Grace Eidson

Fairfax, VA

Bib: 5270 F

0:00
0:00
/ mi
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Overall
#0 / 30047
Top 14%
Gender (Female)
#0 / 12338
Top 8%
Division (F25-29)
#0 / 2322
Top 12%
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
8:30/mi
26:25
279164
10K· 6.21 mi
7:47/mi
50:35
103217
15K· 9.32 mi
7:50/mi
1:14:54
5155
21K· 13.05 mi
8:01/mi
1:44:48
2037
25K· 15.53 mi
7:48/mi
2:04:11
35
30K· 18.64 mi
8:25/mi
2:30:21
5857
35K· 21.75 mi
10:09/mi
3:01:53
9892
40K· 24.85 mi
10:08/mi
3:33:22
3653
Finish· 26.22 mi
9:54/mi
3:46:52
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:44:488:02 /mi⚡ faster
2nd Half
2:02:039:16 /mi+16.5%
Positive split — 16.5% 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
26:258:303.11 mi26:25
8:30
-
10K
50:358:083.10 mi24:10
7:47
-0:43
15K
1:14:548:023.11 mi24:19
7:50
+0:03
21K
1:44:488:023.73 mi29:54
8:01
+0:11
25K
2:04:118:002.48 mi19:23
7:48
-0:13
30K
2:30:218:043.11 mi26:10
8:25
+0:37
35K
3:01:538:223.11 mi31:32
10:09
+1:44
40K
3:33:228:353.10 mi31:29
10:08
-0:01
Finish(26.22 mi)
3:46:528:401.37 mi13:30
9:54
-0:14
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:47 /mi

Average Pace

8:40 /mi

Slowest Pace

10:09 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:07:52

30% of race

Time at Steady Pace

1:22:29

36% of race

Time at Slower Pace

1:16:31

34% of race

Average Pace: 8:39 /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. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi32926251653037558150
10K3.10 mi3134+158570+55156+92997539150
15K3.11 mi3078+56558+12150+63037558150
21K3.73 mi3022+56538+20153-33047560156
25K2.48 mi2970+525381532940569156
30K3.11 mi3031-61570-32158-53602767201
35K3.11 mi3723-692775-205213-5597003190827
40K3.10 mi4144-421948-173257-4482202823724
Finish(26.22 mi)1.37 mi4265-1211015-67276-1975262574687

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×18story building
+279ft-164ft

Overall

3037

Females

558

F25-29

558

5K→10K

3.1 - 6.2 mi

Top 10%
×11story building
+103ft-217ft

Overall

2997

Females

539

F25-29

539

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+51ft-55ft

Overall

3037

Females

558

F25-29

558

15K→21K

9.3 - 13.1 mi

Top 10%
×1story
+20ft-37ft

Overall

3047

Females

560

F25-29

560

21K→25K

13.1 - 15.5 mi

Top 10%
×2story building
+35ft-8ft

Overall

2940

Females

569

F25-29

569

25K→30K

15.5 - 18.6 mi

Top 12%
×2story building
+58ft-57ft

Overall

3602

Females

767

F25-29

767

30K→35K

18.6 - 21.8 mi

Top 32%
×2story building
+98ft-92ft

Overall

9700

Females

3190

F25-29

3190

35K→40K

21.8 - 24.9 mi

Top 27%
×2story building
+36ft-53ft

Overall

8220

Females

2823

F25-29

2823

40K→Finish

24.9 - 26.2 mi

Top 25%
×5story building
+80ft-24ft

Overall

7526

Females

2574

F25-29

2574

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#3292
5K10K
103261*+158
#3292 #3134
10K15K
82138*+56
#3134 #3078
15K21K
78134*+56
#3078 #3022
21K25K
50102+52
#3022 #2970
25K30K
15594*-61
#2970 #3031
30K35K
72432*-692
#3031 #3723
35K40K
49372*-421
#3723 #4144
40KFinish
16039*-121
#4144 #4265
TOTALS
1845872*-973
#3292 #4265

* 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