Vanessa Costa
Bib: 7507•F•Age: 35
Sacramento, 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 |
|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:58:33 | 19:38 | 10:51 | 19:38 | 10:51 | - |
5.55 Miles | 5.55 mi | 06:40:13 | 1:01:18 | 11:03 | 41:40 | 11:08 | +0:17 |
6.52 Miles | 6.52 mi | 06:51:50 | 1:12:55 | 11:11 | 11:37 | 11:59 | +0:51 |
10.87 Miles | 10.87 mi | 07:44:50 | 2:05:55 | 11:35 | 53:00 | 12:11 | +0:12 |
Garmin Hill Challenge | 11.38 mi | 07:53:57 | 2:15:02 | 11:52 | 9:07 | 17:54 | +5:43 |
14.95 Miles | 14.95 mi | 08:38:20 | 2:59:25 | 12:00 | 44:23 | 12:26 | -5:28 |
18 Miles | 18.00 mi | 09:16:15 | 3:37:20 | 12:04 | 37:55 | 12:26 | 0:00 |
25 Miles | 25.00 mi | 10:48:55 | 5:10:00 | 12:24 | 1:32:40 | 13:14 | +0:48 |
Finish | 26.22 mi | 11:04:58 | 5:26:03 | 12:27 | 16:03 | 13:10 | -0:04 |
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
10:51 /mi
Average Pace
12:27 /mi
Slowest Pace
17:54 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:01:18
19% of race
Time at Steady Pace
4:15:38
78% of race
Time at Slower Pace
9:07
3% of race
Average Pace: 12:26 /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 |
|---|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:58:33 | 19:38 | 10:51 | 19:38 | 10:51 | #5552 | |
5.55 Miles | 5.55 mi | 06:40:13 | 1:01:18 | 11:03 | 41:40 | 11:08 | #5462 | |
6.52 Miles | 6.52 mi | 06:51:50 | 1:12:55 | 11:11 | 11:37 | 11:59 | #5486 | |
10.87 Miles | 10.87 mi | 07:44:50 | 2:05:55 | 11:35 | 53:00 | 12:11 | #5709 | |
Garmin Hill Challenge | 11.38 mi | 07:53:57 | 2:15:02 | 11:52 | 9:07 | 17:54 | #5797 | |
14.95 Miles | 14.95 mi | 08:38:20 | 2:59:25 | 12:00 | 44:23 | 12:26 | #5788 | |
18 Miles | 18.00 mi | 09:16:15 | 3:37:20 | 12:04 | 37:55 | 12:26 | #5692 | |
25 Miles | 25.00 mi | 10:48:55 | 5:10:00 | 12:24 | 1:32:40 | 13:14 | #5595 | |
Finish | 26.22 mi | 11:04:58 | 5:26:03 | 12:27 | 16:03 | 13:10 | #5579 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 5552 | 1425 | 159 | 5552(Top 85%) | 1425(Top 76%) | 159(Top 79%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 5462+90 | 1374+51 | 147+12 | 5415(Top 83%) | 1365(Top 73%) | 142(Top 71%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 5486-24 | 1379-5 | 146+1 | 5569(Top 85%) | 1428(Top 76%) | 154(Top 77%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 5709-223 | 1485-106 | 159-13 | 5969(Top 91%) | 1613(Top 86%) | 173(Top 86%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 5797-88 | 1523-38 | 166-7 | 6185(Top 94%) | 1705(Top 91%) | 179(Top 89%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 5788+9 | 1528-5 | 168-2 | 5813(Top 89%) | 1561(Top 83%) | 168(Top 84%) |
| 18 Miles | 18.00 mi | 3.05 mi | 5692+96 | 1506+22 | 164+4 | 4438(Top 68%) | 1100(Top 59%) | 110(Top 55%) |
| 25 Miles | 25.00 mi | 7.00 mi | 5595+97 | 1495+11 | 161+3 | 5256(Top 80%) | 1452(Top 77%) | 157(Top 78%) |
| Finish | 26.22 mi | 1.22 mi | 5579+16 | 1495 | 161 | 5383(Top 82%) | 1514(Top 81%) | 164(Top 82%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
5552
Females
1425
F35-39
160
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
5415
Females
1365
F35-39
143
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
5569
Females
1428
F35-39
155
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
5969
Females
1613
F35-39
174
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
6185
Females
1705
F35-39
180
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
5813
Females
1561
F35-39
168
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
4438
Females
1100
F35-39
110
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
5256
Females
1452
F35-39
157
25 Miles→Finish
25.0 - 26.2 mi
Overall
5383
Females
1514
F35-39
164
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #5552 |
| 1.81 Miles → 5.55 Miles | 237 | 147 | +90 | #5552 | #5462 |
| 5.55 Miles → 6.52 Miles | 34 | 58 | -24 | #5462 | #5486 |
| 6.52 Miles → 10.87 Miles | 44* | 267 | -223 | #5486 | #5709 |
| 10.87 Miles → Garmin Hill Challenge | 3 | 91 | -88 | #5709 | #5797 |
| Garmin Hill Challenge → 14.95 Miles | 82* | 73 | +9 | #5797 | #5788 |
| 14.95 Miles → 18 Miles | 115* | 19 | +96 | #5788 | #5692 |
| 18 Miles → 25 Miles | 149* | 52 | +97 | #5692 | #5595 |
| 25 Miles → Finish | 26* | 10 | +16 | #5595 | #5579 |
| TOTALS | 690* | 717 | -27 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄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
