Thomas Back
Bib: 2006•M•Age: 30
San Francisco, CA

⏱️ Race Timeline
The Course
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Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 05:45:23 | 14:19 | 7:55 | 14:19 | 7:55 | - |
6.52M | 6.52 mi | 06:27:30 | 56:26 | 8:39 | 42:07 | 8:57 | +1:02 |
10.89M | 10.89 mi | 07:03:47 | 1:32:43 | 8:31 | 36:17 | 8:18 | -0:39 |
Garmin Hill Challenge | 11.40 mi | 07:09:11 | 1:38:07 | 8:36 | 5:24 | 10:35 | +2:17 |
14.95M | 14.95 mi | 07:37:02 | 2:05:58 | 8:26 | 27:51 | 7:51 | -2:44 |
18M | 18.00 mi | 08:07:21 | 2:36:17 | 8:41 | 30:19 | 9:56 | +2:05 |
24.69M | 24.69 mi | 09:15:29 | 3:44:25 | 9:05 | 1:08:08 | 10:11 | +0:15 |
Finish | 26.22 mi | 09:29:55 | 3:58:51 | 9:07 | 14:26 | 9:27 | -0:44 |
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
7:51 /mi
Average Pace
9:07 /mi
Slowest Pace
10:35 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
2:00:34
50% of race
Time at Steady Pace
44:45
19% of race
Time at Slower Pace
1:13:32
31% of race
Average Pace: 9:07 /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 |
|---|---|---|---|---|---|---|---|---|
1.81M | 1.81 mi | 05:45:23 | 14:19 | 7:55 | 14:19 | 7:55 | #787 | |
6.52M | 6.52 mi | 06:27:30 | 56:26 | 8:39 | 42:07 | 8:57 | #1439 | |
10.89M | 10.89 mi | 07:03:47 | 1:32:43 | 8:31 | 36:17 | 8:18 | #1256 | |
Garmin Hill Challenge | 11.40 mi | 07:09:11 | 1:38:07 | 8:36 | 5:24 | 10:35 | #1294 | |
14.95M | 14.95 mi | 07:37:02 | 2:05:58 | 8:26 | 27:51 | 7:51 | #1264 | |
18M | 18.00 mi | 08:07:21 | 2:36:17 | 8:41 | 30:19 | 9:56 | #1314 | |
24.69M | 24.69 mi | 09:15:29 | 3:44:25 | 9:05 | 1:08:08 | 10:11 | #1567 | |
Finish | 26.22 mi | 09:29:55 | 3:58:51 | 9:07 | 14:26 | 9:27 | #1602 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M30-34 | Seg. Overall | Seg. Males | Seg. M30-34 |
|---|---|---|---|---|---|---|---|---|
| 1.81M | 1.81 mi | 1.81 mi | 787 | 710 | 147 | 787(Top 14%) | 710(Top 17%) | 147(Top 18%) |
| 6.52M | 6.52 mi | 4.71 mi | 1439-652 | 1254-544 | 251-104 | 1857(Top 33%) | 1582(Top 38%) | 333(Top 40%) |
| 10.89M | 10.89 mi | 4.37 mi | 1256+183 | 1106+148 | 230+21 | 980(Top 17%) | 883(Top 21%) | 183(Top 22%) |
| Garmin Hill Challenge | 11.40 mi | 0.51 mi | 1294-38 | 1143-37 | 237-7 | 1783(Top 31%) | 1526(Top 37%) | 311(Top 38%) |
| 14.95M | 14.95 mi | 3.55 mi | 1264+30 | 1116+27 | 230+7 | 1271(Top 22%) | 1115(Top 27%) | 230(Top 28%) |
| 18M | 18.00 mi | 3.05 mi | 1314-50 | 1153-37 | 241-11 | 1627(Top 29%) | 1387(Top 34%) | 281(Top 34%) |
| 24.69M | 24.69 mi | 6.69 mi | 1567-253 | 1330-177 | 280-39 | 2108(Top 37%) | 1697(Top 41%) | 341(Top 41%) |
| Finish | 26.22 mi | 1.53 mi | 1602-35 | 1355-25 | 283-3 | 2155(Top 38%) | 1693(Top 41%) | 336(Top 41%) |
Segment Performance Analysis
Start → 1.81M
0.0 - 1.8 mi
Overall
787
Males
710
M30-34
148
1.81M→6.52M
1.8 - 6.5 mi
Overall
1857
Males
1582
M30-34
334
6.52M→10.89M
6.5 - 10.9 mi
Overall
980
Males
883
M30-34
184
10.89M→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
1783
Males
1526
M30-34
312
Garmin Hill Challenge→14.95M
11.4 - 14.9 mi
Overall
1271
Males
1115
M30-34
231
14.95M→18M
14.9 - 18.0 mi
Overall
1627
Males
1387
M30-34
282
18M→24.69M
18.0 - 24.7 mi
Overall
2108
Males
1697
M30-34
341
24.69M→Finish
24.7 - 26.2 mi
Overall
2155
Males
1693
M30-34
336
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.81M | - | - | - | - | #787 |
| 1.81M → 6.52M | 4* | 656 | -652 | #787 | #1439 |
| 6.52M → 10.89M | 189 | 6 | +183 | #1439 | #1256 |
| 10.89M → Garmin Hill Challenge | 20 | 58 | -38 | #1256 | #1294 |
| Garmin Hill Challenge → 14.95M | 58 | 28 | +30 | #1294 | #1264 |
| 14.95M → 18M | 39 | 89 | -50 | #1264 | #1314 |
| 18M → 24.69M | 46* | 299 | -253 | #1314 | #1567 |
| 24.69M → Finish | 14* | 49 | -35 | #1567 | #1602 |
| TOTALS | 370* | 1185 | -815 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔥Passing Intensity
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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