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BOSTON MARATHON 2023

Christopher Coleman

Bib: 32189•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:42
Rank: #23952
Start → 5K
31:42 | 10:12/mi
10K· 6.21 mi
1:03:09
Rank: #23983 (-31)
5K → 10K
31:27 | 10:07/mi
15K· 9.32 mi
1:33:36
Rank: #23695 (+288)
10K → 15K
30:27 | 9:48/mi
20K· 12.43 mi
2:02:51
Rank: #23159 (+536)
15K → 20K
29:15 | 9:25/mi
Half· 13.11 mi
2:09:00
Rank: #23032 (+127)
20K → Half
6:09 | 9:01/mi
25K· 15.53 mi
2:32:49
Rank: #22806 (+226)
Half → 25K
23:49 | 9:49/mi
30K· 18.64 mi
3:08:19
Rank: #23056 (-250)
25K → 30K
35:30 | 11:26/mi
20M
3:24:02
Rank: #23085 (-29)
30K → 20M
15:43 | 11:34/mi
21M
3:37:12
Rank: #23186 (-101)
20M → 21M
13:10 | 13:10/mi
35K· 21.75 mi
3:44:46
Rank: #23129 (+57)
21M → 35K
7:34 | 10:07/mi
23M
3:59:29
Rank: #23168 (-39)
35K → 23M
14:43 | 11:45/mi
24M
4:10:00
Rank: #23116 (+52)
23M → 24M
10:31 | 10:31/mi
40K· 24.85 mi
4:19:43
Rank: #23099 (+17)
24M → 40K
9:43 | 11:22/mi
25.2M
4:24:28
Rank: #23143 (-44)
40K → 25.2M
4:45 | 13:46/mi
Finish· 26.22 mi
4:35:07
Rank: #23134 (+9)
25.2M → Finish
10:39 | 10:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:09:00
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:26:07
Pace11:09 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:1531:4210:1231:42
10:12
-
10K
6.21 mi12:27:421:03:0910:1031:27
10:07
-0:05
15K
9.32 mi12:58:091:33:3610:0330:27
9:48
-0:19
20K
12.43 mi13:27:242:02:519:5329:15
9:25
-0:23
Half
13.11 mi13:33:332:09:009:506:09
9:01
-0:24
25K
15.53 mi13:57:222:32:499:5023:49
9:49
+0:48
30K
18.64 mi14:32:523:08:1910:0635:30
11:26
+1:37
20M
20.00 mi14:48:353:24:0210:1215:43
11:34
+0:08
21M
21.00 mi15:01:453:37:1210:2113:10
13:10
+1:36
35K
21.75 mi15:09:193:44:4610:207:34
10:07
-3:03
23M
23.00 mi15:24:023:59:2910:2514:43
11:45
+1:38
24M
24.00 mi15:34:334:10:0010:2510:31
10:31
-1:14
40K
24.85 mi15:44:164:19:4310:279:43
11:22
+0:51
25.2M
25.20 mi15:49:014:24:2810:304:45
13:46
+2:24
Finish
26.22 mi15:59:404:35:0710:3010:39
10:27
-3:19

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

9:01 /mi

Average Pace

10:30 /mi

Slowest Pace

13:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:51

24% of race

Time at Steady Pace

1:55:42

42% of race

Time at Slower Pace

1:33:34

34% 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.

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 mi11:56:1531:4210:1231:42
10:12
#23952
10K
6.21 mi12:27:421:03:0910:1031:27
10:07
#23983
15K
9.32 mi12:58:091:33:3610:0330:27
9:48
#23695
20K
12.43 mi13:27:242:02:519:5329:15
9:25
#23159
Half
13.11 mi13:33:332:09:009:506:09
9:01
#23032
25K
15.53 mi13:57:222:32:499:5023:49
9:49
#22806
30K
18.64 mi14:32:523:08:1910:0635:30
11:26
#23056
20M
20.00 mi14:48:353:24:0210:1215:43
11:34
#23085
21M
21.00 mi15:01:453:37:1210:2113:10
13:10
#23186
35K
21.75 mi15:09:193:44:4610:207:34
10:07
#23129
23M
23.00 mi15:24:023:59:2910:2514:43
11:45
#23168
24M
24.00 mi15:34:334:10:0010:2510:31
10:31
#23116
40K
24.85 mi15:44:164:19:4310:279:43
11:22
#23099
25.2M
25.20 mi15:49:014:24:2810:304:45
13:46
#23143
Finish
26.22 mi15:59:404:35:0710:3010:39
10:27
#23134
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi23952140641406423047(Top 87%)13654(Top 90%)13654(Top 258%)
10K6.21 mi3.10 mi23983-3114077-1314077-1323959(Top 90%)14072(Top 93%)14072(Top 266%)
15K9.32 mi3.11 mi23695+28813952+12513952+12523047(Top 87%)13654(Top 90%)13654(Top 258%)
20K12.43 mi3.11 mi23159+53613700+25213700+25221284(Top 80%)12873(Top 85%)12873(Top 244%)
Half13.11 mi0.68 mi23032+12713647+5313647+5320498(Top 77%)12523(Top 83%)12523(Top 237%)
25K15.53 mi2.42 mi22806+22613528+11913528+11921789(Top 82%)13052(Top 86%)13052(Top 247%)
30K18.64 mi3.11 mi23056-25013620-9213620-9223750(Top 89%)13862(Top 91%)13862(Top 262%)
20M20.00 mi1.36 mi23085-2913622-213622-223614(Top 89%)13746(Top 91%)13746(Top 260%)
21M21.00 mi1.00 mi23186-10113662-4013662-4024268(Top 91%)14010(Top 92%)14010(Top 265%)
35K21.75 mi0.75 mi23129+5713622+4013622+4021587(Top 81%)12754(Top 84%)12754(Top 241%)
23M23.00 mi1.25 mi23168-3913641-1913641-1923649(Top 89%)13699(Top 90%)13699(Top 259%)
24M24.00 mi1.00 mi23116+5213606+3513606+3522070(Top 83%)12914(Top 85%)12914(Top 244%)
40K24.85 mi0.85 mi23099+1713585+2113585+2122999(Top 86%)13320(Top 88%)13320(Top 252%)
25.2M25.20 mi0.35 mi23143-4413601-1613601-1624791(Top 93%)14178(Top 93%)14178(Top 268%)
Finish26.22 mi1.02 mi23134+913595+613595+622901(Top 86%)13277(Top 87%)13277(Top 251%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21stories
+97ft-345ft

Overall

23047

Males

13654

M18-39

13654

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

23959

Males

14072

M18-39

14072

10K→15K

6.2 - 9.3 mi

Top 87%
×3stories
+67ft-78ft

Overall

23047

Males

13654

M18-39

13654

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

21284

Males

12873

M18-39

12873

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

20498

Males

12523

M18-39

12523

Half→25K

13.1 - 15.5 mi

Top 82%
×4stories
+66ft-88ft

Overall

21789

Males

13052

M18-39

13052

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

23750

Males

13862

M18-39

13862

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

23614

Males

13746

M18-39

13746

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

24268

Males

14010

M18-39

14010

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

21587

Males

12754

M18-39

12754

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

23649

Males

13699

M18-39

13699

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

22070

Males

12914

M18-39

12914

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22999

Males

13320

M18-39

13320

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

24791

Males

14178

M18-39

14178

25.2M→Finish

25.2 - 26.2 mi

Top 86%
×2stories
+22ft-21ft

Overall

22901

Males

13277

M18-39

13277

Passing Analysis

Category:
Athletes Passed
1741
Passed By
923
Net Change
+818
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23952
5K → 10K177208-31#23952#23983
10K → 15K30214+288#23983#23695
15K → 20K5404+536#23695#23159
20K → Half1270+127#23159#23032
Half → 25K2359+226#23032#22806
25K → 30K45295-250#22806#23056
30K → 20M4776-29#23056#23085
20M → 21M20121-101#23085#23186
21M → 35K581+57#23186#23129
35K → 23M3170-39#23129#23168
23M → 24M6513+52#23168#23116
24M → 40K4932+17#23116#23099
40K → 25.2M448-44#23099#23143
25.2M → Finish4132+9#23143#23134
TOTALS1741923+818
📊

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