Justin Arce
Bib: 7401•M•Age: 35
San Jose, 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 | 05:55:12 | 15:39 | 8:39 | 15:39 | 8:39 | - |
5.55 Miles | 5.55 mi | 06:28:32 | 48:59 | 8:50 | 33:20 | 8:55 | +0:16 |
6.52 Miles | 6.52 mi | 06:37:33 | 58:00 | 8:54 | 9:01 | 9:18 | +0:23 |
10.87 Miles | 10.87 mi | 07:16:27 | 1:36:54 | 8:55 | 38:54 | 8:57 | -0:21 |
Garmin Hill Challenge | 11.38 mi | 07:21:38 | 1:42:05 | 8:58 | 5:11 | 10:10 | +1:13 |
14.95 Miles | 14.95 mi | 07:50:13 | 2:10:40 | 8:44 | 28:35 | 8:00 | -2:10 |
18 Miles | 18.00 mi | 08:22:04 | 2:42:31 | 9:02 | 31:51 | 10:27 | +2:27 |
25 Miles | 25.00 mi | 09:28:49 | 3:49:16 | 9:10 | 1:06:45 | 9:32 | -0:55 |
Finish | 26.22 mi | 09:40:33 | 4:01:00 | 9:12 | 11:44 | 9:38 | +0:06 |
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
8:00 /mi
Average Pace
9:12 /mi
Slowest Pace
10:27 /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
1:17:34
32% of race
Time at Steady Pace
2:06:24
52% of race
Time at Slower Pace
37:02
15% of race
Average Pace: 9:11 /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 | 05:55:12 | 15:39 | 8:39 | 15:39 | 8:39 | #1732 | |
5.55 Miles | 5.55 mi | 06:28:32 | 48:59 | 8:50 | 33:20 | 8:55 | #1968 | |
6.52 Miles | 6.52 mi | 06:37:33 | 58:00 | 8:54 | 9:01 | 9:18 | #1947 | |
10.87 Miles | 10.87 mi | 07:16:27 | 1:36:54 | 8:55 | 38:54 | 8:57 | #1994 | |
Garmin Hill Challenge | 11.38 mi | 07:21:38 | 1:42:05 | 8:58 | 5:11 | 10:10 | #1925 | |
14.95 Miles | 14.95 mi | 07:50:13 | 2:10:40 | 8:44 | 28:35 | 8:00 | #1906 | |
18 Miles | 18.00 mi | 08:22:04 | 2:42:31 | 9:02 | 31:51 | 10:27 | #1990 | |
25 Miles | 25.00 mi | 09:28:49 | 3:49:16 | 9:10 | 1:06:45 | 9:32 | #1934 | |
Finish | 26.22 mi | 09:40:33 | 4:01:00 | 9:12 | 11:44 | 9:38 | #1936 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 1732 | 1489 | 196 | 1732(Top 26%) | 1489(Top 32%) | 196(Top 32%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 1968-236 | 1688-199 | 224-28 | 2137(Top 33%) | 1815(Top 39%) | 241(Top 40%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 1947+21 | 1668+20 | 218+6 | 1990(Top 30%) | 1696(Top 37%) | 217(Top 36%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 1994-47 | 1709-41 | 224-6 | 2116(Top 32%) | 1790(Top 39%) | 235(Top 39%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 1925+69 | 1656+53 | 216+8 | 1254(Top 19%) | 1108(Top 24%) | 134(Top 22%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 1906+19 | 1648+8 | 213+3 | 1937(Top 30%) | 1656(Top 36%) | 216(Top 36%) |
| 18 Miles | 18.00 mi | 3.05 mi | 1990-84 | 1700-52 | 223-10 | 2241(Top 34%) | 1874(Top 40%) | 251(Top 41%) |
| 25 Miles | 25.00 mi | 7.00 mi | 1934+56 | 1624+76 | 217+6 | 1932(Top 30%) | 1568(Top 34%) | 211(Top 35%) |
| Finish | 26.22 mi | 1.22 mi | 1936-2 | 1622+2 | 215+2 | 2006(Top 31%) | 1590(Top 34%) | 208(Top 34%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
1732
Males
1489
M35-39
197
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
2137
Males
1815
M35-39
242
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
1990
Males
1696
M35-39
218
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
2116
Males
1790
M35-39
236
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
1254
Males
1108
M35-39
135
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
1937
Males
1656
M35-39
217
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
2241
Males
1874
M35-39
252
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
1932
Males
1568
M35-39
211
25 Miles→Finish
25.0 - 26.2 mi
Overall
2006
Males
1590
M35-39
208
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #1732 |
| 1.81 Miles → 5.55 Miles | 74 | 310 | -236 | #1732 | #1968 |
| 5.55 Miles → 6.52 Miles | 52 | 31 | +21 | #1968 | #1947 |
| 6.52 Miles → 10.87 Miles | 83* | 130 | -47 | #1947 | #1994 |
| 10.87 Miles → Garmin Hill Challenge | 73 | 4 | +69 | #1994 | #1925 |
| Garmin Hill Challenge → 14.95 Miles | 67 | 48 | +19 | #1925 | #1906 |
| 14.95 Miles → 18 Miles | 58* | 142 | -84 | #1906 | #1990 |
| 18 Miles → 25 Miles | 180* | 124 | +56 | #1990 | #1934 |
| 25 Miles → Finish | 21* | 23 | -2 | #1934 | #1936 |
| TOTALS | 608* | 812 | -204 |
* 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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Race managed by
The San Francisco Marathon
