Tsz Shun Jackson Cheung
Bib: 3593•M•Age: 22
London
⏱️ 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 | 05:43:09 | 16:40 | 9:12 | 16:40 | 9:12 | - |
5.55 Miles | 5.55 mi | 06:16:25 | 49:56 | 9:00 | 33:16 | 8:54 | -0:18 |
6.52 Miles | 6.52 mi | 06:25:32 | 59:03 | 9:03 | 9:07 | 9:24 | +0:30 |
10.87 Miles | 10.87 mi | 07:05:19 | 1:38:50 | 9:06 | 39:47 | 9:09 | -0:15 |
Garmin Hill Challenge | 11.38 mi | 07:11:09 | 1:44:40 | 9:12 | 5:50 | 11:27 | +2:18 |
14.95 Miles | 14.95 mi | 07:40:00 | 2:13:31 | 8:56 | 28:51 | 8:05 | -3:22 |
18 Miles | 18.00 mi | 08:12:46 | 2:46:17 | 9:14 | 32:46 | 10:45 | +2:40 |
25 Miles | 25.00 mi | 09:28:47 | 4:02:18 | 9:42 | 1:16:01 | 10:52 | +0:07 |
Finish | 26.22 mi | 09:42:49 | 4:16:20 | 9:47 | 14:02 | 11:31 | +0:39 |
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
8:05 /mi
Average Pace
9:47 /mi
Slowest Pace
11:31 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
28:51
11% of race
Time at Steady Pace
1:38:50
39% of race
Time at Slower Pace
2:08:39
50% of race
Average Pace: 9:47 /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 | 05:43:09 | 16:40 | 9:12 | 16:40 | 9:12 | #2836 | |
5.55 Miles | 5.55 mi | 06:16:25 | 49:56 | 9:00 | 33:16 | 8:54 | #2362 | |
6.52 Miles | 6.52 mi | 06:25:32 | 59:03 | 9:03 | 9:07 | 9:24 | #2326 | |
10.87 Miles | 10.87 mi | 07:05:19 | 1:38:50 | 9:06 | 39:47 | 9:09 | #2364 | |
Garmin Hill Challenge | 11.38 mi | 07:11:09 | 1:44:40 | 9:12 | 5:50 | 11:27 | #2383 | |
14.95 Miles | 14.95 mi | 07:40:00 | 2:13:31 | 8:56 | 28:51 | 8:05 | #2286 | |
18 Miles | 18.00 mi | 08:12:46 | 2:46:17 | 9:14 | 32:46 | 10:45 | #2301 | |
25 Miles | 25.00 mi | 09:28:47 | 4:02:18 | 9:42 | 1:16:01 | 10:52 | #2542 | |
Finish | 26.22 mi | 09:42:49 | 4:16:20 | 9:47 | 14:02 | 11:31 | #2622 |
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 | 2836 | 2340 | 349 | 2836(Top 43%) | 2340(Top 50%) | 349(Top 57%) |
| 5.55 Miles | 5.55 mi | 3.74 mi | 2362+474 | 1996+344 | 308+41 | 2102(Top 32%) | 1788(Top 39%) | 282(Top 46%) |
| 6.52 Miles | 6.52 mi | 0.97 mi | 2326+36 | 1970+26 | 305+3 | 2214(Top 34%) | 1869(Top 40%) | 295(Top 48%) |
| 10.87 Miles | 10.87 mi | 4.35 mi | 2364-38 | 1989-19 | 306-1 | 2438(Top 37%) | 2039(Top 44%) | 312(Top 51%) |
| Garmin Hill Challenge | 11.38 mi | 0.51 mi | 2383-19 | 2006-17 | 311-5 | 2615(Top 40%) | 2181(Top 47%) | 360(Top 59%) |
| 14.95 Miles | 14.95 mi | 3.57 mi | 2286+97 | 1932+74 | 299+12 | 2082(Top 32%) | 1778(Top 38%) | 287(Top 47%) |
| 18 Miles | 18.00 mi | 3.05 mi | 2301-15 | 1940-8 | 295+4 | 2556(Top 39%) | 2100(Top 45%) | 323(Top 53%) |
| 25 Miles | 25.00 mi | 7.00 mi | 2542-241 | 2086-146 | 325-30 | 3324(Top 51%) | 2531(Top 55%) | 363(Top 59%) |
| Finish | 26.22 mi | 1.22 mi | 2622-80 | 2133-47 | 333-8 | 4226(Top 65%) | 3113(Top 67%) | 468(Top 76%) |
Segment Performance Analysis
Start → 1.81 Miles
0.0 - 1.8 mi
Overall
2836
Males
2340
M20-24
352
1.81 Miles→5.55 Miles
1.8 - 5.5 mi
Overall
2102
Males
1788
M20-24
283
5.55 Miles→6.52 Miles
5.5 - 6.5 mi
Overall
2214
Males
1869
M20-24
296
6.52 Miles→10.87 Miles
6.5 - 10.9 mi
Overall
2438
Males
2039
M20-24
313
10.87 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
2615
Males
2181
M20-24
361
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
2082
Males
1778
M20-24
287
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
2556
Males
2100
M20-24
324
18 Miles→25 Miles
18.0 - 25.0 mi
Overall
3324
Males
2531
M20-24
363
25 Miles→Finish
25.0 - 26.2 mi
Overall
4226
Males
3113
M20-24
468
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81 Miles | - | - | - | - | #2836 |
| 1.81 Miles → 5.55 Miles | 506 | 32 | +474 | #2836 | #2362 |
| 5.55 Miles → 6.52 Miles | 66 | 30 | +36 | #2362 | #2326 |
| 6.52 Miles → 10.87 Miles | 97* | 135 | -38 | #2326 | #2364 |
| 10.87 Miles → Garmin Hill Challenge | 24 | 43 | -19 | #2364 | #2383 |
| Garmin Hill Challenge → 14.95 Miles | 119* | 22 | +97 | #2383 | #2286 |
| 14.95 Miles → 18 Miles | 85* | 100 | -15 | #2286 | #2301 |
| 18 Miles → 25 Miles | 77* | 318 | -241 | #2301 | #2542 |
| 25 Miles → Finish | 7* | 87 | -80 | #2542 | #2622 |
| TOTALS | 981* | 767 | +214 |
* 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
