David Best

Jackson, MI

Bib: 7328 M 51

0:00
0:00
/ mi
Masters
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Overall
#0 / 8418
Gender (Male)
#0 / 5160
Masters (Masters Men)
#0 / 1580
Division (M50-54)
#0 / 233
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
9:08/mi
28:22
↑ 158↓ 138
10K· 6.21 mi
9:08/mi
56:43
↑ 117↓ 126
15K· 9.32 mi
9:27/mi
1:26:05
↑ 126↓ 145
20K· 12.43 mi
9:49/mi
1:56:35
↑ 78↓ 100
25K· 15.53 mi
10:47/mi
2:30:05
↑ 118↓ 148
30K· 18.64 mi
11:56/mi
3:07:11
↑ 118↓ 98
35K· 21.75 mi
14:50/mi
3:53:15
↑ 162↓ 132
40K· 24.85 mi
12:09/mi
4:31:00
↑ 125↓ 75
Finish· 26.22 mi
11:39/mi
4:46:54
↑ 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
1:56:359:23 /mi⚡ faster
2nd Half
2:50:1912:21 /mi+46.1%
Positive split — 46.1% 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
28:229:083.11 mi28:22
9:08
-
10K
56:439:083.10 mi28:22
9:08
0:00
15K
1:26:059:143.11 mi29:22
9:27
+0:19
20K
1:56:359:233.11 mi30:30
9:49
+0:22
25K
2:30:059:403.10 mi33:30
10:47
+0:58
30K
3:07:1110:023.11 mi37:06
11:56
+1:09
35K
3:53:1510:443.11 mi46:04
14:50
+2:54
40K
4:31:0010:543.10 mi37:45
12:09
-2:41
Finish(26.22 mi)
4:46:5410:571.37 mi15:54
11:39
-0:30
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of David's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:08 /mi

Average Pace

10:57 /mi

Slowest Pace

14:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:56:35

41% of race

Time at Steady Pace

49:24

17% of race

Time at Slower Pace

2:00:55

42% of race

Average Pace: 10:57 /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. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi335625118842973168113
10K3.10 mi3503-1472615-10490-23776280298
15K3.11 mi3835-3322850-23596-642973168113
20K3.11 mi4190-3553087-237109-1350893617139
25K3.10 mi4574-3843306-219119-1057223896165
30K3.11 mi4924-3503497-191136-1762664088173
35K3.11 mi5611-6873835-338156-2075574674201
40K3.10 mi5572+393776+59153+353543380137
Finish(26.22 mi)1.37 mi5598-263779-3154-161733873156

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
873 ft892 ft
↑ 158ft↓ 138ft
85 ft

Overall

4297

Males

3168

M50-54

113

5K→10K

3.1 - 6.2 mi

Top 45%
892 ft883 ft
↑ 117ft↓ 126ft
23 ft

Overall

3776

Males

2802

M50-54

98

10K→15K

6.2 - 9.3 mi

Top 51%
879 ft860 ft
↑ 126ft↓ 145ft
49 ft

Overall

4297

Males

3168

M50-54

113

15K→20K

9.3 - 12.4 mi

Top 60%
869 ft846 ft
↑ 78ft↓ 100ft
22 ft

Overall

5089

Males

3617

M50-54

139

20K→25K

12.4 - 15.5 mi

Top 68%
853 ft823 ft
↑ 118ft↓ 148ft
62 ft

Overall

5722

Males

3896

M50-54

165

25K→30K

15.5 - 18.6 mi

Top 74%
823 ft843 ft
↑ 118ft↓ 98ft
30 ft

Overall

6266

Males

4088

M50-54

173

30K→35K

18.6 - 21.8 mi

Top 90%
846 ft876 ft
↑ 162ft↓ 132ft
74 ft

Overall

7557

Males

4674

M50-54

201

35K→40K

21.8 - 24.9 mi

Top 64%
883 ft932 ft
↑ 125ft↓ 75ft
85 ft

Overall

5354

Males

3380

M50-54

137

40K→Finish

24.9 - 26.2 mi

Top 73%
925 ft912 ft
↑ 72ft↓ 85ft
46 ft

Overall

6173

Males

3873

M50-54

156

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Twin Cities in Motion