Jia Rong Brian Cheng
Oakland, CA
Bib: 404 M 46
Race Performance Report
Jia Rong Brian's 46.0% age-graded score places him in the Recreational category — out there enjoying the distance and completing the event.
Race Story
Key Insights
Pacing Breakdown
Race Benchmarking
How the athlete stacked up against the field in this race.
Analysis coverage: Moderate — based on 4 timed segments, official finish results, field rankings. Timing data identifies patterns, but may not capture factors such as race goals, stops, fueling, or course conditions.
Race Timeline
The Course
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
Mile 4 | 36:59 | 9:15 | 4.00 mi | 36:59 | 9:15 | - | |
Mile 15.6 | 2:38:54 | 10:10 | 11.63 mi | 2:01:55 | 10:29 | +1:14 | |
Mile 16 | 2:44:05 | 10:15 | 0.37 mi | 5:11 | 14:08 | +3:39 | |
Finish(20.00 mi) | 3:36:18 | 10:49 | 4.00 mi | 52:13 | 13:03 | -1:05 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:15 /mi
Average Pace
10:49 /mi
Slowest Pace
14:08 /mi
Segments
Time at Faster Pace
2:38:54
73% of race
Time at Steady Pace
52:13
24% of race
Time at Slower Pace
5:11
2% of race
Average Pace: 10:49 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| Mile 4 | 4.00 mi | 300 | 228 | 28 | 300 | 228 | 28 |
| Mile 15.6 | 11.63 mi | 414-114 | 287-59 | 37-9 | 461 | 312 | 39 |
| Mile 16 | 0.37 mi | 424-10 | 293-6 | 36+1 | 609 | 366 | 48 |
| Finish(20.00 mi) | 4.00 mi | 488-64 | 317-24 | 41-5 | 620 | 362 | 49 |
Segment Performance Analysis
Start → Mile 4
0.0 - 4.0 mi
Overall
300
Males
228
M45-49
28
Mile 4→Mile 15.6
4.0 - 15.6 mi
Overall
461
Males
312
M45-49
39
Mile 15.6→Mile 16
15.6 - 16.0 mi
Overall
609
Males
366
M45-49
48
Mile 16→Finish
16.0 - 20.0 mi
Overall
620
Males
362
M45-49
49
Your segment insights are in your Race Performance Report.
Passing Analysis
No position changes recorded for this athlete.
Your certificate is generated on-demand and can be shared on social media or saved for your records
Questions or issues regarding timing data?
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Contact Race SupportOfficial Timing Data
Enhanced athlete results built from official timing data.
Race managed by
Sacramento Running Association
Race timed by
Capital Road Race Management
