David Alonso

Dallas, TX

Bib: 16675 M 38

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 9128

Top 18%

Gender (Male)

#0 / 4629

Top 25%

Division (M35-39)

#0 / 609

Top 30%

Race Day Weather

57°/47°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

461 ft elev

5K· 3.11 mi

9:04/mi

28:10

↑ 131 ft↓ 123 ft

454 ft elev

10K· 6.21 mi

9:01/mi

56:11

↑ 169 ft↓ 60 ft0.7% grade

563 ft elev

12.5K· 7.77 mi

7:45/mi

1:08:14

↑ 59 ft↓ 70 ft0.1% grade

555 ft elev

15K· 9.32 mi

9:24/mi

1:22:50

↓ 75 ft0.8% grade

488 ft elev

Finish· 13.11 mi

8:48/mi

1:56:12

↑ 97 ft↓ 117 ft

467 ft elev

Course Elevation

399–595 ft

≈

×16story building

•▲ 472 ft climb · ▼ 466 ft descent

The Course

Half Splits

1st Half· via 10K

56:119:03 /mi⚡ faster

2nd Half

1:00:018:42 /mi+6.8%

Positive split — 6.8% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	28:10	9:04	3.11 mi	28:10	9:04	-
10K	56:11	9:03	3.10 mi	28:01	9:01	-0:03
12.5K	1:08:14	8:47	1.56 mi	12:03	7:45	-1:16
15K	1:22:50	8:53	1.55 mi	14:36	9:24	+1:39
Finish(13.11 mi)	1:56:12	8:52	3.79 mi	33:22	8:48	-0:36

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:45 /mi

Average Pace

8:52 /mi

Slowest Pace

9:24 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

12:03

10% of race

Time at Steady Pace

1:29:33

77% of race

Time at Slower Pace

14:36

13% of race

Average Pace: 8:52 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	2163	1520	218	1662	1222	190
10K	3.10 mi	1926+237	1389+131	210+8	1820	1327	195
12.5K	1.56 mi	1864+62	1346+43	202+8	1662	1222	190
15K	1.55 mi	1716+148	1254+92	189+13	1256	956	140
Finish(13.11 mi)	3.79 mi	1632+84	1197+57	185+4	1547	1103	161

161

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#2163
5K → 10K	43280+237	#2163 → #1926
10K → 12.5K	2183+62	#1926 → #1864
12.5K → 15K	5153+148	#1864 → #1716
15K → Finish	50134+84	#1716 → #1632
TOTALS	119650+531	#2163 → #1632

Passing Visualized

Category:

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 Support

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 15 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime