Marcus Brock

Prosper, TX

Bib: 17710 M 40

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 9128
Top 15%
Gender (Male)
#0 / 4629
Top 22%
Masters (Masters Men)
#0 / 1959
Top 16%
Division (M40-44)
#0 / 495
Top 24%
Race Day Weather
57°/47°F
mist

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 5
Start
0:00
Race begins
5K· 3.11 mi
8:41/mi
26:59
131123
10K· 6.21 mi
8:45/mi
54:09
16960
12.5K· 7.77 mi
7:36/mi
1:05:58
5970
15K· 9.32 mi
9:57/mi
1:21:25
75
Finish· 13.11 mi
8:38/mi
1:54:09
97117
Course Elevation
472ft
Total climb
466ft
Total descent
196ft
Range
399 to 595 ft
×16story building

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 10K
54:098:43 /mi⚡ faster
2nd Half
1:00:008:42 /mi+10.8%
Positive split — 10.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:598:413.11 mi26:59
8:41
-
10K
54:098:433.10 mi27:10
8:45
+0:04
12.5K
1:05:588:301.56 mi11:49
7:36
-1:09
15K
1:21:258:441.55 mi15:27
9:57
+2:21
Finish(13.11 mi)
1:54:098:423.79 mi32:44
8:38
-1:19
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:36 /mi

Average Pace

8:42 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

11:49

10% of race

Time at Steady Pace

1:26:53

76% of race

Time at Slower Pace

15:27

14% of race

Average Pace: 8:42 /mi

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

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi1516112313614151070129
10K3.10 mi1435+811072+51129+714091056126
12.5K1.56 mi1403+321055+17131-214151070129
15K1.55 mi1508-1051126-71133-219461400165
Finish(13.11 mi)3.79 mi1402+1061035+91122+111330965117

Segment Performance Analysis

10K→12.5K

0.0 - 3.1 mi

Top 16%
×7story building
+131ft-123ft

Overall

1415

Males

1070

M40-44

129

5K→10K

3.1 - 6.2 mi

Top 15%
×10story building
+169ft-60ft

Overall

1409

Males

1056

M40-44

126

10K→12.5K

6.2 - 7.8 mi

Top 16%
×3story building
+59ft-70ft

Overall

1415

Males

1070

M40-44

129

12.5K→15K

7.8 - 9.3 mi

Top 21%
×6story building
+8ft-75ft

Overall

1946

Males

1400

M40-44

165

15K→Finish

9.3 - 13.1 mi

Top 15%
×7story building
+97ft-117ft

Overall

1330

Males

965

M40-44

117

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#1516
5K10K
62143+81
#1516 #1435
10K12.5K
2759+32
#1435 #1403
12.5K15K
11914-105
#1403 #1508
15KFinish
34140+106
#1508 #1402
TOTALS
242356+114
#1516 #1402

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

Public Race Data

Dallas White Rock Marathon

MyChipTime