David Cox
Bib: 254•M•Age: 66
Foster City, CA

Timing Data Quality
Across 12 intermediate timing checkpoints
Passing stats, segment rankings, and position data on this page use estimated times and may not reflect actual race positions.
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
Kick Ash | 3.50 mi | 07:40:34 | 1:40:34 | 28:44 | 1:40:34 | 28:44 | - |
Snow Valley Peak | 10.00 mi | 09:00:39 | 3:00:39 | 18:04 | 1:20:05 | 12:19 | -16:25 |
Hobart | 13.00 mi | 09:50:43 | 3:50:43 | 17:45 | 50:04 | 16:41 | +4:22 |
Tunnel Creek | 18.00 mi | 11:14:51 | 5:14:51 | 17:30 | 1:24:08 | 16:50 | +0:09 |
Bull Wheel | 21.00 mi | 12:10:52 | 6:10:52 | 17:40 | 56:01 | 18:40 | +1:50 |
Diamond Peak | 29.50 mi | 14:37:01 | 8:37:01 | 17:32 | 2:26:09 | 17:12 | -1:28 |
Bull Wheel 2 | 31.50 mi | 15:35:07 | 9:35:07 | 18:15 | 58:06 | 29:03 | +11:51 |
Tunnel Creek 2 | 34.50 mi | 16:33:10 | 10:33:10 | 18:21 | 58:03 | 19:21 | -9:42 |
Hobart 2 | 39.50 mi | 18:06:54 | 12:06:54 | 18:24 | 1:33:44 | 18:45 | -0:36 |
Snow Valley Peak 2 | 42.50 mi | 19:21:20 | 13:21:20 | 18:51 | 1:14:26 | 24:49 | +6:04 |
Hobart 3 | 45.50 mi | 20:18:38 | 14:18:38 | 18:52 | 57:18 | 19:06 | -5:43 |
Waterfall | 55.50 mi | 23:29:37 | 17:29:37 | 18:55 | 3:10:59 | 19:06 | 0:00 |
Finish | 62.50 mi | 25:54:54 | 19:54:54 | 19:07 | 2:25:17 | 20:45 | +1:39 |
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
12:19 /mi
Average Pace
19:07 /mi
Slowest Pace
29:03 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:10:09
11% of race
Time at Steady Pace
13:51:39
70% of race
Time at Slower Pace
3:53:06
20% of race
Average Pace: 19:07 /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 |
|---|---|---|---|---|---|---|---|---|
Kick Ash | 3.50 mi | 07:40:34 | 1:40:34 | 28:44 | 1:40:34 | 28:44 | #192 | |
Snow Valley Peak | 10.00 mi | 09:00:39 | 3:00:39 | 18:04 | 1:20:05 | 12:19 | #179 | |
Hobart | 13.00 mi | 09:50:43 | 3:50:43 | 17:45 | 50:04 | 16:41 | #184 | |
Tunnel Creek | 18.00 mi | 11:14:51 | 5:14:51 | 17:30 | 1:24:08 | 16:50 | #188 | |
Bull Wheel | 21.00 mi | 12:10:52 | 6:10:52 | 17:40 | 56:01 | 18:40 | #190 | |
Diamond Peak | 29.50 mi | 14:37:01 | 8:37:01 | 17:32 | 2:26:09 | 17:12 | #184 | |
Bull Wheel 2 | 31.50 mi | 15:35:07 | 9:35:07 | 18:15 | 58:06 | 29:03 | #172 | |
Tunnel Creek 2 | 34.50 mi | 16:33:10 | 10:33:10 | 18:21 | 58:03 | 19:21 | #173 | |
Hobart 2 | 39.50 mi | 18:06:54 | 12:06:54 | 18:24 | 1:33:44 | 18:45 | #175 | |
Snow Valley Peak 2 | 42.50 mi | 19:21:20 | 13:21:20 | 18:51 | 1:14:26 | 24:49 | #170 | |
Hobart 3 | 45.50 mi | 20:18:38 | 14:18:38 | 18:52 | 57:18 | 19:06 | #171 | |
Waterfall | 55.50 mi | 23:29:37 | 17:29:37 | 18:55 | 3:10:59 | 19:06 | #170 | |
Finish | 62.50 mi | 25:54:54 | 19:54:54 | 19:07 | 2:25:17 | 20:45 | #175 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M60-69 | Seg. Overall | Seg. Males | Seg. M60-69 |
|---|---|---|---|---|---|---|---|---|
| Kick Ash | 3.50 mi | 3.50 mi | 192 | 138 | 7 | 192(Top 83%) | 138(Top 90%) | 7(Top 70%) |
| Snow Valley Peak | 10.00 mi | 6.50 mi | 179+13 | 130+8 | 7 | 169(Top 73%) | 123(Top 80%) | 5(Top 50%) |
| Hobart | 13.00 mi | 3.00 mi | 184-5 | 130 | 5+2 | 191(Top 83%) | 134(Top 87%) | 5(Top 50%) |
| Tunnel Creek | 18.00 mi | 5.00 mi | 188-4 | 134-4 | 6-1 | 181(Top 79%) | 126(Top 82%) | 5(Top 50%) |
| Bull Wheel | 21.00 mi | 3.00 mi | 190-2 | 133+1 | 6 | 189(Top 82%) | 131(Top 85%) | 6(Top 60%) |
| Diamond Peak | 29.50 mi | 8.50 mi | 184+6 | 131+2 | 6 | 188(Top 82%) | 131(Top 85%) | 7(Top 70%) |
| Bull Wheel 2 | 31.50 mi | 2.00 mi | 172+12 | 119+12 | 5+1 | 106(Top 46%) | 78(Top 51%) | 3(Top 30%) |
| Tunnel Creek 2 | 34.50 mi | 3.00 mi | 173-1 | 120-1 | 5 | 203(Top 88%) | 132(Top 86%) | 5(Top 50%) |
| Hobart 2 | 39.50 mi | 5.00 mi | 175-2 | 121-1 | 5 | 174(Top 76%) | 116(Top 75%) | 5(Top 50%) |
| Snow Valley Peak 2 | 42.50 mi | 3.00 mi | 170+5 | 116+5 | 4+1 | 146(Top 63%) | 103(Top 67%) | 4(Top 40%) |
| Hobart 3 | 45.50 mi | 3.00 mi | 171-1 | 116 | 4 | 168(Top 73%) | 117(Top 76%) | 6(Top 60%) |
| Waterfall | 55.50 mi | 10.00 mi | 170+1 | 117-1 | 4 | 168(Top 73%) | 117(Top 76%) | 6(Top 60%) |
| Finish | 62.50 mi | 7.00 mi | 175-5 | 120-3 | 5-1 | 173(Top 75%) | 116(Top 75%) | 5(Top 50%) |
Segment Performance Analysis
Start → Kick Ash
0.0 - 3.5 mi
Overall
192
Males
138
M60-69
2
Kick Ash→Snow Valley Peak
3.5 - 10.0 mi
Overall
169
Males
123
M60-69
2
Snow Valley Peak→Hobart
10.0 - 13.0 mi
Overall
191
Males
134
M60-69
2
Hobart→Tunnel Creek
13.0 - 18.0 mi
Overall
181
Males
126
M60-69
2
Tunnel Creek→Bull Wheel
18.0 - 21.0 mi
Overall
189
Males
131
M60-69
2
Bull Wheel→Diamond Peak
21.0 - 29.5 mi
Overall
188
Males
131
M60-69
4
Diamond Peak→Bull Wheel 2
29.5 - 31.5 mi
Overall
106
Males
78
M60-69
2
Bull Wheel 2→Tunnel Creek 2
31.5 - 34.5 mi
Overall
203
Males
132
M60-69
2
Tunnel Creek 2→Hobart 2
34.5 - 39.5 mi
Overall
174
Males
116
M60-69
2
Hobart 2→Snow Valley Peak 2
39.5 - 42.5 mi
Overall
146
Males
103
M60-69
2
Snow Valley Peak 2→Hobart 3
42.5 - 45.5 mi
Overall
168
Males
117
M60-69
2
Hobart 3→Waterfall
45.5 - 55.5 mi
Overall
168
Males
117
M60-69
2
Waterfall→Finish
55.5 - 62.5 mi
Overall
173
Males
116
M60-69
2
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → Kick Ash | - | - | - | - | #192 |
| Kick Ash → Snow Valley Peak | 16 | 3 | +13 | #192 | #179 |
| Snow Valley Peak → Hobart | 5 | 10 | -5 | #179 | #184 |
| Hobart → Tunnel Creek | 3* | 7 | -4 | #184 | #188 |
| Tunnel Creek → Bull Wheel | 3 | 5 | -2 | #188 | #190 |
| Bull Wheel → Diamond Peak | 10 | 4 | +6 | #190 | #184 |
| Diamond Peak → Bull Wheel 2 | 13* | 1 | +12 | #184 | #172 |
| Bull Wheel 2 → Tunnel Creek 2 | 2* | 3 | -1 | #172 | #173 |
| Tunnel Creek 2 → Hobart 2 | 0 | 2 | -2 | #173 | #175 |
| Hobart 2 → Snow Valley Peak 2 | 5 | 0 | +5 | #175 | #170 |
| Snow Valley Peak 2 → Hobart 3 | 1 | 2 | -1 | #170 | #171 |
| Hobart 3 → Waterfall | 5 | 4 | +1 | #171 | #170 |
| Waterfall → Finish | 4* | 9 | -5 | #170 | #175 |
| TOTALS | 67* | 50 | +17 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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