Adam Mazolewski
Bib: 775•M•Age: 19
Concord, 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 | 14:20 | 7:55 | 14:20 | 7:55 | - |
5.55 Miles | 5.55 mi | 06:12:18 | 43:53 | 7:54 | 29:33 | 7:54 | -0:01 |
6.52 Miles | 6.52 mi | 06:20:11 | 51:46 | 7:56 | 7:53 | 8:08 | +0:14 |
10.87 Miles | 10.87 mi | 06:53:20 | 1:24:55 | 7:49 | 33:09 | 7:37 | -0:31 |
Garmin Hill Challenge | 11.38 mi | 06:58:01 | 1:29:36 | 7:52 | 4:41 | 9:11 | +1:34 |
14.95 Miles | 14.95 mi | 07:22:01 | 1:53:36 | 7:36 | 24:00 | 6:43 | -2:28 |
18 Miles | 18.00 mi | 07:48:11 | 2:19:46 | 7:46 | 26:10 | 8:35 | +1:52 |
25 Miles | 25.00 mi | 08:48:46 | 3:20:21 | 8:01 | 1:00:35 | 8:39 | +0:04 |
Finish | 26.22 mi | 09:00:38 | 3:32:13 | 8:06 | 11:52 | 9:44 | +1:05 |
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
6:43 /mi
Average Pace
8:06 /mi
Slowest Pace
9:44 /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
57:09
27% of race
Time at Steady Pace
51:46
24% of race
Time at Slower Pace
1:43:18
49% of race
Average Pace: 8:06 /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 | 14:20 | 7:55 | 14:20 | 7:55 | #818 | |
5.55 Miles | 5.55 mi | 06:12:18 | 43:53 | 7:54 | 29:33 | 7:54 | #776 | |
6.52 Miles | 6.52 mi | 06:20:11 | 51:46 | 7:56 | 7:53 | 8:08 | #723 | |
10.87 Miles | 10.87 mi | 06:53:20 | 1:24:55 | 7:49 | 33:09 | 7:37 | #609 | |
Garmin Hill Challenge | 11.38 mi | 06:58:01 | 1:29:36 | 7:52 | 4:41 | 9:11 | #592 | |
14.95 Miles | 14.95 mi | 07:22:01 | 1:53:36 | 7:36 | 24:00 | 6:43 | #534 | |
18 Miles | 18.00 mi | 07:48:11 | 2:19:46 | 7:46 | 26:10 | 8:35 | #512 | |
25 Miles | 25.00 mi | 08:48:46 | 3:20:21 | 8:01 | 1:00:35 | 8:39 | #603 | |
Finish | 26.22 mi | 09:00:38 | 3:32:13 | 8:06 | 11:52 | 9:44 | #643 |
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 | 818 | 749 | 30 | 818(Top 12%) | 749(Top 16%) | 30(Top 25%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 776+42 | 713+36 | 31-1 | 743(Top 11%) | 680(Top 15%) | 29(Top 24%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 723+53 | 665+48 | 30+1 | 616(Top 9%) | 572(Top 12%) | 27(Top 22%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 609+114 | 562+103 | 25+5 | 484(Top 7%) | 448(Top 10%) | 20(Top 16%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 592+17 | 547+15 | 26-1 | 482(Top 7%) | 448(Top 10%) | 23(Top 19%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 534+58 | 496+51 | 23+3 | 389(Top 6%) | 367(Top 8%) | 17(Top 14%) |
| 18 Miles | 18.00 mi | 3.05 mi | 512+22 | 476+20 | 23 | 474(Top 7%) | 431(Top 9%) | 19(Top 16%) |
| 25 Miles | 25.00 mi | 7.00 mi | 603-91 | 547-71 | 21+2 | 955(Top 15%) | 833(Top 18%) | 27(Top 22%) |
| Finish | 26.22 mi | 1.22 mi | 643-40 | 581-34 | 22-1 | 2143(Top 33%) | 1685(Top 36%) | 60(Top 49%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
818
Males
749
M15-19
30
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
743
Males
680
M15-19
28
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
616
Males
572
M15-19
27
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
484
Males
448
M15-19
20
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
482
Males
448
M15-19
23
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
389
Males
367
M15-19
17
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
474
Males
431
M15-19
19
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
955
Males
833
M15-19
27
25 Miles→Finish
25.0 - 26.2 mi
Overall
2143
Males
1685
M15-19
59
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #818 |
| 1.81 Miles → 5.55 Miles | 74 | 32 | +42 | #818 | #776 |
| 5.55 Miles → 6.52 Miles | 60 | 7 | +53 | #776 | #723 |
| 6.52 Miles → 10.87 Miles | 118* | 4 | +114 | #723 | #609 |
| 10.87 Miles → Garmin Hill Challenge | 21 | 4 | +17 | #609 | #592 |
| Garmin Hill Challenge → 14.95 Miles | 60 | 2 | +58 | #592 | #534 |
| 14.95 Miles → 18 Miles | 31* | 9 | +22 | #534 | #512 |
| 18 Miles → 25 Miles | 29* | 120 | -91 | #512 | #603 |
| 25 Miles → Finish | 3 | 43 | -40 | #603 | #643 |
| TOTALS | 396* | 221 | +175 |
* 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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The San Francisco Marathon
