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BOSTON MARATHON 2023

Gregory Carman

Bib: 801•M

NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 4%
Gender (Male)
#0 / 15176
Top 7%
Masters (Masters Men)
#0 / 9891
Top 2%
Division (M40-44)
#0 / 2241
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:55
Rank: #872
Start → 5K
18:55 | 6:05/mi
10K· 6.21 mi
38:01
Rank: #1012 (-140)
5K → 10K
19:06 | 6:09/mi
15K· 9.32 mi
57:12
Rank: #1053 (-41)
10K → 15K
19:11 | 6:10/mi
20K· 12.43 mi
1:16:35
Rank: #1061 (-8)
15K → 20K
19:23 | 6:14/mi
Half· 13.11 mi
1:20:49
Rank: #1067 (-6)
20K → Half
4:14 | 6:12/mi
25K· 15.53 mi
1:36:07
Rank: #1087 (-20)
Half → 25K
15:18 | 6:19/mi
30K· 18.64 mi
1:56:20
Rank: #1138 (-51)
25K → 30K
20:13 | 6:30/mi
20M
2:05:13
Rank: #1158 (-20)
30K → 20M
8:53 | 6:32/mi
21M
2:12:09
Rank: #1155 (+3)
20M → 21M
6:56 | 6:56/mi
35K· 21.75 mi
2:16:53
Rank: #1169 (-14)
21M → 35K
4:44 | 6:20/mi
23M
2:24:54
Rank: #1150 (+19)
35K → 23M
8:01 | 6:24/mi
24M
2:31:08
Rank: #1131 (+19)
23M → 24M
6:14 | 6:14/mi
40K· 24.85 mi
2:36:41
Rank: #1139 (-8)
24M → 40K
5:33 | 6:29/mi
25.2M
2:39:04
Rank: #1135 (+4)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:45:24
Rank: #1127 (+8)
25.2M → Finish
6:20 | 6:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:49
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:24:35
Pace6:27 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0118:556:0518:55
6:05
-
10K
6.21 mi10:38:0738:016:0719:06
6:09
+0:04
15K
9.32 mi10:57:1857:126:0819:11
6:10
+0:01
20K
12.43 mi11:16:411:16:356:1019:23
6:14
+0:04
Half
13.11 mi11:20:551:20:496:104:14
6:12
-0:02
25K
15.53 mi11:36:131:36:076:1115:18
6:19
+0:07
30K
18.64 mi11:56:261:56:206:1420:13
6:30
+0:11
20M
20.00 mi12:05:192:05:136:168:53
6:32
+0:02
21M
21.00 mi12:12:152:12:096:186:56
6:56
+0:24
35K
21.75 mi12:16:592:16:536:184:44
6:20
-0:36
23M
23.00 mi12:25:002:24:546:188:01
6:24
+0:04
24M
24.00 mi12:31:142:31:086:186:14
6:14
-0:10
40K
24.85 mi12:36:472:36:416:185:33
6:29
+0:15
25.2M
25.20 mi12:39:102:39:046:192:23
6:55
+0:26
Finish
26.22 mi12:45:302:45:246:196:20
6:13
-0:42

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

6:05 /mi

Average Pace

6:19 /mi

Slowest Pace

6:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:05

94% of race

Time at Steady Pace

9:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:18 /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 mi10:19:0118:556:0518:55
6:05
#872
10K
6.21 mi10:38:0738:016:0719:06
6:09
#1012
15K
9.32 mi10:57:1857:126:0819:11
6:10
#1053
20K
12.43 mi11:16:411:16:356:1019:23
6:14
#1061
Half
13.11 mi11:20:551:20:496:104:14
6:12
#1067
25K
15.53 mi11:36:131:36:076:1115:18
6:19
#1087
30K
18.64 mi11:56:261:56:206:1420:13
6:30
#1138
20M
20.00 mi12:05:192:05:136:168:53
6:32
#1158
21M
21.00 mi12:12:152:12:096:186:56
6:56
#1155
35K
21.75 mi12:16:592:16:536:184:44
6:20
#1169
23M
23.00 mi12:25:002:24:546:188:01
6:24
#1150
24M
24.00 mi12:31:142:31:086:186:14
6:14
#1131
40K
24.85 mi12:36:472:36:416:185:33
6:29
#1139
25.2M
25.20 mi12:39:102:39:046:192:23
6:55
#1135
Finish
26.22 mi12:45:302:45:246:196:20
6:13
#1127
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi8728198191163(Top 4%)1109(Top 7%)1109(Top 49%)
10K6.21 mi3.10 mi1012-140956-137956-1371166(Top 4%)1106(Top 7%)1106(Top 49%)
15K9.32 mi3.11 mi1053-41999-43999-431163(Top 4%)1109(Top 7%)1109(Top 49%)
20K12.43 mi3.11 mi1061-81007-81007-81168(Top 4%)1115(Top 7%)1115(Top 50%)
Half13.11 mi0.68 mi1067-61012-51012-51362(Top 5%)1302(Top 9%)1302(Top 58%)
25K15.53 mi2.42 mi1087-201032-201032-201371(Top 5%)1308(Top 9%)1308(Top 58%)
30K18.64 mi3.11 mi1138-511086-541086-541576(Top 6%)1508(Top 10%)1508(Top 67%)
20M20.00 mi1.36 mi1158-201105-191105-191567(Top 6%)1495(Top 10%)1495(Top 67%)
21M21.00 mi1.00 mi1155+31101+41101+41862(Top 7%)1768(Top 12%)1768(Top 79%)
35K21.75 mi0.75 mi1169-141115-141115-141641(Top 6%)1559(Top 10%)1559(Top 70%)
23M23.00 mi1.25 mi1150+191098+171098+171106(Top 4%)1046(Top 7%)1046(Top 47%)
24M24.00 mi1.00 mi1131+191079+191079+191117(Top 4%)1058(Top 7%)1058(Top 47%)
40K24.85 mi0.85 mi1139-81085-61085-61484(Top 6%)1398(Top 9%)1398(Top 62%)
25.2M25.20 mi0.35 mi1135+41081+41081+41434(Top 5%)1351(Top 9%)1351(Top 60%)
Finish26.22 mi1.02 mi1127+81073+81073+81314(Top 5%)1244(Top 8%)1244(Top 56%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1163

Males

1109

M40-44

1109

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1166

Males

1106

M40-44

1106

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1163

Males

1109

M40-44

1109

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1168

Males

1115

M40-44

1115

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1362

Males

1302

M40-44

1302

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1371

Males

1308

M40-44

1308

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1576

Males

1508

M40-44

1508

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1567

Males

1495

M40-44

1495

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1862

Males

1768

M40-44

1768

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1641

Males

1559

M40-44

1559

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1106

Males

1046

M40-44

1046

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1117

Males

1058

M40-44

1058

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1484

Males

1398

M40-44

1398

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1434

Males

1351

M40-44

1351

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1314

Males

1244

M40-44

1244

Passing Analysis

Category:
Athletes Passed
237
Passed By
492
Net Change
-255
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#872
5K → 10K9149-140#872#1012
10K → 15K1556-41#1012#1053
15K → 20K2432-8#1053#1061
20K → Half39-6#1061#1067
Half → 25K1636-20#1067#1087
25K → 30K2576-51#1087#1138
30K → 20M1333-20#1138#1158
20M → 21M2522+3#1158#1155
21M → 35K1024-14#1155#1169
35K → 23M3314+19#1169#1150
23M → 24M223+19#1150#1131
24M → 40K1119-8#1131#1139
40K → 25.2M95+4#1139#1135
25.2M → Finish2214+8#1135#1127
TOTALS237492-255
📊

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