James Carson

Bib: 24630M

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:49
Rank: #19873
Start5K
27:49 | 8:57/mi
10K· 6.21 mi
57:16
Rank: #20680 (-807)
5K10K
29:27 | 9:29/mi
15K· 9.32 mi
1:30:07
Rank: #21690 (-1010)
10K15K
32:51 | 10:34/mi
20K· 12.43 mi
2:04:35
Rank: #22014 (-324)
15K20K
34:28 | 11:06/mi
Half· 13.11 mi
2:11:15
Rank: #21956 (+58)
20KHalf
6:40 | 9:46/mi
25K· 15.53 mi
2:38:45
Rank: #22023 (-67)
Half25K
27:30 | 11:21/mi
30K· 18.64 mi
3:16:29
Rank: #22054 (-31)
25K30K
37:44 | 12:09/mi
20M
3:32:41
Rank: #21962 (+92)
30K20M
16:12 | 11:55/mi
21M
3:45:28
Rank: #21886 (+76)
20M21M
12:47 | 12:47/mi
35K· 21.75 mi
3:54:15
Rank: #21863 (+23)
21M35K
8:47 | 11:44/mi
23M
4:09:33
Rank: #21811 (+52)
35K23M
15:18 | 12:13/mi
24M
4:21:25
Rank: #21773 (+38)
23M24M
11:52 | 11:52/mi
40K· 24.85 mi
4:32:14
Rank: #21767 (+6)
24M40K
10:49 | 12:39/mi
25.2M
4:37:09
Rank: #21781 (-14)
40K25.2M
4:55 | 14:15/mi
Finish· 26.22 mi
4:48:27
Rank: #21766 (+15)
25.2MFinish
11:18 | 11:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:15
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:37:12
Pace12:00 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:0327:498:5727:49
8:57
-
10K
6.21 mi12:12:3057:169:1329:27
9:29
+0:32
15K
9.32 mi12:45:211:30:079:4032:51
10:34
+1:05
20K
12.43 mi13:19:492:04:3510:0134:28
11:06
+0:32
Half
13.11 mi13:26:292:11:1510:016:40
9:46
-1:20
25K
15.53 mi13:53:592:38:4510:1327:30
11:21
+1:35
30K
18.64 mi14:31:433:16:2910:3237:44
12:09
+0:48
20M
20.00 mi14:47:553:32:4110:3816:12
11:55
-0:14
21M
21.00 mi15:00:423:45:2810:4412:47
12:47
+0:52
35K
21.75 mi15:09:293:54:1510:468:47
11:44
-1:03
23M
23.00 mi15:24:474:09:3310:5115:18
12:13
+0:29
24M
24.00 mi15:36:394:21:2510:5411:52
11:52
-0:21
40K
24.85 mi15:47:284:32:1410:5710:49
12:39
+0:47
25.2M
25.20 mi15:52:234:37:0911:004:55
14:15
+1:36
Finish
26.22 mi16:03:414:48:2711:0111:18
11:05
-3:10

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

8:57 /mi

Average Pace

11:01 /mi

Slowest Pace

14:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:47

34% of race

Time at Steady Pace

2:43:09

57% of race

Time at Slower Pace

28:31

10% of race

Average Pace: 11:00 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:43:0327:498:5727:49
8:57
#19873
10K
6.21 mi12:12:3057:169:1329:27
9:29
#20680
15K
9.32 mi12:45:211:30:079:4032:51
10:34
#21690
20K
12.43 mi13:19:492:04:3510:0134:28
11:06
#22014
Half
13.11 mi13:26:292:11:1510:016:40
9:46
#21956
25K
15.53 mi13:53:592:38:4510:1327:30
11:21
#22023
30K
18.64 mi14:31:433:16:2910:3237:44
12:09
#22054
20M
20.00 mi14:47:553:32:4110:3816:12
11:55
#21962
21M
21.00 mi15:00:423:45:2810:4412:47
12:47
#21886
35K
21.75 mi15:09:293:54:1510:468:47
11:44
#21863
23M
23.00 mi15:24:474:09:3310:5115:18
12:13
#21811
24M
24.00 mi15:36:394:21:2510:5411:52
11:52
#21773
40K
24.85 mi15:47:284:32:1410:5710:49
12:39
#21767
25.2M
25.20 mi15:52:234:37:0911:004:55
14:15
#21781
Finish
26.22 mi16:03:414:48:2711:0111:18
11:05
#21766
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi19873120161201623053(Top 90%)13549(Top 93%)13549(Top 886%)
10K6.21 mi3.10 mi20680-80712426-41012426-41021302(Top 83%)12720(Top 87%)12720(Top 832%)
15K9.32 mi3.11 mi21690-101012910-48412910-48423053(Top 90%)13549(Top 93%)13549(Top 886%)
20K12.43 mi3.11 mi22014-32413056-14613056-14622781(Top 89%)13402(Top 92%)13402(Top 877%)
Half13.11 mi0.68 mi21956+5813025+3113025+3120864(Top 82%)12489(Top 86%)12489(Top 817%)
25K15.53 mi2.42 mi22023-6713033-813033-822163(Top 87%)13028(Top 89%)13028(Top 852%)
30K18.64 mi3.11 mi22054-3113013+2013013+2022191(Top 87%)12899(Top 88%)12899(Top 844%)
20M20.00 mi1.36 mi21962+9212945+6812945+6821213(Top 83%)12302(Top 84%)12302(Top 805%)
21M21.00 mi1.00 mi21886+7612888+5712888+5720366(Top 80%)11813(Top 81%)11813(Top 773%)
35K21.75 mi0.75 mi21863+2312865+2312865+2321327(Top 83%)12276(Top 84%)12276(Top 803%)
23M23.00 mi1.25 mi21811+5212814+5112814+5121191(Top 83%)12172(Top 83%)12172(Top 796%)
24M24.00 mi1.00 mi21773+3812769+4512769+4521173(Top 83%)12105(Top 83%)12105(Top 792%)
40K24.85 mi0.85 mi21767+612751+1812751+1821671(Top 85%)12324(Top 85%)12324(Top 806%)
25.2M25.20 mi0.35 mi21781-1412755-412755-421980(Top 86%)12472(Top 86%)12472(Top 816%)
Finish26.22 mi1.02 mi21766+1512740+1512740+1521548(Top 84%)12275(Top 84%)12275(Top 803%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

23053

Males

13549

M55-59

13549

5K→10K

3.1 - 6.2 mi

Top 83%
×5stories
+79ft-138ft

Overall

21302

Males

12720

M55-59

12720

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

23053

Males

13549

M55-59

13549

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

22781

Males

13402

M55-59

13402

20K→Half

12.4 - 13.1 mi

Top 82%
×2stories
+19ft-37ft

Overall

20864

Males

12489

M55-59

12489

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

22163

Males

13028

M55-59

13028

25K→30K

15.5 - 18.6 mi

Top 87%
×9stories
+181ft-148ft

Overall

22191

Males

12899

M55-59

12899

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

21213

Males

12302

M55-59

12302

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

20366

Males

11813

M55-59

11813

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

21327

Males

12276

M55-59

12276

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

21191

Males

12172

M55-59

12172

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

21173

Males

12105

M55-59

12105

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

21671

Males

12324

M55-59

12324

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

21980

Males

12472

M55-59

12472

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

21548

Males

12275

M55-59

12275

Passing Analysis

Category:
Athletes Passed
1064
Passed By
2957
Net Change
-1893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19873
5K10K58865-807#19873#20680
10K15K301040-1010#20680#21690
15K20K82406-324#21690#22014
20KHalf624+58#22014#21956
Half25K118185-67#21956#22023
25K30K154185-31#22023#22054
30K20M12331+92#22054#21962
20M21M10125+76#21962#21886
21M35K5431+23#21886#21863
35K23M9947+52#21863#21811
23M24M7133+38#21811#21773
24M40K5145+6#21773#21767
40K25.2M1226-14#21767#21781
25.2MFinish4934+15#21781#21766
TOTALS10642957-1893
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing