1252279+8120+12702208818
25K3.10 mi2777+2112137+14218+22242176717
30K3.11 mi2461+3161916+22117+11534123010
35K3.11 mi2254+2071752+164171609124312
40K3.10 mi1965+2891529+22313+410748348
Finish(26.22 mi)1.37 mi2049-841581-5215-23666241825

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
873 ft892 ft
↑ 158ft↓ 138ft
85 ft

Overall

2710

Males

2110

M60-64

15

5K→10K

3.1 - 6.2 mi

Top 32%
892 ft883 ft
↑ 117ft↓ 126ft
23 ft

Overall

2712

Males

2088

M60-64

17

10K→15K

6.2 - 9.3 mi

Top 32%
879 ft860 ft
↑ 126ft↓ 145ft
49 ft

Overall

2710

Males

2110

M60-64

15

15K→20K

9.3 - 12.4 mi

Top 32%
869 ft846 ft
↑ 78ft↓ 100ft
22 ft

Overall

2702

Males

2088

M60-64

18

20K→25K

12.4 - 15.5 mi

Top 27%
853 ft823 ft
↑ 118ft↓ 148ft
62 ft

Overall

2242

Males

1767

M60-64

17

25K→30K

15.5 - 18.6 mi

Top 18%
823 ft843 ft
↑ 118ft↓ 98ft
30 ft

Overall

1534

Males

1230

M60-64

10

30K→35K

18.6 - 21.8 mi

Top 19%
846 ft876 ft
↑ 162ft↓ 132ft
74 ft

Overall

1609

Males

1243

M60-64

12

35K→40K

21.8 - 24.9 mi

Top 13%
883 ft932 ft
↑ 125ft↓ 75ft
85 ft

Overall

1074

Males

834

M60-64

8

40K→Finish

24.9 - 26.2 mi

Top 44%
925 ft912 ft
↑ 72ft↓ 85ft
46 ft

Overall

3666

Males

2418

M60-64

25

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion