Sydney Marks

Washington, DC

Bib: 15190 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 15907

Gender (Female)

#0 / 5973

Top 45%

Division (F25-29)

#0 / 1282

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

11:30/mi

35:43

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:35/mi

1:08:36

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:36/mi

1:41:32

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

10:43/mi

2:21:31

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

10:21/mi

2:47:15

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

11:07/mi

3:21:47

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:01/mi

3:52:54

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

10:06/mi

4:24:18

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:36/mi

4:37:23

↑ 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

2:21:3110:51 /mi+4.0%

2nd Half

2:15:5110:19 /mi✓ faster

Negative split — 4.0% faster 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	35:43	11:30	3.11 mi	35:43	11:30	-
10K	1:08:36	11:02	3.10 mi	32:53	10:35	-0:55
15K	1:41:32	10:54	3.11 mi	32:56	10:36	+0:01
21K	2:21:31	10:51	3.73 mi	39:59	10:43	+0:07
25K	2:47:15	10:46	2.48 mi	25:44	10:21	-0:22
30K	3:21:47	10:49	3.11 mi	34:32	11:07	+0:46
35K	3:52:54	10:43	3.11 mi	31:07	10:01	-1:06
40K	4:24:18	10:38	3.10 mi	31:24	10:06	+0:05
Finish(26.22 mi)	4:37:23	10:35	1.37 mi	13:05	9:36	-0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:36 /mi

Average Pace

10:35 /mi

Slowest Pace

11:30 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:41:20

37% of race

Time at Steady Pace

2:20:20

51% of race

Time at Slower Pace

35:43

13% of race

Average Pace: 10:35 /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	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	13127	4456	1045	10812	3367	847
10K	3.10 mi	12482+645	4135+321	988+57	11848	3815	937
15K	3.11 mi	11865+617	3837+298	937+51	10812	3367	847
21K	3.73 mi	11287+578	3579+258	894+43	10370	3193	810
25K	2.48 mi	10905+382	3447+132	874+20	9426	2978	784
30K	3.11 mi	10449+456	3304+143	853+21	9165	2976	782
35K	3.11 mi	9577+872	3000+304	782+71	5829	1755	487
40K	3.10 mi	8766+811	2749+251	734+48	5039	1585	450
Finish(26.22 mi)	1.37 mi	8450+316	2640+109	706+28	4205	1286	394

1286

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#13127
5K → 10K	58703*+645	#13127 → #12482
10K → 15K	22639*+617	#12482 → #11865
15K → 21K	30608*+578	#11865 → #11287
21K → 25K	32414*+382	#11287 → #10905
25K → 30K	48504*+456	#10905 → #10449
30K → 35K	3875*+872	#10449 → #9577
35K → 40K	7818*+811	#9577 → #8766
40K → Finish	2318*+316	#8766 → #8450
TOTALS	2024879*+4677	#13127 → #8450

* 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 23 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