Joshua Acosta

Dallas, TX

Bib: 1381 M 54

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 3874
Gender (Male)
#0 / 2685
Masters (Masters Men)
#0 / 739
Division (M50-54)
#0 / 128
Race Day Weather
31°/21°F
few clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:59/mi
31:02
141118
10K· 6.21 mi
9:49/mi
1:01:33
13559
15K· 9.32 mi
9:46/mi
1:31:54
119113
20K· 12.43 mi
9:57/mi
2:02:49
98187
13.1M
10:07/mi
2:09:37
13
25K· 15.53 mi
11:04/mi
2:36:33
5268
31K· 19.26 mi
10:56/mi
3:17:19
15378
36K· 22.37 mi
15:27/mi
4:05:19
64154
Finish· 26.22 mi
13:58/mi
4:59:04
79112
Course Elevation
872ft
Total climb
237ft
Range
367 to 604 ft
918ft
Total descent
About the height of two Statues of Liberty

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

1st Half· via 13.1M
2:09:379:54 /mi⚡ faster
2nd Half
2:49:2712:55 /mi+30.7%
Positive split — 30.7% slower in the second half
Is this your race?

Unlock your AI Race Performance Report

Your Race Story, performance analysis & focus areas — built from your data, free when you claim.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:029:593.11 mi31:02
9:59
-
10K
1:01:339:543.10 mi30:31
9:49
-0:10
15K
1:31:549:523.11 mi30:21
9:46
-0:03
20K
2:02:499:533.11 mi30:55
9:57
+0:11
13.1M
2:09:379:540.67 mi6:48
10:07
+0:10
25K
2:36:3310:052.43 mi26:56
11:04
+0:57
31K
3:17:1910:153.73 mi40:46
10:56
-0:08
36K
4:05:1910:583.11 mi48:00
15:27
+4:31
Finish(26.22 mi)
4:59:0411:253.85 mi53:45
13:58
-1:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:46 /mi

Average Pace

11:25 /mi

Slowest Pace

15:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:17:19

66% of race

Time at Slower Pace

1:41:45

34% of race

Average Pace: 11:24 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi21111641752121163474
10K3.10 mi2082+291617+2473+22062160867
15K3.11 mi2085-31621-472+12121163474
20K3.11 mi2042+431593+2871+12024158872
13.1M0.67 mi2040+21594-1712005156774
25K2.43 mi2082-421615-2172-12337176683
31K3.73 mi2211-1291683-6883-112630190597
36K3.11 mi2456-2451822-13990-732092232104
Finish(26.22 mi)3.85 mi2617-1611907-8593-331962216104

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
472 ft495 ft
141ft118ft
85 ft

Overall

2121

Males

1634

M50-54

74

5K→10K

3.1 - 6.2 mi

Top 53%
489 ft564 ft
135ft59ft
121 ft

Overall

2062

Males

1608

M50-54

67

10K→15K

6.2 - 9.3 mi

Top 55%
571 ft577 ft
119ft113ft
34 ft

Overall

2121

Males

1634

M50-54

74

15K→20K

9.3 - 12.4 mi

Top 52%
571 ft482 ft
98ft187ft
105 ft

Overall

2024

Males

1588

M50-54

72

20K→13.1M

12.4 - 13.1 mi

Top 52%
479 ft475 ft
9ft13ft
13 ft

Overall

2005

Males

1567

M50-54

74

13.1M→25K

13.1 - 15.5 mi

Top 60%
476 ft459 ft
52ft68ft
23 ft

Overall

2337

Males

1766

M50-54

83

25K→31K

15.5 - 19.3 mi

Top 68%
459 ft535 ft
153ft78ft
115 ft

Overall

2630

Males

1905

M50-54

97

31K→36K

19.3 - 22.4 mi

Top 83%
546 ft456 ft
64ft154ft
102 ft

Overall

3209

Males

2232

M50-54

104

36K→Finish

22.4 - 26.2 mi

Top 82%
459 ft427 ft
79ft112ft
92 ft

Overall

3196

Males

2216

M50-54

104

Passing Analysis

Category:
Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#2111
5K10K
5786+29
#2111 #2082
10K15K
4845-3
#2082 #2085
15K20K
2467+43
#2085 #2042
20K13.1M
810+2
#2042 #2040
13.1M25K
6422-42
#2040 #2082
25K31K
14920-129
#2082 #2211
31K36K
2549-245
#2211 #2456
36KFinish
17615-161
#2456 #2617
TOTALS
780274-506
#2111 #2617

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

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 Support

Official Timing Data

Dallas White Rock Marathon

MyChipTime