Sarah Chiriaco

Derwood, MD

Bib: 5534 F

0:00
0:00
/ mi
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Overall
#0 / 15907
Top 19%
Gender (Female)
#0 / 5973
Top 12%
Division (F35-39)
#0 / 737
Top 12%
Race Day Weather
43°/33°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
8:25/mi
26:10
2791640.7%
140 ft elev
10K· 6.21 mi
8:00/mi
51:01
1032170.7%
25 ft elev
15K· 9.32 mi
8:10/mi
1:16:24
5155
21 ft elev
21K· 13.05 mi
8:12/mi
1:46:59
2037
4 ft elev
25K· 15.53 mi
8:03/mi
2:07:00
350.2%
30 ft elev
30K· 18.64 mi
8:54/mi
2:34:40
5857
30 ft elev
35K· 21.75 mi
9:14/mi
3:03:21
9892
36 ft elev
40K· 24.85 mi
10:09/mi
3:34:53
36530.1%
18 ft elev
Finish· 26.22 mi
10:43/mi
3:49:30
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
1:46:598:12 /mi⚡ faster
2nd Half
2:02:319:18 /mi+14.5%
Positive split — 14.5% 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
26:108:253.11 mi26:10
8:25
-
10K
51:018:133.10 mi24:51
8:00
-0:25
15K
1:16:248:123.11 mi25:23
8:10
+0:10
21K
1:46:598:123.73 mi30:35
8:12
+0:02
25K
2:07:008:112.48 mi20:01
8:03
-0:09
30K
2:34:408:183.11 mi27:40
8:54
+0:51
35K
3:03:218:263.11 mi28:41
9:14
+0:20
40K
3:34:538:393.10 mi31:32
10:09
+0:55
Finish(26.22 mi)
3:49:308:461.37 mi14:37
10:43
+0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:00 /mi

Average Pace

8:46 /mi

Slowest Pace

10:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:07:00

55% of race

Time at Slower Pace

1:42:30

45% of race

Average Pace: 8:45 /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

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
5K3.11 mi3.11 mi225342255236043361
10K6.21 mi3.10 mi2296-43432-1059-4239544661
15K9.32 mi3.11 mi2305-9438-662-3236043361
21K13.05 mi3.73 mi2252+53418+2058+4226841553
25K15.53 mi2.48 mi2243+9419-156+2242747358
30K18.64 mi3.11 mi2359-116453-3461-5332175396
35K21.75 mi3.11 mi2527-168517-6469-840491082131
40K24.85 mi3.10 mi2808-281621-10478-951391624199
Finish26.22 mi1.37 mi3006-198697-7687-968042354282

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×18story building
+279ft-164ft

Overall

2360

Females

433

F35-39

433

5K→10K

3.1 - 6.2 mi

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

Overall

2395

Females

446

F35-39

446

10K→15K

6.2 - 9.3 mi

Top 15%
×3story building
+51ft-55ft

Overall

2360

Females

433

F35-39

433

15K→21K

9.3 - 13.1 mi

Top 14%
×1story
+20ft-37ft

Overall

2268

Females

415

F35-39

415

21K→25K

13.1 - 15.5 mi

Top 15%
×2story building
+35ft-8ft

Overall

2427

Females

473

F35-39

473

25K→30K

15.5 - 18.6 mi

Top 21%
×2story building
+58ft-57ft

Overall

3321

Females

753

F35-39

753

30K→35K

18.6 - 21.8 mi

Top 25%
×2story building
+98ft-92ft

Overall

4049

Females

1082

F35-39

1082

35K→40K

21.8 - 24.9 mi

Top 32%
×2story building
+36ft-53ft

Overall

5139

Females

1624

F35-39

1624

40K→Finish

24.9 - 26.2 mi

Top 43%
×5story building
+80ft-24ft

Overall

6804

Females

2354

F35-39

2354

Passing Analysis

Category:
Athletes Passed
461*
Passed By
1214
Net Change
-753
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2253
5K10K84127-43#2253#2296
10K15K64*73-9#2296#2305
15K21K92*39+53#2305#2252
21K25K60*51+9#2252#2243
25K30K48*164-116#2243#2359
30K35K54*222-168#2359#2527
35K40K44*325-281#2527#2808
40KFinish15*213-198#2808#3006
TOTALS461*1214-753

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

Passing Charts

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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