Shannon Chapman

Bib: 24276M

LA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M70-74)
#0 / 213
Top 36%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:52
Rank: #20307
Start5K
27:52 | 8:58/mi
10K· 6.21 mi
59:55
Rank: #22728 (-2421)
5K10K
32:03 | 10:19/mi
15K· 9.32 mi
1:27:52
Rank: #22071 (+657)
10K15K
27:57 | 9:00/mi
20K· 12.43 mi
1:56:50
Rank: #21808 (+263)
15K20K
28:58 | 9:19/mi
Half· 13.11 mi
2:03:02
Rank: #21759 (+49)
20KHalf
6:12 | 9:05/mi
25K· 15.53 mi
2:25:29
Rank: #21503 (+256)
Half25K
22:27 | 9:16/mi
30K· 18.64 mi
2:56:26
Rank: #21368 (+135)
25K30K
30:57 | 9:58/mi
20M
3:09:54
Rank: #21260 (+108)
30K20M
13:28 | 9:55/mi
21M
3:20:18
Rank: #21154 (+106)
20M21M
10:24 | 10:24/mi
35K· 21.75 mi
3:27:19
Rank: #21083 (+71)
21M35K
7:01 | 9:23/mi
23M
3:39:38
Rank: #20959 (+124)
35K23M
12:19 | 9:50/mi
24M
3:49:39
Rank: #20948 (+11)
23M24M
10:01 | 10:01/mi
40K· 24.85 mi
3:58:30
Rank: #20933 (+15)
24M40K
8:51 | 10:21/mi
25.2M
4:02:15
Rank: #20910 (+23)
40K25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
4:12:27
Rank: #20941 (-31)
25.2MFinish
10:12 | 10:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:02
Pace9:23 /mi
2nd Half
Distance13.11 mi
Time2:09:25
Pace9:52 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:0027:528:5827:52
8:58
-
10K
6.21 mi12:15:0359:559:3932:03
10:19
+1:21
15K
9.32 mi12:43:001:27:529:2627:57
9:00
-1:19
20K
12.43 mi13:11:581:56:509:2428:58
9:19
+0:19
Half
13.11 mi13:18:102:03:029:236:12
9:05
-0:14
25K
15.53 mi13:40:372:25:299:2222:27
9:16
+0:11
30K
18.64 mi14:11:342:56:269:2830:57
9:58
+0:42
20M
20.00 mi14:25:023:09:549:3013:28
9:55
-0:03
21M
21.00 mi14:35:263:20:189:3210:24
10:24
+0:29
35K
21.75 mi14:42:273:27:199:327:01
9:23
-1:01
23M
23.00 mi14:54:463:39:389:3312:19
9:50
+0:27
24M
24.00 mi15:04:473:49:399:3410:01
10:01
+0:11
40K
24.85 mi15:13:383:58:309:368:51
10:21
+0:20
25.2M
25.20 mi15:17:234:02:159:373:45
10:52
+0:31
Finish
26.22 mi15:27:354:12:279:3810:12
10:01
-0:51

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

8:58 /mi

Average Pace

9:38 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:27

48% of race

Time at Steady Pace

1:16:57

30% of race

Time at Slower Pace

55:03

22% of race

Average Pace: 9:38 /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 mi11:43:0027:528:5827:52
8:58
#20307
10K
6.21 mi12:15:0359:559:3932:03
10:19
#22728
15K
9.32 mi12:43:001:27:529:2627:57
9:00
#22071
20K
12.43 mi13:11:581:56:509:2428:58
9:19
#21808
Half
13.11 mi13:18:102:03:029:236:12
9:05
#21759
25K
15.53 mi13:40:372:25:299:2222:27
9:16
#21503
30K
18.64 mi14:11:342:56:269:2830:57
9:58
#21368
20M
20.00 mi14:25:023:09:549:3013:28
9:55
#21260
21M
21.00 mi14:35:263:20:189:3210:24
10:24
#21154
35K
21.75 mi14:42:273:27:199:327:01
9:23
#21083
23M
23.00 mi14:54:463:39:389:3312:19
9:50
#20959
24M
24.00 mi15:04:473:49:399:3410:01
10:01
#20948
40K
24.85 mi15:13:383:58:309:368:51
10:21
#20933
25.2M
25.20 mi15:17:234:02:159:373:45
10:52
#20910
Finish
26.22 mi15:27:354:12:279:3810:12
10:01
#20941
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi20307122861228620487(Top 77%)12519(Top 82%)12519(Top 5877%)
10K6.21 mi3.10 mi22728-242113492-120613492-120624330(Top 91%)14230(Top 94%)14230(Top 6681%)
15K9.32 mi3.11 mi22071+65713175+31713175+31720487(Top 77%)12519(Top 82%)12519(Top 5877%)
20K12.43 mi3.11 mi21808+26313072+10313072+10321033(Top 79%)12761(Top 84%)12761(Top 5991%)
Half13.11 mi0.68 mi21759+4913050+2213050+2220769(Top 78%)12636(Top 83%)12636(Top 5932%)
25K15.53 mi2.42 mi21503+25612938+11212938+11220050(Top 75%)12309(Top 81%)12309(Top 5779%)
30K18.64 mi3.11 mi21368+13512860+7812860+7820916(Top 79%)12598(Top 83%)12598(Top 5915%)
20M20.00 mi1.36 mi21260+10812789+7112789+7120199(Top 76%)12201(Top 80%)12201(Top 5728%)
21M21.00 mi1.00 mi21154+10612732+5712732+5719268(Top 72%)11751(Top 77%)11751(Top 5517%)
35K21.75 mi0.75 mi21083+7112690+4212690+4219439(Top 73%)11798(Top 78%)11798(Top 5539%)
23M23.00 mi1.25 mi20959+12412620+7012620+7019526(Top 73%)11810(Top 78%)11810(Top 5545%)
24M24.00 mi1.00 mi20948+1112609+1112609+1120817(Top 78%)12355(Top 81%)12355(Top 5800%)
40K24.85 mi0.85 mi20933+1512592+1712592+1720860(Top 78%)12311(Top 81%)12311(Top 5780%)
25.2M25.20 mi0.35 mi20910+2312581+1112581+1120144(Top 76%)11990(Top 79%)11990(Top 5629%)
Finish26.22 mi1.02 mi20941-3112582-112582-121778(Top 82%)12759(Top 84%)12759(Top 5990%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21stories
+97ft-345ft

Overall

20487

Males

12519

M70-74

12519

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

24330

Males

14230

M70-74

14230

10K→15K

6.2 - 9.3 mi

Top 77%
×3stories
+67ft-78ft

Overall

20487

Males

12519

M70-74

12519

15K→20K

9.3 - 12.4 mi

Top 79%
×5stories
+106ft-86ft

Overall

21033

Males

12761

M70-74

12761

20K→Half

12.4 - 13.1 mi

Top 78%
×2stories
+19ft-37ft

Overall

20769

Males

12636

M70-74

12636

Half→25K

13.1 - 15.5 mi

Top 75%
×4stories
+66ft-88ft

Overall

20050

Males

12309

M70-74

12309

25K→30K

15.5 - 18.6 mi

Top 79%
×9stories
+181ft-148ft

Overall

20916

Males

12598

M70-74

12598

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20199

Males

12201

M70-74

12201

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

19268

Males

11751

M70-74

11751

21M→35K

21.0 - 21.8 mi

Top 73%
×7stories
+17ft-86ft

Overall

19439

Males

11798

M70-74

11798

35K→23M

21.8 - 23.0 mi

Top 73%
×5stories
+23ft-63ft

Overall

19526

Males

11810

M70-74

11810

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

20817

Males

12355

M70-74

12355

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20860

Males

12311

M70-74

12311

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20144

Males

11990

M70-74

11990

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

21778

Males

12759

M70-74

12759

Passing Analysis

Category:
Athletes Passed
2111
Passed By
2745
Net Change
-634
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20307
5K10K42425-2421#20307#22728
10K15K6636+657#22728#22071
15K20K30138+263#22071#21808
20KHalf578+49#21808#21759
Half25K2637+256#21759#21503
25K30K18954+135#21503#21368
30K20M13022+108#21368#21260
20M21M12216+106#21260#21154
21M35K809+71#21154#21083
35K23M13511+124#21083#20959
23M24M5746+11#20959#20948
24M40K4328+15#20948#20933
40K25.2M296+23#20933#20910
25.2MFinish3869-31#20910#20941
TOTALS21112745-634
📊

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