Mike Duff

Bib: 8365•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Top 43%

Gender (Male)

#0 / 16105

Masters (Masters Men)

#0 / 10463

Top 45%

Division (M45-49)

#0 / 2386

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

23:41

Rank: #13304

Start → 5K

7:37/mi

23:41 split

5K· 3.11 mi

23:41

Rank: #13304

Start → 5K

7:37/mi

23:41 split

10K· 6.21 mi

47:26

Rank: #13333 (-29)

5K → 10K

7:39/mi

23:45 split

10K· 6.21 mi

47:26

Rank: #13333 (-29)

5K → 10K

7:39/mi

23:45 split

15K· 9.32 mi

1:12:00

Rank: #13967 (-634)

10K → 15K

7:54/mi

24:34 split

15K· 9.32 mi

1:12:00

Rank: #13967 (-634)

10K → 15K

7:54/mi

24:34 split

20K· 12.43 mi

1:35:17

Rank: #13079 (+888)

15K → 20K

7:30/mi

23:17 split

20K· 12.43 mi

1:35:17

Rank: #13079 (+888)

15K → 20K

7:30/mi

23:17 split

Half· 13.11 mi

1:40:23

Rank: #12973 (+106)

20K → Half

7:29/mi

5:06 split

Half· 13.11 mi

1:40:23

Rank: #12973 (+106)

20K → Half

7:29/mi

5:06 split

25K· 15.53 mi

1:58:51

Rank: #12603 (+370)

Half → 25K

7:37/mi

18:28 split

25K· 15.53 mi

1:58:51

Rank: #12603 (+370)

Half → 25K

7:37/mi

18:28 split

30K· 18.64 mi

2:22:55

Rank: #11967 (+636)

25K → 30K

7:45/mi

24:04 split

30K· 18.64 mi

2:22:55

Rank: #11967 (+636)

25K → 30K

7:45/mi

24:04 split

20M

2:33:34

Rank: #11716 (+251)

30K → 20M

7:50/mi

10:39 split

20M

2:33:34

Rank: #11716 (+251)

30K → 20M

7:50/mi

10:39 split

21M

2:42:28

Rank: #11782 (-66)

20M → 21M

8:54/mi

8:54 split

21M

2:42:28

Rank: #11782 (-66)

20M → 21M

8:54/mi

8:54 split

35K· 21.75 mi

2:48:18

Rank: #11727 (+55)

21M → 35K

7:48/mi

5:50 split

35K· 21.75 mi

2:48:18

Rank: #11727 (+55)

21M → 35K

7:48/mi

5:50 split

23M

2:58:26

Rank: #11628 (+99)

35K → 23M

8:06/mi

10:08 split

23M

2:58:26

Rank: #11628 (+99)

35K → 23M

8:06/mi

10:08 split

24M

3:06:37

Rank: #11636 (-8)

23M → 24M

8:11/mi

8:11 split

24M

3:06:37

Rank: #11636 (-8)

23M → 24M

8:11/mi

8:11 split

40K· 24.85 mi

3:13:59

Rank: #11724 (-88)

24M → 40K

8:37/mi

7:22 split

40K· 24.85 mi

3:13:59

Rank: #11724 (-88)

24M → 40K

8:37/mi

7:22 split

25.2M

3:17:35

Rank: #11893 (-169)

40K → 25.2M

10:26/mi

3:36 split

25.2M

3:17:35

Rank: #11893 (-169)

40K → 25.2M

10:26/mi

3:36 split

Finish· 26.22 mi

3:26:22

Rank: #12095 (-202)

25.2M → Finish

8:37/mi

8:47 split

Finish· 26.22 mi

3:26:22

Rank: #12095 (-202)

25.2M → Finish

8:37/mi

8:47 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:40:23

Pace7:39 /mi

2nd Half

Distance13.11 mi

Time1:45:59

Pace8:05 /mi

📊Positive Split: 5.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:31:36	23:41	7:37	23:41	7:37	-
10K	6.21 mi	10:55:21	47:26	7:38	23:45	7:39	+0:02
15K	9.32 mi	11:19:55	1:12:00	7:43	24:34	7:54	+0:15
20K	12.43 mi	11:43:12	1:35:17	7:40	23:17	7:30	-0:24
Half	13.11 mi	11:48:18	1:40:23	7:39	5:06	7:29	-0:01
25K	15.53 mi	12:06:46	1:58:51	7:39	18:28	7:37	+0:08
30K	18.64 mi	12:30:50	2:22:55	7:40	24:04	7:45	+0:08
20M	20.00 mi	12:41:29	2:33:34	7:41	10:39	7:50	+0:05
21M	21.00 mi	12:50:23	2:42:28	7:44	8:54	8:54	+1:04
35K	21.75 mi	12:56:13	2:48:18	7:44	5:50	7:48	-1:06
23M	23.00 mi	13:06:21	2:58:26	7:45	10:08	8:06	+0:18
24M	24.00 mi	13:14:32	3:06:37	7:47	8:11	8:11	+0:05
40K	24.85 mi	13:21:54	3:13:59	7:48	7:22	8:37	+0:26
25.2M	25.20 mi	13:25:30	3:17:35	7:50	3:36	10:26	+1:49
Finish	26.22 mi	13:34:17	3:26:22	7:53	8:47	8:37	-1:49

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

7:29 /mi

Average Pace

7:53 /mi

Slowest Pace

10:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:57:43

86% of race

Time at Slower Pace

28:39

14% of race

Average Pace: 7:52 /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	10:31:36	23:41	7:37	23:41	7:37	#13304
10K	6.21 mi	10:55:21	47:26	7:38	23:45	7:39	#13333
15K	9.32 mi	11:19:55	1:12:00	7:43	24:34	7:54	#13967
20K	12.43 mi	11:43:12	1:35:17	7:40	23:17	7:30	#13079
Half	13.11 mi	11:48:18	1:40:23	7:39	5:06	7:29	#12973
25K	15.53 mi	12:06:46	1:58:51	7:39	18:28	7:37	#12603
30K	18.64 mi	12:30:50	2:22:55	7:40	24:04	7:45	#11967
20M	20.00 mi	12:41:29	2:33:34	7:41	10:39	7:50	#11716
21M	21.00 mi	12:50:23	2:42:28	7:44	8:54	8:54	#11782
35K	21.75 mi	12:56:13	2:48:18	7:44	5:50	7:48	#11727
23M	23.00 mi	13:06:21	2:58:26	7:45	10:08	8:06	#11628
24M	24.00 mi	13:14:32	3:06:37	7:47	8:11	8:11	#11636
40K	24.85 mi	13:21:54	3:13:59	7:48	7:22	8:37	#11724
25.2M	25.20 mi	13:25:30	3:17:35	7:50	3:36	10:26	#11893
Finish	26.22 mi	13:34:17	3:26:22	7:53	8:47	8:37	#12095

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	3.11 mi	13304	9771	9771	15274(Top 54%)	10488(Top 65%)	10488(Top 440%)
10K	6.21 mi	3.10 mi	13333-29	9746+25	9746+25	13395(Top 47%)	9750(Top 61%)	9750(Top 409%)
15K	9.32 mi	3.11 mi	13967-634	9974-228	9974-228	15274(Top 54%)	10488(Top 65%)	10488(Top 440%)
20K	12.43 mi	3.11 mi	13079+888	9551+423	9551+423	10703(Top 38%)	8357(Top 52%)	8357(Top 350%)
Half	13.11 mi	0.68 mi	12973+106	9505+46	9505+46	11467(Top 40%)	8777(Top 54%)	8777(Top 368%)
25K	15.53 mi	2.42 mi	12603+370	9320+185	9320+185	10905(Top 38%)	8344(Top 52%)	8344(Top 350%)
30K	18.64 mi	3.11 mi	11967+636	8960+360	8960+360	9523(Top 34%)	7445(Top 46%)	7445(Top 312%)
20M	20.00 mi	1.36 mi	11716+251	8806+154	8806+154	9281(Top 33%)	7157(Top 44%)	7157(Top 300%)
21M	21.00 mi	1.00 mi	11782-66	8797+9	8797+9	12897(Top 45%)	8797(Top 55%)	8797(Top 369%)
35K	21.75 mi	0.75 mi	11727+55	8752+45	8752+45	10788(Top 38%)	7770(Top 48%)	7770(Top 326%)
23M	23.00 mi	1.25 mi	11628+99	8658+94	8658+94	10694(Top 38%)	7589(Top 47%)	7589(Top 318%)
24M	24.00 mi	1.00 mi	11636-8	8615+43	8615+43	12437(Top 44%)	8388(Top 52%)	8388(Top 352%)
40K	24.85 mi	0.85 mi	11724-88	8638-23	8638-23	14124(Top 50%)	9051(Top 56%)	9051(Top 379%)
25.2M	25.20 mi	0.35 mi	11893-169	8695-57	8695-57	18716(Top 66%)	11160(Top 69%)	11160(Top 468%)
Finish	26.22 mi	1.02 mi	12095-202	8772-77	8772-77	16928(Top 60%)	10352(Top 64%)	10352(Top 434%)

10352

Passing Analysis

Category:

Athletes Passed

3134

Passed By

1925

Net Change

+1209

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#13304
5K → 10K	277	306	-29	#13304	#13333
10K → 15K	64	698	-634	#13333	#13967
15K → 20K	891	3	+888	#13967	#13079
20K → Half	112	6	+106	#13079	#12973
Half → 25K	382	12	+370	#12973	#12603
25K → 30K	653	17	+636	#12603	#11967
30K → 20M	264	13	+251	#11967	#11716
20M → 21M	75	141	-66	#11716	#11782
21M → 35K	84	29	+55	#11782	#11727
35K → 23M	157	58	+99	#11727	#11628
23M → 24M	85	93	-8	#11628	#11636
24M → 40K	53	141	-88	#11636	#11724
40K → 25.2M	10	179	-169	#11724	#11893
25.2M → Finish	27	229	-202	#11893	#12095
TOTALS	3134	1925	+1209