Tamra Roberts
Antioch, CA
Bib: 6397 F
Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 32:37 | 10:30 | 3.11 mi | 32:37 | 10:30 | - | |
10K | 1:03:24 | 10:12 | 3.10 mi | 30:47 | 9:54 | -0:36 | |
15K | 1:39:57 | 10:43 | 3.11 mi | 36:33 | 11:46 | +1:52 | |
21K | 2:22:02 | 10:53 | 3.73 mi | 42:05 | 11:17 | -0:29 | |
25K | 2:46:12 | 10:42 | 2.48 mi | 24:10 | 9:43 | -1:34 | |
30K | 3:21:17 | 10:48 | 3.11 mi | 35:05 | 11:18 | +1:35 | |
35K | 3:54:40 | 10:47 | 3.11 mi | 33:23 | 10:45 | -0:33 | |
40K | 4:26:48 | 10:44 | 3.10 mi | 32:08 | 10:21 | -0:24 | |
Finish(26.22 mi) | 4:41:07 | 10:44 | 1.37 mi | 14:19 | 10:30 | +0:09 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:43 /mi
Average Pace
10:44 /mi
Slowest Pace
11:46 /mi
Segments
Time at Faster Pace
54:57
20% of race
Time at Steady Pace
1:52:27
40% of race
Time at Slower Pace
1:53:43
40% of race
Average Pace: 10:43 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 9597 | 2832 | 200 | 13719 | 4739 | 390 |
| 10K | 3.10 mi | 9519+78 | 2787+45 | 197+3 | 9489 | 2769 | 199 |
| 15K | 3.11 mi | 11317-1798 | 3580-793 | 279-82 | 13719 | 4739 | 390 |
| 21K | 3.73 mi | 11433-116 | 3641-61 | 292-13 | 11807 | 3838 | 302 |
| 25K | 2.48 mi | 10695+738 | 3358+283 | 257+35 | 7542 | 2191 | 146 |
| 30K | 3.11 mi | 10359+336 | 3263+95 | 244+13 | 9554 | 3140 | 226 |
| 35K | 3.11 mi | 9830+529 | 3107+156 | 234+10 | 7479 | 2458 | 170 |
| 40K | 3.10 mi | 9083+747 | 2870+237 | 213+21 | 5548 | 1813 | 123 |
| Finish(26.22 mi) | 1.37 mi | 8871+212 | 2802+68 | 207+6 | 6286 | 2128 | 141 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13719
Females
4739
F45-49
4739
5K→10K
3.1 - 6.2 mi
Overall
9489
Females
2769
F45-49
2769
10K→15K
6.2 - 9.3 mi
Overall
13719
Females
4739
F45-49
4739
15K→21K
9.3 - 13.1 mi
Overall
11807
Females
3838
F45-49
3838
21K→25K
13.1 - 15.5 mi
Overall
7542
Females
2191
F45-49
2191
25K→30K
15.5 - 18.6 mi
Overall
9554
Females
3140
F45-49
3140
30K→35K
18.6 - 21.8 mi
Overall
7479
Females
2458
F45-49
2458
35K→40K
21.8 - 24.9 mi
Overall
5548
Females
1813
F45-49
1813
40K→Finish
24.9 - 26.2 mi
Overall
6286
Females
2128
F45-49
2128
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #9597 |
| 5K → 10K | 284* | 206 | +78 | #9597 | #9519 |
| 10K → 15K | 29* | 1827 | -1798 | #9519 | #11317 |
| 15K → 21K | 216* | 332 | -116 | #11317 | #11433 |
| 21K → 25K | 742* | 4 | +738 | #11433 | #10695 |
| 25K → 30K | 433* | 97 | +336 | #10695 | #10359 |
| 30K → 35K | 564* | 35 | +529 | #10359 | #9830 |
| 35K → 40K | 752* | 5 | +747 | #9830 | #9083 |
| 40K → Finish | 224* | 12 | +212 | #9083 | #8871 |
| TOTALS | 3244* | 2518 | +726 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
Passing Circle
Position Flow
Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions