Christopher Irwin

Bib: 8630•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Top 24%

Gender (Male)

#0 / 14578

Top 35%

Masters (Masters Men)

#0 / 9729

Top 23%

Division (M50-54)

#0 / 1935

Top 20%

Race Day Weather

55°/45°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

22:20

Rank: #8320

Start → 5K

22:20 | 7:11/mi

5K· 3.11 mi

22:20

Rank: #8320

Start → 5K

22:20 | 7:11/mi

10K· 6.21 mi

44:09

Rank: #7479 (+841)

5K → 10K

21:49 | 7:01/mi

10K· 6.21 mi

44:09

Rank: #7479 (+841)

5K → 10K

21:49 | 7:01/mi

15K· 9.32 mi

1:05:46

Rank: #6950 (+529)

10K → 15K

21:37 | 6:57/mi

15K· 9.32 mi

1:05:46

Rank: #6950 (+529)

10K → 15K

21:37 | 6:57/mi

20K· 12.43 mi

1:27:39

Rank: #6494 (+456)

15K → 20K

21:53 | 7:03/mi

20K· 12.43 mi

1:27:39

Rank: #6494 (+456)

15K → 20K

21:53 | 7:03/mi

Half· 13.11 mi

1:32:23

Rank: #6422 (+72)

20K → Half

4:44 | 6:56/mi

Half· 13.11 mi

1:32:23

Rank: #6422 (+72)

20K → Half

4:44 | 6:56/mi

25K· 15.53 mi

1:49:58

Rank: #6198 (+224)

Half → 25K

17:35 | 7:15/mi

25K· 15.53 mi

1:49:58

Rank: #6198 (+224)

Half → 25K

17:35 | 7:15/mi

30K· 18.64 mi

2:13:45

Rank: #6006 (+192)

25K → 30K

23:47 | 7:39/mi

30K· 18.64 mi

2:13:45

Rank: #6006 (+192)

25K → 30K

23:47 | 7:39/mi

20M

2:24:35

Rank: #5991 (+15)

30K → 20M

10:50 | 7:58/mi

20M

2:24:35

Rank: #5991 (+15)

30K → 20M

10:50 | 7:58/mi

21M

2:33:09

Rank: #5931 (+60)

20M → 21M

8:34 | 8:34/mi

21M

2:33:09

Rank: #5931 (+60)

20M → 21M

8:34 | 8:34/mi

35K· 21.75 mi

2:39:13

Rank: #5946 (-15)

21M → 35K

6:04 | 8:07/mi

35K· 21.75 mi

2:39:13

Rank: #5946 (-15)

21M → 35K

6:04 | 8:07/mi

23M

2:49:50

Rank: #5996 (-50)

35K → 23M

10:37 | 8:29/mi

23M

2:49:50

Rank: #5996 (-50)

35K → 23M

10:37 | 8:29/mi

24M

2:58:18

Rank: #6065 (-69)

23M → 24M

8:28 | 8:28/mi

24M

2:58:18

Rank: #6065 (-69)

23M → 24M

8:28 | 8:28/mi

40K· 24.85 mi

3:05:36

Rank: #6097 (-32)

24M → 40K

7:18 | 8:32/mi

40K· 24.85 mi

3:05:36

Rank: #6097 (-32)

24M → 40K

7:18 | 8:32/mi

25.2M

3:09:03

Rank: #6156 (-59)

40K → 25.2M

3:27 | 10:00/mi

25.2M

3:09:03

Rank: #6156 (-59)

40K → 25.2M

3:27 | 10:00/mi

Finish· 26.22 mi

3:16:44

Rank: #6078 (+78)

25.2M → Finish

7:41 | 7:32/mi

Finish· 26.22 mi

3:16:44

Rank: #6078 (+78)

25.2M → Finish

7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:32:23

Pace7:03 /mi

2nd Half

Distance13.11 mi

Time1:44:21

Pace7:58 /mi

📊Positive Split: 13.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:47:46	22:20	7:11	22:20	7:11	-
10K	6.21 mi	11:09:35	44:09	7:06	21:49	7:01	-0:10
15K	9.32 mi	11:31:12	1:05:46	7:03	21:37	6:57	-0:04
20K	12.43 mi	11:53:05	1:27:39	7:03	21:53	7:03	+0:06
Half	13.11 mi	11:57:49	1:32:23	7:03	4:44	6:56	-0:07
25K	15.53 mi	12:15:24	1:49:58	7:05	17:35	7:15	+0:19
30K	18.64 mi	12:39:11	2:13:45	7:10	23:47	7:39	+0:24
20M	20.00 mi	12:50:01	2:24:35	7:14	10:50	7:58	+0:19
21M	21.00 mi	12:58:35	2:33:09	7:18	8:34	8:34	+0:36
35K	21.75 mi	13:04:39	2:39:13	7:19	6:04	8:07	-0:27
23M	23.00 mi	13:15:16	2:49:50	7:23	10:37	8:29	+0:22
24M	24.00 mi	13:23:44	2:58:18	7:26	8:28	8:28	-0:01
40K	24.85 mi	13:31:02	3:05:36	7:28	7:18	8:32	+0:04
25.2M	25.20 mi	13:34:29	3:09:03	7:30	3:27	10:00	+1:28
Finish	26.22 mi	13:42:10	3:16:44	7:31	7:41	7:32	-2:28

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

6:56 /mi

Average Pace

7:31 /mi

Slowest Pace

10:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:23

47% of race

Time at Steady Pace

59:53

30% of race

Time at Slower Pace

44:28

23% of race

Average Pace: 7:30 /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	10:47:46	22:20	7:11	22:20	7:11	#8320
10K	6.21 mi	11:09:35	44:09	7:06	21:49	7:01	#7479
15K	9.32 mi	11:31:12	1:05:46	7:03	21:37	6:57	#6950
20K	12.43 mi	11:53:05	1:27:39	7:03	21:53	7:03	#6494
Half	13.11 mi	11:57:49	1:32:23	7:03	4:44	6:56	#6422
25K	15.53 mi	12:15:24	1:49:58	7:05	17:35	7:15	#6198
30K	18.64 mi	12:39:11	2:13:45	7:10	23:47	7:39	#6006
20M	20.00 mi	12:50:01	2:24:35	7:14	10:50	7:58	#5991
21M	21.00 mi	12:58:35	2:33:09	7:18	8:34	8:34	#5931
35K	21.75 mi	13:04:39	2:39:13	7:19	6:04	8:07	#5946
23M	23.00 mi	13:15:16	2:49:50	7:23	10:37	8:29	#5996
24M	24.00 mi	13:23:44	2:58:18	7:26	8:28	8:28	#6065
40K	24.85 mi	13:31:02	3:05:36	7:28	7:18	8:32	#6097
25.2M	25.20 mi	13:34:29	3:09:03	7:30	3:27	10:00	#6156
Finish	26.22 mi	13:42:10	3:16:44	7:31	7:41	7:32	#6078

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	8320	6998	6998	5953(Top 23%)	5350(Top 37%)	5350(Top 276%)
10K	6.21 mi	3.10 mi	7479+841	6464+534	6464+534	6804(Top 27%)	5981(Top 41%)	5981(Top 309%)
15K	9.32 mi	3.11 mi	6950+529	6084+380	6084+380	5953(Top 23%)	5350(Top 37%)	5350(Top 276%)
20K	12.43 mi	3.11 mi	6494+456	5752+332	5752+332	5490(Top 21%)	4951(Top 34%)	4951(Top 256%)
Half	13.11 mi	0.68 mi	6422+72	5690+62	5690+62	5386(Top 21%)	4870(Top 33%)	4870(Top 252%)
25K	15.53 mi	2.42 mi	6198+224	5498+192	5498+192	5579(Top 22%)	4893(Top 34%)	4893(Top 253%)
30K	18.64 mi	3.11 mi	6006+192	5301+197	5301+197	5887(Top 23%)	4941(Top 34%)	4941(Top 255%)
20M	20.00 mi	1.36 mi	5991+15	5256+45	5256+45	6578(Top 26%)	5201(Top 36%)	5201(Top 269%)
21M	21.00 mi	1.00 mi	5931+60	5185+71	5185+71	6524(Top 26%)	4987(Top 34%)	4987(Top 258%)
35K	21.75 mi	0.75 mi	5946-15	5180+5	5180+5	8411(Top 33%)	5958(Top 41%)	5958(Top 308%)
23M	23.00 mi	1.25 mi	5996-50	5166+14	5166+14	8333(Top 33%)	5761(Top 40%)	5761(Top 298%)
24M	24.00 mi	1.00 mi	6065-69	5180-14	5180-14	9227(Top 36%)	6144(Top 42%)	6144(Top 318%)
40K	24.85 mi	0.85 mi	6097-32	5171+9	5171+9	8525(Top 33%)	5666(Top 39%)	5666(Top 293%)
25.2M	25.20 mi	0.35 mi	6156-59	5188-17	5188-17	10882(Top 43%)	6804(Top 47%)	6804(Top 352%)
Finish	26.22 mi	1.02 mi	6078+78	5104+84	5104+84	5834(Top 23%)	4252(Top 29%)	4252(Top 220%)

4252

Passing Analysis

Category:

Athletes Passed

3157

Passed By

915

Net Change

+2242

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#8320
5K → 10K	854	13	+841	#8320	#7479
10K → 15K	536	7	+529	#7479	#6950
15K → 20K	462	6	+456	#6950	#6494
20K → Half	79	7	+72	#6494	#6422
Half → 25K	262	38	+224	#6422	#6198
25K → 30K	305	113	+192	#6198	#6006
30K → 20M	114	99	+15	#6006	#5991
20M → 21M	125	65	+60	#5991	#5931
21M → 35K	65	80	-15	#5931	#5946
35K → 23M	94	144	-50	#5946	#5996
23M → 24M	60	129	-69	#5996	#6065
24M → 40K	65	97	-32	#6065	#6097
40K → 25.2M	26	85	-59	#6097	#6156
25.2M → Finish	110	32	+78	#6156	#6078
TOTALS	3157	915	+2242