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BOSTON MARATHON 2023

Peter Linden

Bib: 3701•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 14%
Gender (Male)
#0 / 15176
Top 24%
Masters (Masters Men)
#0 / 9891
Top 11%
Division (M45-49)
#0 / 2252
Top 13%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:00
Rank: #4240
Start → 5K
21:00 | 6:46/mi
10K· 6.21 mi
41:40
Rank: #4032 (+208)
5K → 10K
20:40 | 6:39/mi
15K· 9.32 mi
1:02:27
Rank: #4017 (+15)
10K → 15K
20:47 | 6:41/mi
20K· 12.43 mi
1:23:28
Rank: #4022 (-5)
15K → 20K
21:01 | 6:46/mi
Half· 13.11 mi
1:28:04
Rank: #4053 (-31)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:44:27
Rank: #4002 (+51)
Half → 25K
16:23 | 6:45/mi
30K· 18.64 mi
2:05:53
Rank: #3879 (+123)
25K → 30K
21:26 | 6:54/mi
20M
2:15:17
Rank: #3812 (+67)
30K → 20M
9:24 | 6:55/mi
21M
2:22:40
Rank: #3798 (+14)
20M → 21M
7:23 | 7:23/mi
35K· 21.75 mi
2:27:46
Rank: #3823 (-25)
21M → 35K
5:06 | 6:49/mi
23M
2:36:33
Rank: #3808 (+15)
35K → 23M
8:47 | 7:01/mi
24M
2:43:23
Rank: #3799 (+9)
23M → 24M
6:50 | 6:50/mi
40K· 24.85 mi
2:49:32
Rank: #3857 (-58)
24M → 40K
6:09 | 7:12/mi
25.2M
2:52:10
Rank: #3868 (-11)
40K → 25.2M
2:38 | 7:38/mi
Finish· 26.22 mi
2:58:57
Rank: #3849 (+19)
25.2M → Finish
6:47 | 6:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:04
Pace6:43 /mi
2nd Half
Distance13.11 mi
Time1:30:53
Pace6:56 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:2921:006:4621:00
6:46
-
10K
6.21 mi10:43:0941:406:4220:40
6:39
-0:07
15K
9.32 mi11:03:561:02:276:4220:47
6:41
+0:02
20K
12.43 mi11:24:571:23:286:4321:01
6:46
+0:05
Half
13.11 mi11:29:331:28:046:434:36
6:45
-0:01
25K
15.53 mi11:45:561:44:276:4316:23
6:45
0:00
30K
18.64 mi12:07:222:05:536:4521:26
6:54
+0:09
20M
20.00 mi12:16:462:15:176:469:24
6:55
+0:01
21M
21.00 mi12:24:092:22:406:487:23
7:23
+0:28
35K
21.75 mi12:29:152:27:466:485:06
6:49
-0:34
23M
23.00 mi12:38:022:36:336:488:47
7:01
+0:12
24M
24.00 mi12:44:522:43:236:486:50
6:50
-0:11
40K
24.85 mi12:51:012:49:326:496:09
7:12
+0:22
25.2M
25.20 mi12:53:392:52:106:502:38
7:38
+0:26
Finish
26.22 mi13:00:262:58:576:506:47
6:39
-0:59

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

6:39 /mi

Average Pace

6:50 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:56

94% of race

Time at Steady Pace

10:01

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi10:22:2921:006:4621:00
6:46
#4240
10K
6.21 mi10:43:0941:406:4220:40
6:39
#4032
15K
9.32 mi11:03:561:02:276:4220:47
6:41
#4017
20K
12.43 mi11:24:571:23:286:4321:01
6:46
#4022
Half
13.11 mi11:29:331:28:046:434:36
6:45
#4053
25K
15.53 mi11:45:561:44:276:4316:23
6:45
#4002
30K
18.64 mi12:07:222:05:536:4521:26
6:54
#3879
20M
20.00 mi12:16:462:15:176:469:24
6:55
#3812
21M
21.00 mi12:24:092:22:406:487:23
7:23
#3798
35K
21.75 mi12:29:152:27:466:485:06
6:49
#3823
23M
23.00 mi12:38:022:36:336:488:47
7:01
#3808
24M
24.00 mi12:44:522:43:236:486:50
6:50
#3799
40K
24.85 mi12:51:012:49:326:496:09
7:12
#3857
25.2M
25.20 mi12:53:392:52:106:502:38
7:38
#3868
Finish
26.22 mi13:00:262:58:576:506:47
6:39
#3849
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4240396939694031(Top 15%)3787(Top 25%)3787(Top 168%)
10K6.21 mi3.10 mi4032+2083789+1803789+1803902(Top 15%)3675(Top 24%)3675(Top 163%)
15K9.32 mi3.11 mi4017+153779+103779+104031(Top 15%)3787(Top 25%)3787(Top 168%)
20K12.43 mi3.11 mi4022-53780-13780-14124(Top 15%)3868(Top 25%)3868(Top 172%)
Half13.11 mi0.68 mi4053-313807-273807-274683(Top 18%)4345(Top 29%)4345(Top 193%)
25K15.53 mi2.42 mi4002+513765+423765+423800(Top 14%)3574(Top 24%)3574(Top 159%)
30K18.64 mi3.11 mi3879+1233657+1083657+1083654(Top 14%)3433(Top 23%)3433(Top 152%)
20M20.00 mi1.36 mi3812+673593+643593+643537(Top 13%)3302(Top 22%)3302(Top 147%)
21M21.00 mi1.00 mi3798+143577+163577+164054(Top 15%)3732(Top 25%)3732(Top 166%)
35K21.75 mi0.75 mi3823-253599-223599-224266(Top 16%)3901(Top 26%)3901(Top 173%)
23M23.00 mi1.25 mi3808+153584+153584+153859(Top 14%)3556(Top 23%)3556(Top 158%)
24M24.00 mi1.00 mi3799+93570+143570+143822(Top 14%)3494(Top 23%)3494(Top 155%)
40K24.85 mi0.85 mi3857-583622-523622-524814(Top 18%)4214(Top 28%)4214(Top 187%)
25.2M25.20 mi0.35 mi3868-113629-73629-74501(Top 17%)3914(Top 26%)3914(Top 174%)
Finish26.22 mi1.02 mi3849+193614+153614+153274(Top 12%)2946(Top 19%)2946(Top 131%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4031

Males

3787

M45-49

3787

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

3902

Males

3675

M45-49

3675

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4031

Males

3787

M45-49

3787

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4124

Males

3868

M45-49

3868

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4683

Males

4345

M45-49

4345

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3800

Males

3574

M45-49

3574

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3654

Males

3433

M45-49

3433

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3537

Males

3302

M45-49

3302

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4054

Males

3732

M45-49

3732

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4266

Males

3901

M45-49

3901

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3859

Males

3556

M45-49

3556

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3822

Males

3494

M45-49

3494

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4814

Males

4214

M45-49

4214

40K→25.2M

24.9 - 25.2 mi

Top 17%
×1story
+13ft-16ft

Overall

4501

Males

3914

M45-49

3914

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3274

Males

2946

M45-49

2946

Passing Analysis

Category:
Athletes Passed
1279
Passed By
888
Net Change
+391
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4240
5K → 10K350142+208#4240#4032
10K → 15K122107+15#4032#4017
15K → 20K107112-5#4017#4022
20K → Half1142-31#4022#4053
Half → 25K10150+51#4053#4002
25K → 30K17249+123#4002#3879
30K → 20M9427+67#3879#3812
20M → 21M6955+14#3812#3798
21M → 35K2247-25#3798#3823
35K → 23M6449+15#3823#3808
23M → 24M5243+9#3808#3799
24M → 40K3795-58#3799#3857
40K → 25.2M2233-11#3857#3868
25.2M → Finish5637+19#3868#3849
TOTALS1279888+391
📊

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