Katie Sieben

Henrico, VA

Bib: 3111 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 16%
Gender (Female)
#0 / 5973
Top 9%
Division (F35-39)
#0 / 737
Top 9%
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
8:40/mi
26:55
2791640.7%
140 ft elev
10K· 6.21 mi
8:24/mi
53:02
1032170.7%
25 ft elev
15K· 9.32 mi
8:28/mi
1:19:20
5155
21 ft elev
21K· 13.05 mi
8:24/mi
1:50:39
2037
4 ft elev
25K· 15.53 mi
8:04/mi
2:10:42
350.2%
30 ft elev
30K· 18.64 mi
8:27/mi
2:36:56
5857
30 ft elev
35K· 21.75 mi
8:19/mi
3:02:46
9892
36 ft elev
40K· 24.85 mi
8:54/mi
3:30:26
36530.1%
18 ft elev
Finish· 26.22 mi
9:30/mi
3:43:23
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
1:50:398:29 /mi⚡ faster
2nd Half
1:52:438:34 /mi+1.9%
Positive split — 1.9% 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
26:558:403.11 mi26:55
8:40
-
10K
53:028:323.10 mi26:07
8:24
-0:16
15K
1:19:208:313.11 mi26:18
8:28
+0:04
21K
1:50:398:293.73 mi31:19
8:24
-0:04
25K
2:10:428:252.48 mi20:03
8:04
-0:20
30K
2:36:568:253.11 mi26:14
8:27
+0:23
35K
3:02:468:243.11 mi25:50
8:19
-0:08
40K
3:30:268:283.10 mi27:40
8:54
+0:35
Finish(26.22 mi)
3:43:238:321.37 mi12:57
9:30
+0:36
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:04 /mi

Average Pace

8:32 /mi

Slowest Pace

9:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:02:46

82% of race

Time at Steady Pace

40:37

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:31 /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. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi301162081314863380
10K3.10 mi3320-309690-7088-7366275997
15K3.11 mi3193+127652+3880+8314863380
21K3.73 mi3030+163611+4177+3270352166
25K2.48 mi2893+137579+3273+4244847660
30K3.11 mi2683+210545+3470+3222145558
35K3.11 mi2468+215503+4267+3190641148
40K3.10 mi2389+79506-367249365278
Finish(26.22 mi)1.37 mi2436-47531-2569-239401187149

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×18story building
+279ft-164ft

Overall

3148

Females

633

F35-39

633

5K→10K

3.1 - 6.2 mi

Top 23%
×11story building
+103ft-217ft

Overall

3662

Females

759

F35-39

759

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+51ft-55ft

Overall

3148

Females

633

F35-39

633

15K→21K

9.3 - 13.1 mi

Top 17%
×1story
+20ft-37ft

Overall

2703

Females

521

F35-39

521

21K→25K

13.1 - 15.5 mi

Top 15%
×2story building
+35ft-8ft

Overall

2448

Females

476

F35-39

476

25K→30K

15.5 - 18.6 mi

Top 14%
×2story building
+58ft-57ft

Overall

2221

Females

455

F35-39

455

30K→35K

18.6 - 21.8 mi

Top 12%
×2story building
+98ft-92ft

Overall

1906

Females

411

F35-39

411

35K→40K

21.8 - 24.9 mi

Top 16%
×2story building
+36ft-53ft

Overall

2493

Females

652

F35-39

652

40K→Finish

24.9 - 26.2 mi

Top 25%
×5story building
+80ft-24ft

Overall

3940

Females

1187

F35-39

1187

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#3011
5K10K
35142*-309
#3011 #3320
10K15K
71198*+127
#3320 #3193
15K21K
26189*+163
#3193 #3030
21K25K
12149*+137
#3030 #2893
25K30K
7217*+210
#2893 #2683
30K35K
19234*+215
#2683 #2468
35K40K
51130*+79
#2468 #2389
40KFinish
8538-47
#2389 #2436
TOTALS
6221197*+575
#3011 #2436

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

Passing Visualized

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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

U.S. Marine Corps Community Services (MCCS)

Timing Productions