Jim McBurney-Lin
Bib: 2566•M•Age: 33
Los gatos, 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 | 05:39:07 | 13:22 | 7:23 | 13:22 | 7:23 | - |
5.55 Miles | 5.55 mi | 06:06:29 | 40:44 | 7:20 | 27:22 | 7:19 | -0:04 |
6.52 Miles | 6.52 mi | 06:14:14 | 48:29 | 7:26 | 7:45 | 7:59 | +0:40 |
10.87 Miles | 10.87 mi | 06:46:05 | 1:20:20 | 7:23 | 31:51 | 7:19 | -0:40 |
Garmin Hill Challenge | 11.38 mi | 06:50:49 | 1:25:04 | 7:29 | 4:44 | 9:17 | +1:58 |
14.95 Miles | 14.95 mi | 07:14:18 | 1:48:33 | 7:16 | 23:29 | 6:35 | -2:42 |
18 Miles | 18.00 mi | 07:39:44 | 2:13:59 | 7:27 | 25:26 | 8:20 | +1:45 |
25 Miles | 25.00 mi | 08:33:24 | 3:07:39 | 7:30 | 53:40 | 7:40 | -0:40 |
Finish | 26.22 mi | 08:42:21 | 3:16:36 | 7:30 | 8:57 | 7:21 | -0:19 |
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
6:35 /mi
Average Pace
7:30 /mi
Slowest Pace
9:17 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
23:29
12% of race
Time at Steady Pace
2:15:12
69% of race
Time at Slower Pace
37:55
19% of race
Average Pace: 7:30 /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 | 05:39:07 | 13:22 | 7:23 | 13:22 | 7:23 | #421 | |
5.55 Miles | 5.55 mi | 06:06:29 | 40:44 | 7:20 | 27:22 | 7:19 | #346 | |
6.52 Miles | 6.52 mi | 06:14:14 | 48:29 | 7:26 | 7:45 | 7:59 | #360 | |
10.87 Miles | 10.87 mi | 06:46:05 | 1:20:20 | 7:23 | 31:51 | 7:19 | #351 | |
Garmin Hill Challenge | 11.38 mi | 06:50:49 | 1:25:04 | 7:29 | 4:44 | 9:17 | #356 | |
14.95 Miles | 14.95 mi | 07:14:18 | 1:48:33 | 7:16 | 23:29 | 6:35 | #330 | |
18 Miles | 18.00 mi | 07:39:44 | 2:13:59 | 7:27 | 25:26 | 8:20 | #321 | |
25 Miles | 25.00 mi | 08:33:24 | 3:07:39 | 7:30 | 53:40 | 7:40 | #293 | |
Finish | 26.22 mi | 08:42:21 | 3:16:36 | 7:30 | 8:57 | 7:21 | #275 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 421 | 396 | 92 | 421(Top 6%) | 396(Top 9%) | 92(Top 10%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 346+75 | 327+69 | 75+17 | 303(Top 5%) | 286(Top 6%) | 59(Top 6%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 360-14 | 339-12 | 75 | 506(Top 8%) | 473(Top 10%) | 99(Top 11%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 351+9 | 331+8 | 73+2 | 315(Top 5%) | 296(Top 6%) | 62(Top 7%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 356-5 | 336-5 | 75-2 | 528(Top 8%) | 489(Top 11%) | 100(Top 11%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 330+26 | 313+23 | 70+5 | 285(Top 4%) | 267(Top 6%) | 55(Top 6%) |
| 18 Miles | 18.00 mi | 3.05 mi | 321+9 | 304+9 | 68+2 | 326(Top 5%) | 300(Top 6%) | 64(Top 7%) |
| 25 Miles | 25.00 mi | 7.00 mi | 293+28 | 272+32 | 60+8 | 320(Top 5%) | 290(Top 6%) | 57(Top 6%) |
| Finish | 26.22 mi | 1.22 mi | 275+18 | 258+14 | 59+1 | 174(Top 3%) | 160(Top 3%) | 28(Top 3%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
421
Males
396
M30-34
93
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
303
Males
286
M30-34
60
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
506
Males
473
M30-34
100
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
315
Males
296
M30-34
63
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
528
Males
489
M30-34
101
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
285
Males
267
M30-34
56
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
326
Males
300
M30-34
64
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
320
Males
290
M30-34
57
25 Miles→Finish
25.0 - 26.2 mi
Overall
174
Males
160
M30-34
28
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #421 |
| 1.81 Miles → 5.55 Miles | 77 | 2 | +75 | #421 | #346 |
| 5.55 Miles → 6.52 Miles | 4 | 18 | -14 | #346 | #360 |
| 6.52 Miles → 10.87 Miles | 25 | 16 | +9 | #360 | #351 |
| 10.87 Miles → Garmin Hill Challenge | 2 | 7 | -5 | #351 | #356 |
| Garmin Hill Challenge → 14.95 Miles | 28 | 2 | +26 | #356 | #330 |
| 14.95 Miles → 18 Miles | 17* | 8 | +9 | #330 | #321 |
| 18 Miles → 25 Miles | 49* | 21 | +28 | #321 | #293 |
| 25 Miles → Finish | 19 | 1 | +18 | #293 | #275 |
| TOTALS | 221* | 75 | +146 |
* 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
