Heng Zeng
Bib: 4964•M•Age: 29
Oakland, 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 | 05:54:52 | 18:50 | 10:24 | 18:50 | 10:24 | - |
5.55 Miles | 5.55 mi | 06:41:53 | 1:05:51 | 11:52 | 47:01 | 12:34 | +2:10 |
6.52 Miles | 6.52 mi | 06:52:58 | 1:16:56 | 11:48 | 11:05 | 11:26 | -1:08 |
10.87 Miles | 10.87 mi | 07:56:42 | 2:20:40 | 12:56 | 1:03:44 | 14:39 | +3:13 |
Garmin Hill Challenge | 11.38 mi | 08:06:06 | 2:30:04 | 13:11 | 9:24 | 18:27 | +3:48 |
14.95 Miles | 14.95 mi | 08:58:39 | 3:22:37 | 13:33 | 52:33 | 14:43 | -3:44 |
18 Miles | 18.00 mi | 09:43:32 | 4:07:30 | 13:45 | 44:53 | 14:43 | 0:00 |
25 Miles | 25.00 mi | 12:02:06 | 6:26:04 | 15:27 | 2:18:34 | 19:48 | +5:05 |
Finish | 26.22 mi | 12:22:46 | 6:46:44 | 15:31 | 20:40 | 16:58 | -2:50 |
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
10:24 /mi
Average Pace
15:31 /mi
Slowest Pace
19:48 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:16:56
19% of race
Time at Steady Pace
2:41:10
40% of race
Time at Slower Pace
2:48:38
41% of race
Average Pace: 15:31 /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 | 05:54:52 | 18:50 | 10:24 | 18:50 | 10:24 | #4949 | |
5.55 Miles | 5.55 mi | 06:41:53 | 1:05:51 | 11:52 | 47:01 | 12:34 | #6077 | |
6.52 Miles | 6.52 mi | 06:52:58 | 1:16:56 | 11:48 | 11:05 | 11:26 | #5963 | |
10.87 Miles | 10.87 mi | 07:56:42 | 2:20:40 | 12:56 | 1:03:44 | 14:39 | #6403 | |
Garmin Hill Challenge | 11.38 mi | 08:06:06 | 2:30:04 | 13:11 | 9:24 | 18:27 | #6410 | |
14.95 Miles | 14.95 mi | 08:58:39 | 3:22:37 | 13:33 | 52:33 | 14:43 | #6388 | |
18 Miles | 18.00 mi | 09:43:32 | 4:07:30 | 13:45 | 44:53 | 14:43 | #6384 | |
25 Miles | 25.00 mi | 12:02:06 | 6:26:04 | 15:27 | 2:18:34 | 19:48 | #6481 | |
Finish | 26.22 mi | 12:22:46 | 6:46:44 | 15:31 | 20:40 | 16:58 | #6475 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 1.81 Miles | 1.81 mi | 1.81 mi | 4949 | 3733 | 836 | 4949(Top 76%) | 3733(Top 80%) | 836(Top 82%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 6077-1128 | 4400-667 | 979-143 | 6267(Top 96%) | 4507(Top 97%) | 997(Top 98%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 5963+114 | 4335+65 | 970+9 | 5080(Top 78%) | 3834(Top 83%) | 890(Top 87%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 6403-440 | 4584-249 | 1012-42 | 6524(Top 100%) | 4643(Top 100%) | 1016(Top 100%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 6410-7 | 4587-3 | 1012 | 6298(Top 96%) | 4519(Top 97%) | 1003(Top 99%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 6388+22 | 4568+19 | 1012 | 6385(Top 98%) | 4550(Top 98%) | 1005(Top 99%) |
| 18 Miles | 18.00 mi | 3.05 mi | 6384+4 | 4563+5 | 1011+1 | 6090(Top 93%) | 4335(Top 93%) | 973(Top 96%) |
| 25 Miles | 25.00 mi | 7.00 mi | 6481-97 | 4606-43 | 1013-2 | 6528(Top 100%) | 4626(Top 100%) | 1016(Top 100%) |
| Finish | 26.22 mi | 1.22 mi | 6475+6 | 4603+3 | 1013 | 6372(Top 97%) | 4520(Top 97%) | 995(Top 98%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
4949
Males
3733
M25-29
839
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
6267
Males
4507
M25-29
1004
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
5080
Males
3834
M25-29
894
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
6524
Males
4643
M25-29
1022
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
6298
Males
4519
M25-29
1008
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
6385
Males
4550
M25-29
1008
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
6090
Males
4335
M25-29
975
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
6528
Males
4626
M25-29
1016
25 Miles→Finish
25.0 - 26.2 mi
Overall
6372
Males
4520
M25-29
995
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #4949 |
| 1.81 Miles → 5.55 Miles | 9 | 1137 | -1128 | #4949 | #6077 |
| 5.55 Miles → 6.52 Miles | 120 | 6 | +114 | #6077 | #5963 |
| 6.52 Miles → 10.87 Miles | 7* | 447 | -440 | #5963 | #6403 |
| 10.87 Miles → Garmin Hill Challenge | 0 | 7 | -7 | #6403 | #6410 |
| Garmin Hill Challenge → 14.95 Miles | 51* | 29 | +22 | #6410 | #6388 |
| 14.95 Miles → 18 Miles | 15* | 11 | +4 | #6388 | #6384 |
| 18 Miles → 25 Miles | 23* | 120 | -97 | #6384 | #6481 |
| 25 Miles → Finish | 6* | 0 | +6 | #6481 | #6475 |
| TOTALS | 231* | 1757 | -1526 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
