Qin Chun

Clarksburg, MD

Bib: 23305 F

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 15907

Gender (Female)

#0 / 5973

Top 45%

Masters (Masters Women)

#0 / 2230

Top 32%

Division (F55-59)

#0 / 318

Top 23%

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

10:46/mi

33:27

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

10:11/mi

1:05:04

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:27/mi

1:37:31

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

10:30/mi

2:16:38

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

9:57/mi

2:41:21

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

10:38/mi

3:14:23

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

10:34/mi

3:47:12

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

11:20/mi

4:22:25

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:07/mi

4:37:35

↑ 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

2:16:3810:28 /mi⚡ faster

2nd Half

2:20:5710:42 /mi+3.2%

Positive split — 3.2% 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	33:27	10:46	3.11 mi	33:27	10:46	-
10K	1:05:04	10:28	3.10 mi	31:37	10:11	-0:35
15K	1:37:31	10:28	3.11 mi	32:27	10:27	+0:16
21K	2:16:38	10:28	3.73 mi	39:07	10:30	+0:03
25K	2:41:21	10:23	2.48 mi	24:43	9:57	-0:33
30K	3:14:23	10:26	3.11 mi	33:02	10:38	+0:41
35K	3:47:12	10:27	3.11 mi	32:49	10:34	-0:04
40K	4:22:25	10:33	3.10 mi	35:13	11:20	+0:46
Finish(26.22 mi)	4:37:35	10:36	1.37 mi	15:10	11:07	-0:13

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:57 /mi

Average Pace

10:36 /mi

Slowest Pace

11:20 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:47:12

82% of race

Time at Steady Pace

50:23

18% of race

Time at Slower Pace

0:00

0% 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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	10686	3294	111	10295	3135	103
10K	3.10 mi	10541+145	3228+66	107+4	10454	3185	105
15K	3.11 mi	10411+130	3165+63	105+2	10295	3135	103
21K	3.73 mi	10109+302	3046+119	98+7	9692	2922	93
25K	2.48 mi	9688+421	2917+129	90+8	8185	2448	67
30K	3.11 mi	9271+417	2805+112	85+5	7964	2456	64
35K	3.11 mi	8781+490	2680+125	73+12	7108	2307	59
40K	3.10 mi	8540+241	2644+36	70+3	7679	2691	78
Finish(26.22 mi)	1.37 mi	8477+63	2649-5	70	7807	2761	72

2761

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#10686
5K → 10K	196341*+145	#10686 → #10541
10K → 15K	131261*+130	#10541 → #10411
15K → 21K	91393*+302	#10411 → #10109
21K → 25K	16437*+421	#10109 → #9688
25K → 30K	33450*+417	#9688 → #9271
30K → 35K	39529*+490	#9271 → #8781
35K → 40K	90331*+241	#8781 → #8540
40K → Finish	48111*+63	#8540 → #8477
TOTALS	6442853*+2209	#10686 → #8477

* 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