Sean Osullivan

Bib: 12364•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Top 50%

Gender (Male)

#0 / 15176

Masters (Masters Men)

#0 / 9891

Division (M50-54)

#0 / 2052

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

24:40

Rank: #13572

Start → 5K

7:56/mi

24:40 split

5K· 3.11 mi

24:40

Rank: #13572

Start → 5K

7:56/mi

24:40 split

10K· 6.21 mi

49:24

Rank: #13984 (-412)

5K → 10K

7:58/mi

24:44 split

10K· 6.21 mi

49:24

Rank: #13984 (-412)

5K → 10K

7:58/mi

24:44 split

15K· 9.32 mi

1:14:29

Rank: #14295 (-311)

10K → 15K

8:04/mi

25:05 split

15K· 9.32 mi

1:14:29

Rank: #14295 (-311)

10K → 15K

8:04/mi

25:05 split

20K· 12.43 mi

1:39:20

Rank: #14038 (+257)

15K → 20K

8:00/mi

24:51 split

20K· 12.43 mi

1:39:20

Rank: #14038 (+257)

15K → 20K

8:00/mi

24:51 split

Half· 13.11 mi

1:44:44

Rank: #14019 (+19)

20K → Half

7:55/mi

5:24 split

Half· 13.11 mi

1:44:44

Rank: #14019 (+19)

20K → Half

7:55/mi

5:24 split

25K· 15.53 mi

2:04:05

Rank: #13763 (+256)

Half → 25K

7:59/mi

19:21 split

25K· 15.53 mi

2:04:05

Rank: #13763 (+256)

Half → 25K

7:59/mi

19:21 split

30K· 18.64 mi

2:29:49

Rank: #13570 (+193)

25K → 30K

8:17/mi

25:44 split

30K· 18.64 mi

2:29:49

Rank: #13570 (+193)

25K → 30K

8:17/mi

25:44 split

20M

2:41:07

Rank: #13468 (+102)

30K → 20M

8:19/mi

11:18 split

20M

2:41:07

Rank: #13468 (+102)

30K → 20M

8:19/mi

11:18 split

21M

2:50:02

Rank: #13424 (+44)

20M → 21M

8:55/mi

8:55 split

21M

2:50:02

Rank: #13424 (+44)

20M → 21M

8:55/mi

8:55 split

35K· 21.75 mi

2:55:59

Rank: #13346 (+78)

21M → 35K

7:57/mi

5:57 split

35K· 21.75 mi

2:55:59

Rank: #13346 (+78)

21M → 35K

7:57/mi

5:57 split

23M

3:06:39

Rank: #13315 (+31)

35K → 23M

8:31/mi

10:40 split

23M

3:06:39

Rank: #13315 (+31)

35K → 23M

8:31/mi

10:40 split

24M

3:14:52

Rank: #13261 (+54)

23M → 24M

8:13/mi

8:13 split

24M

3:14:52

Rank: #13261 (+54)

23M → 24M

8:13/mi

8:13 split

40K· 24.85 mi

3:22:05

Rank: #13231 (+30)

24M → 40K

8:26/mi

7:13 split

40K· 24.85 mi

3:22:05

Rank: #13231 (+30)

24M → 40K

8:26/mi

7:13 split

25.2M

3:25:16

Rank: #13221 (+10)

40K → 25.2M

9:14/mi

3:11 split

25.2M

3:25:16

Rank: #13221 (+10)

40K → 25.2M

9:14/mi

3:11 split

Finish· 26.22 mi

3:33:50

Rank: #13289 (-68)

25.2M → Finish

8:24/mi

8:34 split

Finish· 26.22 mi

3:33:50

Rank: #13289 (-68)

25.2M → Finish

8:24/mi

8:34 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:44:44

Pace7:59 /mi

2nd Half

Distance13.11 mi

Time1:49:06

Pace8:19 /mi

📊Positive Split: 4.2% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:52:02	24:40	7:56	24:40	7:56	-
10K	6.21 mi	11:16:46	49:24	7:57	24:44	7:58	+0:02
15K	9.32 mi	11:41:51	1:14:29	7:59	25:05	8:04	+0:06
20K	12.43 mi	12:06:42	1:39:20	8:00	24:51	8:00	-0:04
Half	13.11 mi	12:12:06	1:44:44	7:59	5:24	7:55	-0:05
25K	15.53 mi	12:31:27	2:04:05	7:59	19:21	7:59	+0:04
30K	18.64 mi	12:57:11	2:29:49	8:02	25:44	8:17	+0:18
20M	20.00 mi	13:08:29	2:41:07	8:03	11:18	8:19	+0:02
21M	21.00 mi	13:17:24	2:50:02	8:06	8:55	8:55	+0:36
35K	21.75 mi	13:23:21	2:55:59	8:06	5:57	7:57	-0:58
23M	23.00 mi	13:34:01	3:06:39	8:07	10:40	8:31	+0:34
24M	24.00 mi	13:42:14	3:14:52	8:07	8:13	8:13	-0:18
40K	24.85 mi	13:49:27	3:22:05	8:08	7:13	8:26	+0:13
25.2M	25.20 mi	13:52:38	3:25:16	8:09	3:11	9:14	+0:48
Finish	26.22 mi	14:01:12	3:33:50	8:10	8:34	8:24	-0:50

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

7:55 /mi

Average Pace

8:10 /mi

Slowest Pace

9:14 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:21:44

94% of race

Time at Steady Pace

12:06

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:09 /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	10:52:02	24:40	7:56	24:40	7:56	#13572
10K	6.21 mi	11:16:46	49:24	7:57	24:44	7:58	#13984
15K	9.32 mi	11:41:51	1:14:29	7:59	25:05	8:04	#14295
20K	12.43 mi	12:06:42	1:39:20	8:00	24:51	8:00	#14038
Half	13.11 mi	12:12:06	1:44:44	7:59	5:24	7:55	#14019
25K	15.53 mi	12:31:27	2:04:05	7:59	19:21	7:59	#13763
30K	18.64 mi	12:57:11	2:29:49	8:02	25:44	8:17	#13570
20M	20.00 mi	13:08:29	2:41:07	8:03	11:18	8:19	#13468
21M	21.00 mi	13:17:24	2:50:02	8:06	8:55	8:55	#13424
35K	21.75 mi	13:23:21	2:55:59	8:06	5:57	7:57	#13346
23M	23.00 mi	13:34:01	3:06:39	8:07	10:40	8:31	#13315
24M	24.00 mi	13:42:14	3:14:52	8:07	8:13	8:13	#13261
40K	24.85 mi	13:49:27	3:22:05	8:08	7:13	8:26	#13231
25.2M	25.20 mi	13:52:38	3:25:16	8:09	3:11	9:14	#13221
Finish	26.22 mi	14:01:12	3:33:50	8:10	8:34	8:24	#13289

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	3.11 mi	13572	9792	9792	14973(Top 56%)	10288(Top 68%)	10288(Top 501%)
10K	6.21 mi	3.10 mi	13984-412	9931-139	9931-139	14484(Top 54%)	10112(Top 67%)	10112(Top 493%)
15K	9.32 mi	3.11 mi	14295-311	10044-113	10044-113	14973(Top 56%)	10288(Top 68%)	10288(Top 501%)
20K	12.43 mi	3.11 mi	14038+257	9911+133	9911+133	13400(Top 50%)	9619(Top 63%)	9619(Top 469%)
Half	13.11 mi	0.68 mi	14019+19	9904+7	9904+7	13630(Top 51%)	9740(Top 64%)	9740(Top 475%)
25K	15.53 mi	2.42 mi	13763+256	9782+122	9782+122	12576(Top 47%)	9159(Top 60%)	9159(Top 446%)
30K	18.64 mi	3.11 mi	13570+193	9670+112	9670+112	12910(Top 48%)	9195(Top 61%)	9195(Top 448%)
20M	20.00 mi	1.36 mi	13468+102	9613+57	9613+57	12447(Top 47%)	8886(Top 59%)	8886(Top 433%)
21M	21.00 mi	1.00 mi	13424+44	9575+38	9575+38	12914(Top 49%)	8994(Top 59%)	8994(Top 438%)
35K	21.75 mi	0.75 mi	13346+78	9532+43	9532+43	11765(Top 44%)	8465(Top 56%)	8465(Top 413%)
23M	23.00 mi	1.25 mi	13315+31	9492+40	9492+40	13341(Top 50%)	9064(Top 60%)	9064(Top 442%)
24M	24.00 mi	1.00 mi	13261+54	9449+43	9449+43	12717(Top 48%)	8732(Top 58%)	8732(Top 426%)
40K	24.85 mi	0.85 mi	13231+30	9419+30	9419+30	12953(Top 49%)	8759(Top 58%)	8759(Top 427%)
25.2M	25.20 mi	0.35 mi	13221+10	9393+26	9393+26	13734(Top 52%)	9102(Top 60%)	9102(Top 444%)
Finish	26.22 mi	1.02 mi	13289-68	9400-7	9400-7	14754(Top 55%)	9605(Top 63%)	9605(Top 468%)

9605

Passing Analysis

Category:

Athletes Passed

1846

Passed By

1563

Net Change

+283

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#13572
5K → 10K	135	547	-412	#13572	#13984
10K → 15K	91	402	-311	#13984	#14295
15K → 20K	316	59	+257	#14295	#14038
20K → Half	46	27	+19	#14038	#14019
Half → 25K	282	26	+256	#14019	#13763
25K → 30K	279	86	+193	#13763	#13570
30K → 20M	142	40	+102	#13570	#13468
20M → 21M	112	68	+44	#13468	#13424
21M → 35K	91	13	+78	#13424	#13346
35K → 23M	112	81	+31	#13346	#13315
23M → 24M	93	39	+54	#13315	#13261
24M → 40K	74	44	+30	#13261	#13231
40K → 25.2M	40	30	+10	#13231	#13221
25.2M → Finish	33	101	-68	#13221	#13289
TOTALS	1846	1563	+283