Sarah Laperriere
Bib: 5408 β’F β’Age: 36
Berkeley, 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 | 07:40:09 | 32:19 | 10:25 | 32:19 | 10:25 | - |
10K | 6.21 mi | 08:12:07 | 1:04:17 | 10:21 | 31:57 | 10:18 | -0:07 |
15K | 9.32 mi | 08:44:27 | 1:36:37 | 10:22 | 32:21 | 10:25 | +0:07 |
20K | 12.43 mi | 09:16:36 | 2:08:46 | 10:22 | 32:08 | 10:21 | -0:04 |
Half | 13.10 mi | 09:23:27 | 2:15:37 | 10:22 | 6:51 | 10:13 | -0:08 |
25K | 15.53 mi | 09:48:26 | 2:40:36 | 10:21 | 24:59 | 10:16 | +0:03 |
30K | 18.64 mi | 10:20:44 | 3:12:54 | 10:21 | 32:18 | 10:24 | +0:08 |
35K | 21.75 mi | 10:54:05 | 3:46:15 | 10:25 | 33:21 | 10:45 | +0:21 |
40K | 24.85 mi | 11:24:54 | 4:17:03 | 10:21 | 30:49 | 9:55 | -0:50 |
Finish | 26.22 mi | 11:38:04 | 4:30:14 | 10:19 | 13:11 | 9:40 | -0:15 |
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
9:40 /mi
Average Pace
10:19 /mi
Slowest Pace
10:45 /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
3:56:53
88% of race
Time at Steady Pace
33:21
12% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:18 /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 | 07:40:09 | 32:19 | 10:25 | 32:19 | 10:25 | #6912 | |
10K | 6.21 mi | 08:12:07 | 1:04:17 | 10:21 | 31:57 | 10:18 | #6929 | |
15K | 9.32 mi | 08:44:27 | 1:36:37 | 10:22 | 32:21 | 10:25 | #6862 | |
20K | 12.43 mi | 09:16:36 | 2:08:46 | 10:22 | 32:08 | 10:21 | #6776 | |
Half | 13.10 mi | 09:23:27 | 2:15:37 | 10:22 | 6:51 | 10:13 | #6772 | |
25K | 15.53 mi | 09:48:26 | 2:40:36 | 10:21 | 24:59 | 10:16 | #6691 | |
30K | 18.64 mi | 10:20:44 | 3:12:54 | 10:21 | 32:18 | 10:24 | #6614 | |
35K | 21.75 mi | 10:54:05 | 3:46:15 | 10:25 | 33:21 | 10:45 | #6520 | |
40K | 24.85 mi | 11:24:54 | 4:17:03 | 10:21 | 30:49 | 9:55 | #6377 | |
Finish | 26.22 mi | 11:38:04 | 4:30:14 | 10:19 | 13:11 | 9:40 | #6329 |
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 | 6912 | 2334 | 398 | 6725(Top 82%) | 2251(Top 74%) | 388(Top 79%) |
| 10K | 6.21 mi | 3.10 mi | 6929-17 | 2346-12 | 401-3 | 6955(Top 85%) | 2355(Top 78%) | 402(Top 82%) |
| 15K | 9.32 mi | 3.11 mi | 6862+67 | 2309+37 | 396+5 | 6725(Top 82%) | 2251(Top 74%) | 388(Top 79%) |
| 20K | 12.43 mi | 3.11 mi | 6776+86 | 2273+36 | 390+6 | 6589(Top 81%) | 2188(Top 72%) | 369(Top 75%) |
| Half | 13.10 mi | 0.67 mi | 6772+4 | 2271+2 | 390 | 6637(Top 81%) | 2213(Top 73%) | 376(Top 77%) |
| 25K | 15.53 mi | 2.43 mi | 6691+81 | 2239+32 | 381+9 | 6372(Top 78%) | 2121(Top 70%) | 366(Top 75%) |
| 30K | 18.64 mi | 3.11 mi | 6614+77 | 2214+25 | 377+4 | 6288(Top 77%) | 2113(Top 70%) | 363(Top 74%) |
| 35K | 21.75 mi | 3.11 mi | 6520+94 | 2179+35 | 375+2 | 6087(Top 75%) | 2090(Top 69%) | 366(Top 75%) |
| 40K | 24.85 mi | 3.10 mi | 6377+143 | 2141+38 | 370+5 | 5304(Top 65%) | 1772(Top 58%) | 317(Top 65%) |
| Finish | 26.22 mi | 1.37 mi | 6329+48 | 2127+14 | 367+3 | 5432(Top 67%) | 1836(Top 61%) | 329(Top 67%) |
Segment Performance Analysis
10Kβ15K
0.0 - 3.1 mi
Overall
6725
Females
2251
F35-39
388
5Kβ10K
3.1 - 6.2 mi
Overall
6955
Females
2355
F35-39
402
10Kβ15K
6.2 - 9.3 mi
Overall
6725
Females
2251
F35-39
388
15Kβ20K
9.3 - 12.4 mi
Overall
6589
Females
2188
F35-39
369
20KβHalf
12.4 - 13.1 mi
Overall
6637
Females
2213
F35-39
376
Halfβ25K
13.1 - 15.5 mi
Overall
6372
Females
2121
F35-39
366
25Kβ30K
15.5 - 18.6 mi
Overall
6288
Females
2113
F35-39
363
30Kβ35K
18.6 - 21.8 mi
Overall
6087
Females
2090
F35-39
366
35Kβ40K
21.8 - 24.9 mi
Overall
5304
Females
1772
F35-39
317
40KβFinish
24.9 - 26.2 mi
Overall
5432
Females
1836
F35-39
329
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 | - | - | - | - | #6912 |
| 5K β 10K | 44 | 61 | -17 | #6912 | #6929 |
| 10K β 15K | 89 | 22 | +67 | #6929 | #6862 |
| 15K β 20K | 91 | 5 | +86 | #6862 | #6776 |
| 20K β Half | 7 | 3 | +4 | #6776 | #6772 |
| Half β 25K | 86 | 5 | +81 | #6772 | #6691 |
| 25K β 30K | 85 | 8 | +77 | #6691 | #6614 |
| 30K β 35K | 101 | 7 | +94 | #6614 | #6520 |
| 35K β 40K | 144 | 1 | +143 | #6520 | #6377 |
| 40K β Finish | 54 | 6 | +48 | #6377 | #6329 |
| TOTALS | 701 | 118 | +583 |
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
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
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.gpx files up to 10MB
Export & Support
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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.
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