Mackenzie Dughi
Bib: 5752 β’F β’Age: 35
West Sacramento, CA

Race Timeline and Course Information
Your journey through the course with elevation, pacing, and checkpoint details
β±οΈ Race Timeline
Watch your race unfold from start to finish
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 |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:54:51 | 33:20 | 10:44 | 33:20 | 10:44 | - |
10K | 6.21 mi | 08:27:27 | 1:05:56 | 10:37 | 32:36 | 10:30 | -0:14 |
15K | 9.32 mi | 09:00:48 | 1:39:17 | 10:40 | 33:21 | 10:45 | +0:15 |
Half | 13.10 mi | 09:43:13 | 2:21:42 | 10:50 | 42:25 | 11:14 | +0:29 |
25K | 15.53 mi | 10:12:44 | 2:51:13 | 11:02 | 29:31 | 12:07 | +0:53 |
30K | 18.64 mi | 10:50:19 | 3:28:48 | 11:13 | 37:35 | 12:06 | -0:01 |
35K | 21.75 mi | 11:29:45 | 4:08:14 | 11:25 | 39:26 | 12:42 | +0:36 |
40K | 24.85 mi | 12:09:11 | 4:47:40 | 11:35 | 39:26 | 12:42 | 0:00 |
Finish | 26.22 mi | 12:25:43 | 5:04:12 | 11:37 | 16:32 | 12:08 | -0:34 |
Checkpoint Splits Visualizations
Explore your race data through different visual perspectives. Scroll to discover each visualization.
πPace 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
10:30 /mi
Average Pace
11:37 /mi
Slowest Pace
12:42 /mi
πSegments
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
2:21:42
47% of race
Time at Steady Pace
1:23:38
27% of race
Time at Slower Pace
1:18:52
26% of race
Average Pace: 11:36 /mi
π¨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
β¨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 |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 07:54:51 | 33:20 | 10:44 | 33:20 | 10:44 | #8082 | |
10K | 6.21 mi | 08:27:27 | 1:05:56 | 10:37 | 32:36 | 10:30 | #8021 | |
15K | 9.32 mi | 09:00:48 | 1:39:17 | 10:40 | 33:21 | 10:45 | #7921 | |
Half | 13.10 mi | 09:43:13 | 2:21:42 | 10:50 | 42:25 | 11:14 | #7938 | |
25K | 15.53 mi | 10:12:44 | 2:51:13 | 11:02 | 29:31 | 12:07 | #7944 | |
30K | 18.64 mi | 10:50:19 | 3:28:48 | 11:13 | 37:35 | 12:06 | #7922 | |
35K | 21.75 mi | 11:29:45 | 4:08:14 | 11:25 | 39:26 | 12:42 | #7901 | |
40K | 24.85 mi | 12:09:11 | 4:47:40 | 11:35 | 39:26 | 12:42 | #7865 | |
Finish | 26.22 mi | 12:25:43 | 5:04:12 | 11:37 | 16:32 | 12:08 | #7869 |
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 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 8082 | 3008 | 492 | 7760(Top 85%) | 2842(Top 78%) | 470(Top 83%) |
| 10K | 6.21 mi | 3.10 mi | 8021+61 | 2970+38 | 485+7 | 7944(Top 87%) | 2934(Top 80%) | 483(Top 85%) |
| 15K | 9.32 mi | 3.11 mi | 7921+100 | 2919+51 | 476+9 | 7760(Top 85%) | 2842(Top 78%) | 470(Top 83%) |
| Half | 13.10 mi | 3.78 mi | 7938-17 | 2930-11 | 480-4 | 7989(Top 87%) | 2962(Top 81%) | 487(Top 86%) |
| 25K | 15.53 mi | 2.43 mi | 7944-6 | 2938-8 | 481-1 | 8061(Top 88%) | 3042(Top 83%) | 491(Top 87%) |
| 30K | 18.64 mi | 3.11 mi | 7922+22 | 2942-4 | 484-3 | 7772(Top 85%) | 2934(Top 80%) | 480(Top 85%) |
| 35K | 21.75 mi | 3.11 mi | 7901+21 | 2947-5 | 486-2 | 7623(Top 83%) | 2925(Top 80%) | 484(Top 86%) |
| 40K | 24.85 mi | 3.10 mi | 7865+36 | 2947 | 486 | 7427(Top 81%) | 2905(Top 80%) | 480(Top 85%) |
| Finish | 26.22 mi | 1.37 mi | 7869-4 | 2961-14 | 486 | 7611(Top 83%) | 2986(Top 82%) | 499(Top 88%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
7760
Females
2842
F35-39
470
5Kβ10K
3.1 - 6.2 mi
Overall
7944
Females
2934
F35-39
483
10Kβ15K
6.2 - 9.3 mi
Overall
7760
Females
2842
F35-39
470
15KβHalf
9.3 - 13.1 mi
Overall
7989
Females
2962
F35-39
487
Halfβ25K
13.1 - 15.5 mi
Overall
8061
Females
3042
F35-39
491
25Kβ30K
15.5 - 18.6 mi
Overall
7772
Females
2934
F35-39
480
30Kβ35K
18.6 - 21.8 mi
Overall
7623
Females
2925
F35-39
484
35Kβ40K
21.8 - 24.9 mi
Overall
7427
Females
2905
F35-39
480
40KβFinish
24.9 - 26.2 mi
Overall
7611
Females
2986
F35-39
499
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 β 5K | - | - | - | - | #8082 |
| 5K β 10K | 94 | 33 | +61 | #8082 | #8021 |
| 10K β 15K | 114 | 14 | +100 | #8021 | #7921 |
| 15K β Half | 51 | 68 | -17 | #7921 | #7938 |
| Half β 25K | 52 | 58 | -6 | #7938 | #7944 |
| 25K β 30K | 72 | 50 | +22 | #7944 | #7922 |
| 30K β 35K | 57 | 36 | +21 | #7922 | #7901 |
| 35K β 40K | 70 | 34 | +36 | #7901 | #7865 |
| 40K β Finish | 19 | 23 | -4 | #7865 | #7869 |
| TOTALS | 529 | 316 | +213 |
Passing Analysis Visualizations
Explore your passing analysis through 5 different visualizations. Scroll to discover each one.
πPosition Graph
π¨Heatmap Timeline
πPassing Circle
πPosition Flow
πRace Lanes
Qualifying & Age Grade
See how your performance stacks up against qualifying standards
Boston Qualifying analysis available
NYC Marathon Qualifying analysis available
Olympic Trials Qualifying analysis available
Finisher Certificate
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Your certificate is generated on-demand and can be shared on social media or saved for your records
Activity Data
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Export & Support
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Export Track Data
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Questions or issues regarding timing data?
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