Julio Mario Arenas Perez

Miguel Hidalgo, CDMX

Bib: 3974 M 32

0:00

0:00

/ mi

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Overall

#0 / 3420

Top 18%

Gender (Male)

#0 / 2358

Top 21%

Division (M30-34)

#0 / 399

Top 21%

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

7:46/mi

24:08

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

7:40/mi

47:57

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

7:37/mi

1:11:37

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

7:54/mi

1:36:10

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

8:17/mi

1:41:44

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

8:13/mi

2:01:44

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

7:49/mi

2:30:52

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

11:28/mi

3:06:29

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

11:14/mi

3:49:44

↑ 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

1:41:447:46 /mi⚡ faster

2nd Half

2:08:009:45 /mi+25.8%

Positive split — 25.8% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:08	7:46	3.11 mi	24:08	7:46	-
10K	47:57	7:43	3.10 mi	23:49	7:40	-0:06
15K	1:11:37	7:41	3.11 mi	23:40	7:37	-0:03
20K	1:36:10	7:44	3.11 mi	24:33	7:54	+0:17
13.1M	1:41:44	7:46	0.67 mi	5:34	8:17	+0:23
25K	2:01:44	7:50	2.43 mi	20:00	8:13	-0:04
31K	2:30:52	7:50	3.73 mi	29:08	7:49	-0:24
36K	3:06:29	8:20	3.11 mi	35:37	11:28	+3:39
Finish(26.22 mi)	3:49:44	8:46	3.85 mi	43:15	11:14	-0:14

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:37 /mi

Average Pace

8:46 /mi

Slowest Pace

11:28 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:30:52

66% of race

Time at Slower Pace

1:18:52

34% of race

Average Pace: 8:46 /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	M30-34	Seg. Overall	Seg. Males	Seg. M30-34
5K	3.11 mi	327	288	63	304	262	57
10K	3.10 mi	305+22	268+20	60+3	287	250	59
15K	3.11 mi	297+8	261+7	58+2	304	262	57
20K	3.11 mi	319-22	277-16	60-2	401	345	61
13.1M	0.67 mi	327-8	284-7	61-1	519	437	81
25K	2.43 mi	327	282+2	57+4	367	316	61
31K	3.73 mi	362-35	311-29	60-3	519	438	82
36K	3.11 mi	464-102	388-77	70-10	1113	842	145
Finish(26.22 mi)	3.85 mi	602-138	496-108	87-17	1487	1045	188

M30-34

145

36K→Finish

22.4 - 26.2 mi

Top 43%

×8story building

+79ft-112ft

Overall

1487

Males

1045

M30-34

188

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#327
5K → 10K	729+22	#327 → #305
10K → 15K	715+8	#305 → #297
15K → 20K	242-22	#297 → #319
20K → 13.1M	80-8	#319 → #327
13.1M → 25K	16160	#327 → #327
25K → 31K	4510-35	#327 → #362
31K → 36K	1108-102	#362 → #464
36K → Finish	1435-138	#464 → #602
TOTALS	36085-275	#327 → #602

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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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

Julio Mario Arenas Perez

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