Rex Ntuba

Arlington, VA

Bib: 3479 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 15%

Gender (Male)

#0 / 17709

Top 19%

Masters (Masters Men)

#0 / 8330

Top 13%

Division (M40-44)

#0 / 2340

Top 18%

Race Day Weather

42°/32°F

broken clouds

⏱️ Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

8:47/mi

27:18

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:30/mi

53:41

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:38/mi

1:20:31

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:04/mi

1:54:21

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:02/mi

2:14:19

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

8:18/mi

2:40:06

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

8:39/mi

3:06:58

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:04/mi

3:35:08

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:39/mi

3:48:18

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

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Half Splits

1st Half· via 21K⚖️ Balanced

Distance13.05 mi

Time1:54:21

Pace8:46 /mi

2nd Half⚖️ Balanced

Distance13.17 mi

Time1:53:56

Pace8:39 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:49:57	27:18	8:47	27:18	8:47	-
10K	6.21 mi	08:16:20	53:41	8:38	26:23	8:30	-0:17
15K	9.32 mi	08:43:10	1:20:31	8:38	26:50	8:38	+0:08
21K	13.05 mi	09:17:00	1:54:21	8:46	33:50	9:04	+0:26
25K	15.53 mi	09:36:58	2:14:19	8:39	19:58	8:02	-1:02
30K	18.64 mi	10:02:45	2:40:06	8:35	25:47	8:18	+0:16
35K	21.75 mi	10:29:37	3:06:58	8:36	26:52	8:39	+0:21
40K	24.85 mi	10:57:47	3:35:08	8:39	28:10	9:04	+0:25
Finish	26.22 mi	11:10:57	3:48:18	8:43	13:10	9:39	+0:35

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

8:02 /mi

Average Pace

8:43 /mi

Slowest Pace

9:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:45

20% of race

Time at Steady Pace

1:47:23

47% of race

Time at Slower Pace

1:15:10

33% of race

Average Pace: 8:42 /mi

Loading chart...

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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	07:49:57	27:18	8:47	27:18	8:47	#4487
10K	6.21 mi	08:16:20	53:41	8:38	26:23	8:30	#5173
15K	9.32 mi	08:43:10	1:20:31	8:38	26:50	8:38	#5611
21K	13.05 mi	09:17:00	1:54:21	8:46	33:50	9:04	#6187
25K	15.53 mi	09:36:58	2:14:19	8:39	19:58	8:02	#5610
30K	18.64 mi	10:02:45	2:40:06	8:35	25:47	8:18	#5013
35K	21.75 mi	10:29:37	3:06:58	8:36	26:52	8:39	#4613
40K	24.85 mi	10:57:47	3:35:08	8:39	28:10	9:04	#4429
Finish	26.22 mi	11:10:57	3:48:18	8:43	13:10	9:39	#4489

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	3.11 mi	4487	3570	451	6681(Top 22%)	5105(Top 29%)	633(Top 27%)
10K	6.21 mi	3.10 mi	5173-686	4069-499	512-61	6110(Top 20%)	4759(Top 27%)	604(Top 26%)
15K	9.32 mi	3.11 mi	5611-438	4381-312	552-40	6681(Top 22%)	5105(Top 29%)	633(Top 27%)
21K	13.05 mi	3.73 mi	6187-576	4783-402	603-51	8191(Top 27%)	6104(Top 34%)	757(Top 32%)
25K	15.53 mi	2.48 mi	5610+577	4378+405	544+59	3703(Top 12%)	2944(Top 17%)	359(Top 15%)
30K	18.64 mi	3.11 mi	5013+597	3900+478	488+56	3248(Top 11%)	2568(Top 15%)	299(Top 13%)
35K	21.75 mi	3.11 mi	4613+400	3567+333	440+48	3666(Top 12%)	2783(Top 16%)	333(Top 14%)
40K	24.85 mi	3.10 mi	4429+184	3379+188	414+26	4354(Top 14%)	3124(Top 18%)	375(Top 16%)
Finish	26.22 mi	1.37 mi	4489-60	3412-33	414	6563(Top 22%)	4378(Top 25%)	526(Top 23%)

4378

Passing Analysis

Category:

Athletes Passed

2082*

Passed By

2084

Net Change

-2

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#4487
5K → 10K	28*	714	-686	#4487	#5173
10K → 15K	48*	486	-438	#5173	#5611
15K → 21K	54*	630	-576	#5611	#6187
21K → 25K	581	4	+577	#6187	#5610
25K → 30K	604*	7	+597	#5610	#5013
30K → 35K	431*	31	+400	#5013	#4613
35K → 40K	277*	93	+184	#4613	#4429
40K → Finish	59*	119	-60	#4429	#4489
TOTALS	2082*	2084	-2

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 8 days ago

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Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions