Connor O'Brien
Bib: 5811•M•Age: 28
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 |
|---|---|---|---|---|---|---|---|
2.2 Miles | 2.20 mi | 06:10:30 | 19:26 | 8:50 | 19:26 | 8:50 | - |
5.7 Miles | 5.70 mi | 06:51:33 | 1:00:29 | 10:37 | 41:03 | 11:44 | +2:54 |
6.43 Miles | 6.43 mi | 07:02:19 | 1:11:15 | 11:05 | 10:46 | 14:45 | +3:01 |
10.92 Miles | 10.92 mi | 07:46:44 | 1:55:40 | 10:36 | 44:25 | 9:54 | -4:51 |
Garmin Hill Challenge | 11.42 mi | 07:53:36 | 2:02:32 | 10:44 | 6:52 | 13:44 | +3:50 |
14.95 Miles | 14.95 mi | 08:27:30 | 2:36:26 | 10:28 | 33:54 | 9:36 | -4:08 |
18 Miles | 18.00 mi | 09:04:11 | 3:13:07 | 10:44 | 36:41 | 12:02 | +2:26 |
24 Miles | 24.00 mi | 10:11:13 | 4:20:09 | 10:50 | 1:07:02 | 11:10 | -0:52 |
Finish | 26.22 mi | 10:37:49 | 4:46:45 | 10:57 | 26:36 | 11:59 | +0:49 |
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
8:50 /mi
Average Pace
10:57 /mi
Slowest Pace
14:45 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:37:45
34% of race
Time at Steady Pace
2:51:22
60% of race
Time at Slower Pace
17:38
6% of race
Average Pace: 10:56 /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 |
|---|---|---|---|---|---|---|---|---|
2.2 Miles | 2.20 mi | 06:10:30 | 19:26 | 8:50 | 19:26 | 8:50 | #2852 | |
5.7 Miles | 5.70 mi | 06:51:33 | 1:00:29 | 10:37 | 41:03 | 11:44 | #3269 | |
6.43 Miles | 6.43 mi | 07:02:19 | 1:11:15 | 11:05 | 10:46 | 14:45 | #3217 | |
10.92 Miles | 10.92 mi | 07:46:44 | 1:55:40 | 10:36 | 44:25 | 9:54 | #3038 | |
Garmin Hill Challenge | 11.42 mi | 07:53:36 | 2:02:32 | 10:44 | 6:52 | 13:44 | #3024 | |
14.95 Miles | 14.95 mi | 08:27:30 | 2:36:26 | 10:28 | 33:54 | 9:36 | #2876 | |
18 Miles | 18.00 mi | 09:04:11 | 3:13:07 | 10:44 | 36:41 | 12:02 | #2767 | |
24 Miles | 24.00 mi | 10:11:13 | 4:20:09 | 10:50 | 1:07:02 | 11:10 | #2631 | |
Finish | 26.22 mi | 10:37:49 | 4:46:45 | 10:57 | 26:36 | 11:59 | #2651 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Males | M25-29 | Seg. Overall | Seg. Males | Seg. M25-29 |
|---|---|---|---|---|---|---|---|---|
| 2.2 Miles | 2.20 mi | 2.20 mi | 2852 | 2192 | 466 | 2852(Top 69%) | 2192(Top 75%) | 466(Top 77%) |
| 5.7 Miles | 5.70 mi | 3.50 mi | 3269-417 | 2447-255 | 534-68 | 3401(Top 82%) | 2521(Top 87%) | 544(Top 90%) |
| 6.43 Miles | 6.43 mi | 0.73 mi | 3217+52 | 2420+27 | 534 | 3069(Top 74%) | 2333(Top 80%) | 515(Top 85%) |
| 10.92 Miles | 10.92 mi | 4.49 mi | 3038+179 | 2309+111 | 507+27 | 2732(Top 66%) | 2111(Top 73%) | 464(Top 76%) |
| Garmin Hill Challenge | 11.42 mi | 0.50 mi | 3024+14 | 2302+7 | 510-3 | 2760(Top 67%) | 2130(Top 73%) | 486(Top 80%) |
| 14.95 Miles | 14.95 mi | 3.53 mi | 2876+148 | 2199+103 | 491+19 | 2447(Top 59%) | 1904(Top 65%) | 419(Top 69%) |
| 18 Miles | 18.00 mi | 3.05 mi | 2767+109 | 2125+74 | 480+11 | 2553(Top 62%) | 1948(Top 67%) | 426(Top 70%) |
| 24 Miles | 24.00 mi | 6.00 mi | 2631+136 | 2018+107 | 454+26 | 2303(Top 56%) | 1739(Top 60%) | 372(Top 61%) |
| Finish | 26.22 mi | 2.22 mi | 2651-20 | 2018 | 452+2 | 2941(Top 71%) | 2121(Top 73%) | 457(Top 75%) |
Segment Performance Analysis
Start → 2.2 Miles
0.0 - 2.2 mi
Overall
2852
Males
2192
M25-29
476
2.2 Miles→5.7 Miles
2.2 - 5.7 mi
Overall
3401
Males
2521
M25-29
554
5.7 Miles→6.43 Miles
5.7 - 6.4 mi
Overall
3069
Males
2333
M25-29
523
6.43 Miles→10.92 Miles
6.4 - 10.9 mi
Overall
2732
Males
2111
M25-29
471
10.92 Miles→Garmin Hill Challenge
10.9 - 11.4 mi
Overall
2760
Males
2130
M25-29
494
Garmin Hill Challenge→14.95 Miles
11.4 - 14.9 mi
Overall
2447
Males
1904
M25-29
422
14.95 Miles→18 Miles
14.9 - 18.0 mi
Overall
2553
Males
1948
M25-29
427
18 Miles→24 Miles
18.0 - 24.0 mi
Overall
2303
Males
1739
M25-29
373
24 Miles→Finish
24.0 - 26.2 mi
Overall
2941
Males
2121
M25-29
457
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2.2 Miles | - | - | - | - | #2852 |
| 2.2 Miles → 5.7 Miles | 48* | 465 | -417 | #2852 | #3269 |
| 5.7 Miles → 6.43 Miles | 66* | 14 | +52 | #3269 | #3217 |
| 6.43 Miles → 10.92 Miles | 196* | 17 | +179 | #3217 | #3038 |
| 10.92 Miles → Garmin Hill Challenge | 32 | 18 | +14 | #3038 | #3024 |
| Garmin Hill Challenge → 14.95 Miles | 157* | 9 | +148 | #3024 | #2876 |
| 14.95 Miles → 18 Miles | 130* | 21 | +109 | #2876 | #2767 |
| 18 Miles → 24 Miles | 161* | 25 | +136 | #2767 | #2631 |
| 24 Miles → Finish | 20* | 40 | -20 | #2631 | #2651 |
| TOTALS | 810* | 609 | +201 |
* 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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