Tracy Reith
Bib: 22933•F•Age: 36
Los Angeles, CA
Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
⏱️ Race Timeline
Watch your race unfold from start to finish
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An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.
Splits & Pacing
Detailed breakdown of your race performance at each timing point
Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
2M | 2.00 mi | 09:16:30 | 25:06 | 12:33 | 25:06 | 12:33 | - |
4M | 4.00 mi | 09:40:22 | 48:58 | 12:15 | 23:52 | 11:56 | -0:37 |
6M | 6.00 mi | 10:12:07 | 1:20:43 | 13:27 | 31:45 | 15:52 | +3:56 |
8M | 8.00 mi | 10:32:05 | 1:40:41 | 12:35 | 19:58 | 9:59 | -5:53 |
10M | 10.00 mi | 10:59:05 | 2:07:41 | 12:46 | 27:00 | 13:30 | +3:31 |
12M | 12.00 mi | 11:28:02 | 2:36:38 | 13:03 | 28:57 | 14:28 | +0:58 |
Finish | 13.11 mi | 11:42:14 | 2:50:50 | 13:02 | 14:12 | 12:48 | -1:40 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
📈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
9:59 /mi
Average Pace
13:02 /mi
Slowest Pace
15:52 /mi
📊Segments
Segment Time Comparison
Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.
Time at Faster Pace
19:58
12% of race
Time at Steady Pace
1:30:10
53% of race
Time at Slower Pace
1:00:42
36% of race
Average Pace: 13:02 /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
Enhanced split table showing pace trends through mini sparkline visualizations.
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
2M | 2.00 mi | 09:16:30 | 25:06 | 12:33 | 25:06 | 12:33 | #3497 | |
4M | 4.00 mi | 09:40:22 | 48:58 | 12:15 | 23:52 | 11:56 | #3391 | |
6M | 6.00 mi | 10:12:07 | 1:20:43 | 13:27 | 31:45 | 15:52 | #3428 | |
8M | 8.00 mi | 10:32:05 | 1:40:41 | 12:35 | 19:58 | 9:59 | #3434 | |
10M | 10.00 mi | 10:59:05 | 2:07:41 | 12:46 | 27:00 | 13:30 | #3403 | |
12M | 12.00 mi | 11:28:02 | 2:36:38 | 13:03 | 28:57 | 14:28 | #3386 | |
Finish | 13.11 mi | 11:42:14 | 2:50:50 | 13:02 | 14:12 | 12:48 | #3348 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|---|
| 2M | 2.00 mi | 2.00 mi | 3497 | 1537 | 187 | 3317(Top 86%) | 1459(Top 83%) | 180(Top 81%) |
| 4M | 4.00 mi | 2.00 mi | 3391+106 | 1482+55 | 179+8 | 3250(Top 85%) | 1402(Top 80%) | 167(Top 75%) |
| 6M | 6.00 mi | 2.00 mi | 3428-37 | 1497-15 | 182-3 | 3463(Top 90%) | 1519(Top 86%) | 185(Top 83%) |
| 8M | 8.00 mi | 2.00 mi | 3434-6 | 1499-2 | 185-3 | 3385(Top 88%) | 1471(Top 84%) | 184(Top 83%) |
| 10M | 10.00 mi | 2.00 mi | 3403+31 | 1483+16 | 182+3 | 3305(Top 86%) | 1436(Top 82%) | 175(Top 79%) |
| 12M | 12.00 mi | 2.00 mi | 3386+17 | 1478+5 | 179+3 | 3317(Top 86%) | 1459(Top 83%) | 180(Top 81%) |
| Finish | 13.11 mi | 1.11 mi | 3348+38 | 1462+16 | 176+3 | 2998(Top 78%) | 1285(Top 73%) | 160(Top 72%) |
Segment Performance Analysis
10M→12M
0.0 - 2.0 mi
Overall
3317
Females
1459
F35-39
180
2M→4M
2.0 - 4.0 mi
Overall
3250
Females
1402
F35-39
168
4M→6M
4.0 - 6.0 mi
Overall
3463
Females
1519
F35-39
186
6M→8M
6.0 - 8.0 mi
Overall
3385
Females
1471
F35-39
185
8M→10M
8.0 - 10.0 mi
Overall
3305
Females
1436
F35-39
175
10M→12M
10.0 - 12.0 mi
Overall
3317
Females
1459
F35-39
180
12M→Finish
12.0 - 13.1 mi
Overall
2998
Females
1285
F35-39
160
Passing
Athletes you passed and who passed you throughout the race
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 2M | - | - | - | - | #3497 |
| 2M → 4M | 114 | 8 | +106 | #3497 | #3391 |
| 4M → 6M | 18 | 55 | -37 | #3391 | #3428 |
| 6M → 8M | 21* | 27 | -6 | #3428 | #3434 |
| 8M → 10M | 42* | 11 | +31 | #3434 | #3403 |
| 10M → 12M | 30 | 13 | +17 | #3403 | #3386 |
| 12M → Finish | 41* | 3 | +38 | #3386 | #3348 |
| TOTALS | 266* | 117 | +149 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
📈Position Graph
🎨Heatmap Timeline
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
Activity Data
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Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
The San Francisco Marathon
