Fiona Matthews

Arlington, VA

Bib: 2980 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 9%
Gender (Female)
#0 / 5973
Top 5%
Division (F20-24)
#0 / 849
Top 7%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:08/mi
25:17
279164
10K· 6.21 mi
8:01/mi
50:12
103217
15K· 9.32 mi
8:04/mi
1:15:15
5155
21K· 13.05 mi
8:06/mi
1:45:28
2037
25K· 15.53 mi
7:44/mi
2:04:42
35
30K· 18.64 mi
8:07/mi
2:29:55
5857
35K· 21.75 mi
7:51/mi
2:54:19
9892
40K· 24.85 mi
8:01/mi
3:19:14
3653
Finish· 26.22 mi
8:05/mi
3:30:15
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:45:288:05 /mi⚖️ balanced
2nd Half
1:44:477:57 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
25:178:083.11 mi25:17
8:08
-
10K
50:128:053.10 mi24:55
8:01
-0:07
15K
1:15:158:043.11 mi25:03
8:04
+0:03
21K
1:45:288:053.73 mi30:13
8:06
+0:02
25K
2:04:428:022.48 mi19:14
7:44
-0:22
30K
2:29:558:033.11 mi25:13
8:07
+0:23
35K
2:54:198:013.11 mi24:24
7:51
-0:16
40K
3:19:148:013.10 mi24:55
8:01
+0:10
Finish(26.22 mi)
3:30:158:011.37 mi11:01
8:05
+0:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:44 /mi

Average Pace

8:01 /mi

Slowest Pace

8:08 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:04:58

88% of race

Time at Steady Pace

25:17

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:01 /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. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi167228067211738580
10K3.10 mi2007-335357-7775-8242645788
15K3.11 mi2025-18358-176-1211738580
21K3.73 mi2014+11355+375+1205236379
25K2.48 mi1947+67344+1170+5165828566
30K3.11 mi1835+112319+2564+6158228770
35K3.11 mi1673+162292+2760+4114119645
40K3.10 mi1499+174272+2059+1107122153
Finish(26.22 mi)1.37 mi1445+54269+360-1124626463

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×18story building
+279ft-164ft

Overall

2117

Females

385

F20-24

385

5K→10K

3.1 - 6.2 mi

Top 15%
×11story building
+103ft-217ft

Overall

2426

Females

457

F20-24

457

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+51ft-55ft

Overall

2117

Females

385

F20-24

385

15K→21K

9.3 - 13.1 mi

Top 13%
×1story
+20ft-37ft

Overall

2052

Females

363

F20-24

363

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

1658

Females

285

F20-24

285

25K→30K

15.5 - 18.6 mi

Top 10%
×2story building
+58ft-57ft

Overall

1582

Females

287

F20-24

287

30K→35K

18.6 - 21.8 mi

Top 7%
×2story building
+98ft-92ft

Overall

1141

Females

196

F20-24

196

35K→40K

21.8 - 24.9 mi

Top 7%
×2story building
+36ft-53ft

Overall

1071

Females

221

F20-24

221

40K→Finish

24.9 - 26.2 mi

Top 8%
×5story building
+80ft-24ft

Overall

1246

Females

264

F20-24

264

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#1672
5K10K
3438-335
#1672 #2007
10K15K
7658*-18
#2007 #2025
15K21K
5768*+11
#2025 #2014
21K25K
875*+67
#2014 #1947
25K30K
14126*+112
#1947 #1835
30K35K
11173*+162
#1835 #1673
35K40K
10184*+174
#1673 #1499
40KFinish
1064+54
#1499 #1445
TOTALS
529756*+227
#1672 #1445

* 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