Daniel Grays-Yang
Bib: 3828•M•Age: 25
san ramon, 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 | 05:43:07 | 14:20 | 7:55 | 14:20 | 7:55 | - |
5.55 Miles | 5.55 mi | 06:15:16 | 46:29 | 8:23 | 32:09 | 8:36 | +0:41 |
6.52 Miles | 6.52 mi | 06:24:08 | 55:21 | 8:29 | 8:52 | 9:08 | +0:32 |
10.87 Miles | 10.87 mi | 07:02:34 | 1:33:47 | 8:38 | 38:26 | 8:50 | -0:18 |
Garmin Hill Challenge | 11.38 mi | 07:08:46 | 1:39:59 | 8:47 | 6:12 | 12:10 | +3:20 |
14.95 Miles | 14.95 mi | 07:38:08 | 2:09:21 | 8:39 | 29:22 | 8:14 | -3:56 |
18 Miles | 18.00 mi | 08:14:17 | 2:45:30 | 9:12 | 36:09 | 11:51 | +3:37 |
25 Miles | 25.00 mi | 09:35:31 | 4:06:44 | 9:52 | 1:21:14 | 11:36 | -0:15 |
Finish | 26.22 mi | 09:48:56 | 4:20:09 | 9:56 | 13:25 | 11:01 | -0:35 |
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
7:55 /mi
Average Pace
9:56 /mi
Slowest Pace
12:10 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
43:42
17% of race
Time at Steady Pace
1:19:27
31% of race
Time at Slower Pace
2:17:00
53% of race
Average Pace: 9:55 /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 | 05:43:07 | 14:20 | 7:55 | 14:20 | 7:55 | #826 | |
5.55 Miles | 5.55 mi | 06:15:16 | 46:29 | 8:23 | 32:09 | 8:36 | #1273 | |
6.52 Miles | 6.52 mi | 06:24:08 | 55:21 | 8:29 | 8:52 | 9:08 | #1334 | |
10.87 Miles | 10.87 mi | 07:02:34 | 1:33:47 | 8:38 | 38:26 | 8:50 | #1497 | |
Garmin Hill Challenge | 11.38 mi | 07:08:46 | 1:39:59 | 8:47 | 6:12 | 12:10 | #1589 | |
14.95 Miles | 14.95 mi | 07:38:08 | 2:09:21 | 8:39 | 29:22 | 8:14 | #1750 | |
18 Miles | 18.00 mi | 08:14:17 | 2:45:30 | 9:12 | 36:09 | 11:51 | #2240 | |
25 Miles | 25.00 mi | 09:35:31 | 4:06:44 | 9:52 | 1:21:14 | 11:36 | #2783 | |
Finish | 26.22 mi | 09:48:56 | 4:20:09 | 9:56 | 13:25 | 11:01 | #2822 |
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 | 826 | 757 | 173 | 826(Top 13%) | 757(Top 16%) | 173(Top 17%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1273-447 | 1132-375 | 270-97 | 1560(Top 24%) | 1358(Top 29%) | 328(Top 32%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1334-61 | 1176-44 | 279-9 | 1759(Top 27%) | 1513(Top 33%) | 384(Top 38%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1497-163 | 1309-133 | 320-41 | 1899(Top 29%) | 1623(Top 35%) | 420(Top 41%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1589-92 | 1383-74 | 343-23 | 3279(Top 50%) | 2649(Top 57%) | 658(Top 65%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1750-161 | 1512-129 | 385-42 | 2332(Top 36%) | 1967(Top 42%) | 492(Top 48%) |
| 18 Miles | 18.00 mi | 3.05 mi | 2240-490 | 1890-378 | 476-91 | 3777(Top 58%) | 2912(Top 63%) | 694(Top 68%) |
| 25 Miles | 25.00 mi | 7.00 mi | 2783-543 | 2253-363 | 551-75 | 4088(Top 62%) | 3030(Top 65%) | 698(Top 69%) |
| Finish | 26.22 mi | 1.22 mi | 2822-39 | 2269-16 | 553-2 | 3698(Top 57%) | 2757(Top 59%) | 660(Top 65%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
826
Males
757
M25-29
174
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
1560
Males
1358
M25-29
329
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1759
Males
1513
M25-29
385
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
1899
Males
1623
M25-29
420
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
3279
Males
2649
M25-29
658
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
2332
Males
1967
M25-29
492
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
3777
Males
2912
M25-29
695
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
4088
Males
3030
M25-29
698
25 Miles→Finish
25.0 - 26.2 mi
Overall
3698
Males
2757
M25-29
660
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #826 |
| 1.81 Miles → 5.55 Miles | 4 | 451 | -447 | #826 | #1273 |
| 5.55 Miles → 6.52 Miles | 7 | 68 | -61 | #1273 | #1334 |
| 6.52 Miles → 10.87 Miles | 19* | 182 | -163 | #1334 | #1497 |
| 10.87 Miles → Garmin Hill Challenge | 4 | 96 | -92 | #1497 | #1589 |
| Garmin Hill Challenge → 14.95 Miles | 7 | 168 | -161 | #1589 | #1750 |
| 14.95 Miles → 18 Miles | 13* | 503 | -490 | #1750 | #2240 |
| 18 Miles → 25 Miles | 33* | 576 | -543 | #2240 | #2783 |
| 25 Miles → Finish | 21* | 60 | -39 | #2783 | #2822 |
| TOTALS | 108* | 2104 | -1996 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
📈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
