Pierre Lahaie-Boivin
Bib: 6242•M•Age: 20
Berkeley, 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 | 05:45:02 | 16:19 | 9:01 | 16:19 | 9:01 | - |
5.55 Miles | 5.55 mi | 06:18:58 | 50:15 | 9:03 | 33:56 | 9:04 | +0:03 |
6.52 Miles | 6.52 mi | 06:27:58 | 59:15 | 9:05 | 9:00 | 9:17 | +0:13 |
10.87 Miles | 10.87 mi | 07:06:21 | 1:37:38 | 8:59 | 38:23 | 8:49 | -0:28 |
Garmin Hill Challenge | 11.38 mi | 07:11:50 | 1:43:07 | 9:04 | 5:29 | 10:46 | +1:57 |
14.95 Miles | 14.95 mi | 07:40:15 | 2:11:32 | 8:48 | 28:25 | 7:58 | -2:48 |
18 Miles | 18.00 mi | 08:12:31 | 2:43:48 | 9:06 | 32:16 | 10:35 | +2:37 |
25 Miles | 25.00 mi | 09:28:22 | 3:59:39 | 9:35 | 1:15:51 | 10:50 | +0:15 |
Finish | 26.22 mi | 09:42:02 | 4:13:19 | 9:40 | 13:40 | 11:13 | +0:23 |
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
7:58 /mi
Average Pace
9:40 /mi
Slowest Pace
11:13 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
28:25
11% of race
Time at Steady Pace
1:37:38
39% of race
Time at Slower Pace
2:07:16
50% of race
Average Pace: 9:40 /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 | 05:45:02 | 16:19 | 9:01 | 16:19 | 9:01 | #2475 | |
5.55 Miles | 5.55 mi | 06:18:58 | 50:15 | 9:03 | 33:56 | 9:04 | #2481 | |
6.52 Miles | 6.52 mi | 06:27:58 | 59:15 | 9:05 | 9:00 | 9:17 | #2387 | |
10.87 Miles | 10.87 mi | 07:06:21 | 1:37:38 | 8:59 | 38:23 | 8:49 | #2162 | |
Garmin Hill Challenge | 11.38 mi | 07:11:50 | 1:43:07 | 9:04 | 5:29 | 10:46 | #2109 | |
14.95 Miles | 14.95 mi | 07:40:15 | 2:11:32 | 8:48 | 28:25 | 7:58 | #2029 | |
18 Miles | 18.00 mi | 08:12:31 | 2:43:48 | 9:06 | 32:16 | 10:35 | #2100 | |
25 Miles | 25.00 mi | 09:28:22 | 3:59:39 | 9:35 | 1:15:51 | 10:50 | #2417 | |
Finish | 26.22 mi | 09:42:02 | 4:13:19 | 9:40 | 13:40 | 11:13 | #2457 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M20-29 | Seg. Overall | Seg. Males | Seg. M20-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 2475 | 2079 | 311 | 2475(Top 38%) | 2079(Top 45%) | 311(Top 51%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 2481-6 | 2088-9 | 318-7 | 2502(Top 38%) | 2095(Top 45%) | 322(Top 52%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 2387+94 | 2017+71 | 311+7 | 1976(Top 30%) | 1688(Top 36%) | 269(Top 44%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 2162+225 | 1838+179 | 284+27 | 1879(Top 29%) | 1609(Top 35%) | 252(Top 41%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 2109+53 | 1804+34 | 283+1 | 1854(Top 28%) | 1584(Top 34%) | 294(Top 48%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 2029+80 | 1741+63 | 271+12 | 1853(Top 28%) | 1592(Top 34%) | 260(Top 42%) |
| 18 Miles | 18.00 mi | 3.05 mi | 2100-71 | 1787-46 | 280-9 | 2382(Top 36%) | 1970(Top 42%) | 305(Top 50%) |
| 25 Miles | 25.00 mi | 7.00 mi | 2417-317 | 1997-210 | 314-34 | 3298(Top 50%) | 2513(Top 54%) | 360(Top 59%) |
| Finish | 26.22 mi | 1.22 mi | 2457-40 | 2020-23 | 317-3 | 3939(Top 60%) | 2920(Top 63%) | 446(Top 73%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
2475
Males
2079
M20-24
314
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
2502
Males
2095
M20-24
324
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1976
Males
1688
M20-24
270
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
1879
Males
1609
M20-24
252
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
1854
Males
1584
M20-24
294
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
1853
Males
1592
M20-24
260
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
2382
Males
1970
M20-24
306
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
3298
Males
2513
M20-24
360
25 Miles→Finish
25.0 - 26.2 mi
Overall
3939
Males
2920
M20-24
446
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #2475 |
| 1.81 Miles → 5.55 Miles | 162 | 168 | -6 | #2475 | #2481 |
| 5.55 Miles → 6.52 Miles | 104 | 10 | +94 | #2481 | #2387 |
| 6.52 Miles → 10.87 Miles | 242* | 17 | +225 | #2387 | #2162 |
| 10.87 Miles → Garmin Hill Challenge | 66 | 13 | +53 | #2162 | #2109 |
| Garmin Hill Challenge → 14.95 Miles | 110 | 30 | +80 | #2109 | #2029 |
| 14.95 Miles → 18 Miles | 70* | 141 | -71 | #2029 | #2100 |
| 18 Miles → 25 Miles | 59* | 376 | -317 | #2100 | #2417 |
| 25 Miles → Finish | 18* | 58 | -40 | #2417 | #2457 |
| TOTALS | 831* | 813 | +18 |
* 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
