Hillary Driscoll
Herndon, VA
Bib: 36999 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 | 37:07 | 11:57 | 3.11 mi | 37:07 | 11:57 | - | |
10K | 1:12:36 | 11:41 | 3.10 mi | 35:29 | 11:25 | -0:32 | |
15K | 1:47:59 | 11:35 | 3.11 mi | 35:23 | 11:23 | -0:02 | |
21K | 2:35:03 | 11:53 | 3.73 mi | 47:04 | 12:37 | +1:14 | |
25K | 3:04:40 | 11:53 | 2.48 mi | 29:37 | 11:55 | -0:42 | |
30K | 3:46:01 | 12:07 | 3.11 mi | 41:21 | 13:19 | +1:24 | |
35K | 4:31:44 | 12:30 | 3.11 mi | 45:43 | 14:43 | +1:24 | |
40K | 5:18:55 | 12:50 | 3.10 mi | 47:11 | 15:11 | +0:28 | |
Finish(26.22 mi) | 5:39:03 | 12:56 | 1.37 mi | 20:08 | 14:46 | -0:25 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:23 /mi
Average Pace
12:56 /mi
Slowest Pace
15:11 /mi
Segments
Time at Faster Pace
1:10:52
21% of race
Time at Steady Pace
2:35:09
46% of race
Time at Slower Pace
1:53:02
33% of race
Average Pace: 12:56 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F45-49 | Seg. Overall | Seg. Females | Seg. F45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 23689 | 8809 | 801 | 22610 | 8256 | 736 |
| 10K | 3.10 mi | 23996-307 | 8959-150 | 817-16 | 24291 | 9116 | 837 |
| 15K | 3.11 mi | 23453+543 | 8662+297 | 792+25 | 22610 | 8256 | 736 |
| 21K | 3.73 mi | 23705-252 | 8830-168 | 795-3 | 24320 | 9235 | 862 |
| 25K | 2.48 mi | 23150+555 | 8600+230 | 769+26 | 21381 | 8041 | 711 |
| 30K | 3.11 mi | 22976+174 | 8609-9 | 776-7 | 22554 | 8790 | 818 |
| 35K | 3.11 mi | 23356-380 | 8903-294 | 823-47 | 24865 | 10161 | 991 |
| 40K | 3.10 mi | 23569-213 | 9109-206 | 852-29 | 24563 | 10048 | 967 |
| Finish(26.22 mi) | 1.37 mi | 23623-54 | 9170-61 | 859-7 | 23992 | 9764 | 943 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
22610
Females
8256
F45-49
8256
5K→10K
3.1 - 6.2 mi
Overall
24291
Females
9116
F45-49
9116
10K→15K
6.2 - 9.3 mi
Overall
22610
Females
8256
F45-49
8256
15K→21K
9.3 - 13.1 mi
Overall
24320
Females
9235
F45-49
9235
21K→25K
13.1 - 15.5 mi
Overall
21381
Females
8041
F45-49
8041
25K→30K
15.5 - 18.6 mi
Overall
22554
Females
8790
F45-49
8790
30K→35K
18.6 - 21.8 mi
Overall
24865
Females
10161
F45-49
10161
35K→40K
21.8 - 24.9 mi
Overall
24563
Females
10048
F45-49
10048
40K→Finish
24.9 - 26.2 mi
Overall
23992
Females
9764
F45-49
9764
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #23689 |
| 5K → 10K | 623316*-307 | #23689 → #23996 |
| 10K → 15K | 168711*+543 | #23996 → #23453 |
| 15K → 21K | 654402*-252 | #23453 → #23705 |
| 21K → 25K | 69624*+555 | #23705 → #23150 |
| 25K → 30K | 252426*+174 | #23150 → #22976 |
| 30K → 35K | 571191*-380 | #22976 → #23356 |
| 35K → 40K | 409196*-213 | #23356 → #23569 |
| 40K → Finish | 14086*-54 | #23569 → #23623 |
| TOTALS | 28862952*+66 | #23689 → #23623 |
* 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
Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions