Henry Peng
new york, NY
Bib: 15724 M 34
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2.13M | 2.13 mi | 07:47:55 | 27:37 | 12:58 | 27:37 | 12:58 | - |
6.62M | 6.62 mi | 08:32:10 | 1:11:52 | 10:51 | 44:15 | 9:51 | -3:07 |
7.12M | 7.12 mi | 08:38:20 | 1:18:02 | 10:58 | 6:10 | 12:20 | +2:29 |
10.65M | 10.65 mi | 09:14:02 | 1:53:44 | 10:41 | 35:42 | 10:07 | -2:13 |
Finish | 13.11 mi | 09:36:36 | 2:16:18 | 10:24 | 22:34 | 9:11 | -0:56 |
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
9:11 /mi
Average Pace
10:24 /mi
Slowest Pace
12:58 /mi
Segments
Segment Time Comparison
Time at Faster Pace
22:34
17% of race
Time at Steady Pace
1:19:57
59% of race
Time at Slower Pace
33:47
25% of race
Average Pace: 10:24 /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 |
|---|---|---|---|---|---|---|---|---|
2.13M | 2.13 mi | 07:47:55 | 27:37 | 12:58 | 27:37 | 12:58 | #3165 | |
6.62M | 6.62 mi | 08:32:10 | 1:11:52 | 10:51 | 44:15 | 9:51 | #2768 | |
7.12M | 7.12 mi | 08:38:20 | 1:18:02 | 10:58 | 6:10 | 12:20 | #2630 | |
10.65M | 10.65 mi | 09:14:02 | 1:53:44 | 10:41 | 35:42 | 10:07 | #2800 | |
Finish | 13.11 mi | 09:36:36 | 2:16:18 | 10:24 | 22:34 | 9:11 | #2650 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|---|
| 2.13M | 2.13 mi | 2.13 mi | 3165 | 2000 | 465 | 3165 | 2000 | 465 |
| 6.62M | 6.62 mi | 4.49 mi | 2768+397 | 1797+203 | 417+48 | 2619 | 1719 | 402 |
| 7.12M | 7.12 mi | 0.50 mi | 2630+138 | 1739+58 | 400+17 | 1725 | 1251 | 311 |
| 10.65M | 10.65 mi | 3.53 mi | 2800-170 | 1806-67 | 421-21 | 3181 | 1985 | 452 |
| Finish | 13.11 mi | 2.46 mi | 2650+150 | 1724+82 | 402+19 | 2145 | 1421 | 339 |
Segment Performance Analysis
Start → 2.13M
0.0 - 2.1 mi
Overall
3165
Males
2000
M30-34
466
2.13M→6.62M
2.1 - 6.6 mi
Overall
2619
Males
1719
M30-34
403
6.62M→7.12M
6.6 - 7.1 mi
Overall
1725
Males
1251
M30-34
311
7.12M→10.65M
7.1 - 10.7 mi
Overall
3181
Males
1985
M30-34
453
10.65M→Finish
10.7 - 13.1 mi
Overall
2145
Males
1421
M30-34
339
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.13M | - | - | - | - | #3165 |
| 2.13M → 6.62M | 442* | 45 | +397 | #3165 | #2768 |
| 6.62M → 7.12M | 151 | 13 | +138 | #2768 | #2630 |
| 7.12M → 10.65M | 41* | 211 | -170 | #2630 | #2800 |
| 10.65M → Finish | 167* | 17 | +150 | #2800 | #2650 |
| TOTALS | 801* | 286 | +515 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
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Race managed by
The San Francisco Marathon
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