Heather Serfoss
Jamestown, ND
Bib: 8569 F 37
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The Course
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 30:55 | 9:57 | 3.11 mi | 30:55 | 9:57 | - | |
10K | 1:02:28 | 10:03 | 3.10 mi | 31:33 | 10:09 | +0:12 | |
15K | 1:32:54 | 9:58 | 3.11 mi | 30:26 | 9:48 | -0:21 | |
20K | 2:05:48 | 10:07 | 3.11 mi | 32:54 | 10:35 | +0:47 | |
25K | 2:39:08 | 10:15 | 3.10 mi | 33:20 | 10:44 | +0:09 | |
30K | 3:11:48 | 10:17 | 3.11 mi | 32:40 | 10:31 | -0:13 | |
35K | 3:45:34 | 10:22 | 3.11 mi | 33:46 | 10:52 | +0:21 | |
40K | 4:16:21 | 10:19 | 3.10 mi | 30:47 | 9:54 | -0:58 | |
Finish(26.22 mi) | 4:28:42 | 10:15 | 1.37 mi | 12:21 | 9:03 | -0:51 |
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Checkpoints & Pacing
Pace Line
Fastest Pace
9:03 /mi
Average Pace
10:15 /mi
Slowest Pace
10:52 /mi
Segments
Time at Faster Pace
42:47
16% of race
Time at Steady Pace
1:33:15
35% of race
Time at Slower Pace
2:12:40
49% of race
Average Pace: 10:15 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F35-39 | Seg. Overall | Seg. Females | Seg. F35-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 4218 | 1478 | 240 | 3876 | 1274 | 212 |
| 10K | 3.10 mi | 4358-140 | 1536-58 | 249-9 | 4546 | 1631 | 258 |
| 15K | 3.11 mi | 4198+160 | 1448+88 | 237+12 | 3876 | 1274 | 212 |
| 20K | 3.11 mi | 4372-174 | 1547-99 | 252-15 | 4886 | 1822 | 293 |
| 25K | 3.10 mi | 4321+51 | 1523+24 | 249+3 | 4344 | 1569 | 260 |
| 30K | 3.11 mi | 4139+182 | 1449+74 | 239+10 | 3462 | 1225 | 206 |
| 35K | 3.11 mi | 3910+229 | 1365+84 | 223+16 | 2937 | 1062 | 177 |
| 40K | 3.10 mi | 3553+357 | 1223+142 | 198+25 | 1689 | 552 | 93 |
| Finish(26.22 mi) | 1.37 mi | 3427+126 | 1185+38 | 191+7 | 1617 | 534 | 90 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
3876
Females
1274
F35-39
212
5K→10K
3.1 - 6.2 mi
Overall
4546
Females
1631
F35-39
258
10K→15K
6.2 - 9.3 mi
Overall
3876
Females
1274
F35-39
212
15K→20K
9.3 - 12.4 mi
Overall
4886
Females
1822
F35-39
293
20K→25K
12.4 - 15.5 mi
Overall
4344
Females
1569
F35-39
260
25K→30K
15.5 - 18.6 mi
Overall
3462
Females
1225
F35-39
206
30K→35K
18.6 - 21.8 mi
Overall
2937
Females
1062
F35-39
177
35K→40K
21.8 - 24.9 mi
Overall
1689
Females
552
F35-39
93
40K→Finish
24.9 - 26.2 mi
Overall
1617
Females
534
F35-39
90
Passing Analysis
No position changes recorded for this athlete.
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