Parker Sorenson
San Francisco, CA
Bib: 14646 M 29

⏱️ Race Timeline
The Course
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A one-of-a-kind AI Race Performance Report that reads your race like a coach. A plain-English story of how you raced, where you surged and faded, and what it all means. Emailed to you, free.
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 06:52:56 | 14:59 | 8:17 | 14:59 | 8:17 | - |
5.34M | 5.34 mi | 07:29:30 | 51:33 | 9:39 | 36:34 | 10:22 | +2:05 |
6.15M | 6.15 mi | 07:36:52 | 58:55 | 9:35 | 7:22 | 9:06 | -1:16 |
10.54M | 10.54 mi | 08:16:29 | 1:38:32 | 9:21 | 39:37 | 9:01 | -0:05 |
11.05M | 11.05 mi | 08:23:05 | 1:45:08 | 9:31 | 6:36 | 12:56 | +3:55 |
Finish | 13.11 mi | 08:43:16 | 2:05:19 | 9:34 | 20:11 | 9:48 | -3:08 |
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
8:17 /mi
Average Pace
9:34 /mi
Slowest Pace
12:56 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
54:36
44% of race
Time at Steady Pace
1:04:07
51% of race
Time at Slower Pace
6:36
5% of race
Average Pace: 9:34 /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 |
|---|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 06:52:56 | 14:59 | 8:17 | 14:59 | 8:17 | #928 | |
5.34M | 5.34 mi | 07:29:30 | 51:33 | 9:39 | 36:34 | 10:22 | #2944 | |
6.15M | 6.15 mi | 07:36:52 | 58:55 | 9:35 | 7:22 | 9:06 | #2681 | |
10.54M | 10.54 mi | 08:16:29 | 1:38:32 | 9:21 | 39:37 | 9:01 | #2131 | |
11.05M | 11.05 mi | 08:23:05 | 1:45:08 | 9:31 | 6:36 | 12:56 | #2119 | |
Finish | 13.11 mi | 08:43:16 | 2:05:19 | 9:34 | 20:11 | 9:48 | #2095 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 928 | 760 | 182 | 928(Top 13%) | 760(Top 19%) | 182(Top 20%) |
| 5.34M | 5.34 mi | 3.53 mi | 2944-2016 | 2051-1291 | 500-318 | 3995(Top 56%) | 2611(Top 66%) | 633(Top 70%) |
| 6.15M | 6.15 mi | 0.81 mi | 2681+263 | 1892+159 | 462+38 | 1416(Top 20%) | 1111(Top 28%) | 295(Top 33%) |
| 10.54M | 10.54 mi | 4.39 mi | 2131+550 | 1574+318 | 402+60 | 1599(Top 23%) | 1238(Top 31%) | 326(Top 36%) |
| 11.05M | 11.05 mi | 0.51 mi | 2119+12 | 1560+14 | 401+1 | 2426(Top 34%) | 1715(Top 43%) | 457(Top 51%) |
| Finish | 13.11 mi | 2.06 mi | 2095+24 | 1537+23 | 393+8 | 2224(Top 31%) | 1581(Top 40%) | 407(Top 45%) |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
928
Males
760
M25-29
182
1.81M→5.34M
1.8 - 5.3 mi
Overall
3995
Males
2611
M25-29
634
5.34M→6.15M
5.3 - 6.2 mi
Overall
1416
Males
1111
M25-29
296
6.15M→10.54M
6.2 - 10.5 mi
Overall
1599
Males
1238
M25-29
327
10.54M→11.05M
10.5 - 11.1 mi
Overall
2426
Males
1715
M25-29
458
11.05M→Finish
11.1 - 13.1 mi
Overall
2224
Males
1581
M25-29
407
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #928 |
| 1.81M → 5.34M | 1 | 2017 | -2016 | #928 | #2944 |
| 5.34M → 6.15M | 263 | 0 | +263 | #2944 | #2681 |
| 6.15M → 10.54M | 562* | 12 | +550 | #2681 | #2131 |
| 10.54M → 11.05M | 46 | 34 | +12 | #2131 | #2119 |
| 11.05M → Finish | 75* | 51 | +24 | #2119 | #2095 |
| TOTALS | 947* | 2114 | -1167 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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