Corey MacCallum

Richardson, TX

Bib: 3144 M 39

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 3420

Top 25%

Gender (Male)

#0 / 2358

Top 29%

Division (M35-39)

#0 / 288

Top 29%

Race Day Weather

57°/47°F

mist

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

472 ft elev

5K· 3.11 mi

9:12/mi

28:35

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

9:03/mi

56:42

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

9:00/mi

1:24:39

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

9:07/mi

1:52:57

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

9:00/mi

1:59:00

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

9:20/mi

2:21:44

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

8:17/mi

2:52:38

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

10:08/mi

3:24:06

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

9:12/mi

3:59:31

↑ 79 ft↓ 112 ft0.2% grade

427 ft elev

Course Elevation

367–604 ft

≈

×20story building

•▲ 872 ft climb · ▼ 918 ft descent

The Course

Half Splits

1st Half· via 13.1M

1:59:009:05 /mi⚡ faster

2nd Half

2:00:319:11 /mi+1.3%

Positive split — 1.3% 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	28:35	9:12	3.11 mi	28:35	9:12	-
10K	56:42	9:07	3.10 mi	28:07	9:03	-0:09
15K	1:24:39	9:05	3.11 mi	27:57	9:00	-0:03
20K	1:52:57	9:05	3.11 mi	28:18	9:07	+0:07
13.1M	1:59:00	9:05	0.67 mi	6:03	9:00	-0:07
25K	2:21:44	9:07	2.43 mi	22:44	9:20	+0:20
31K	2:52:38	8:58	3.73 mi	30:54	8:17	-1:03
36K	3:24:06	9:07	3.11 mi	31:28	10:08	+1:51
Finish(26.22 mi)	3:59:31	9:09	3.85 mi	35:25	9:12	-0:56

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:17 /mi

Average Pace

9:09 /mi

Slowest Pace

10:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

30:54

13% of race

Time at Steady Pace

2:57:09

74% of race

Time at Slower Pace

31:28

13% of race

Average Pace: 9:08 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

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	1331	1071	135	1292	1052	134
10K	3.10 mi	1278+53	1041+30	132+3	1203	978	119
15K	3.11 mi	1275+3	1034+7	129+3	1292	1052	134
20K	3.11 mi	1264+11	1029+5	131-2	1201	976	121
13.1M	0.67 mi	1233+31	1004+25	126+5	961	795	97
25K	2.43 mi	1157+76	946+58	117+9	972	796	96
31K	3.73 mi	1058+99	865+81	105+12	803	657	81
36K	3.11 mi	927+131	752+113	88+17	597	479	57
Finish(26.22 mi)	3.85 mi	865+62	694+58	83+5	610	471	54

13.1M→25K

13.1 - 15.5 mi

Top 28%

×2story building

+52ft-68ft

Overall

972

Males

796

M35-39

25K→31K

15.5 - 19.3 mi

Top 23%

×10story building

+153ft-78ft

Overall

803

Males

657

M35-39

31K→36K

19.3 - 22.4 mi

Top 17%

×8story building

+64ft-154ft

Overall

597

Males

479

M35-39

36K→Finish

22.4 - 26.2 mi

Top 18%

×8story building

+79ft-112ft

Overall

610

Males

471

M35-39

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#1331
5K → 10K	2881+53	#1331 → #1278
10K → 15K	3235+3	#1278 → #1275
15K → 20K	2940+11	#1275 → #1264
20K → 13.1M	031+31	#1264 → #1233
13.1M → 25K	379+76	#1233 → #1157
25K → 31K	6105+99	#1157 → #1058
31K → 36K	6137+131	#1058 → #927
36K → Finish	1173+62	#927 → #865
TOTALS	115581+466	#1331 → #865

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

Corey MacCallum

Race Timeline

The Course

Half Splits

Your race, unpacked

Checkpoint Splits

Checkpoints & Pacing

Pace Line

Segments

Heatmap

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→13.1M

13.1M→25K

25K→31K

31K→36K

36K→Finish

Passing Analysis

Passing Visualized

Passing Circle

Position Flow

Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Public Race Data