Mark Buhler
Bib: 9566•M•Age: 57
San Leandro, CA

⏱️ Race Timeline
The Course
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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 | 06:00:41 | 17:48 | 9:50 | 17:48 | 9:50 | - |
5.55 Miles | 5.55 mi | 06:39:07 | 56:14 | 10:08 | 38:26 | 10:17 | +0:27 |
6.52 Miles | 6.52 mi | 06:50:25 | 1:07:32 | 10:21 | 11:18 | 11:39 | +1:22 |
10.87 Miles | 10.87 mi | 07:38:25 | 1:55:32 | 10:38 | 48:00 | 11:02 | -0:37 |
Garmin Hill Challenge | 11.38 mi | 07:45:37 | 2:02:44 | 10:47 | 7:12 | 14:08 | +3:06 |
14.95 Miles | 14.95 mi | 08:20:14 | 2:37:21 | 10:31 | 34:37 | 9:42 | -4:26 |
18 Miles | 18.00 mi | 08:58:05 | 3:15:12 | 10:51 | 37:51 | 12:25 | +2:43 |
25 Miles | 25.00 mi | 10:19:20 | 4:36:27 | 11:03 | 1:21:15 | 11:36 | -0:49 |
Finish | 26.22 mi | 10:34:16 | 4:51:23 | 11:07 | 14:56 | 12:15 | +0:39 |
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
9:42 /mi
Average Pace
11:07 /mi
Slowest Pace
14:08 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:30:51
31% of race
Time at Steady Pace
2:35:29
53% of race
Time at Slower Pace
45:03
15% of race
Average Pace: 11:07 /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 | 06:00:41 | 17:48 | 9:50 | 17:48 | 9:50 | #4021 | |
5.55 Miles | 5.55 mi | 06:39:07 | 56:14 | 10:08 | 38:26 | 10:17 | #4264 | |
6.52 Miles | 6.52 mi | 06:50:25 | 1:07:32 | 10:21 | 11:18 | 11:39 | #4402 | |
10.87 Miles | 10.87 mi | 07:38:25 | 1:55:32 | 10:38 | 48:00 | 11:02 | #4617 | |
Garmin Hill Challenge | 11.38 mi | 07:45:37 | 2:02:44 | 10:47 | 7:12 | 14:08 | #4603 | |
14.95 Miles | 14.95 mi | 08:20:14 | 2:37:21 | 10:31 | 34:37 | 9:42 | #4552 | |
18 Miles | 18.00 mi | 08:58:05 | 3:15:12 | 10:51 | 37:51 | 12:25 | #4443 | |
25 Miles | 25.00 mi | 10:19:20 | 4:36:27 | 11:03 | 1:21:15 | 11:36 | #4338 | |
Finish | 26.22 mi | 10:34:16 | 4:51:23 | 11:07 | 14:56 | 12:15 | #4361 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 4021 | 3139 | 101 | 4021(Top 61%) | 3139(Top 68%) | 101(Top 56%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 4264-243 | 3309-170 | 109-8 | 4367(Top 67%) | 3375(Top 73%) | 114(Top 63%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 4402-138 | 3400-91 | 115-6 | 5291(Top 81%) | 3958(Top 85%) | 133(Top 74%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 4617-215 | 3539-139 | 118-3 | 4953(Top 76%) | 3760(Top 81%) | 128(Top 71%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 4603+14 | 3530+9 | 118 | 4680(Top 72%) | 3557(Top 77%) | 108(Top 60%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 4552+51 | 3496+34 | 116+2 | 4445(Top 68%) | 3403(Top 73%) | 103(Top 57%) |
| 18 Miles | 18.00 mi | 3.05 mi | 4443+109 | 3414+82 | 109+7 | 4420(Top 68%) | 3310(Top 71%) | 105(Top 58%) |
| 25 Miles | 25.00 mi | 7.00 mi | 4338+105 | 3298+116 | 104+5 | 4092(Top 63%) | 3032(Top 65%) | 96(Top 53%) |
| Finish | 26.22 mi | 1.22 mi | 4361-23 | 3310-12 | 103+1 | 4830(Top 74%) | 3508(Top 76%) | 109(Top 61%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
4021
Males
3139
M55-59
102
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
4367
Males
3375
M55-59
115
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
5291
Males
3958
M55-59
134
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
4953
Males
3760
M55-59
129
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
4680
Males
3557
M55-59
109
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
4445
Males
3403
M55-59
103
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
4420
Males
3310
M55-59
105
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
4092
Males
3032
M55-59
96
25 Miles→Finish
25.0 - 26.2 mi
Overall
4830
Males
3508
M55-59
109
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #4021 |
| 1.81 Miles → 5.55 Miles | 126 | 369 | -243 | #4021 | #4264 |
| 5.55 Miles → 6.52 Miles | 11 | 149 | -138 | #4264 | #4402 |
| 6.52 Miles → 10.87 Miles | 57* | 272 | -215 | #4402 | #4617 |
| 10.87 Miles → Garmin Hill Challenge | 50 | 36 | +14 | #4617 | #4603 |
| Garmin Hill Challenge → 14.95 Miles | 102* | 51 | +51 | #4603 | #4552 |
| 14.95 Miles → 18 Miles | 164* | 55 | +109 | #4552 | #4443 |
| 18 Miles → 25 Miles | 230* | 125 | +105 | #4443 | #4338 |
| 25 Miles → Finish | 19* | 42 | -23 | #4338 | #4361 |
| TOTALS | 759* | 1099 | -340 |
* 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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