Keri O'Leary

Fairfax, VA

Bib: 18833 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 48%
Gender (Female)
#0 / 12338
Top 40%
Division (F35-39)
#0 / 1413
Top 40%
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
11:12/mi
34:47
279164
10K· 6.21 mi
10:26/mi
1:07:12
103217
15K· 9.32 mi
12:03/mi
1:44:37
5155
21K· 13.05 mi
10:41/mi
2:24:26
2037
25K· 15.53 mi
10:20/mi
2:50:07
35
30K· 18.64 mi
10:43/mi
3:23:25
5857
35K· 21.75 mi
10:02/mi
3:54:34
9892
40K· 24.85 mi
10:31/mi
4:27:14
3653
Finish· 26.22 mi
9:33/mi
4:40:16
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:24:2611:04 /mi+6.0%
2nd Half
2:15:4910:19 /mi✓ faster
Negative split — 6.0% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
34:4711:123.11 mi34:47
11:12
-
10K
1:07:1210:493.10 mi32:25
10:26
-0:46
15K
1:44:3711:133.11 mi37:25
12:03
+1:37
21K
2:24:2611:043.73 mi39:49
10:41
-1:22
25K
2:50:0710:572.48 mi25:41
10:20
-0:21
30K
3:23:2510:553.11 mi33:18
10:43
+0:23
35K
3:54:3410:473.11 mi31:09
10:02
-0:41
40K
4:27:1410:453.10 mi32:40
10:31
+0:29
Finish(26.22 mi)
4:40:1610:421.37 mi13:02
9:33
-0:58
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:33 /mi

Average Pace

10:42 /mi

Slowest Pace

12:03 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

44:11

16% of race

Time at Steady Pace

2:43:53

58% of race

Time at Slower Pace

1:12:12

26% of race

Average Pace: 10:41 /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 mi1940267437622510295331119
10K3.10 mi19001+4016539+204750+12187196391742
15K3.11 mi21556-25557745-1206890-1402510295331119
21K3.73 mi19787+17696920+825801+89168025588648
25K2.48 mi18813+9746513+407748+53151805078580
30K3.11 mi17618+11956059+454694+54136194594514
35K3.11 mi15939+16795436+623623+7192342977358
40K3.10 mi14857+10825087+349585+3896873453386
Finish(26.22 mi)1.37 mi14278+5794877+210565+2061962024239

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
×18story building
+279ft-164ft

Overall

25102

Females

9533

F35-39

9533

5K→10K

3.1 - 6.2 mi

Top 62%
×11story building
+103ft-217ft

Overall

18719

Females

6391

F35-39

6391

10K→15K

6.2 - 9.3 mi

Top 84%
×3story building
+51ft-55ft

Overall

25102

Females

9533

F35-39

9533

15K→21K

9.3 - 13.1 mi

Top 56%
×1story
+20ft-37ft

Overall

16802

Females

5588

F35-39

5588

21K→25K

13.1 - 15.5 mi

Top 51%
×2story building
+35ft-8ft

Overall

15180

Females

5078

F35-39

5078

25K→30K

15.5 - 18.6 mi

Top 45%
×2story building
+58ft-57ft

Overall

13619

Females

4594

F35-39

4594

30K→35K

18.6 - 21.8 mi

Top 31%
×2story building
+98ft-92ft

Overall

9234

Females

2977

F35-39

2977

35K→40K

21.8 - 24.9 mi

Top 32%
×2story building
+36ft-53ft

Overall

9687

Females

3453

F35-39

3453

40K→Finish

24.9 - 26.2 mi

Top 21%
×5story building
+80ft-24ft

Overall

6196

Females

2024

F35-39

2024

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#19402
5K10K
325726*+401
#19402 #19001
10K15K
260550*-2555
#19001 #21556
15K21K
211790*+1769
#21556 #19787
21K25K
18992*+974
#19787 #18813
25K30K
171212*+1195
#18813 #17618
30K35K
21681*+1679
#17618 #15939
35K40K
211103*+1082
#15939 #14857
40KFinish
0579*+579
#14857 #14278
TOTALS
30098133*+5124
#19402 #14278

* 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