Brittany Pierce
Bib: 8516•F•Age: 35
Norfolk, VA
Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
⏱️ Race Timeline
Watch your race unfold from start to finish
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:09:10 | 30:42 | 9:53 | 30:42 | 9:53 | - |
10K | 6.21 mi | 08:41:46 | 1:03:18 | 10:12 | 32:36 | 10:30 | +0:37 |
15K | 9.32 mi | 09:15:16 | 1:36:48 | 10:24 | 33:30 | 10:47 | +0:17 |
20K | 12.43 mi | 09:49:41 | 2:11:13 | 10:34 | 34:25 | 11:05 | +0:18 |
Finish | 13.10 mi | 09:57:31 | 2:19:03 | 10:37 | 7:50 | 11:42 | +0:37 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
📈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
9:53 /mi
Average Pace
10:37 /mi
Slowest Pace
11:42 /mi
📊Segments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
1:36:48
70% of race
Time at Steady Pace
34:25
25% of race
Time at Slower Pace
7:50
6% of race
Average Pace: 10:37 /mi
🎨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.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:09:10 | 30:42 | 9:53 | 30:42 | 9:53 | #2565 | |
10K | 6.21 mi | 08:41:46 | 1:03:18 | 10:12 | 32:36 | 10:30 | #2723 | |
15K | 9.32 mi | 09:15:16 | 1:36:48 | 10:24 | 33:30 | 10:47 | #2822 | |
20K | 12.43 mi | 09:49:41 | 2:11:13 | 10:34 | 34:25 | 11:05 | #2879 | |
Finish | 13.10 mi | 09:57:31 | 2:19:03 | 10:37 | 7:50 | 11:42 | #2903 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 2565 | 1097 | 138 | 2934(Top 52%) | 1323(Top 41%) | 165(Top 40%) |
| 10K | 6.21 mi | 3.10 mi | 2723-158 | 1191-94 | 153-15 | 2936(Top 52%) | 1323(Top 41%) | 164(Top 40%) |
| 15K | 9.32 mi | 3.11 mi | 2822-99 | 1250-59 | 155-2 | 2934(Top 52%) | 1323(Top 41%) | 165(Top 40%) |
| 20K | 12.43 mi | 3.11 mi | 2879-57 | 1300-50 | 158-3 | 3092(Top 55%) | 1464(Top 45%) | 183(Top 45%) |
| Finish | 13.10 mi | 0.67 mi | 2903-24 | 1314-14 | 160-2 | 3461(Top 61%) | 1709(Top 53%) | 210(Top 51%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2934
Females
1323
F35-39
165
5K→10K
3.1 - 6.2 mi
Overall
2936
Females
1323
F35-39
164
10K→15K
6.2 - 9.3 mi
Overall
2934
Females
1323
F35-39
165
15K→20K
9.3 - 12.4 mi
Overall
3092
Females
1464
F35-39
183
20K→Finish
12.4 - 13.1 mi
Overall
3461
Females
1709
F35-39
210
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #2565 |
| 5K → 10K | 63 | 200 | -158 | #2565 | #2723 |
| 10K → 15K | 60 | 159 | -99 | #2723 | #2822 |
| 15K → 20K | 43 | 100 | -57 | #2822 | #2879 |
| 20K → Finish | 12 | 36 | -24 | #2879 | #2903 |
| TOTALS | 178 | 495 | -338 |
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Finisher Certificate
Download and share your official race completion certificate
Your certificate is generated on-demand and can be shared on social media or saved for your records
Activity Data
Upload your GPX file to see detailed activity metrics
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export & Support
Download your data, get help, and share your feedback
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 SupportQuick Links
Explore more race data and athlete comparisons
Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
J & A Racing
Race timed by
Big River Race Management
