Julie Zdorov
Dallas, TX
Bib: 2542 F 42
Race Timeline
See every mile of your race
Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.
Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.
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 | 29:43 | 9:34 | 3.11 mi | 29:43 | 9:34 | - | |
10K | 59:11 | 9:31 | 3.10 mi | 29:28 | 9:29 | -0:05 | |
15K | 1:27:20 | 9:22 | 3.11 mi | 28:09 | 9:04 | -0:25 | |
20K | 1:56:15 | 9:21 | 3.11 mi | 28:55 | 9:18 | +0:14 | |
13.1M | 2:02:35 | 9:21 | 0.67 mi | 6:20 | 9:25 | +0:07 | |
25K | 2:26:00 | 9:24 | 2.43 mi | 23:25 | 9:37 | +0:12 | |
31K | 2:57:47 | 9:14 | 3.73 mi | 31:47 | 8:32 | -1:05 | |
36K | 3:30:14 | 9:24 | 3.11 mi | 32:27 | 10:27 | +1:55 | |
Finish(26.22 mi) | 4:05:57 | 9:23 | 3.85 mi | 35:43 | 9:17 | -1:10 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:32 /mi
Average Pace
9:23 /mi
Slowest Pace
10:27 /mi
Segments
Time at Faster Pace
59:56
24% of race
Time at Steady Pace
2:33:34
62% of race
Time at Slower Pace
32:27
13% of race
Average Pace: 9:23 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F40-44 | Seg. Overall | Seg. Females | Seg. F40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1758 | 366 | 30 | 1571 | 310 | 24 |
| 10K | 3.10 mi | 1758 | 361+5 | 30 | 1781 | 367 | 31 |
| 15K | 3.11 mi | 1680+78 | 343+18 | 27+3 | 1571 | 310 | 24 |
| 20K | 3.11 mi | 1639+41 | 327+16 | 26+1 | 1552 | 303 | 24 |
| 13.1M | 0.67 mi | 1626+13 | 324+3 | 25+1 | 1532 | 298 | 22 |
| 25K | 2.43 mi | 1580+46 | 310+14 | 23+2 | 1521 | 314 | 23 |
| 31K | 3.73 mi | 1493+87 | 294+16 | 23 | 1269 | 264 | 21 |
| 36K | 3.11 mi | 1402+91 | 278+16 | 24-1 | 1167 | 247 | 20 |
| Finish(26.22 mi) | 3.85 mi | 1312+90 | 270+8 | 21+3 | 1037 | 235 | 15 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1571
Females
310
F40-44
24
5K→10K
3.1 - 6.2 mi
Overall
1781
Females
367
F40-44
31
10K→15K
6.2 - 9.3 mi
Overall
1571
Females
310
F40-44
24
15K→20K
9.3 - 12.4 mi
Overall
1552
Females
303
F40-44
24
20K→13.1M
12.4 - 13.1 mi
Overall
1532
Females
298
F40-44
22
13.1M→25K
13.1 - 15.5 mi
Overall
1521
Females
314
F40-44
23
25K→31K
15.5 - 19.3 mi
Overall
1269
Females
264
F40-44
21
31K→36K
19.3 - 22.4 mi
Overall
1167
Females
247
F40-44
20
36K→Finish
22.4 - 26.2 mi
Overall
1037
Females
235
F40-44
15
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #1758 |
| 5K → 10K | 59590 | #1758 → #1758 |
| 10K → 15K | 1795+78 | #1758 → #1680 |
| 15K → 20K | 1455+41 | #1680 → #1639 |
| 20K → 13.1M | 316+13 | #1639 → #1626 |
| 13.1M → 25K | 1561+46 | #1626 → #1580 |
| 25K → 31K | 491+87 | #1580 → #1493 |
| 31K → 36K | 11102+91 | #1493 → #1402 |
| 36K → Finish | 10100+90 | #1402 → #1312 |
| TOTALS | 133579+446 | #1758 → #1312 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
Is this your race? Claim it to upload your GPX and export your data as yours.
Upload your GPX file
Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.
Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other 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
Dallas White Rock Marathon
Race timed by
MyChipTime