Sara Castro Cantú
Urbana, IL
Bib: 878 F
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 35:04 | 11:17 | 3.11 mi | 35:04 | 11:17 | - | |
4.8M | 53:36 | 11:10 | 1.69 mi | 18:32 | 10:57 | -0:20 | |
10K | 1:11:30 | 11:30 | 1.41 mi | 17:54 | 12:40 | +1:43 | |
8M | 1:32:31 | 11:34 | 1.79 mi | 21:01 | 11:46 | -0:54 | |
10M | 1:53:12 | 11:19 | 2.00 mi | 20:41 | 10:21 | -1:25 | |
11M | 2:05:19 | 11:24 | 1.00 mi | 12:07 | 12:07 | +1:46 | |
13.1M | 2:36:53 | 11:59 | 2.10 mi | 31:34 | 15:02 | +2:55 | |
17M | 3:26:44 | 12:10 | 3.90 mi | 49:51 | 12:47 | -2:15 | |
30K | 3:51:47 | 12:26 | 1.64 mi | 25:03 | 15:16 | +2:29 | |
22.5M | 4:44:13 | 12:38 | 3.86 mi | 52:26 | 13:35 | -1:41 | |
Finish(26.22 mi) | 5:29:20 | 12:34 | 3.72 mi | 45:07 | 12:08 | -1:27 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:21 /mi
Average Pace
12:34 /mi
Slowest Pace
15:16 /mi
Segments
Time at Faster Pace
1:14:17
23% of race
Time at Steady Pace
2:26:00
44% of race
Time at Slower Pace
1:49:03
33% of race
Average Pace: 12:34 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F30-34 | Seg. Overall | Seg. Females | Seg. F30-34 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1541 | 522 | 522 | 1541 | 522 | 522 |
| 4.8M | 1.69 mi | 1544-3 | 519+3 | 519+3 | 1567 | 523 | 523 |
| 10K | 1.41 mi | 1582-38 | 532-13 | 532-13 | 1645 | 569 | 569 |
| 8M | 1.79 mi | 1584-2 | 535-3 | 535-3 | 1567 | 523 | 523 |
| 10M | 2.00 mi | 1584 | 538-3 | 538-3 | 1596 | 545 | 545 |
| 11M | 1.00 mi | 1592-8 | 544-6 | 544-6 | 1598 | 553 | 553 |
| 13.1M | 2.10 mi | 1601-9 | 546-2 | 546-2 | 1629 | 571 | 571 |
| 17M | 3.90 mi | 1553+48 | 536+10 | 536+10 | 1479 | 526 | 526 |
| 30K | 1.64 mi | 1567-14 | 550-14 | 550-14 | 1592 | 581 | 581 |
| 22.5M | 3.86 mi | 1529+38 | 532+18 | 532+18 | 1408 | 504 | 504 |
| Finish(26.22 mi) | 3.72 mi | 1497+32 | 520+12 | 520+12 | 1205 | 421 | 421 |
Segment Performance Analysis
Start → 5K
0.0 - 3.1 mi
Overall
1541
Females
522
F30-34
522
5K→4.8M
3.1 - 4.8 mi
Overall
1567
Females
523
F30-34
523
4.8M→10K
4.8 - 6.2 mi
Overall
1645
Females
569
F30-34
569
5K→4.8M
6.2 - 8.0 mi
Overall
1567
Females
523
F30-34
523
8M→10M
8.0 - 10.0 mi
Overall
1596
Females
545
F30-34
545
10M→11M
10.0 - 11.0 mi
Overall
1598
Females
553
F30-34
553
11M→13.1M
11.0 - 13.1 mi
Overall
1629
Females
571
F30-34
571
13.1M→17M
13.1 - 17.0 mi
Overall
1479
Females
526
F30-34
526
17M→30K
17.0 - 18.6 mi
Overall
1592
Females
581
F30-34
581
30K→22.5M
18.6 - 22.5 mi
Overall
1408
Females
504
F30-34
504
22.5M→Finish
22.5 - 26.2 mi
Overall
1205
Females
421
F30-34
421
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #1541 |
| 5K → 4.8M | 2724-3 | #1541 → #1544 |
| 4.8M → 10K | 479-38 | #1544 → #1582 |
| 10K → 8M | 1412-2 | #1582 → #1584 |
| 8M → 10M | 990 | #1584 → #1584 |
| 10M → 11M | 124-8 | #1584 → #1592 |
| 11M → 13.1M | 167*-9 | #1592 → #1601 |
| 13.1M → 17M | 351*+48 | #1601 → #1553 |
| 17M → 30K | 217-14 | #1553 → #1567 |
| 30K → 22.5M | 947*+38 | #1567 → #1529 |
| 22.5M → Finish | 133+32 | #1529 → #1497 |
| TOTALS | 159203*+44 | #1541 → #1497 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
Upload your GPX file
Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps
.gpx files up to 10MB
Export Track Data
Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.
Questions or issues regarding timing data?
If you notice any discrepancies in your timing data or have questions about your results, our support team can help.
Contact Race SupportQuick Links
Find another athlete or browse the full results
Official Timing Data
Enhanced athlete results built from official timing data.
Race managed by
ALSAC / St. Jude Children's Research Hospital
Race timed by
Sportstats