John Musolf

Plano, TX

Bib: 2819 M 29

0:00

0:00

/ mi

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Overall

#0 / 3874

Gender (Male)

#0 / 2685

Division (M25-29)

#0 / 648

Race Day Weather

31°/21°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

472 ft elev

5K· 3.11 mi

9:29/mi

29:29

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

9:48/mi

59:57

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

10:11/mi

1:31:36

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

10:12/mi

2:03:17

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

10:38/mi

2:10:26

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

11:03/mi

2:37:20

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

11:22/mi

3:19:41

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

14:25/mi

4:04:27

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

14:31/mi

5:00:19

↑ 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

2:10:269:57 /mi⚡ faster

2nd Half

2:49:5312:57 /mi+30.2%

Positive split — 30.2% slower in the second half

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:29	9:29	3.11 mi	29:29	9:29	-
10K	59:57	9:39	3.10 mi	30:28	9:48	+0:19
15K	1:31:36	9:50	3.11 mi	31:39	10:11	+0:23
20K	2:03:17	9:55	3.11 mi	31:41	10:12	+0:01
13.1M	2:10:26	9:57	0.67 mi	7:09	10:38	+0:26
25K	2:37:20	10:08	2.43 mi	26:54	11:03	+0:25
31K	3:19:41	10:22	3.73 mi	42:21	11:22	+0:19
36K	4:04:27	10:56	3.11 mi	44:46	14:25	+3:03
Finish(26.22 mi)	5:00:19	11:28	3.85 mi	55:52	14:31	+0:06

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:29 /mi

Average Pace

11:28 /mi

Slowest Pace

14:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

29:29

10% of race

Time at Steady Pace

2:50:12

57% of race

Time at Slower Pace

1:40:38

34% of race

Average Pace: 11:27 /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	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
5K	3.11 mi	1690	1342	328	2458	1862	459
10K	3.10 mi	1867-177	1472-130	360-32	2045	1595	390
15K	3.11 mi	2053-186	1599-127	391-31	2458	1862	459
20K	3.11 mi	2072-19	1616-17	397-6	2171	1690	417
13.1M	0.67 mi	2083-11	1625-9	396+1	2358	1796	441
25K	2.43 mi	2109-26	1630-5	399-3	2330	1761	433
31K	3.73 mi	2293-184	1738-108	428-29	2815	2013	489
36K	3.11 mi	2434-141	1809-71	455-27	2876	2015	499
Finish(26.22 mi)	3.85 mi	2653-219	1930-121	480-25	3382	2340	568

568

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#1690
5K → 10K	19821-177	#1690 → #1867
10K → 15K	20216-186	#1867 → #2053
15K → 20K	5839-19	#2053 → #2072
20K → 13.1M	198-11	#2072 → #2083
13.1M → 25K	5226-26	#2083 → #2109
25K → 31K	20016-184	#2109 → #2293
31K → 36K	15514-141	#2293 → #2434
36K → Finish	23011-219	#2434 → #2653
TOTALS	1114151-963	#1690 → #2653

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 16 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime

John Musolf

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