Matthew Yi
Bib: 4948โขMโขAge: 21
San Francisco, CA

โฑ๏ธ 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 | 05:41:56 | 15:31 | 8:34 | 15:31 | 8:34 | - |
5.55 Miles | 5.55 mi | 06:13:15 | 46:50 | 8:26 | 31:19 | 8:22 | -0:12 |
6.52 Miles | 6.52 mi | 06:21:43 | 55:18 | 8:29 | 8:28 | 8:44 | +0:22 |
10.87 Miles | 10.87 mi | 06:57:27 | 1:31:02 | 8:22 | 35:44 | 8:13 | -0:31 |
Garmin Hill Challenge | 11.38 mi | 07:02:10 | 1:35:45 | 8:25 | 4:43 | 9:15 | +1:02 |
14.95 Miles | 14.95 mi | 07:28:27 | 2:02:02 | 8:10 | 26:17 | 7:22 | -1:53 |
18 Miles | 18.00 mi | 07:56:31 | 2:30:06 | 8:20 | 28:04 | 9:12 | +1:50 |
25 Miles | 25.00 mi | 09:00:02 | 3:33:37 | 8:33 | 1:03:31 | 9:04 | -0:08 |
Finish | 26.22 mi | 09:12:12 | 3:45:47 | 8:37 | 12:10 | 9:59 | +0:55 |
Checkpoints & Pacing
๐Pace 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
7:22 /mi
Average Pace
8:37 /mi
Slowest Pace
9:59 /mi
๐Segments
Segment Time Comparison
Time at Faster Pace
1:33:20
41% of race
Time at Steady Pace
1:27:30
39% of race
Time at Slower Pace
44:57
20% of race
Average Pace: 8:37 /mi
๐จHeatmap
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
โจSparklines
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 | 05:41:56 | 15:31 | 8:34 | 15:31 | 8:34 | #1611 | |
5.55 Miles | 5.55 mi | 06:13:15 | 46:50 | 8:26 | 31:19 | 8:22 | #1356 | |
6.52 Miles | 6.52 mi | 06:21:43 | 55:18 | 8:29 | 8:28 | 8:44 | #1321 | |
10.87 Miles | 10.87 mi | 06:57:27 | 1:31:02 | 8:22 | 35:44 | 8:13 | #1189 | |
Garmin Hill Challenge | 11.38 mi | 07:02:10 | 1:35:45 | 8:25 | 4:43 | 9:15 | #1117 | |
14.95 Miles | 14.95 mi | 07:28:27 | 2:02:02 | 8:10 | 26:17 | 7:22 | #1062 | |
18 Miles | 18.00 mi | 07:56:31 | 2:30:06 | 8:20 | 28:04 | 9:12 | #991 | |
25 Miles | 25.00 mi | 09:00:02 | 3:33:37 | 8:33 | 1:03:31 | 9:04 | #1047 | |
Finish | 26.22 mi | 09:12:12 | 3:45:47 | 8:37 | 12:10 | 9:59 | #1090 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M20-29 | Seg. Overall | Seg. Males | Seg. M20-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 1611 | 1397 | 223 | 1611(Top 25%) | 1397(Top 30%) | 223(Top 36%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1356+255 | 1192+205 | 205+18 | 1256(Top 19%) | 1116(Top 24%) | 189(Top 31%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1321+35 | 1166+26 | 200+5 | 1200(Top 18%) | 1078(Top 23%) | 196(Top 32%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1189+132 | 1061+105 | 183+17 | 1027(Top 16%) | 924(Top 20%) | 162(Top 26%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1117+72 | 1002+59 | 178+5 | 524(Top 8%) | 485(Top 10%) | 111(Top 18%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1062+55 | 955+47 | 170+8 | 938(Top 14%) | 843(Top 18%) | 154(Top 25%) |
| 18 Miles | 18.00 mi | 3.05 mi | 991+71 | 890+65 | 159+11 | 870(Top 13%) | 779(Top 17%) | 145(Top 24%) |
| 25 Miles | 25.00 mi | 7.00 mi | 1047-56 | 924-34 | 164-5 | 1378(Top 21%) | 1142(Top 25%) | 192(Top 31%) |
| Finish | 26.22 mi | 1.22 mi | 1090-43 | 960-36 | 172-8 | 2467(Top 38%) | 1916(Top 41%) | 314(Top 51%) |
Segment Performance Analysis
Start โ 1.81 Miles
0.0 - 1.8 mi
Overall
1611
Males
1397
M20-24
223
1.81 Milesโ5.55 Miles
1.8 - 5.5 mi
Overall
1256
Males
1116
M20-24
189
5.55 Milesโ6.52 Miles
5.5 - 6.5 mi
Overall
1200
Males
1078
M20-24
197
6.52 Milesโ10.87 Miles
6.5 - 10.9 mi
Overall
1027
Males
924
M20-24
162
10.87 MilesโGarmin Hill Challenge
10.9 - 11.4 mi
Overall
524
Males
485
M20-24
111
Garmin Hill Challengeโ14.95 Miles
11.4 - 14.9 mi
Overall
938
Males
843
M20-24
154
14.95 Milesโ18 Miles
14.9 - 18.0 mi
Overall
870
Males
779
M20-24
145
18 Milesโ25 Miles
18.0 - 25.0 mi
Overall
1378
Males
1142
M20-24
192
25 MilesโFinish
25.0 - 26.2 mi
Overall
2467
Males
1916
M20-24
314
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start โ 1.81 Miles | - | - | - | - | #1611 |
| 1.81 Miles โ 5.55 Miles | 282 | 27 | +255 | #1611 | #1356 |
| 5.55 Miles โ 6.52 Miles | 47 | 12 | +35 | #1356 | #1321 |
| 6.52 Miles โ 10.87 Miles | 140* | 8 | +132 | #1321 | #1189 |
| 10.87 Miles โ Garmin Hill Challenge | 74 | 2 | +72 | #1189 | #1117 |
| Garmin Hill Challenge โ 14.95 Miles | 66 | 11 | +55 | #1117 | #1062 |
| 14.95 Miles โ 18 Miles | 81* | 10 | +71 | #1062 | #991 |
| 18 Miles โ 25 Miles | 72* | 128 | -56 | #991 | #1047 |
| 25 Miles โ Finish | 7 | 50 | -43 | #1047 | #1090 |
| TOTALS | 769* | 248 | +521 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
๐Position Graph
๐จHeatmap Timeline
๐Passing Circle
๐Position Flow
๐Race Lanes
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