Rosemarie MacGuinness
Bib: 20508•F•Age: 68
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 |
|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:51:03 | 10:49 | 9:01 | 10:49 | 9:01 | - |
4.9M | 4.90 mi | 09:22:15 | 42:01 | 8:34 | 31:12 | 8:26 | -0:35 |
11.9M | 11.90 mi | 10:27:51 | 1:47:37 | 9:03 | 1:05:36 | 9:22 | +0:56 |
Finish | 13.11 mi | 10:39:46 | 1:59:32 | 9:07 | 11:55 | 9:51 | +0:29 |
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
8:26 /mi
Average Pace
9:07 /mi
Slowest Pace
9:51 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
42:01
35% of race
Time at Steady Pace
1:17:31
65% of race
Time at Slower Pace
0:00
0% 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 |
|---|---|---|---|---|---|---|---|---|
1.2M | 1.20 mi | 08:51:03 | 10:49 | 9:01 | 10:49 | 9:01 | #776 | |
4.9M | 4.90 mi | 09:22:15 | 42:01 | 8:34 | 31:12 | 8:26 | #943 | |
11.9M | 11.90 mi | 10:27:51 | 1:47:37 | 9:03 | 1:05:36 | 9:22 | #1172 | |
Finish | 13.11 mi | 10:39:46 | 1:59:32 | 9:07 | 11:55 | 9:51 | #1197 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F65-69 | Seg. Overall | Seg. Females | Seg. F65-69 |
|---|---|---|---|---|---|---|---|---|
| 1.2M | 1.20 mi | 1.20 mi | 776 | 192 | 1 | 776(Top 22%) | 192(Top 12%) | 1(Top 9%) |
| 4.9M | 4.90 mi | 3.70 mi | 943-167 | 243-51 | 1 | 1022(Top 28%) | 268(Top 16%) | 1(Top 9%) |
| 11.9M | 11.90 mi | 7.00 mi | 1172-229 | 334-91 | 1 | 1330(Top 37%) | 404(Top 25%) | 1(Top 9%) |
| Finish | 13.11 mi | 1.21 mi | 1197-25 | 347-13 | 1 | 1387(Top 38%) | 451(Top 27%) | 1(Top 9%) |
Segment Performance Analysis
Start → 1.2M
0.0 - 1.2 mi
Overall
776
Females
192
F65-69
1
1.2M→4.9M
1.2 - 4.9 mi
Overall
1022
Females
268
F65-69
1
4.9M→11.9M
4.9 - 11.9 mi
Overall
1330
Females
404
F65-69
1
11.9M→Finish
11.9 - 13.1 mi
Overall
1387
Females
451
F65-69
1
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 1.2M | - | - | - | - | #776 |
| 1.2M → 4.9M | 31* | 198 | -167 | #776 | #943 |
| 4.9M → 11.9M | 23* | 252 | -229 | #943 | #1172 |
| 11.9M → Finish | 12* | 37 | -25 | #1172 | #1197 |
| TOTALS | 66* | 487 | -421 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Race managed by
The San Francisco Marathon
