Carlos Gonzalez
Bib: 726•M•Age: 27
Castro Valley, CA
⏱️ Race Timeline
Watch your race unfold from start to finish
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 |
|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:27:35 | 12:23 | 6:50 | 12:23 | 6:50 | - |
5.55 Miles | 5.55 mi | 05:53:37 | 38:25 | 6:55 | 26:02 | 6:58 | +0:08 |
6.52 Miles | 6.52 mi | 06:00:42 | 45:30 | 6:59 | 7:05 | 7:18 | +0:20 |
10.87 Miles | 10.87 mi | 06:30:48 | 1:15:36 | 6:57 | 30:06 | 6:55 | -0:23 |
Garmin Hill Challenge | 11.38 mi | 06:35:13 | 1:20:01 | 7:02 | 4:25 | 8:40 | +1:45 |
14.95 Miles | 14.95 mi | 06:56:30 | 1:41:18 | 6:47 | 21:17 | 5:58 | -2:42 |
18 Miles | 18.00 mi | 07:20:26 | 2:05:14 | 6:57 | 23:56 | 7:51 | +1:53 |
25 Miles | 25.00 mi | 08:13:21 | 2:58:09 | 7:08 | 52:55 | 7:34 | -0:17 |
Finish | 26.22 mi | 08:23:27 | 3:08:15 | 7:11 | 10:06 | 8:17 | +0:43 |
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
5:58 /mi
Average Pace
7:11 /mi
Slowest Pace
8:40 /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
33:40
18% of race
Time at Steady Pace
1:56:08
62% of race
Time at Slower Pace
38:27
20% of race
Average Pace: 7:11 /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 |
|---|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:27:35 | 12:23 | 6:50 | 12:23 | 6:50 | #195 | |
5.55 Miles | 5.55 mi | 05:53:37 | 38:25 | 6:55 | 26:02 | 6:58 | #185 | |
6.52 Miles | 6.52 mi | 06:00:42 | 45:30 | 6:59 | 7:05 | 7:18 | #188 | |
10.87 Miles | 10.87 mi | 06:30:48 | 1:15:36 | 6:57 | 30:06 | 6:55 | #173 | |
Garmin Hill Challenge | 11.38 mi | 06:35:13 | 1:20:01 | 7:02 | 4:25 | 8:40 | #172 | |
14.95 Miles | 14.95 mi | 06:56:30 | 1:41:18 | 6:47 | 21:17 | 5:58 | #152 | |
18 Miles | 18.00 mi | 07:20:26 | 2:05:14 | 6:57 | 23:56 | 7:51 | #142 | |
25 Miles | 25.00 mi | 08:13:21 | 2:58:09 | 7:08 | 52:55 | 7:34 | #153 | |
Finish | 26.22 mi | 08:23:27 | 3:08:15 | 7:11 | 10:06 | 8:17 | #159 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 195 | 184 | 44 | 195(Top 3%) | 184(Top 4%) | 44(Top 4%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 185+10 | 175+9 | 39+5 | 183(Top 3%) | 172(Top 4%) | 36(Top 4%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 188-3 | 178-3 | 39 | 188(Top 3%) | 176(Top 4%) | 42(Top 4%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 173+15 | 164+14 | 36+3 | 167(Top 3%) | 158(Top 3%) | 38(Top 4%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 172+1 | 163+1 | 37-1 | 239(Top 4%) | 220(Top 5%) | 61(Top 6%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 152+20 | 143+20 | 34+3 | 79(Top 1%) | 75(Top 2%) | 25(Top 2%) |
| 18 Miles | 18.00 mi | 3.05 mi | 142+10 | 133+10 | 34 | 162(Top 2%) | 150(Top 3%) | 34(Top 3%) |
| 25 Miles | 25.00 mi | 7.00 mi | 153-11 | 142-9 | 35-1 | 256(Top 4%) | 232(Top 5%) | 54(Top 5%) |
| Finish | 26.22 mi | 1.22 mi | 159-6 | 148-6 | 36-1 | 619(Top 9%) | 540(Top 12%) | 141(Top 14%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
195
Males
184
M25-29
45
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
183
Males
172
M25-29
37
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
188
Males
176
M25-29
42
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
167
Males
158
M25-29
38
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
239
Males
220
M25-29
61
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
79
Males
75
M25-29
25
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
162
Males
150
M25-29
34
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
256
Males
232
M25-29
54
25 Miles→Finish
25.0 - 26.2 mi
Overall
619
Males
540
M25-29
141
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #195 |
| 1.81 Miles → 5.55 Miles | 23 | 13 | +10 | #195 | #185 |
| 5.55 Miles → 6.52 Miles | 3 | 6 | -3 | #185 | #188 |
| 6.52 Miles → 10.87 Miles | 17 | 2 | +15 | #188 | #173 |
| 10.87 Miles → Garmin Hill Challenge | 3 | 2 | +1 | #173 | #172 |
| Garmin Hill Challenge → 14.95 Miles | 20 | 0 | +20 | #172 | #152 |
| 14.95 Miles → 18 Miles | 12 | 2 | +10 | #152 | #142 |
| 18 Miles → 25 Miles | 10* | 21 | -11 | #142 | #153 |
| 25 Miles → Finish | 3 | 9 | -6 | #153 | #159 |
| TOTALS | 91* | 55 | +36 |
* Includes athletes who did not complete a segment (DNF/DNQ).
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
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
Explore more race data and athlete comparisons
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
The San Francisco Marathon
