Jennifer Shilling

Bondurant, IA

Bib: 30689 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Female)
#0 / 12338
Masters (Masters Women)
#0 / 5451
Top 43%
Division (F40-44)
#0 / 1527
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
11:30/mi
35:44
279164
10K· 6.21 mi
10:57/mi
1:09:46
103217
15K· 9.32 mi
11:14/mi
1:44:39
5155
21K· 13.05 mi
11:08/mi
2:26:10
2037
25K· 15.53 mi
11:02/mi
2:53:36
35
30K· 18.64 mi
12:01/mi
3:30:57
5857
35K· 21.75 mi
11:48/mi
4:07:38
9892
40K· 24.85 mi
12:30/mi
4:46:29
3653
Finish· 26.22 mi
12:18/mi
5:03:16
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:26:1011:12 /mi⚡ faster
2nd Half
2:37:0511:56 /mi+7.5%
Positive split — 7.5% 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
35:4411:303.11 mi35:44
11:30
-
10K
1:09:4611:143.10 mi34:02
10:57
-0:33
15K
1:44:3911:143.11 mi34:53
11:14
+0:17
21K
2:26:1011:123.73 mi41:31
11:08
-0:06
25K
2:53:3611:112.48 mi27:26
11:02
-0:06
30K
3:30:5711:193.11 mi37:21
12:01
+0:59
35K
4:07:3811:233.11 mi36:41
11:48
-0:13
40K
4:46:2911:323.10 mi38:51
12:30
+0:42
Finish(26.22 mi)
5:03:1611:351.37 mi16:47
12:18
-0:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:57 /mi

Average Pace

11:35 /mi

Slowest Pace

12:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:07:38

82% of race

Time at Steady Pace

55:38

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:34 /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. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi212397629889218907912927
10K3.10 mi21519-2807743-114893-4218887927916
15K3.11 mi21568-497748-5891+2218907912927
21K3.73 mi20512+10567271+477848+43189976634760
25K2.48 mi19926+5867059+212819+29182706545737
30K3.11 mi19581+3456976+83808+11186026877781
35K3.11 mi18896+6856781+195780+28160746082687
40K3.10 mi18581+3156777+4779+1167986658761
Finish(26.22 mi)1.37 mi18478+1036771+6780-1168326651755

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×18story building
+279ft-164ft

Overall

21890

Females

7912

F40-44

7912

5K→10K

3.1 - 6.2 mi

Top 73%
×11story building
+103ft-217ft

Overall

21888

Females

7927

F40-44

7927

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+51ft-55ft

Overall

21890

Females

7912

F40-44

7912

15K→21K

9.3 - 13.1 mi

Top 63%
×1story
+20ft-37ft

Overall

18997

Females

6634

F40-44

6634

21K→25K

13.1 - 15.5 mi

Top 61%
×2story building
+35ft-8ft

Overall

18270

Females

6545

F40-44

6545

25K→30K

15.5 - 18.6 mi

Top 62%
×2story building
+58ft-57ft

Overall

18602

Females

6877

F40-44

6877

30K→35K

18.6 - 21.8 mi

Top 53%
×2story building
+98ft-92ft

Overall

16074

Females

6082

F40-44

6082

35K→40K

21.8 - 24.9 mi

Top 56%
×2story building
+36ft-53ft

Overall

16798

Females

6658

F40-44

6658

40K→Finish

24.9 - 26.2 mi

Top 56%
×5story building
+80ft-24ft

Overall

16832

Females

6651

F40-44

6651

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#21239
5K10K
630350*-280
#21239 #21519
10K15K
439390*-49
#21519 #21568
15K21K
1001156*+1056
#21568 #20512
21K25K
86672*+586
#20512 #19926
25K30K
193538*+345
#19926 #19581
30K35K
96781*+685
#19581 #18896
35K40K
193508*+315
#18896 #18581
40KFinish
67170*+103
#18581 #18478
TOTALS
18044565*+2761
#21239 #18478

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

Passing Visualized

Category:
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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