John Kerin

Bib: 32270•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 (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

28:40

Rank: #23318

Start → 5K

28:40 | 9:14/mi

5K· 3.11 mi

28:40

Rank: #23318

Start → 5K

28:40 | 9:14/mi

10K· 6.21 mi

55:38

Rank: #22221 (+1097)

5K → 10K

26:58 | 8:41/mi

10K· 6.21 mi

55:38

Rank: #22221 (+1097)

5K → 10K

26:58 | 8:41/mi

15K· 9.32 mi

1:22:05

Rank: #21304 (+917)

10K → 15K

26:27 | 8:31/mi

15K· 9.32 mi

1:22:05

Rank: #21304 (+917)

10K → 15K

26:27 | 8:31/mi

20K· 12.43 mi

1:49:15

Rank: #20876 (+428)

15K → 20K

27:10 | 8:45/mi

20K· 12.43 mi

1:49:15

Rank: #20876 (+428)

15K → 20K

27:10 | 8:45/mi

Half· 13.11 mi

1:55:09

Rank: #20838 (+38)

20K → Half

5:54 | 8:39/mi

Half· 13.11 mi

1:55:09

Rank: #20838 (+38)

20K → Half

5:54 | 8:39/mi

25K· 15.53 mi

2:17:19

Rank: #20816 (+22)

Half → 25K

22:10 | 9:09/mi

25K· 15.53 mi

2:17:19

Rank: #20816 (+22)

Half → 25K

22:10 | 9:09/mi

30K· 18.64 mi

2:50:55

Rank: #21615 (-799)

25K → 30K

33:36 | 10:49/mi

30K· 18.64 mi

2:50:55

Rank: #21615 (-799)

25K → 30K

33:36 | 10:49/mi

20M

3:07:48

Rank: #22217 (-602)

30K → 20M

16:53 | 12:25/mi

20M

3:07:48

Rank: #22217 (-602)

30K → 20M

16:53 | 12:25/mi

21M

3:22:12

Rank: #22650 (-433)

20M → 21M

14:24 | 14:24/mi

21M

3:22:12

Rank: #22650 (-433)

20M → 21M

14:24 | 14:24/mi

35K· 21.75 mi

3:32:53

Rank: #23047 (-397)

21M → 35K

10:41 | 14:17/mi

35K· 21.75 mi

3:32:53

Rank: #23047 (-397)

21M → 35K

10:41 | 14:17/mi

23M

3:54:23

Rank: #23968 (-921)

35K → 23M

21:30 | 17:10/mi

23M

3:54:23

Rank: #23968 (-921)

35K → 23M

21:30 | 17:10/mi

24M

4:06:38

Rank: #24113 (-145)

23M → 24M

12:15 | 12:15/mi

24M

4:06:38

Rank: #24113 (-145)

23M → 24M

12:15 | 12:15/mi

40K· 24.85 mi

4:17:37

Rank: #24238 (-125)

24M → 40K

10:59 | 12:51/mi

40K· 24.85 mi

4:17:37

Rank: #24238 (-125)

24M → 40K

10:59 | 12:51/mi

25.2M

4:22:52

Rank: #24321 (-83)

40K → 25.2M

5:15 | 15:13/mi

25.2M

4:22:52

Rank: #24321 (-83)

40K → 25.2M

5:15 | 15:13/mi

Finish· 26.22 mi

4:35:16

Rank: #24479 (-158)

25.2M → Finish

12:24 | 12:10/mi

Finish· 26.22 mi

4:35:16

Rank: #24479 (-158)

25.2M → Finish

12:24 | 12:10/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:55:09

Pace8:47 /mi

2nd Half

Distance13.11 mi

Time2:40:07

Pace12:13 /mi

📊Positive Split: 39.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:52:42	28:40	9:14	28:40	9:14	-
10K	6.21 mi	12:19:40	55:38	8:57	26:58	8:41	-0:33
15K	9.32 mi	12:46:07	1:22:05	8:48	26:27	8:31	-0:10
20K	12.43 mi	13:13:17	1:49:15	8:47	27:10	8:45	+0:14
Half	13.11 mi	13:19:11	1:55:09	8:47	5:54	8:39	-0:06
25K	15.53 mi	13:41:21	2:17:19	8:50	22:10	9:09	+0:30
30K	18.64 mi	14:14:57	2:50:55	9:10	33:36	10:49	+1:40
20M	20.00 mi	14:31:50	3:07:48	9:23	16:53	12:25	+1:36
21M	21.00 mi	14:46:14	3:22:12	9:38	14:24	14:24	+1:59
35K	21.75 mi	14:56:55	3:32:53	9:47	10:41	14:17	-0:07
23M	23.00 mi	15:18:25	3:54:23	10:11	21:30	17:10	+2:53
24M	24.00 mi	15:30:40	4:06:38	10:17	12:15	12:15	-4:55
40K	24.85 mi	15:41:39	4:17:37	10:22	10:59	12:51	+0:36
25.2M	25.20 mi	15:46:54	4:22:52	10:26	5:15	15:13	+2:22
Finish	26.22 mi	15:59:18	4:35:16	10:30	12:24	12:10	-3:03

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

8:31 /mi

Average Pace

10:30 /mi

Slowest Pace

17:10 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:55

62% of race

Time at Steady Pace

52:31

19% of race

Time at Slower Pace

51:50

19% of race

Average Pace: 10:30 /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	11:52:42	28:40	9:14	28:40	9:14	#23318
10K	6.21 mi	12:19:40	55:38	8:57	26:58	8:41	#22221
15K	9.32 mi	12:46:07	1:22:05	8:48	26:27	8:31	#21304
20K	12.43 mi	13:13:17	1:49:15	8:47	27:10	8:45	#20876
Half	13.11 mi	13:19:11	1:55:09	8:47	5:54	8:39	#20838
25K	15.53 mi	13:41:21	2:17:19	8:50	22:10	9:09	#20816
30K	18.64 mi	14:14:57	2:50:55	9:10	33:36	10:49	#21615
20M	20.00 mi	14:31:50	3:07:48	9:23	16:53	12:25	#22217
21M	21.00 mi	14:46:14	3:22:12	9:38	14:24	14:24	#22650
35K	21.75 mi	14:56:55	3:32:53	9:47	10:41	14:17	#23047
23M	23.00 mi	15:18:25	3:54:23	10:11	21:30	17:10	#23968
24M	24.00 mi	15:30:40	4:06:38	10:17	12:15	12:15	#24113
40K	24.85 mi	15:41:39	4:17:37	10:22	10:59	12:51	#24238
25.2M	25.20 mi	15:46:54	4:22:52	10:26	5:15	15:13	#24321
Finish	26.22 mi	15:59:18	4:35:16	10:30	12:24	12:10	#24479

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	23318	13917	13917	19407(Top 68%)	12232(Top 76%)	12232(Top 513%)
10K	6.21 mi	3.10 mi	22221+1097	13424+493	13424+493	20758(Top 73%)	12808(Top 80%)	12808(Top 537%)
15K	9.32 mi	3.11 mi	21304+917	13042+382	13042+382	19407(Top 68%)	12232(Top 76%)	12232(Top 513%)
20K	12.43 mi	3.11 mi	20876+428	12853+189	12853+189	19654(Top 69%)	12310(Top 76%)	12310(Top 516%)
Half	13.11 mi	0.68 mi	20838+38	12837+16	12837+16	20059(Top 71%)	12500(Top 78%)	12500(Top 524%)
25K	15.53 mi	2.42 mi	20816+22	12821+16	12821+16	20536(Top 72%)	12650(Top 79%)	12650(Top 530%)
30K	18.64 mi	3.11 mi	21615-799	13145-324	13145-324	23645(Top 83%)	13908(Top 86%)	13908(Top 583%)
20M	20.00 mi	1.36 mi	22217-602	13396-251	13396-251	25821(Top 91%)	14840(Top 92%)	14840(Top 622%)
21M	21.00 mi	1.00 mi	22650-433	13559-163	13559-163	26614(Top 94%)	15171(Top 94%)	15171(Top 636%)
35K	21.75 mi	0.75 mi	23047-397	13725-166	13725-166	27819(Top 98%)	15734(Top 98%)	15734(Top 659%)
23M	23.00 mi	1.25 mi	23968-921	14122-397	14122-397	28291(Top 100%)	16027(Top 100%)	16027(Top 672%)
24M	24.00 mi	1.00 mi	24113-145	14175-53	14175-53	25983(Top 91%)	14791(Top 92%)	14791(Top 620%)
40K	24.85 mi	0.85 mi	24238-125	14232-57	14232-57	26133(Top 92%)	14858(Top 92%)	14858(Top 623%)
25.2M	25.20 mi	0.35 mi	24321-83	14268-36	14268-36	27272(Top 96%)	15416(Top 96%)	15416(Top 646%)
Finish	26.22 mi	1.02 mi	24479-158	14325-57	14325-57	26975(Top 95%)	15289(Top 95%)	15289(Top 641%)

15289

Passing Analysis

Category:

Athletes Passed

2843

Passed By

4004

Net Change

-1161

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#23318
5K → 10K	1112	15	+1097	#23318	#22221
10K → 15K	922	5	+917	#22221	#21304
15K → 20K	456	28	+428	#21304	#20876
20K → Half	50	12	+38	#20876	#20838
Half → 25K	168	146	+22	#20838	#20816
25K → 30K	54	853	-799	#20816	#21615
30K → 20M	12	614	-602	#21615	#22217
20M → 21M	17	450	-433	#22217	#22650
21M → 35K	4	401	-397	#22650	#23047
35K → 23M	8	929	-921	#23047	#23968
23M → 24M	15	160	-145	#23968	#24113
24M → 40K	13	138	-125	#24113	#24238
40K → 25.2M	3	86	-83	#24238	#24321
25.2M → Finish	9	167	-158	#24321	#24479
TOTALS	2843	4004	-1161