William Brennan

Vienna, VA

Bib: 17122 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 30047

Top 26%

Gender (Male)

#0 / 17709

Top 32%

Masters (Masters Men)

#0 / 8330

Top 23%

Division (M40-44)

#0 / 2340

Top 30%

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

8:52/mi

27:32

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:27/mi

53:47

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:36/mi

1:20:29

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

8:56/mi

1:53:48

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:41/mi

2:15:24

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:15/mi

2:44:07

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:04/mi

3:15:24

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:07/mi

3:49:55

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:03/mi

4:04:59

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

1:53:488:43 /mi⚡ faster

2nd Half

2:11:119:58 /mi+15.3%

Positive split — 15.3% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:32	8:52	3.11 mi	27:32	8:52	-
10K	53:47	8:39	3.10 mi	26:15	8:27	-0:25
15K	1:20:29	8:38	3.11 mi	26:42	8:36	+0:09
21K	1:53:48	8:43	3.73 mi	33:19	8:56	+0:20
25K	2:15:24	8:43	2.48 mi	21:36	8:41	-0:15
30K	2:44:07	8:48	3.11 mi	28:43	9:15	+0:34
35K	3:15:24	8:59	3.11 mi	31:17	10:04	+0:49
40K	3:49:55	9:15	3.10 mi	34:31	11:07	+1:03
Finish(26.22 mi)	4:04:59	9:21	1.37 mi	15:04	11:03	-0:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:27 /mi

Average Pace

9:21 /mi

Slowest Pace

11:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:44:07

67% of race

Time at Slower Pace

1:20:52

33% of race

Average Pace: 9:21 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	4861	3834	483	6389	4908	612
10K	3.10 mi	5292-431	4161-327	521-38	5855	4570	581
15K	3.11 mi	5589-297	4366-205	550-29	6389	4908	612
21K	3.73 mi	5965-376	4628-262	584-34	7277	5511	680
25K	2.48 mi	6022-57	4666-38	582+2	6913	5200	648
30K	3.11 mi	6090-68	4665+1	589-7	7275	5308	665
35K	3.11 mi	6597-507	4939-274	627-38	9379	6337	805
40K	3.10 mi	7508-911	5471-532	685-58	11943	7442	953
Finish(26.22 mi)	1.37 mi	7717-209	5576-105	695-10	12105	7485	947

7485

Passing Analysis

Category:

▼Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#4861
5K → 10K	51685*-431	#4861 → #5292
10K → 15K	36265*-297	#5292 → #5589
15K → 21K	45175*-376	#5589 → #5965
21K → 25K	190133-57	#5965 → #6022
25K → 30K	263195*-68	#6022 → #6090
30K → 35K	657150*-507	#6090 → #6597
35K → 40K	98675*-911	#6597 → #7508
40K → Finish	26253*-209	#7508 → #7717
TOTALS	3687831*-2856	#4861 → #7717

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 20 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