Julia Larson

Reston, VA

Bib: 16641 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 40%
Gender (Female)
#0 / 12338
Top 32%
Division (F30-34)
#0 / 1621
Top 36%
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
10:41/mi
33:10
279164
10K· 6.21 mi
10:02/mi
1:04:21
103217
15K· 9.32 mi
9:59/mi
1:35:22
5155
21K· 13.05 mi
10:09/mi
2:13:11
2037
25K· 15.53 mi
10:46/mi
2:39:56
35
30K· 18.64 mi
10:01/mi
3:11:03
5857
35K· 21.75 mi
10:18/mi
3:43:03
9892
40K· 24.85 mi
10:19/mi
4:15:06
3653
Finish· 26.22 mi
9:48/mi
4:28:28
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:13:1110:12 /mi⚡ faster
2nd Half
2:15:1710:16 /mi+1.6%
Positive split — 1.6% 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
33:1010:413.11 mi33:10
10:41
-
10K
1:04:2110:213.10 mi31:11
10:02
-0:39
15K
1:35:2210:143.11 mi31:01
9:59
-0:03
21K
2:13:1110:123.73 mi37:49
10:09
+0:10
25K
2:39:5610:182.48 mi26:45
10:46
+0:37
30K
3:11:0310:153.11 mi31:07
10:01
-0:45
35K
3:43:0310:153.11 mi32:00
10:18
+0:17
40K
4:15:0610:163.10 mi32:03
10:19
+0:01
Finish(26.22 mi)
4:28:2810:151.37 mi13:22
9:48
-0:31
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:48 /mi

Average Pace

10:15 /mi

Slowest Pace

10:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:24:30

54% of race

Time at Steady Pace

2:03:58

46% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:14 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi159685158745146624612673
10K3.10 mi15894+745095+63734+11159075107740
15K3.11 mi15352+5424882+213706+28146624612673
21K3.73 mi14798+5544661+221681+25139484340636
25K2.48 mi15070-2724825-164711-30171275990860
30K3.11 mi14051+10194482+343657+54106023286506
35K3.11 mi13236+8154260+222631+26102853448522
40K3.10 mi12408+8284036+224602+2988823105467
Finish(26.22 mi)1.37 mi12060+3483925+111589+1371392420366

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×18story building
+279ft-164ft

Overall

14662

Females

4612

F30-34

4612

5K→10K

3.1 - 6.2 mi

Top 53%
×11story building
+103ft-217ft

Overall

15907

Females

5107

F30-34

5107

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+51ft-55ft

Overall

14662

Females

4612

F30-34

4612

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13948

Females

4340

F30-34

4340

21K→25K

13.1 - 15.5 mi

Top 57%
×2story building
+35ft-8ft

Overall

17127

Females

5990

F30-34

5990

25K→30K

15.5 - 18.6 mi

Top 35%
×2story building
+58ft-57ft

Overall

10602

Females

3286

F30-34

3286

30K→35K

18.6 - 21.8 mi

Top 34%
×2story building
+98ft-92ft

Overall

10285

Females

3448

F30-34

3448

35K→40K

21.8 - 24.9 mi

Top 30%
×2story building
+36ft-53ft

Overall

8882

Females

3105

F30-34

3105

40K→Finish

24.9 - 26.2 mi

Top 24%
×5story building
+80ft-24ft

Overall

7139

Females

2420

F30-34

2420

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#15968
5K10K
371445*+74
#15968 #15894
10K15K
115657*+542
#15894 #15352
15K21K
107661*+554
#15352 #14798
21K25K
490218*-272
#14798 #15070
25K30K
111030*+1019
#15070 #14051
30K35K
50865*+815
#14051 #13236
35K40K
52880*+828
#13236 #12408
40KFinish
8356*+348
#12408 #12060
TOTALS
12045112*+3908
#15968 #12060

* 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