Thomas Lee

Dumfries, VA

Bib: 10260 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 15907
Gender (Male)
#0 / 9934
Masters (Masters Men)
#0 / 4070
Top 50%
Division (M45-49)
#0 / 933
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
10:12/mi
31:40
279164
10K· 6.21 mi
9:54/mi
1:02:26
103217
15K· 9.32 mi
10:20/mi
1:34:32
5155
21K· 13.05 mi
11:09/mi
2:16:07
2037
25K· 15.53 mi
9:57/mi
2:40:50
35
30K· 18.64 mi
10:48/mi
3:14:23
5857
35K· 21.75 mi
10:48/mi
3:47:57
9892
40K· 24.85 mi
11:38/mi
4:24:05
3653
Finish· 26.22 mi
11:06/mi
4:39:14
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:16:0710:26 /mi⚡ faster
2nd Half
2:23:0710:52 /mi+5.1%
Positive split — 5.1% 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
31:4010:123.11 mi31:40
10:12
-
10K
1:02:2610:033.10 mi30:46
9:54
-0:18
15K
1:34:3210:093.11 mi32:06
10:20
+0:26
21K
2:16:0710:263.73 mi41:35
11:09
+0:49
25K
2:40:5010:212.48 mi24:43
9:57
-1:12
30K
3:14:2310:263.11 mi33:33
10:48
+0:51
35K
3:47:5710:293.11 mi33:34
10:48
0:00
40K
4:24:0510:383.10 mi36:08
11:38
+0:50
Finish(26.22 mi)
4:39:1410:391.37 mi15:09
11:06
-0:32
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:54 /mi

Average Pace

10:39 /mi

Slowest Pace

11:38 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:06:22

67% of race

Time at Steady Pace

1:32:52

33% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:39 /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. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi8447606349999086946586
10K3.10 mi8942-4956383-320527-2894726711567
15K3.11 mi9269-3276583-200551-2499086946586
21K3.73 mi9964-6956976-393593-42114997795685
25K2.48 mi9560+4046685+291570+2381725731479
30K3.11 mi9270+2906466+219546+2483985757478
35K3.11 mi8884+3866157+309507+3976185100430
40K3.10 mi8740+1446003+154494+1383305365475
Finish(26.22 mi)1.37 mi8673+675938+65497-377655025429

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×18story building
+279ft-164ft

Overall

9908

Males

6946

M45-49

6946

5K→10K

3.1 - 6.2 mi

Top 60%
×11story building
+103ft-217ft

Overall

9472

Males

6711

M45-49

6711

10K→15K

6.2 - 9.3 mi

Top 62%
×3story building
+51ft-55ft

Overall

9908

Males

6946

M45-49

6946

15K→21K

9.3 - 13.1 mi

Top 72%
×1story
+20ft-37ft

Overall

11499

Males

7795

M45-49

7795

21K→25K

13.1 - 15.5 mi

Top 51%
×2story building
+35ft-8ft

Overall

8172

Males

5731

M45-49

5731

25K→30K

15.5 - 18.6 mi

Top 53%
×2story building
+58ft-57ft

Overall

8398

Males

5757

M45-49

5757

30K→35K

18.6 - 21.8 mi

Top 48%
×2story building
+98ft-92ft

Overall

7618

Males

5100

M45-49

5100

35K→40K

21.8 - 24.9 mi

Top 52%
×2story building
+36ft-53ft

Overall

8330

Males

5365

M45-49

5365

40K→Finish

24.9 - 26.2 mi

Top 49%
×5story building
+80ft-24ft

Overall

7765

Males

5025

M45-49

5025

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#8447
5K10K
57075*-495
#8447 #8942
10K15K
432105*-327
#8942 #9269
15K21K
77883*-695
#9269 #9964
21K25K
18422*+404
#9964 #9560
25K30K
62352*+290
#9560 #9270
30K35K
63449*+386
#9270 #8884
35K40K
146290*+144
#8884 #8740
40KFinish
49116*+67
#8740 #8673
TOTALS
21181892*-226
#8447 #8673

* 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