Jamie Sinasac

Bib: 3680•M•Age: 46

Stephenson, VA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 2429

Top 43%

Gender (Male)

#0 / 1480

Top 49%

Masters (Masters Men)

#0 / 477

Top 45%

Division (M45-49)

#0 / 106

Top 41%

Race Day Weather

55°/45°F

few clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

28:20

Rank: #1081

Start → 5K

28:20 | 9:07/mi

5K· 3.11 mi

28:20

Rank: #1081

Start → 5K

28:20 | 9:07/mi

10K· 6.21 mi

57:20

Rank: #1178 (-97)

5K → 10K

29:00 | 9:20/mi

10K· 6.21 mi

57:20

Rank: #1178 (-97)

5K → 10K

29:00 | 9:20/mi

15K· 9.32 mi

1:25:05

Rank: #1114 (+64)

10K → 15K

27:45 | 8:56/mi

15K· 9.32 mi

1:25:05

Rank: #1114 (+64)

10K → 15K

27:45 | 8:56/mi

20K· 12.43 mi

1:53:54

Rank: #1117 (-3)

15K → 20K

28:49 | 9:17/mi

20K· 12.43 mi

1:53:54

Rank: #1117 (-3)

15K → 20K

28:49 | 9:17/mi

Half· 13.10 mi

2:00:07

Rank: #1101 (+16)

20K → Half

6:13 | 9:16/mi

Half· 13.10 mi

2:00:07

Rank: #1101 (+16)

20K → Half

6:13 | 9:16/mi

30K· 18.64 mi

2:52:20

Rank: #1055 (+46)

Half → 30K

52:13 | 9:25/mi

30K· 18.64 mi

2:52:20

Rank: #1055 (+46)

Half → 30K

52:13 | 9:25/mi

35K· 21.75 mi

3:29:06

Rank: #1033 (+22)

30K → 35K

36:46 | 11:50/mi

35K· 21.75 mi

3:29:06

Rank: #1033 (+22)

30K → 35K

36:46 | 11:50/mi

25.2M

4:09:59

Rank: #1017 (+16)

35K → 25.2M

40:53 | 11:51/mi

25.2M

4:09:59

Rank: #1017 (+16)

35K → 25.2M

40:53 | 11:51/mi

Finish· 26.22 mi

4:21:13

Rank: #1034 (-17)

25.2M → Finish

11:14 | 11:01/mi

Finish· 26.22 mi

4:21:13

Rank: #1034 (-17)

25.2M → Finish

11:14 | 11:01/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.10 mi

Time2:00:07

Pace9:10 /mi

2nd Half

Distance13.12 mi

Time2:21:06

Pace10:45 /mi

📊Positive Split: 17.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	08:04:45	28:20	9:07	28:20	9:07	-
10K	6.21 mi	08:33:45	57:20	9:14	29:00	9:20	+0:13
15K	9.32 mi	09:01:30	1:25:05	9:08	27:45	8:56	-0:24
20K	12.43 mi	09:30:19	1:53:54	9:10	28:49	9:17	+0:21
Half	13.10 mi	09:36:32	2:00:07	9:10	6:13	9:16	-0:01
30K	18.64 mi	10:28:45	2:52:20	9:15	52:13	9:25	+0:09
35K	21.75 mi	11:05:31	3:29:06	9:37	36:46	11:50	+2:25
25.2M	25.20 mi	11:46:24	4:09:59	9:55	40:53	11:51	+0:01
Finish	26.22 mi	11:57:38	4:21:13	9:58	11:14	11:01	-0:50

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

8:56 /mi

Average Pace

9:58 /mi

Slowest Pace

11:51 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:52:20

66% of race

Time at Slower Pace

1:28:53

34% of race

Average Pace: 9:58 /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	08:04:45	28:20	9:07	28:20	9:07	#1081
10K	6.21 mi	08:33:45	57:20	9:14	29:00	9:20	#1178
15K	9.32 mi	09:01:30	1:25:05	9:08	27:45	8:56	#1114
20K	12.43 mi	09:30:19	1:53:54	9:10	28:49	9:17	#1117
Half	13.10 mi	09:36:32	2:00:07	9:10	6:13	9:16	#1101
30K	18.64 mi	10:28:45	2:52:20	9:15	52:13	9:25	#1055
35K	21.75 mi	11:05:31	3:29:06	9:37	36:46	11:50	#1033
25.2M	25.20 mi	11:46:24	4:09:59	9:55	40:53	11:51	#1017
Finish	26.22 mi	11:57:38	4:21:13	9:58	11:14	11:01	#1034

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	1081	801	45	974(Top 40%)	739(Top 50%)	34(Top 32%)
10K	6.21 mi	3.10 mi	1178-97	855-54	51-6	1283(Top 53%)	916(Top 62%)	52(Top 50%)
15K	9.32 mi	3.11 mi	1114+64	825+30	48+3	974(Top 40%)	739(Top 50%)	34(Top 32%)
20K	12.43 mi	3.11 mi	1117-3	822+3	46+2	1130(Top 47%)	832(Top 56%)	42(Top 40%)
Half	13.10 mi	0.67 mi	1101+16	816+6	44+2	1067(Top 44%)	799(Top 54%)	41(Top 39%)
30K	18.64 mi	5.54 mi	1055+46	778+38	41+3	965(Top 40%)	713(Top 48%)	36(Top 34%)
35K	21.75 mi	3.11 mi	1033+22	751+27	41	1098(Top 45%)	739(Top 50%)	44(Top 42%)
25.2M	25.20 mi	3.45 mi	1017+16	727+24	42-1	1151(Top 47%)	730(Top 49%)	45(Top 43%)
Finish	26.22 mi	1.02 mi	1034-17	727	43-1	1334(Top 55%)	849(Top 57%)	55(Top 52%)

M45-49

Passing Analysis

Category:

Athletes Passed

334*

Passed By

287

Net Change

+47

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#1081
5K → 10K	9*	106	-97	#1081	#1178
10K → 15K	72	8	+64	#1178	#1114
15K → 20K	32*	35	-3	#1114	#1117
20K → Half	22*	6	+16	#1117	#1101
Half → 30K	91*	45	+46	#1101	#1055
30K → 35K	47*	25	+22	#1055	#1033
35K → 25.2M	55*	39	+16	#1033	#1017
25.2M → Finish	6*	23	-17	#1017	#1034
TOTALS	334*	287	+47

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

🏆 Finisher Certificate

Download or share your official race finisher certificate

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March 22, 2026

Jamie Sinasac

Has completed the Marathon in a time of:

4:21:13

1033

out of 2429

Overall Place

726

out of 1480

Gender (Male)

out of 106

Age Group (M45-49)

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Results processed 18 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

J & A Racing

Race timed by

Big River Race Management

Jamie Sinasac

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→Half

Half→30K

30K→35K

35K→25.2M

25.2M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data