Alexander Marczewski

Dallas, TX

Bib: 20670 M 15

0:00

0:00

/ mi

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Overall

#0 / 9128

Top 5%

Gender (Male)

#0 / 4629

Top 8%

Division (M1-19)

#0 / 130

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

461 ft elev

5K· 3.11 mi

7:43/mi

23:59

↑ 131 ft↓ 123 ft

454 ft elev

10K· 6.21 mi

7:39/mi

47:45

↑ 169 ft↓ 60 ft0.7% grade

563 ft elev

12.5K· 7.77 mi

6:44/mi

58:13

↑ 59 ft↓ 70 ft0.1% grade

555 ft elev

15K· 9.32 mi

8:33/mi

1:11:30

↓ 75 ft0.8% grade

488 ft elev

Finish· 13.11 mi

7:44/mi

1:40:49

↑ 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

47:457:41 /mi⚡ faster

2nd Half

53:047:42 /mi+11.1%

Positive split — 11.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	23:59	7:43	3.11 mi	23:59	7:43	-
10K	47:45	7:41	3.10 mi	23:46	7:39	-0:04
12.5K	58:13	7:30	1.56 mi	10:28	6:44	-0:55
15K	1:11:30	7:40	1.55 mi	13:17	8:33	+1:49
Finish(13.11 mi)	1:40:49	7:41	3.79 mi	29:19	7:44	-0:49

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:44 /mi

Average Pace

7:41 /mi

Slowest Pace

8:33 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

10:28

10% of race

Time at Steady Pace

1:17:04

76% of race

Time at Slower Pace

13:17

13% of race

Average Pace: 7:41 /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	M1-19	Seg. Overall	Seg. Males	Seg. M1-19
5K	3.11 mi	539	454	37	464	391	35
10K	3.10 mi	476+63	402+52	36+1	430	362	35
12.5K	1.56 mi	461+15	390+12	35+1	464	391	35
15K	1.55 mi	469-8	396-6	35	545	457	35
Finish(13.11 mi)	3.79 mi	468+1	389+7	35	519	431	34

M1-19

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#539
5K → 10K	770+63	#539 → #476
10K → 12.5K	1530+15	#476 → #461
12.5K → 15K	168-8	#461 → #469
15K → Finish	2829+1	#469 → #468
TOTALS	66137+71	#539 → #468

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 17 days ago

Public Race Data

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Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime