Sara Cosenza

Bib: 4432FAge: 29

Fairfax, VA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6406
Top 31%
Gender (Female)
#0 / 3596
Top 21%
Division (F25-29)
#0 / 658
Top 23%
Race Day Weather
55°/45°F
few clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:59
Rank: #1608
Start5K
27:59 | 9:00/mi
10K· 6.21 mi
57:06
Rank: #1804 (-196)
5K10K
29:07 | 9:22/mi
15K· 9.32 mi
1:27:15
Rank: #1899 (-95)
10K15K
30:09 | 9:42/mi
20K· 12.43 mi
2:00:22
Rank: #2048 (-149)
15K20K
33:07 | 10:40/mi
Finish· 13.10 mi
2:06:30
Rank: #2025 (+23)
20KFinish
6:08 | 9:09/mi

The Course

Is this your race?

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

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:00:1927:599:0027:59
9:00
-
10K
6.21 mi08:29:2657:069:1129:07
9:22
+0:22
15K
9.32 mi08:59:351:27:159:2230:09
9:42
+0:20
20K
12.43 mi09:32:422:00:229:4133:07
10:40
+0:58
Finish
13.10 mi09:38:502:06:309:396:08
9:09
-1:31

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

9:00 /mi

Average Pace

9:39 /mi

Slowest Pace

10:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:23

74% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

33:07

26% of race

Average Pace: 9:39 /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.

Loading...
0mi3.3mi6.5mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:00:1927:599:0027:59
9:00
#1608
10K
6.21 mi08:29:2657:069:1129:07
9:22
#1804
15K
9.32 mi08:59:351:27:159:2230:09
9:42
#1899
20K
12.43 mi09:32:422:00:229:4133:07
10:40
#2048
Finish
13.10 mi09:38:502:06:309:396:08
9:09
#2025
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi16085691192092(Top 33%)805(Top 22%)167(Top 26%)
10K6.21 mi3.10 mi1804-196651-82132-132032(Top 32%)745(Top 21%)151(Top 23%)
15K9.32 mi3.11 mi1899-95696-45139-72092(Top 33%)805(Top 22%)167(Top 26%)
20K12.43 mi3.11 mi2048-149775-79154-152622(Top 41%)1127(Top 31%)240(Top 37%)
Finish13.10 mi0.67 mi2025+23768+7152+21756(Top 27%)662(Top 18%)139(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×1story
+26ft-31ft

Overall

2092

Females

805

F25-29

171

5K→10K

3.1 - 6.2 mi

Top 32%
×2stories
+38ft-17ft

Overall

2032

Females

745

F25-29

156

10K→15K

6.2 - 9.3 mi

Top 33%
×2stories
+26ft-44ft

Overall

2092

Females

805

F25-29

171

15K→20K

9.3 - 12.4 mi

Top 41%
×1story
+35ft-22ft

Overall

2622

Females

1127

F25-29

243

20K→Finish

12.4 - 13.1 mi

Top 27%
×1human
+7ft-13ft

Overall

1756

Females

662

F25-29

142

Passing Analysis

Category:
Athletes Passed
161*
Passed By
578
Net Change
-417
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1608
5K10K41237-196#1608#1804
10K15K53*148-95#1804#1899
15K20K35*184-149#1899#2048
20KFinish32*9+23#2048#2025
TOTALS161*578-417

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...
🏆 Finisher Certificate
Download or share your official race finisher certificate
Loading certificate...

Your certificate is generated on-demand and can be shared on social media or saved for your records

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
Share Feedback

Public Race Data

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management