Sylvia Lacourse
Bib: 9440 β’F β’Age: 51
Seattle, WA

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 | 07:49:51 | 35:20 | 11:23 | 35:20 | 11:23 | - |
10K | 6.21 mi | 08:24:47 | 1:10:16 | 11:19 | 34:56 | 11:15 | -0:08 |
15K | 9.32 mi | 09:03:10 | 1:48:39 | 11:40 | 38:23 | 12:22 | +1:07 |
20K | 12.43 mi | 09:39:28 | 2:24:57 | 11:40 | 36:18 | 11:42 | -0:40 |
Half | 13.10 mi | 09:47:12 | 2:32:41 | 11:40 | 7:44 | 11:34 | -0:08 |
25K | 15.53 mi | 10:16:43 | 3:02:12 | 11:44 | 29:31 | 12:07 | +0:33 |
30K | 18.64 mi | 10:54:54 | 3:40:23 | 11:50 | 38:11 | 12:18 | +0:11 |
35K | 21.75 mi | 11:36:43 | 4:22:12 | 12:04 | 41:49 | 13:28 | +1:10 |
40K | 24.85 mi | 12:17:04 | 5:02:33 | 12:11 | 40:21 | 13:00 | -0:28 |
Finish | 26.22 mi | 12:32:13 | 5:17:42 | 12:08 | 15:09 | 11:07 | -1:53 |
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. Green = fastest, yellow = moderate, red = slowest segments.
Fastest Pace
11:07 /mi
Average Pace
12:08 /mi
Slowest Pace
13:28 /mi
πSegments
Segment Time Comparison
Bar length shows time spent in each segment. Color indicates pace quality: green = fast pace, yellow = moderate, red = slow pace.
Time at Fast Pace
2:09:27
41% of race
Time at Moderate Pace
1:46:05
33% of race
Time at Slow Pace
1:22:10
26% of race
Average Pace: 12:07 /mi
π¨Heatmap
Pace Heatmap
Visual intensity map of your pacing throughout the race. Green = fastest, yellow = moderate, red = slowest.
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 | 07:49:51 | 35:20 | 11:23 | 35:20 | 11:23 | #7829 | |
10K | 6.21 mi | 08:24:47 | 1:10:16 | 11:19 | 34:56 | 11:15 | #7823 | |
15K | 9.32 mi | 09:03:10 | 1:48:39 | 11:40 | 38:23 | 12:22 | #7926 | |
20K | 12.43 mi | 09:39:28 | 2:24:57 | 11:40 | 36:18 | 11:42 | #7877 | |
Half | 13.10 mi | 09:47:12 | 2:32:41 | 11:40 | 7:44 | 11:34 | #7875 | |
25K | 15.53 mi | 10:16:43 | 3:02:12 | 11:44 | 29:31 | 12:07 | #7826 | |
30K | 18.64 mi | 10:54:54 | 3:40:23 | 11:50 | 38:11 | 12:18 | #7771 | |
35K | 21.75 mi | 11:36:43 | 4:22:12 | 12:04 | 41:49 | 13:28 | #7754 | |
40K | 24.85 mi | 12:17:04 | 5:02:33 | 12:11 | 40:21 | 13:00 | #7725 | |
Finish | 26.22 mi | 12:32:13 | 5:17:42 | 12:08 | 15:09 | 11:07 | #7684 |
Rankings
Your position at each checkpoint and how you ranked in each segment
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 7829 | 2781 | 172 | 8043(Top 96%) | 2905(Top 94%) | 184(Top 90%) |
| 10K | 6.21 mi | 3.10 mi | 7823+6 | 2774+7 | 172 | 7825(Top 93%) | 2768(Top 90%) | 172(Top 84%) |
| 15K | 9.32 mi | 3.11 mi | 7926-103 | 2831-57 | 179-7 | 8043(Top 96%) | 2905(Top 94%) | 184(Top 90%) |
| 20K | 12.43 mi | 3.11 mi | 7877+49 | 2800+31 | 173+6 | 7677(Top 92%) | 2713(Top 88%) | 161(Top 79%) |
| Half | 13.10 mi | 0.67 mi | 7875+2 | 2800 | 173 | 7774(Top 93%) | 2780(Top 90%) | 171(Top 84%) |
| 25K | 15.53 mi | 2.43 mi | 7826+49 | 2775+25 | 171+2 | 7565(Top 90%) | 2687(Top 87%) | 164(Top 80%) |
| 30K | 18.64 mi | 3.11 mi | 7771+55 | 2764+11 | 167+4 | 7499(Top 90%) | 2669(Top 86%) | 158(Top 77%) |
| 35K | 21.75 mi | 3.11 mi | 7754+17 | 2762+2 | 167 | 7587(Top 91%) | 2759(Top 89%) | 164(Top 80%) |
| 40K | 24.85 mi | 3.10 mi | 7725+29 | 2768-6 | 170-3 | 7353(Top 88%) | 2690(Top 87%) | 161(Top 79%) |
| Finish | 26.22 mi | 1.37 mi | 7684+41 | 2750+18 | 169+1 | 6629(Top 79%) | 2363(Top 76%) | 136(Top 67%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
8043
Females
2905
F50-54
184
5Kβ10K
3.1 - 6.2 mi
Overall
7825
Females
2768
F50-54
172
10Kβ15K
6.2 - 9.3 mi
Overall
8043
Females
2905
F50-54
184
15Kβ20K
9.3 - 12.4 mi
Overall
7677
Females
2713
F50-54
161
20KβHalf
12.4 - 13.1 mi
Overall
7774
Females
2780
F50-54
171
Halfβ25K
13.1 - 15.5 mi
Overall
7565
Females
2687
F50-54
164
25Kβ30K
15.5 - 18.6 mi
Overall
7499
Females
2669
F50-54
158
30Kβ35K
18.6 - 21.8 mi
Overall
7587
Females
2759
F50-54
164
35Kβ40K
21.8 - 24.9 mi
Overall
7353
Females
2690
F50-54
161
40KβFinish
24.9 - 26.2 mi
Overall
6629
Females
2363
F50-54
136
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 | - | - | - | - | #7829 |
| 5K β 10K | 42 | 36 | +6 | #7829 | #7823 |
| 10K β 15K | 9 | 112 | -103 | #7823 | #7926 |
| 15K β 20K | 55 | 6 | +49 | #7926 | #7877 |
| 20K β Half | 7 | 5 | +2 | #7877 | #7875 |
| Half β 25K | 55 | 6 | +49 | #7875 | #7826 |
| 25K β 30K | 69 | 14 | +55 | #7826 | #7771 |
| 30K β 35K | 36 | 19 | +17 | #7771 | #7754 |
| 35K β 40K | 61 | 32 | +29 | #7754 | #7725 |
| 40K β Finish | 42 | 1 | +41 | #7725 | #7684 |
| TOTALS | 376 | 231 | +145 |
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
Finisher Certificate
Download and share your official race completion certificate
Your certificate is generated on-demand and can be shared on social media or saved for your records
Activity Data
Upload your GPX file to see detailed activity metrics
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export & Support
Download your data, get help, and share your feedback
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
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