Mark Dorrough

Bib: 17854•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Division (M55-59)

#0 / 1648

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

36:04

Rank: #28085

Start → 5K

36:04 | 11:37/mi

5K· 3.11 mi

36:04

Rank: #28085

Start → 5K

36:04 | 11:37/mi

10K· 6.21 mi

1:11:51

Rank: #27866 (+219)

5K → 10K

35:47 | 11:31/mi

10K· 6.21 mi

1:11:51

Rank: #27866 (+219)

5K → 10K

35:47 | 11:31/mi

15K· 9.32 mi

1:47:55

Rank: #27706 (+160)

10K → 15K

36:04 | 11:37/mi

15K· 9.32 mi

1:47:55

Rank: #27706 (+160)

10K → 15K

36:04 | 11:37/mi

20K· 12.43 mi

2:21:37

Rank: #27268 (+438)

15K → 20K

33:42 | 10:51/mi

20K· 12.43 mi

2:21:37

Rank: #27268 (+438)

15K → 20K

33:42 | 10:51/mi

Half· 13.11 mi

2:29:40

Rank: #27273 (-5)

20K → Half

8:03 | 11:48/mi

Half· 13.11 mi

2:29:40

Rank: #27273 (-5)

20K → Half

8:03 | 11:48/mi

25K· 15.53 mi

2:56:21

Rank: #26968 (+305)

Half → 25K

26:41 | 11:00/mi

25K· 15.53 mi

2:56:21

Rank: #26968 (+305)

Half → 25K

26:41 | 11:00/mi

30K· 18.64 mi

3:29:54

Rank: #26479 (+489)

25K → 30K

33:33 | 10:48/mi

30K· 18.64 mi

3:29:54

Rank: #26479 (+489)

25K → 30K

33:33 | 10:48/mi

20M

3:43:50

Rank: #26201 (+278)

30K → 20M

13:56 | 10:15/mi

20M

3:43:50

Rank: #26201 (+278)

30K → 20M

13:56 | 10:15/mi

21M

3:55:52

Rank: #26088 (+113)

20M → 21M

12:02 | 12:02/mi

21M

3:55:52

Rank: #26088 (+113)

20M → 21M

12:02 | 12:02/mi

35K· 21.75 mi

4:02:43

Rank: #25932 (+156)

21M → 35K

6:51 | 9:09/mi

35K· 21.75 mi

4:02:43

Rank: #25932 (+156)

21M → 35K

6:51 | 9:09/mi

23M

4:14:43

Rank: #25712 (+220)

35K → 23M

12:00 | 9:35/mi

23M

4:14:43

Rank: #25712 (+220)

35K → 23M

12:00 | 9:35/mi

24M

4:24:29

Rank: #25553 (+159)

23M → 24M

9:46 | 9:46/mi

24M

4:24:29

Rank: #25553 (+159)

23M → 24M

9:46 | 9:46/mi

40K· 24.85 mi

4:32:48

Rank: #25385 (+168)

24M → 40K

8:19 | 9:44/mi

40K· 24.85 mi

4:32:48

Rank: #25385 (+168)

24M → 40K

8:19 | 9:44/mi

25.2M

4:36:38

Rank: #25338 (+47)

40K → 25.2M

3:50 | 11:07/mi

25.2M

4:36:38

Rank: #25338 (+47)

40K → 25.2M

3:50 | 11:07/mi

Finish· 26.22 mi

4:45:59

Rank: #25240 (+98)

25.2M → Finish

9:21 | 9:11/mi

Finish· 26.22 mi

4:45:59

Rank: #25240 (+98)

25.2M → Finish

9:21 | 9:11/mi

The Course

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Half Splits

1st Half· via Half

Distance13.11 mi

Time2:29:40

Pace11:25 /mi

2nd Half✓ Faster

Distance13.11 mi

Time2:16:19

Pace10:24 /mi

📊Negative Split: 8.9% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:26:20	36:04	11:37	36:04	11:37	-
10K	6.21 mi	12:02:07	1:11:51	11:34	35:47	11:31	-0:06
15K	9.32 mi	12:38:11	1:47:55	11:35	36:04	11:37	+0:06
20K	12.43 mi	13:11:53	2:21:37	11:24	33:42	10:51	-0:46
Half	13.11 mi	13:19:56	2:29:40	11:25	8:03	11:48	+0:57
25K	15.53 mi	13:46:37	2:56:21	11:21	26:41	11:00	-0:48
30K	18.64 mi	14:20:10	3:29:54	11:16	33:33	10:48	-0:12
20M	20.00 mi	14:34:06	3:43:50	11:11	13:56	10:15	-0:33
21M	21.00 mi	14:46:08	3:55:52	11:14	12:02	12:02	+1:47
35K	21.75 mi	14:52:59	4:02:43	11:10	6:51	9:09	-2:53
23M	23.00 mi	15:04:59	4:14:43	11:04	12:00	9:35	+0:26
24M	24.00 mi	15:14:45	4:24:29	11:01	9:46	9:46	+0:11
40K	24.85 mi	15:23:04	4:32:48	10:59	8:19	9:44	-0:02
25.2M	25.20 mi	15:26:54	4:36:38	10:59	3:50	11:07	+1:23
Finish	26.22 mi	15:36:15	4:45:59	10:55	9:21	9:11	-1:56

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:09 /mi

Average Pace

10:55 /mi

Slowest Pace

12:02 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:13

21% of race

Time at Steady Pace

1:37:46

34% of race

Time at Slower Pace

2:08:00

45% of race

Average Pace: 10:54 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	11:26:20	36:04	11:37	36:04	11:37	#28085
10K	6.21 mi	12:02:07	1:11:51	11:34	35:47	11:31	#27866
15K	9.32 mi	12:38:11	1:47:55	11:35	36:04	11:37	#27706
20K	12.43 mi	13:11:53	2:21:37	11:24	33:42	10:51	#27268
Half	13.11 mi	13:19:56	2:29:40	11:25	8:03	11:48	#27273
25K	15.53 mi	13:46:37	2:56:21	11:21	26:41	11:00	#26968
30K	18.64 mi	14:20:10	3:29:54	11:16	33:33	10:48	#26479
20M	20.00 mi	14:34:06	3:43:50	11:11	13:56	10:15	#26201
21M	21.00 mi	14:46:08	3:55:52	11:14	12:02	12:02	#26088
35K	21.75 mi	14:52:59	4:02:43	11:10	6:51	9:09	#25932
23M	23.00 mi	15:04:59	4:14:43	11:04	12:00	9:35	#25712
24M	24.00 mi	15:14:45	4:24:29	11:01	9:46	9:46	#25553
40K	24.85 mi	15:23:04	4:32:48	10:59	8:19	9:44	#25385
25.2M	25.20 mi	15:26:54	4:36:38	10:59	3:50	11:07	#25338
Finish	26.22 mi	15:36:15	4:45:59	10:55	9:21	9:11	#25240

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	28085	15999	15999	27325(Top 96%)	15685(Top 97%)	15685(Top 952%)
10K	6.21 mi	3.10 mi	27866+219	15927+72	15927+72	27620(Top 97%)	15812(Top 98%)	15812(Top 959%)
15K	9.32 mi	3.11 mi	27706+160	15850+77	15850+77	27325(Top 96%)	15685(Top 97%)	15685(Top 952%)
20K	12.43 mi	3.11 mi	27268+438	15675+175	15675+175	25781(Top 91%)	15027(Top 93%)	15027(Top 912%)
Half	13.11 mi	0.68 mi	27273-5	15678-3	15678-3	27297(Top 96%)	15636(Top 97%)	15636(Top 949%)
25K	15.53 mi	2.42 mi	26968+305	15538+140	15538+140	25215(Top 89%)	14732(Top 91%)	14732(Top 894%)
30K	18.64 mi	3.11 mi	26479+489	15321+217	15321+217	23611(Top 83%)	13893(Top 86%)	13893(Top 843%)
20M	20.00 mi	1.36 mi	26201+278	15187+134	15187+134	21728(Top 76%)	12924(Top 80%)	12924(Top 784%)
21M	21.00 mi	1.00 mi	26088+113	15122+65	15122+65	23653(Top 83%)	13755(Top 85%)	13755(Top 835%)
35K	21.75 mi	0.75 mi	25932+156	15052+70	15052+70	18987(Top 67%)	11501(Top 71%)	11501(Top 698%)
23M	23.00 mi	1.25 mi	25712+220	14926+126	14926+126	19029(Top 67%)	11459(Top 71%)	11459(Top 695%)
24M	24.00 mi	1.00 mi	25553+159	14845+81	14845+81	20610(Top 73%)	12167(Top 76%)	12167(Top 738%)
40K	24.85 mi	0.85 mi	25385+168	14761+84	14761+84	19577(Top 69%)	11603(Top 72%)	11603(Top 704%)
25.2M	25.20 mi	0.35 mi	25338+47	14742+19	14742+19	20993(Top 74%)	12301(Top 76%)	12301(Top 746%)
Finish	26.22 mi	1.02 mi	25240+98	14686+56	14686+56	19842(Top 70%)	11739(Top 73%)	11739(Top 712%)

11739

Passing Analysis

Category:

Athletes Passed

2905

Passed By

Net Change

+2845

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#28085
5K → 10K	229	10	+219	#28085	#27866
10K → 15K	182	22	+160	#27866	#27706
15K → 20K	438	0	+438	#27706	#27268
20K → Half	13	18	-5	#27268	#27273
Half → 25K	307	2	+305	#27273	#26968
25K → 30K	489	0	+489	#26968	#26479
30K → 20M	278	0	+278	#26479	#26201
20M → 21M	119	6	+113	#26201	#26088
21M → 35K	156	0	+156	#26088	#25932
35K → 23M	220	0	+220	#25932	#25712
23M → 24M	159	0	+159	#25712	#25553
24M → 40K	168	0	+168	#25553	#25385
40K → 25.2M	49	2	+47	#25385	#25338
25.2M → Finish	98	0	+98	#25338	#25240
TOTALS	2905	60	+2845