Jonathan Roller

Fort Worth, TX

Bib: 4183 M 23

0:00

0:00

/ mi

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Overall

#0 / 3874

Top 13%

Gender (Male)

#0 / 2685

Top 16%

Division (M20-24)

#0 / 396

Top 22%

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

8:11/mi

25:26

↑ 141 ft↓ 118 ft0.1% grade

491 ft elev

10K· 6.21 mi

7:59/mi

50:14

↑ 135 ft↓ 59 ft0.5% grade

565 ft elev

15K· 9.32 mi

7:50/mi

1:14:35

↑ 119 ft↓ 113 ft

573 ft elev

20K· 12.43 mi

8:01/mi

1:39:28

↑ 98 ft↓ 187 ft0.5% grade

481 ft elev

13.1M

8:05/mi

1:44:54

↓ 13 ft0.1% grade

475 ft elev

25K· 15.53 mi

8:13/mi

2:04:55

↑ 52 ft↓ 68 ft0.1% grade

459 ft elev

31K· 19.26 mi

7:13/mi

2:31:48

↑ 153 ft↓ 78 ft0.4% grade

541 ft elev

36K· 22.37 mi

9:10/mi

3:00:16

↑ 64 ft↓ 154 ft0.5% grade

457 ft elev

Finish· 26.22 mi

8:20/mi

3:32:19

↑ 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

1:44:548:00 /mi⚡ faster

2nd Half

1:47:258:11 /mi+2.4%

Positive split — 2.4% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:26	8:11	3.11 mi	25:26	8:11	-
10K	50:14	8:05	3.10 mi	24:48	7:59	-0:12
15K	1:14:35	8:00	3.11 mi	24:21	7:50	-0:09
20K	1:39:28	8:00	3.11 mi	24:53	8:01	+0:11
13.1M	1:44:54	8:00	0.67 mi	5:26	8:05	+0:04
25K	2:04:55	8:02	2.43 mi	20:01	8:13	+0:08
31K	2:31:48	7:53	3.73 mi	26:53	7:13	-1:00
36K	3:00:16	8:04	3.11 mi	28:28	9:10	+1:57
Finish(26.22 mi)	3:32:19	8:06	3.85 mi	32:03	8:20	-0:50

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:13 /mi

Average Pace

8:06 /mi

Slowest Pace

9:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

51:14

24% of race

Time at Steady Pace

1:40:34

47% of race

Time at Slower Pace

1:00:31

29% of race

Average Pace: 8:06 /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	M20-24	Seg. Overall	Seg. Males	Seg. M20-24
5K	3.11 mi	624	523	104	599	510	102
10K	3.10 mi	602+22	507+16	101+3	584	490	102
15K	3.11 mi	605-3	510-3	105-4	599	510	102
20K	3.11 mi	602+3	509+1	105	594	506	100
13.1M	0.67 mi	597+5	505+4	102+3	556	473	98
25K	2.43 mi	584+13	495+10	100+2	572	490	101
31K	3.73 mi	538+46	456+39	97+3	453	385	80
36K	3.11 mi	531+7	451+5	94+3	543	451	93
Finish(26.22 mi)	3.85 mi	499+32	424+27	88+6	579	479	103

25K→31K

15.5 - 19.3 mi

Top 12%

×10story building

+153ft-78ft

Overall

453

Males

385

M20-24

31K→36K

19.3 - 22.4 mi

Top 14%

×8story building

+64ft-154ft

Overall

543

Males

451

M20-24

36K→Finish

22.4 - 26.2 mi

Top 15%

×8story building

+79ft-112ft

Overall

579

Males

479

M20-24

103

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#624
5K → 10K	1436+22	#624 → #602
10K → 15K	1916-3	#602 → #605
15K → 20K	1114+3	#605 → #602
20K → 13.1M	49+5	#602 → #597
13.1M → 25K	821+13	#597 → #584
25K → 31K	349+46	#584 → #538
31K → 36K	2229+7	#538 → #531
36K → Finish	1446+32	#531 → #499
TOTALS	95220+125	#624 → #499

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

Jonathan Roller

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

Official Timing Data