Shirley Shean
Concord, CA
Bib: 548 F 80
Race Performance Report
Shirley's 71.4% age-graded score places her in the Regional Class category — a strong runner with above-average fitness for her age group.
Race Story
Key Insights
Pacing Breakdown
Pacing Efficiency
Pace held evenly across the race — strong pacing execution.
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
Half Splits
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 35:38 | 11:28 | 3.11 mi | 35:38 | 11:28 | - | |
Mile 6.55 | 1:17:35 | 11:51 | 3.44 mi | 41:57 | 12:11 | +0:43 | |
Mile 10 | 2:00:56 | 12:06 | 3.45 mi | 43:21 | 12:34 | +0:23 | |
FINISH(13.11 mi) | 2:38:33 | 12:06 | 3.11 mi | 37:37 | 12:06 | -0:28 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:28 /mi
Average Pace
12:06 /mi
Slowest Pace
12:34 /mi
Segments
Time at Faster Pace
35:38
22% of race
Time at Steady Pace
2:02:55
78% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 12:06 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F80+ | Seg. Overall | Seg. Females | Seg. F80+ |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2724 | 1134 | 2 | 2724 | 1134 | 2 |
| Mile 6.55 | 3.44 mi | 2820-96 | 1189-55 | 2 | 2884 | 1232 | 2 |
| Mile 10 | 3.45 mi | 2832-12 | 1199-10 | 2 | 2844 | 1219 | 2 |
| FINISH(13.11 mi) | 3.11 mi | 2792+40 | 1183+16 | 2 | 2668 | 1131 | 2 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
2724
Females
1134
F80+
2
5K→Mile 6.55
3.1 - 6.5 mi
Overall
2884
Females
1232
F80+
2
Mile 6.55→Mile 10
6.5 - 10.0 mi
Overall
2844
Females
1219
F80+
2
Mile 10→FINISH
10.0 - 13.1 mi
Overall
2668
Females
1131
F80+
2
Your segment insights are in your Race Performance Report.
Passing Analysis
No position changes recorded for this athlete.
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