David Dewitt
Bib: 11531•M•Age: 41
San Francisco, CA

⏱️ Race Timeline
The Course
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
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.2M | 2.20 mi | 06:59:53 | 20:50 | 9:28 | 20:50 | 9:28 | - |
5.7M | 5.70 mi | 07:42:26 | 1:03:23 | 11:07 | 42:33 | 12:09 | +2:41 |
6.43M | 6.43 mi | 07:53:16 | 1:14:13 | 11:33 | 10:50 | 14:50 | +2:41 |
8.3M | 8.30 mi | 08:10:07 | 1:31:04 | 10:58 | 16:51 | 9:01 | -5:49 |
11.45M | 11.45 mi | 08:45:31 | 2:06:28 | 11:03 | 35:24 | 11:14 | +2:13 |
FINISH | 13.11 mi | 09:03:57 | 2:24:54 | 11:03 | 18:26 | 11:06 | -0:08 |
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
9:01 /mi
Average Pace
11:03 /mi
Slowest Pace
14:50 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
37:41
26% of race
Time at Steady Pace
1:36:23
67% of race
Time at Slower Pace
10:50
7% of race
Average Pace: 11:03 /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 |
|---|---|---|---|---|---|---|---|---|
2.2M | 2.20 mi | 06:59:53 | 20:50 | 9:28 | 20:50 | 9:28 | #3097 | |
5.7M | 5.70 mi | 07:42:26 | 1:03:23 | 11:07 | 42:33 | 12:09 | #3078 | |
6.43M | 6.43 mi | 07:53:16 | 1:14:13 | 11:33 | 10:50 | 14:50 | #2964 | |
8.3M | 8.30 mi | 08:10:07 | 1:31:04 | 10:58 | 16:51 | 9:01 | #2871 | |
11.45M | 11.45 mi | 08:45:31 | 2:06:28 | 11:03 | 35:24 | 11:14 | #2678 | |
FINISH | 13.11 mi | 09:03:57 | 2:24:54 | 11:03 | 18:26 | 11:06 | #2517 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|---|
| 2.2M | 2.20 mi | 2.20 mi | 3097 | 1769 | 162 | 3097(Top 75%) | 1769(Top 82%) | 162(Top 80%) |
| 5.7M | 5.70 mi | 3.50 mi | 3078+19 | 1782-13 | 165-3 | 3100(Top 76%) | 1790(Top 83%) | 168(Top 83%) |
| 6.43M | 6.43 mi | 0.73 mi | 2964+114 | 1733+49 | 160+5 | 2274(Top 55%) | 1419(Top 66%) | 120(Top 59%) |
| 8.3M | 8.30 mi | 1.87 mi | 2871+93 | 1692+41 | 158+2 | 2586(Top 63%) | 1561(Top 72%) | 144(Top 71%) |
| 11.45M | 11.45 mi | 3.15 mi | 2678+193 | 1592+100 | 151+7 | 2258(Top 55%) | 1389(Top 64%) | 130(Top 64%) |
| FINISH | 13.11 mi | 1.66 mi | 2517+161 | 1513+79 | 140+11 | 1844(Top 45%) | 1163(Top 54%) | 105(Top 52%) |
Segment Performance Analysis
Start → 2.2M
0.0 - 2.2 mi
Overall
3097
Males
1769
M40-44
163
2.2M→5.7M
2.2 - 5.7 mi
Overall
3100
Males
1790
M40-44
169
5.7M→6.43M
5.7 - 6.4 mi
Overall
2274
Males
1419
M40-44
120
6.43M→8.3M
6.4 - 8.3 mi
Overall
2586
Males
1561
M40-44
144
8.3M→11.45M
8.3 - 11.4 mi
Overall
2258
Males
1389
M40-44
130
11.45M→FINISH
11.4 - 13.1 mi
Overall
1844
Males
1163
M40-44
105
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.2M | - | - | - | - | #3097 |
| 2.2M → 5.7M | 149* | 130 | +19 | #3097 | #3078 |
| 5.7M → 6.43M | 117 | 3 | +114 | #3078 | #2964 |
| 6.43M → 8.3M | 107 | 14 | +93 | #2964 | #2871 |
| 8.3M → 11.45M | 205* | 12 | +193 | #2871 | #2678 |
| 11.45M → FINISH | 163* | 2 | +161 | #2678 | #2517 |
| TOTALS | 741* | 161 | +580 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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
