Qingsong Yang

Princeton, NJ

Bib: 11481 F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 30047

Top 25%

Gender (Female)

#0 / 12338

Top 17%

Masters (Masters Women)

#0 / 5451

Top 10%

Division (F45-49)

#0 / 1255

Top 12%

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

9:42/mi

30:08

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

8:46/mi

57:21

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

8:51/mi

1:24:51

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

9:09/mi

1:58:56

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

8:58/mi

2:21:14

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

9:47/mi

2:51:38

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

9:24/mi

3:20:51

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

9:32/mi

3:50:27

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

9:16/mi

4:03:05

↑ 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

Time1:58:56

Pace9:07 /mi

2nd Half

Distance13.17 mi

Time2:04:08

Pace9:26 /mi

📊Positive Split: 4.4% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	07:58:18	30:08	9:42	30:08	9:42	-
10K	6.21 mi	08:25:31	57:21	9:14	27:13	8:46	-0:56
15K	9.32 mi	08:53:01	1:24:51	9:06	27:30	8:51	+0:05
21K	13.05 mi	09:27:06	1:58:56	9:07	34:05	9:09	+0:18
25K	15.53 mi	09:49:24	2:21:14	9:06	22:18	8:58	-0:11
30K	18.64 mi	10:19:48	2:51:38	9:12	30:24	9:47	+0:49
35K	21.75 mi	10:49:01	3:20:51	9:14	29:13	9:24	-0:23
40K	24.85 mi	11:18:37	3:50:27	9:16	29:36	9:32	+0:08
Finish	26.22 mi	11:31:15	4:03:05	9:17	12:38	9:16	-0:16

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

8:46 /mi

Average Pace

9:17 /mi

Slowest Pace

9:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:33

75% of race

Time at Steady Pace

1:00:32

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:16 /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	07:58:18	30:08	9:42	30:08	9:42	#9840
10K	6.21 mi	08:25:31	57:21	9:14	27:13	8:46	#8885
15K	9.32 mi	08:53:01	1:24:51	9:06	27:30	8:51	#8606
21K	13.05 mi	09:27:06	1:58:56	9:07	34:05	9:09	#8519
25K	15.53 mi	09:49:24	2:21:14	9:06	22:18	8:58	#8452
30K	18.64 mi	10:19:48	2:51:38	9:12	30:24	9:47	#8641
35K	21.75 mi	10:49:01	3:20:51	9:14	29:13	9:24	#8122
40K	24.85 mi	11:18:37	3:50:27	9:16	29:36	9:32	#7614
Finish	26.22 mi	11:31:15	4:03:05	9:17	12:38	9:16	#7392

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	3.11 mi	9840	2674	206	8093	2045	147
10K	6.21 mi	3.10 mi	8885+955	2303+371	170+36	7793	1924	149
15K	9.32 mi	3.11 mi	8606+279	2213+90	166+4	8093	2045	147
21K	13.05 mi	3.73 mi	8519+87	2181+32	162+4	8609	2248	168
25K	15.53 mi	2.48 mi	8452+67	2180+1	162	8681	2332	175
30K	18.64 mi	3.11 mi	8641-189	2285-105	169-7	9587	2850	213
35K	21.75 mi	3.11 mi	8122+519	2173+112	156+13	6783	1961	143
40K	24.85 mi	3.10 mi	7614+508	2072+101	154+2	6041	1868	128
Finish	26.22 mi	1.37 mi	7392+222	2040+32	145+9	5091	1569	95

1569

Passing Analysis

Category:

Athletes Passed

3631*

Passed By

1183

Net Change

+2448

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#9840
5K → 10K	1006*	51	+955	#9840	#8885
10K → 15K	392*	113	+279	#8885	#8606
15K → 21K	303*	216	+87	#8606	#8519
21K → 25K	234*	167	+67	#8519	#8452
25K → 30K	259*	448	-189	#8452	#8641
30K → 35K	615*	96	+519	#8641	#8122
35K → 40K	572*	64	+508	#8122	#7614
40K → Finish	250*	28	+222	#7614	#7392
TOTALS	3631*	1183	+2448

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

Passing Charts

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 9 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