Mark Chapman
Kennedale, TX
Bib: 628 M 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
Unlock your AI Race Performance Report
Your Race Story, performance analysis & focus areas — built from your data, free when you claim.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 29:53 | 9:37 | 3.11 mi | 29:53 | 9:37 | - | |
10K | 58:14 | 9:22 | 3.10 mi | 28:21 | 9:07 | -0:30 | |
15K | 1:25:47 | 9:12 | 3.11 mi | 27:33 | 8:52 | -0:15 | |
20K | 1:54:09 | 9:11 | 3.11 mi | 28:22 | 9:08 | +0:16 | |
13.1M | 2:00:27 | 9:12 | 0.67 mi | 6:18 | 9:22 | +0:14 | |
25K | 2:25:49 | 9:23 | 2.43 mi | 25:22 | 10:25 | +1:03 | |
31K | 3:11:44 | 9:57 | 3.73 mi | 45:55 | 12:19 | +1:54 | |
36K | 4:05:00 | 10:57 | 3.11 mi | 53:16 | 17:09 | +4:50 | |
Finish(26.22 mi) | 5:17:35 | 12:07 | 3.85 mi | 1:12:35 | 18:51 | +1:42 |
Checkpoints & Pacing
Pace Line
Fastest Pace
8:52 /mi
Average Pace
12:07 /mi
Slowest Pace
18:51 /mi
Segments
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
2:25:49
46% of race
Time at Slower Pace
2:51:46
54% of race
Average Pace: 12:07 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1664 | 1311 | 137 | 1155 | 945 | 88 |
| 10K | 3.10 mi | 1490+174 | 1187+124 | 118+19 | 1295 | 1049 | 101 |
| 15K | 3.11 mi | 1377+113 | 1113+74 | 109+9 | 1155 | 945 | 88 |
| 20K | 3.11 mi | 1338+39 | 1082+31 | 103+6 | 1237 | 1007 | 95 |
| 13.1M | 0.67 mi | 1323+15 | 1069+13 | 102+1 | 1264 | 1025 | 95 |
| 25K | 2.43 mi | 1369-46 | 1093-24 | 102 | 1583 | 1227 | 112 |
| 31K | 3.73 mi | 1697-328 | 1314-221 | 121-19 | 2665 | 1876 | 194 |
| 36K | 3.11 mi | 2039-342 | 1520-206 | 147-26 | 3055 | 2092 | 219 |
| Finish(26.22 mi) | 3.85 mi | 2516-477 | 1821-301 | 188-41 | 3401 | 2343 | 249 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1155
Males
945
M40-44
88
5K→10K
3.1 - 6.2 mi
Overall
1295
Males
1049
M40-44
101
10K→15K
6.2 - 9.3 mi
Overall
1155
Males
945
M40-44
88
15K→20K
9.3 - 12.4 mi
Overall
1237
Males
1007
M40-44
95
20K→13.1M
12.4 - 13.1 mi
Overall
1264
Males
1025
M40-44
95
13.1M→25K
13.1 - 15.5 mi
Overall
1583
Males
1227
M40-44
112
25K→31K
15.5 - 19.3 mi
Overall
2665
Males
1876
M40-44
194
31K→36K
19.3 - 22.4 mi
Overall
3055
Males
2092
M40-44
219
36K→Finish
22.4 - 26.2 mi
Overall
3401
Males
2343
M40-44
249
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #1664 |
| 5K → 10K | 6180+174 | #1664 → #1490 |
| 10K → 15K | 1114+113 | #1490 → #1377 |
| 15K → 20K | 1251+39 | #1377 → #1338 |
| 20K → 13.1M | 217+15 | #1338 → #1323 |
| 13.1M → 25K | 7327-46 | #1323 → #1369 |
| 25K → 31K | 3291-328 | #1369 → #1697 |
| 31K → 36K | 3420-342 | #1697 → #2039 |
| 36K → Finish | 4781-477 | #2039 → #2516 |
| TOTALS | 1243391-852 | #1664 → #2516 |
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
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Dallas White Rock Marathon
Race timed by
MyChipTime