Masahiro Sunahara
Bib: 6044•M•Age: 45
Cupertino, CA

⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.2 Miles | 2.20 mi | 06:01:15 | 19:55 | 9:03 | 19:55 | 9:03 | - |
5.7 Miles | 5.70 mi | 06:39:41 | 58:21 | 10:14 | 38:26 | 10:59 | +1:56 |
6.43 Miles | 6.43 mi | 06:50:17 | 1:08:57 | 10:43 | 10:36 | 14:31 | +3:32 |
10.92 Miles | 10.92 mi | 07:33:58 | 1:52:38 | 10:19 | 43:41 | 9:44 | -4:47 |
Garmin Hill Challenge | 11.42 mi | 07:40:12 | 1:58:52 | 10:25 | 6:14 | 12:28 | +2:44 |
14.95 Miles | 14.95 mi | 08:13:03 | 2:31:43 | 10:09 | 32:51 | 9:18 | -3:10 |
18 Miles | 18.00 mi | 08:45:22 | 3:04:02 | 10:13 | 32:19 | 10:36 | +1:18 |
24 Miles | 24.00 mi | 09:45:18 | 4:03:58 | 10:10 | 59:56 | 9:59 | -0:37 |
Finish | 26.22 mi | 10:05:31 | 4:24:11 | 10:05 | 20:13 | 9:07 | -0:52 |
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
9:03 /mi
Average Pace
10:05 /mi
Slowest Pace
14:31 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
40:08
15% of race
Time at Steady Pace
2:48:47
64% of race
Time at Slower Pace
55:16
21% of race
Average Pace: 10:05 /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 |
|---|---|---|---|---|---|---|---|---|
2.2 Miles | 2.20 mi | 06:01:15 | 19:55 | 9:03 | 19:55 | 9:03 | #3097 | |
5.7 Miles | 5.70 mi | 06:39:41 | 58:21 | 10:14 | 38:26 | 10:59 | #2919 | |
6.43 Miles | 6.43 mi | 06:50:17 | 1:08:57 | 10:43 | 10:36 | 14:31 | #2906 | |
10.92 Miles | 10.92 mi | 07:33:58 | 1:52:38 | 10:19 | 43:41 | 9:44 | #2752 | |
Garmin Hill Challenge | 11.42 mi | 07:40:12 | 1:58:52 | 10:25 | 6:14 | 12:28 | #2695 | |
14.95 Miles | 14.95 mi | 08:13:03 | 2:31:43 | 10:09 | 32:51 | 9:18 | #2557 | |
18 Miles | 18.00 mi | 08:45:22 | 3:04:02 | 10:13 | 32:19 | 10:36 | #2313 | |
24 Miles | 24.00 mi | 09:45:18 | 4:03:58 | 10:10 | 59:56 | 9:59 | #2042 | |
Finish | 26.22 mi | 10:05:31 | 4:24:11 | 10:05 | 20:13 | 9:07 | #1940 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | Overall Male | Seg. Overall | Seg. Males | Seg. Overall Male |
|---|---|---|---|---|---|---|---|---|
| 2.2 Miles | 2.20 mi | 2.20 mi | 3097 | 2347 | 294 | 3097(Top 75%) | 2347(Top 81%) | 294(Top 78%) |
| 5.7 Miles | 5.70 mi | 3.50 mi | 2919+178 | 2223+124 | 280+14 | 2833(Top 69%) | 2161(Top 74%) | 271(Top 72%) |
| 6.43 Miles | 6.43 mi | 0.73 mi | 2906+13 | 2217+6 | 277+3 | 2914(Top 70%) | 2232(Top 77%) | 260(Top 69%) |
| 10.92 Miles | 10.92 mi | 4.49 mi | 2752+154 | 2120+97 | 252+25 | 2586(Top 63%) | 2015(Top 69%) | 227(Top 60%) |
| Garmin Hill Challenge | 11.42 mi | 0.50 mi | 2695+57 | 2084+36 | 242+10 | 2198(Top 53%) | 1750(Top 60%) | 182(Top 48%) |
| 14.95 Miles | 14.95 mi | 3.53 mi | 2557+138 | 2000+84 | 227+15 | 2189(Top 53%) | 1732(Top 59%) | 195(Top 51%) |
| 18 Miles | 18.00 mi | 3.05 mi | 2313+244 | 1833+167 | 208+19 | 1607(Top 39%) | 1316(Top 45%) | 140(Top 37%) |
| 24 Miles | 24.00 mi | 6.00 mi | 2042+271 | 1622+211 | 184+24 | 1507(Top 36%) | 1195(Top 41%) | 144(Top 38%) |
| Finish | 26.22 mi | 2.22 mi | 1940+102 | 1539+83 | 175+9 | 1093(Top 26%) | 886(Top 30%) | 100(Top 26%) |
Segment Performance Analysis
Start → 2.2 Miles
0.0 - 2.2 mi
Overall
3097
Males
2347
M45-49
200
2.2 Miles→5.7 Miles
2.2 - 5.7 mi
Overall
2833
Males
2161
M45-49
184
5.7 Miles→6.43 Miles
5.7 - 6.4 mi
Overall
2914
Males
2232
M45-49
178
6.43 Miles→10.92 Miles
6.4 - 10.9 mi
Overall
2586
Males
2015
M45-49
159
10.92 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
2198
Males
1750
M45-49
128
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
2189
Males
1732
M45-49
135
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
1607
Males
1316
M45-49
97
18 Miles→24 Miles
18.0 - 24.0 mi
Overall
1507
Males
1195
M45-49
99
24 Miles→Finish
24.0 - 26.2 mi
Overall
1093
Males
886
M45-49
67
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.2 Miles | - | - | - | - | #3097 |
| 2.2 Miles → 5.7 Miles | 243* | 65 | +178 | #3097 | #2919 |
| 5.7 Miles → 6.43 Miles | 36* | 23 | +13 | #2919 | #2906 |
| 6.43 Miles → 10.92 Miles | 190* | 36 | +154 | #2906 | #2752 |
| 10.92 Miles → Garmin Hill Challenge | 67 | 10 | +57 | #2752 | #2695 |
| Garmin Hill Challenge → 14.95 Miles | 149* | 11 | +138 | #2695 | #2557 |
| 14.95 Miles → 18 Miles | 246* | 2 | +244 | #2557 | #2313 |
| 18 Miles → 24 Miles | 285* | 14 | +271 | #2313 | #2042 |
| 24 Miles → Finish | 105* | 3 | +102 | #2042 | #1940 |
| TOTALS | 1321* | 164 | +1157 |
* 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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