Jason shen

Frisco, TX

Bib: 473 M 48

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 3874

Top 39%

Gender (Male)

#0 / 2685

Top 44%

Masters (Masters Men)

#0 / 739

Top 35%

Division (M45-49)

#0 / 171

Top 43%

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

9:31/mi

29:35

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

9:22/mi

58:41

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

8:58/mi

1:26:33

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

9:19/mi

1:55:31

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

9:13/mi

2:01:43

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

9:21/mi

2:24:29

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

8:45/mi

2:57:05

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

10:56/mi

3:31:03

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

11:26/mi

4:15:05

↑ 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

2:01:439:17 /mi⚡ faster

2nd Half

2:13:2210:10 /mi+9.6%

Positive split — 9.6% 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	29:35	9:31	3.11 mi	29:35	9:31	-
10K	58:41	9:27	3.10 mi	29:06	9:22	-0:09
15K	1:26:33	9:17	3.11 mi	27:52	8:58	-0:24
20K	1:55:31	9:18	3.11 mi	28:58	9:19	+0:21
13.1M	2:01:43	9:17	0.67 mi	6:12	9:13	-0:06
25K	2:24:29	9:18	2.43 mi	22:46	9:21	+0:08
31K	2:57:05	9:12	3.73 mi	32:36	8:45	-0:36
36K	3:31:03	9:26	3.11 mi	33:58	10:56	+2:11
Finish(26.22 mi)	4:15:05	9:44	3.85 mi	44:02	11:26	+0:30

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:45 /mi

Average Pace

9:44 /mi

Slowest Pace

11:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

32:36

13% of race

Time at Steady Pace

2:24:29

57% of race

Time at Slower Pace

1:18:00

31% of race

Average Pace: 9:44 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	1720	1366	83	1497	1203	73
10K	3.10 mi	1685+35	1341+25	80+3	1681	1340	77
15K	3.11 mi	1610+75	1289+52	76+4	1497	1203	73
20K	3.11 mi	1595+15	1280+9	75+1	1566	1261	70
13.1M	0.67 mi	1579+16	1271+9	75	1357	1104	64
25K	2.43 mi	1519+60	1225+46	74+1	1298	1042	61
31K	3.73 mi	1473+46	1185+40	73+1	1426	1112	65
36K	3.11 mi	1425+48	1140+45	68+5	1384	1064	59
Finish(26.22 mi)	3.85 mi	1524-99	1180-40	74-6	2145	1517	90

M45-49

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#1720
5K → 10K	4782+35	#1720 → #1685
10K → 15K	1590+75	#1685 → #1610
15K → 20K	2439+15	#1610 → #1595
20K → 13.1M	319+16	#1595 → #1579
13.1M → 25K	565+60	#1579 → #1519
25K → 31K	1763+46	#1519 → #1473
31K → 36K	2977+48	#1473 → #1425
36K → Finish	11718-99	#1425 → #1524
TOTALS	257453+196	#1720 → #1524

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 15 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

Dallas White Rock Marathon

Race timed by

MyChipTime

Jason shen

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