Shawn Tsztoo
San Francisco, CA
Bib: 967 M 37
Race Performance Report
Shawn's 56.3% age-graded score places him in the Recreational category — out there enjoying the distance and completing the event.
Race Story
Key Insights
Pacing Breakdown
Pacing Efficiency
Pace held well overall, with a mild second-half slowdown.
Race Benchmarking
How the athlete stacked up against the field in this race.
Analysis coverage: Strong — based on 12 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 |
|---|---|---|---|---|---|---|---|
1M | 8:14 | 8:15 | 1.00 mi | 8:14 | 8:15 | - | |
10K | 50:47 | 8:10 | 5.21 mi | 42:32 | 8:09 | -0:06 | |
7.6M | 1:02:28 | 8:13 | 1.39 mi | 11:42 | 8:26 | +0:17 | |
12M | 1:36:28 | 8:02 | 4.40 mi | 33:59 | 7:44 | -0:42 | |
Half(13.11 mi) | 1:44:15 | 7:57 | 1.11 mi | 7:47 | 7:01 | -0:43 | |
14.2M | 1:53:43 | 8:00 | 1.09 mi | 9:28 | 8:41 | +1:40 | |
18M | 2:23:25 | 7:58 | 3.80 mi | 29:42 | 7:49 | -0:52 | |
19.9M | 2:38:22 | 7:57 | 1.90 mi | 14:57 | 7:52 | +0:03 | |
22M | 2:55:13 | 7:58 | 2.10 mi | 16:51 | 8:02 | +0:10 | |
23.2M | 3:05:25 | 8:00 | 1.20 mi | 10:12 | 8:30 | +0:28 | |
25.2M | 3:25:29 | 8:09 | 2.00 mi | 20:04 | 10:02 | +1:32 | |
Finish(26.22 mi) | 3:34:33 | 8:11 | 1.02 mi | 9:04 | 8:54 | -1:08 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:01 /mi
Average Pace
8:11 /mi
Slowest Pace
10:02 /mi
Segments
Time at Faster Pace
1:26:26
40% of race
Time at Steady Pace
1:29:31
42% of race
Time at Slower Pace
38:36
18% of race
Average Pace: 8:11 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M35-39 | Seg. Overall | Seg. Males | Seg. M35-39 |
|---|---|---|---|---|---|---|---|
| 1M | 1.00 mi | 228 | 201 | 37 | 228 | 201 | 37 |
| 10K | 5.21 mi | 246-18 | 217-16 | 43-6 | 249 | 220 | 43 |
| 7.6M | 1.39 mi | 238+8 | 212+5 | 42+1 | 200 | 181 | 35 |
| 12M | 4.40 mi | 201+37 | 179+33 | 34+8 | 138 | 126 | 24 |
| Half(13.11 mi) | 1.11 mi | 199+2 | 178+1 | 34 | 153 | 141 | 26 |
| 14.2M | 1.09 mi | 195+4 | 175+3 | 34 | 145 | 130 | 26 |
| 18M | 3.80 mi | 180+15 | 161+14 | 32+2 | 130 | 116 | 23 |
| 19.9M | 1.90 mi | 170+10 | 153+8 | 30+2 | 137 | 122 | 27 |
| 22M | 2.10 mi | 153+17 | 136+17 | 28+2 | 127 | 111 | 25 |
| 23.2M | 1.20 mi | 150+3 | 133+3 | 28 | 141 | 120 | 28 |
| 25.2M | 2.00 mi | 150 | 133 | 28 | 209 | 172 | 34 |
| Finish(26.22 mi) | 1.02 mi | 156-6 | 138-5 | 30-2 | 260 | 211 | 41 |
Segment Performance Analysis
Start → 1M
0.0 - 1.0 mi
Overall
228
Males
201
M35-39
37
1M→10K
1.0 - 6.2 mi
Overall
249
Males
220
M35-39
43
10K→7.6M
6.2 - 7.6 mi
Overall
200
Males
181
M35-39
35
7.6M→12M
7.6 - 12.0 mi
Overall
138
Males
126
M35-39
24
12M→Half
12.0 - 13.1 mi
Overall
153
Males
141
M35-39
26
Half→14.2M
13.1 - 14.2 mi
Overall
145
Males
130
M35-39
26
14.2M→18M
14.2 - 18.0 mi
Overall
130
Males
116
M35-39
23
18M→19.9M
18.0 - 19.9 mi
Overall
137
Males
122
M35-39
27
19.9M→22M
19.9 - 22.0 mi
Overall
127
Males
111
M35-39
25
22M→23.2M
22.0 - 23.2 mi
Overall
141
Males
120
M35-39
28
23.2M→25.2M
23.2 - 25.2 mi
Overall
209
Males
172
M35-39
34
25.2M→Finish
25.2 - 26.2 mi
Overall
260
Males
211
M35-39
41
Your segment insights are in your Race Performance Report.
Passing Analysis
No position changes recorded for this athlete.
Boston Qualifying analysis available
NYC Marathon Qualifying analysis available
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
Fleet Feet Fresno Event Management
Race timed by
Capital Road Race Management
