Shawn Klostermam

Fort Belvoir, VA

Bib: 8343 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Division (M45-49)
#0 / 933
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
9:27/mi
29:23
2791640.7%
140 ft elev
10K· 6.21 mi
9:09/mi
57:48
1032170.7%
25 ft elev
15K· 9.32 mi
9:20/mi
1:26:48
5155
21 ft elev
21K· 13.05 mi
9:13/mi
2:01:09
2037
4 ft elev
25K· 15.53 mi
10:08/mi
2:26:20
350.2%
30 ft elev
30K· 18.64 mi
16:08/mi
3:16:28
5857
30 ft elev
35K· 21.75 mi
16:12/mi
4:06:49
9892
36 ft elev
40K· 24.85 mi
16:29/mi
4:58:02
36530.1%
18 ft elev
Finish· 26.22 mi
15:36/mi
5:19:18
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:01:099:17 /mi⚡ faster
2nd Half
3:18:0915:03 /mi+63.6%
Positive split — 63.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:239:273.11 mi29:23
9:27
-
10K
57:489:183.10 mi28:25
9:09
-0:18
15K
1:26:489:193.11 mi29:00
9:20
+0:11
21K
2:01:099:173.73 mi34:21
9:13
-0:07
25K
2:26:209:252.48 mi25:11
10:08
+0:55
30K
3:16:2810:323.11 mi50:08
16:08
+6:00
35K
4:06:4911:213.11 mi50:21
16:12
+0:04
40K
4:58:0211:593.10 mi51:13
16:29
+0:17
Finish(26.22 mi)
5:19:1812:111.37 mi21:16
15:36
-0:53
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:09 /mi

Average Pace

12:11 /mi

Slowest Pace

16:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:26:20

46% of race

Time at Slower Pace

2:52:58

54% of race

Average Pace: 12:11 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi5860443635164674830372
10K3.10 mi6175-3154656-220365-1466104935381
15K3.11 mi6272-974716-60363+264674830372
21K3.73 mi6072+2004572+144355+855974247330
25K2.48 mi6478-4064829-257383-2887536081515
30K3.11 mi9604-31266654-1825565-182155009670893
35K3.11 mi11313-17097549-895659-94153129538885
40K3.10 mi12282-9698019-470713-54149529346864
Finish(26.22 mi)1.37 mi12509-2278128-109728-15144689033825

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×18story building
+279ft-164ft

Overall

6467

Males

4830

M45-49

4830

5K→10K

3.1 - 6.2 mi

Top 42%
×11story building
+103ft-217ft

Overall

6610

Males

4935

M45-49

4935

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+51ft-55ft

Overall

6467

Males

4830

M45-49

4830

15K→21K

9.3 - 13.1 mi

Top 35%
×1story
+20ft-37ft

Overall

5597

Males

4247

M45-49

4247

21K→25K

13.1 - 15.5 mi

Top 55%
×2story building
+35ft-8ft

Overall

8753

Males

6081

M45-49

6081

25K→30K

15.5 - 18.6 mi

Top 97%
×2story building
+58ft-57ft

Overall

15500

Males

9670

M45-49

9670

30K→35K

18.6 - 21.8 mi

Top 96%
×2story building
+98ft-92ft

Overall

15312

Males

9538

M45-49

9538

35K→40K

21.8 - 24.9 mi

Top 94%
×2story building
+36ft-53ft

Overall

14952

Males

9346

M45-49

9346

40K→Finish

24.9 - 26.2 mi

Top 91%
×5story building
+80ft-24ft

Overall

14468

Males

9033

M45-49

9033

Passing Analysis

Category:
Passed
573*
Passed By
7222
Net Change
-6649
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5860
5K10K79*394-315#5860#6175
10K15K115*212-97#6175#6272
15K21K252*52+200#6272#6072
21K25K65*471-406#6072#6478
25K30K18*3144-3126#6478#9604
30K35K21*1730-1709#9604#11313
35K40K8*977-969#11313#12282
40KFinish15*242-227#12282#12509
TOTALS573*7222-6649

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

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Timing Productions