Jeff Alexander
Fort Worth, TX
Bib: 473 M 54
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 | 22:26 | 7:13 | 3.11 mi | 22:26 | 7:13 | - | |
10K | 45:05 | 7:15 | 3.10 mi | 22:39 | 7:17 | +0:04 | |
15K | 1:07:37 | 7:15 | 3.11 mi | 22:32 | 7:15 | -0:02 | |
20K | 1:30:30 | 7:17 | 3.11 mi | 22:53 | 7:22 | +0:07 | |
13.1M | 1:35:32 | 7:18 | 0.67 mi | 5:02 | 7:29 | +0:07 | |
25K | 1:54:29 | 7:22 | 2.43 mi | 18:57 | 7:47 | +0:18 | |
31K | 2:21:25 | 7:20 | 3.73 mi | 26:56 | 7:13 | -0:34 | |
36K | 2:54:36 | 7:48 | 3.11 mi | 33:11 | 10:41 | +3:28 | |
Finish(26.22 mi) | 3:26:40 | 7:53 | 3.85 mi | 32:04 | 8:20 | -2:21 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:13 /mi
Average Pace
7:53 /mi
Slowest Pace
10:41 /mi
Segments
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
2:21:25
68% of race
Time at Slower Pace
1:05:15
32% of race
Average Pace: 7:53 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 161 | 143 | 6 | 191 | 172 | 3 |
| 10K | 3.10 mi | 169-8 | 150-7 | 6 | 177 | 158 | 4 |
| 15K | 3.11 mi | 182-13 | 162-12 | 5+1 | 191 | 172 | 3 |
| 20K | 3.11 mi | 181+1 | 161+1 | 4+1 | 199 | 177 | 4 |
| 13.1M | 0.67 mi | 179+2 | 159+2 | 4 | 197 | 174 | 3 |
| 25K | 2.43 mi | 181-2 | 160-1 | 4 | 213 | 187 | 5 |
| 31K | 3.73 mi | 195-14 | 172-12 | 4 | 278 | 238 | 8 |
| 36K | 3.11 mi | 242-47 | 208-36 | 6-2 | 797 | 625 | 27 |
| Finish(26.22 mi) | 3.85 mi | 239+3 | 201+7 | 5+1 | 270 | 218 | 10 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
191
Males
172
M50-54
3
5K→10K
3.1 - 6.2 mi
Overall
177
Males
158
M50-54
4
10K→15K
6.2 - 9.3 mi
Overall
191
Males
172
M50-54
3
15K→20K
9.3 - 12.4 mi
Overall
199
Males
177
M50-54
4
20K→13.1M
12.4 - 13.1 mi
Overall
197
Males
174
M50-54
3
13.1M→25K
13.1 - 15.5 mi
Overall
213
Males
187
M50-54
5
25K→31K
15.5 - 19.3 mi
Overall
278
Males
238
M50-54
8
31K→36K
19.3 - 22.4 mi
Overall
797
Males
625
M50-54
27
36K→Finish
22.4 - 26.2 mi
Overall
270
Males
218
M50-54
10
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #161 |
| 5K → 10K | 135-8 | #161 → #169 |
| 10K → 15K | 185-13 | #169 → #182 |
| 15K → 20K | 56+1 | #182 → #181 |
| 20K → 13.1M | 02+2 | #181 → #179 |
| 13.1M → 25K | 53-2 | #179 → #181 |
| 25K → 31K | 184-14 | #181 → #195 |
| 31K → 36K | 492-47 | #195 → #242 |
| 36K → Finish | 1316+3 | #242 → #239 |
| TOTALS | 12143-78 | #161 → #239 |
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
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Dallas White Rock Marathon
Race timed by
MyChipTime