Tanya Boris-Cass

Silver Spring, MD

Bib: 5162 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Top 40%
Gender (Female)
#0 / 5973
Top 31%
Masters (Masters Women)
#0 / 2230
Top 20%
Division (F45-49)
#0 / 538
Top 21%
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
9:57/mi
30:56
2791640.7%
140 ft elev
10K· 6.21 mi
9:08/mi
59:20
1032170.7%
25 ft elev
15K· 9.32 mi
9:06/mi
1:27:37
5155
21 ft elev
21K· 13.05 mi
9:17/mi
2:02:12
2037
4 ft elev
25K· 15.53 mi
9:35/mi
2:26:02
350.2%
30 ft elev
30K· 18.64 mi
9:40/mi
2:56:04
5857
30 ft elev
35K· 21.75 mi
10:00/mi
3:27:07
9892
36 ft elev
40K· 24.85 mi
12:08/mi
4:04:48
36530.1%
18 ft elev
Finish· 26.22 mi
10:09/mi
4:18:39
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
2:02:129:22 /mi⚡ faster
2nd Half
2:16:2710:22 /mi+11.7%
Positive split — 11.7% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:40:2130:569:5730:56
9:57
-
10K
6.21 mi09:08:4559:209:3328:24
9:08
-0:49
15K
9.32 mi09:37:021:27:379:2428:17
9:06
-0:02
21K
13.05 mi10:11:372:02:129:2234:35
9:17
+0:11
25K
15.53 mi10:35:272:26:029:2423:50
9:35
+0:18
30K
18.64 mi11:05:292:56:049:2730:02
9:40
+0:05
35K
21.75 mi11:36:323:27:079:3131:03
10:00
+0:20
40K
24.85 mi12:14:134:04:489:5137:41
12:08
+2:08
Finish
26.22 mi12:28:044:18:399:5213:51
10:09
-1:59

Checkpoints & Pacing

Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:06 /mi

Average Pace

9:52 /mi

Slowest Pace

12:08 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

56:41

22% of race

Time at Steady Pace

2:30:26

58% of race

Time at Slower Pace

51:32

20% of race

Average Pace: 9:52 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:40:2130:569:5730:56
9:57
#7561
10K
6.21 mi09:08:4559:209:3328:24
9:08
#7052
15K
9.32 mi09:37:021:27:379:2428:17
9:06
#6535
21K
13.05 mi10:11:372:02:129:2234:35
9:17
#6305
25K
15.53 mi10:35:272:26:029:2423:50
9:35
#6413
30K
18.64 mi11:05:292:56:049:2730:02
9:40
#6157
35K
21.75 mi11:36:323:27:079:3131:03
10:00
#5976
40K
24.85 mi12:14:134:04:489:5137:41
12:08
#6400
Finish
26.22 mi12:28:044:18:399:5213:51
10:09
#6313
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi756120491335622133285
10K6.21 mi3.10 mi7052+5091839+210118+1565841664107
15K9.32 mi3.11 mi6535+5171648+191105+135622133285
21K13.05 mi3.73 mi6305+2301564+84100+55821142392
25K15.53 mi2.48 mi6413-1081629-65104-471542026135
30K18.64 mi3.11 mi6157+2561593+36100+45558148392
35K21.75 mi3.11 mi5976+1811587+698+257731730111
40K24.85 mi3.10 mi6400-4241826-239113-1593953410268
Finish26.22 mi1.37 mi6313+871813+13114-155191804111

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×18story building
+279ft-164ft

Overall

5622

Females

1332

F45-49

1332

5K→10K

3.1 - 6.2 mi

Top 41%
×11story building
+103ft-217ft

Overall

6584

Females

1664

F45-49

1664

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+51ft-55ft

Overall

5622

Females

1332

F45-49

1332

15K→21K

9.3 - 13.1 mi

Top 37%
×1story
+20ft-37ft

Overall

5821

Females

1423

F45-49

1423

21K→25K

13.1 - 15.5 mi

Top 45%
×2story building
+35ft-8ft

Overall

7154

Females

2026

F45-49

2026

25K→30K

15.5 - 18.6 mi

Top 35%
×2story building
+58ft-57ft

Overall

5558

Females

1483

F45-49

1483

30K→35K

18.6 - 21.8 mi

Top 36%
×2story building
+98ft-92ft

Overall

5773

Females

1730

F45-49

1730

35K→40K

21.8 - 24.9 mi

Top 59%
×2story building
+36ft-53ft

Overall

9395

Females

3410

F45-49

3410

40K→Finish

24.9 - 26.2 mi

Top 35%
×5story building
+80ft-24ft

Overall

5519

Females

1804

F45-49

1804

Passing Analysis

Category:
Athletes Passed
2300*
Passed By
1052
Net Change
+1248
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7561
5K10K578*69+509#7561#7052
10K15K528*11+517#7052#6535
15K21K269*39+230#6535#6305
21K25K117*225-108#6305#6413
25K30K317*61+256#6413#6157
30K35K295*114+181#6157#5976
35K40K82*506-424#5976#6400
40KFinish114*27+87#6400#6313
TOTALS2300*1052+1248

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

Passing Charts

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