David Lastra

Springfield, VA

Bib: 14218 M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Gender (Male)

#0 / 17709

Masters (Masters Men)

#0 / 8330

Division (M60-64)

#0 / 723

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

11:04/mi

34:23

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:50/mi

1:08:02

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

11:45/mi

1:44:33

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

13:20/mi

2:34:17

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

13:08/mi

3:06:56

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

14:50/mi

3:53:00

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

14:53/mi

4:39:14

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

15:11/mi

5:26:23

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

14:41/mi

5:46:24

↑ 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 21KFaster

Distance13.05 mi

Time2:34:17

Pace11:49 /mi

2nd Half

Distance13.17 mi

Time3:12:07

Pace14:35 /mi

📊Positive Split: 24.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:57:40	34:23	11:04	34:23	11:04	-
10K	6.21 mi	08:31:19	1:08:02	10:57	33:39	10:50	-0:14
15K	9.32 mi	09:07:50	1:44:33	11:13	36:31	11:45	+0:55
21K	13.05 mi	09:57:34	2:34:17	11:49	49:44	13:20	+1:35
25K	15.53 mi	10:30:13	3:06:56	12:02	32:39	13:08	-0:12
30K	18.64 mi	11:16:17	3:53:00	12:30	46:04	14:50	+1:42
35K	21.75 mi	12:02:31	4:39:14	12:50	46:14	14:53	+0:03
40K	24.85 mi	12:49:40	5:26:23	13:08	47:09	15:11	+0:18
Finish	26.22 mi	13:09:41	5:46:24	13:13	20:01	14:41	-0:30

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

10:50 /mi

Average Pace

13:13 /mi

Slowest Pace

15:11 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:33

30% of race

Time at Steady Pace

1:22:23

24% of race

Time at Slower Pace

2:39:28

46% of race

Average Pace: 13:13 /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	07:57:40	34:23	11:04	34:23	11:04	#18547
10K	6.21 mi	08:31:19	1:08:02	10:57	33:39	10:50	#19902
15K	9.32 mi	09:07:50	1:44:33	11:13	36:31	11:45	#21512
21K	13.05 mi	09:57:34	2:34:17	11:49	49:44	13:20	#23485
25K	15.53 mi	10:30:13	3:06:56	12:02	32:39	13:08	#23731
30K	18.64 mi	11:16:17	3:53:00	12:30	46:04	14:50	#24373
35K	21.75 mi	12:02:31	4:39:14	12:50	46:14	14:53	#24593
40K	24.85 mi	12:49:40	5:26:23	13:08	47:09	15:11	#24648
Finish	26.22 mi	13:09:41	5:46:24	13:13	20:01	14:41	#24608

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M60-64	Seg. Overall	Seg. Males	Seg. M60-64
5K	3.11 mi	3.11 mi	18547	12205	347	24090(Top 80%)	15092(Top 85%)	490(Top 68%)
10K	6.21 mi	3.10 mi	19902-1355	12933-728	374-27	21193(Top 71%)	13623(Top 77%)	406(Top 57%)
15K	9.32 mi	3.11 mi	21512-1610	13787-854	406-32	24090(Top 80%)	15092(Top 85%)	490(Top 68%)
21K	13.05 mi	3.73 mi	23485-1973	14766-979	474-68	26296(Top 88%)	16015(Top 90%)	591(Top 82%)
25K	15.53 mi	2.48 mi	23731-246	14825-59	488-14	24996(Top 83%)	15154(Top 86%)	539(Top 75%)
30K	18.64 mi	3.11 mi	24373-642	15063-238	506-18	26539(Top 88%)	15773(Top 89%)	580(Top 81%)
35K	21.75 mi	3.11 mi	24593-220	15065-2	512-6	25259(Top 84%)	14922(Top 84%)	525(Top 73%)
40K	24.85 mi	3.10 mi	24648-55	15020+45	516-4	24542(Top 82%)	14503(Top 82%)	505(Top 70%)
Finish	26.22 mi	1.37 mi	24608+40	14973+47	511+5	23806(Top 79%)	14120(Top 80%)	480(Top 67%)

14120

Passing Analysis

Category:

Athletes Passed

1358*

Passed By

7419

Net Change

-6061

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#18547
5K → 10K	115*	1470	-1355	#18547	#19902
10K → 15K	110*	1720	-1610	#19902	#21512
15K → 21K	146*	2119	-1973	#21512	#23485
21K → 25K	250*	496	-246	#23485	#23731
25K → 30K	154*	796	-642	#23731	#24373
30K → 35K	221*	441	-220	#24373	#24593
35K → 40K	238*	293	-55	#24593	#24648
40K → Finish	124*	84	+40	#24648	#24608
TOTALS	1358*	7419	-6061

* 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

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions