Jonathan Wan
Bib: 4283•M•Age: 51
Burlingame, 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 | 05:42:31 | 16:07 | 8:54 | 16:07 | 8:54 | - |
5.55 Miles | 5.55 mi | 06:19:32 | 53:08 | 9:34 | 37:01 | 9:54 | +1:00 |
6.52 Miles | 6.52 mi | 06:29:54 | 1:03:30 | 9:44 | 10:22 | 10:41 | +0:47 |
10.87 Miles | 10.87 mi | 07:23:49 | 1:57:25 | 10:48 | 53:55 | 12:24 | +1:43 |
Garmin Hill Challenge | 11.38 mi | 07:33:45 | 2:07:21 | 11:11 | 9:56 | 19:30 | +7:06 |
14.95 Miles | 14.95 mi | 08:19:27 | 2:53:03 | 11:35 | 45:42 | 12:48 | -6:42 |
18 Miles | 18.00 mi | 09:06:38 | 3:40:14 | 12:14 | 47:11 | 15:28 | +2:40 |
25 Miles | 25.00 mi | 10:40:14 | 5:13:50 | 12:33 | 1:33:36 | 13:22 | -2:06 |
Finish | 26.22 mi | 10:58:37 | 5:32:13 | 12:41 | 18:23 | 15:05 | +1:43 |
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
8:54 /mi
Average Pace
12:41 /mi
Slowest Pace
19:30 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:03:30
19% of race
Time at Steady Pace
3:13:13
58% of race
Time at Slower Pace
1:15:30
23% of race
Average Pace: 12:40 /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 | 05:42:31 | 16:07 | 8:54 | 16:07 | 8:54 | #2306 | |
5.55 Miles | 5.55 mi | 06:19:32 | 53:08 | 9:34 | 37:01 | 9:54 | #3327 | |
6.52 Miles | 6.52 mi | 06:29:54 | 1:03:30 | 9:44 | 10:22 | 10:41 | #3459 | |
10.87 Miles | 10.87 mi | 07:23:49 | 1:57:25 | 10:48 | 53:55 | 12:24 | #4827 | |
Garmin Hill Challenge | 11.38 mi | 07:33:45 | 2:07:21 | 11:11 | 9:56 | 19:30 | #5178 | |
14.95 Miles | 14.95 mi | 08:19:27 | 2:53:03 | 11:35 | 45:42 | 12:48 | #5525 | |
18 Miles | 18.00 mi | 09:06:38 | 3:40:14 | 12:14 | 47:11 | 15:28 | #5802 | |
25 Miles | 25.00 mi | 10:40:14 | 5:13:50 | 12:33 | 1:33:36 | 13:22 | #5685 | |
Finish | 26.22 mi | 10:58:37 | 5:32:13 | 12:41 | 18:23 | 15:05 | #5723 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 2306 | 1937 | 92 | 2306(Top 35%) | 1937(Top 42%) | 92(Top 39%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 3327-1021 | 2691-754 | 129-37 | 3808(Top 58%) | 3000(Top 65%) | 141(Top 60%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 3459-132 | 2773-82 | 129 | 4081(Top 62%) | 3195(Top 69%) | 143(Top 61%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 4827-1368 | 3679-906 | 179-50 | 6076(Top 93%) | 4402(Top 95%) | 219(Top 93%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 5178-351 | 3896-217 | 187-8 | 6447(Top 99%) | 4594(Top 99%) | 230(Top 98%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 5525-347 | 4083-187 | 202-15 | 5924(Top 91%) | 4285(Top 92%) | 213(Top 91%) |
| 18 Miles | 18.00 mi | 3.05 mi | 5802-277 | 4225-142 | 209-7 | 6304(Top 96%) | 4480(Top 97%) | 226(Top 96%) |
| 25 Miles | 25.00 mi | 7.00 mi | 5685+117 | 4132+93 | 202+7 | 5338(Top 82%) | 3831(Top 83%) | 194(Top 83%) |
| Finish | 26.22 mi | 1.22 mi | 5723-38 | 4152-20 | 201+1 | 6078(Top 93%) | 4332(Top 93%) | 216(Top 92%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
2306
Males
1937
M50-54
93
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
3808
Males
3000
M50-54
142
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
4081
Males
3195
M50-54
144
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
6076
Males
4402
M50-54
220
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
6447
Males
4594
M50-54
232
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
5924
Males
4285
M50-54
213
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
6304
Males
4480
M50-54
226
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
5338
Males
3831
M50-54
194
25 Miles→Finish
25.0 - 26.2 mi
Overall
6078
Males
4332
M50-54
216
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #2306 |
| 1.81 Miles → 5.55 Miles | 12 | 1033 | -1021 | #2306 | #3327 |
| 5.55 Miles → 6.52 Miles | 11 | 143 | -132 | #3327 | #3459 |
| 6.52 Miles → 10.87 Miles | 3* | 1371 | -1368 | #3459 | #4827 |
| 10.87 Miles → Garmin Hill Challenge | 2 | 353 | -351 | #4827 | #5178 |
| Garmin Hill Challenge → 14.95 Miles | 17* | 364 | -347 | #5178 | #5525 |
| 14.95 Miles → 18 Miles | 22* | 299 | -277 | #5525 | #5802 |
| 18 Miles → 25 Miles | 161* | 44 | +117 | #5802 | #5685 |
| 25 Miles → Finish | 11* | 49 | -38 | #5685 | #5723 |
| TOTALS | 239* | 3656 | -3417 |
* 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
