Martha Merz
Annapolis, MD
Bib: 4228 F 62
⏱️ Race Timeline
The Course
Claim it for a free AI report
A coach's-eye read of your race — emailed to you, free.
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:04:41 | 28:21 | 9:08 | 28:21 | 9:08 | - |
10K | 6.21 mi | 08:32:29 | 56:09 | 9:03 | 27:48 | 8:57 | -0:11 |
15K | 9.32 mi | 08:59:40 | 1:23:20 | 8:57 | 27:11 | 8:45 | -0:12 |
20K | 12.43 mi | 09:25:30 | 1:49:10 | 8:48 | 25:50 | 8:19 | -0:26 |
Finish | 13.10 mi | 09:31:12 | 1:54:52 | 8:47 | 5:42 | 8:31 | +0:12 |
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
8:19 /mi
Average Pace
8:46 /mi
Slowest Pace
9:08 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
31:32
27% of race
Time at Steady Pace
1:23:20
73% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:46 /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
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 08:04:41 | 28:21 | 9:08 | 28:21 | 9:08 | #1776 | |
10K | 6.21 mi | 08:32:29 | 56:09 | 9:03 | 27:48 | 8:57 | #1512 | |
15K | 9.32 mi | 08:59:40 | 1:23:20 | 8:57 | 27:11 | 8:45 | #1346 | |
20K | 12.43 mi | 09:25:30 | 1:49:10 | 8:48 | 25:50 | 8:19 | #1134 | |
Finish | 13.10 mi | 09:31:12 | 1:54:52 | 8:47 | 5:42 | 8:31 | #1090 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F60-64 | Seg. Overall | Seg. Females | Seg. F60-64 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 1776 | 668 | 6 | 1036(Top 18%) | 329(Top 10%) | 2(Top 2%) |
| 10K | 6.21 mi | 3.10 mi | 1512+264 | 541+127 | 4+2 | 1372(Top 24%) | 482(Top 15%) | 3(Top 3%) |
| 15K | 9.32 mi | 3.11 mi | 1346+166 | 465+76 | 5-1 | 1036(Top 18%) | 329(Top 10%) | 2(Top 2%) |
| 20K | 12.43 mi | 3.11 mi | 1134+212 | 369+96 | 3+2 | 764(Top 13%) | 213(Top 7%) | 1(Top 0.9%) |
| Finish | 13.10 mi | 0.67 mi | 1090+44 | 348+21 | 3 | 733(Top 13%) | 198(Top 6%) | 1(Top 0.9%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1036
Females
329
F60-64
2
5K→10K
3.1 - 6.2 mi
Overall
1372
Females
482
F60-64
3
10K→15K
6.2 - 9.3 mi
Overall
1036
Females
329
F60-64
2
15K→20K
9.3 - 12.4 mi
Overall
764
Females
213
F60-64
1
20K→Finish
12.4 - 13.1 mi
Overall
733
Females
198
F60-64
1
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #1776 |
| 5K → 10K | 273 | 9 | +264 | #1776 | #1512 |
| 10K → 15K | 176 | 10 | +166 | #1512 | #1346 |
| 15K → 20K | 215 | 3 | +212 | #1346 | #1134 |
| 20K → Finish | 48 | 4 | +44 | #1134 | #1090 |
| TOTALS | 712 | 26 | +686 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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 SupportQuick Links
Find another athlete or browse the full results
Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
J & A Racing
Race timed by
Big River Race Management
