Jack Williams
Bib: 2108•M•Age: 19
Pleasant Hill, CA
⏱️ Race Timeline
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Course Map & Elevation
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:42:45 | 14:19 | 7:55 | 14:19 | 7:55 | - |
5.55 Miles | 5.55 mi | 06:12:18 | 43:52 | 7:54 | 29:33 | 7:54 | -0:01 |
6.52 Miles | 6.52 mi | 06:20:13 | 51:47 | 7:57 | 7:55 | 8:10 | +0:16 |
10.87 Miles | 10.87 mi | 06:53:30 | 1:25:04 | 7:50 | 33:17 | 7:39 | -0:31 |
Garmin Hill Challenge | 11.38 mi | 06:58:40 | 1:30:14 | 7:56 | 5:10 | 10:08 | +2:29 |
14.95 Miles | 14.95 mi | 07:23:44 | 1:55:18 | 7:43 | 25:04 | 7:01 | -3:07 |
18 Miles | 18.00 mi | 07:51:05 | 2:22:39 | 7:56 | 27:21 | 8:58 | +1:57 |
25 Miles | 25.00 mi | 08:53:35 | 3:25:09 | 8:12 | 1:02:30 | 8:56 | -0:02 |
Finish | 26.22 mi | 09:05:02 | 3:36:36 | 8:16 | 11:27 | 9:24 | +0:28 |
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
7:01 /mi
Average Pace
8:16 /mi
Slowest Pace
10:08 /mi
📊Segments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
58:21
27% of race
Time at Steady Pace
51:47
24% of race
Time at Slower Pace
1:46:28
49% of race
Average Pace: 8:16 /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
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
1.81 Miles | 1.81 mi | 05:42:45 | 14:19 | 7:55 | 14:19 | 7:55 | #810 | |
5.55 Miles | 5.55 mi | 06:12:18 | 43:52 | 7:54 | 29:33 | 7:54 | #773 | |
6.52 Miles | 6.52 mi | 06:20:13 | 51:47 | 7:57 | 7:55 | 8:10 | #727 | |
10.87 Miles | 10.87 mi | 06:53:30 | 1:25:04 | 7:50 | 33:17 | 7:39 | #623 | |
Garmin Hill Challenge | 11.38 mi | 06:58:40 | 1:30:14 | 7:56 | 5:10 | 10:08 | #637 | |
14.95 Miles | 14.95 mi | 07:23:44 | 1:55:18 | 7:43 | 25:04 | 7:01 | #621 | |
18 Miles | 18.00 mi | 07:51:05 | 2:22:39 | 7:56 | 27:21 | 8:58 | #622 | |
25 Miles | 25.00 mi | 08:53:35 | 3:25:09 | 8:12 | 1:02:30 | 8:56 | #723 | |
Finish | 26.22 mi | 09:05:02 | 3:36:36 | 8:16 | 11:27 | 9:24 | #754 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M19 & Under | Seg. Overall | Seg. Males | Seg. M19 & Under |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 810 | 742 | 29 | 810(Top 12%) | 742(Top 16%) | 29(Top 24%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 773+37 | 710+32 | 30-1 | 745(Top 11%) | 682(Top 15%) | 30(Top 25%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 727+46 | 669+41 | 31-1 | 639(Top 10%) | 591(Top 13%) | 28(Top 23%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 623+104 | 574+95 | 27+4 | 505(Top 8%) | 469(Top 10%) | 22(Top 18%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 637-14 | 587-13 | 28-1 | 1197(Top 18%) | 1066(Top 23%) | 43(Top 35%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 621+16 | 572+15 | 28 | 614(Top 9%) | 565(Top 12%) | 26(Top 21%) |
| 18 Miles | 18.00 mi | 3.05 mi | 622-1 | 571+1 | 27+1 | 732(Top 11%) | 658(Top 14%) | 26(Top 21%) |
| 25 Miles | 25.00 mi | 7.00 mi | 723-101 | 651-80 | 24+3 | 1221(Top 19%) | 1033(Top 22%) | 30(Top 25%) |
| Finish | 26.22 mi | 1.22 mi | 754-31 | 678-27 | 25-1 | 1714(Top 26%) | 1386(Top 30%) | 53(Top 43%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
810
Males
742
M15-19
29
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
745
Males
682
M15-19
29
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
639
Males
591
M15-19
28
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
505
Males
469
M15-19
22
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
1197
Males
1066
M15-19
42
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
614
Males
565
M15-19
26
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
732
Males
658
M15-19
26
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
1221
Males
1033
M15-19
29
25 Miles→Finish
25.0 - 26.2 mi
Overall
1714
Males
1386
M15-19
52
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #810 |
| 1.81 Miles → 5.55 Miles | 71 | 34 | +37 | #810 | #773 |
| 5.55 Miles → 6.52 Miles | 57 | 11 | +46 | #773 | #727 |
| 6.52 Miles → 10.87 Miles | 109* | 5 | +104 | #727 | #623 |
| 10.87 Miles → Garmin Hill Challenge | 4 | 18 | -14 | #623 | #637 |
| Garmin Hill Challenge → 14.95 Miles | 27 | 11 | +16 | #637 | #621 |
| 14.95 Miles → 18 Miles | 22* | 23 | -1 | #621 | #622 |
| 18 Miles → 25 Miles | 36* | 137 | -101 | #622 | #723 |
| 25 Miles → Finish | 3 | 34 | -31 | #723 | #754 |
| TOTALS | 329* | 273 | +56 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
