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BOSTON MARATHON 2023

Theophilos Kamperides

Bib: 27387•M

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 31%
Gender (Male)
#0 / 15176
Top 45%
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
23:14
Rank: #9424
Start → 5K
23:14 | 7:29/mi
10K· 6.21 mi
44:46
Rank: #7797 (+1627)
5K → 10K
21:32 | 6:56/mi
15K· 9.32 mi
1:05:50
Rank: #6856 (+941)
10K → 15K
21:04 | 6:47/mi
20K· 12.43 mi
1:26:51
Rank: #6290 (+566)
15K → 20K
21:01 | 6:46/mi
Half· 13.11 mi
1:31:25
Rank: #6200 (+90)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:48:05
Rank: #5960 (+240)
Half → 25K
16:40 | 6:52/mi
30K· 18.64 mi
2:14:49
Rank: #7179 (-1219)
25K → 30K
26:44 | 8:36/mi
20M
2:26:10
Rank: #7495 (-316)
30K → 20M
11:21 | 8:21/mi
21M
2:35:20
Rank: #7839 (-344)
20M → 21M
9:10 | 9:10/mi
35K· 21.75 mi
2:41:07
Rank: #7920 (-81)
21M → 35K
5:47 | 7:44/mi
23M
2:51:30
Rank: #8127 (-207)
35K → 23M
10:23 | 8:18/mi
24M
2:59:49
Rank: #8347 (-220)
23M → 24M
8:19 | 8:19/mi
40K· 24.85 mi
3:06:44
Rank: #8403 (-56)
24M → 40K
6:55 | 8:05/mi
25.2M
3:09:34
Rank: #8380 (+23)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:16:36
Rank: #8182 (+198)
25.2M → Finish
7:02 | 6:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:25
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:45:11
Pace8:01 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:3223:147:2923:14
7:29
-
10K
6.21 mi12:02:0444:467:1221:32
6:56
-0:33
15K
9.32 mi12:23:081:05:507:0421:04
6:47
-0:09
20K
12.43 mi12:44:091:26:516:5921:01
6:46
-0:01
Half
13.11 mi12:48:431:31:256:584:34
6:42
-0:04
25K
15.53 mi13:05:231:48:056:5716:40
6:52
+0:10
30K
18.64 mi13:32:072:14:497:1426:44
8:36
+1:44
20M
20.00 mi13:43:282:26:107:1811:21
8:21
-0:15
21M
21.00 mi13:52:382:35:207:249:10
9:10
+0:49
35K
21.75 mi13:58:252:41:077:255:47
7:44
-1:26
23M
23.00 mi14:08:482:51:307:2710:23
8:18
+0:34
24M
24.00 mi14:17:072:59:497:308:19
8:19
+0:01
40K
24.85 mi14:24:023:06:447:316:55
8:05
-0:14
25.2M
25.20 mi14:26:523:09:347:312:50
8:13
+0:08
Finish
26.22 mi14:33:543:16:367:307:02
6:54
-1:19

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

6:42 /mi

Average Pace

7:30 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:53

47% of race

Time at Steady Pace

35:56

18% of race

Time at Slower Pace

1:08:47

35% of race

Average Pace: 7:30 /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 mi11:40:3223:147:2923:14
7:29
#9424
10K
6.21 mi12:02:0444:467:1221:32
6:56
#7797
15K
9.32 mi12:23:081:05:507:0421:04
6:47
#6856
20K
12.43 mi12:44:091:26:516:5921:01
6:46
#6290
Half
13.11 mi12:48:431:31:256:584:34
6:42
#6200
25K
15.53 mi13:05:231:48:056:5716:40
6:52
#5960
30K
18.64 mi13:32:072:14:497:1426:44
8:36
#7179
20M
20.00 mi13:43:282:26:107:1811:21
8:21
#7495
21M
21.00 mi13:52:382:35:207:249:10
9:10
#7839
35K
21.75 mi13:58:252:41:077:255:47
7:44
#7920
23M
23.00 mi14:08:482:51:307:2710:23
8:18
#8127
24M
24.00 mi14:17:072:59:497:308:19
8:19
#8347
40K
24.85 mi14:24:023:06:447:316:55
8:05
#8403
25.2M
25.20 mi14:26:523:09:347:312:50
8:13
#8380
Finish
26.22 mi14:33:543:16:367:307:02
6:54
#8182
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi9424782378234950(Top 19%)4601(Top 30%)4601(Top 87%)
10K6.21 mi3.10 mi7797+16276839+9846839+9846360(Top 24%)5750(Top 38%)5750(Top 109%)
15K9.32 mi3.11 mi6856+9416144+6956144+6954950(Top 19%)4601(Top 30%)4601(Top 87%)
20K12.43 mi3.11 mi6290+5665700+4445700+4444141(Top 16%)3885(Top 26%)3885(Top 74%)
Half13.11 mi0.68 mi6200+905637+635637+634365(Top 16%)4089(Top 27%)4089(Top 77%)
25K15.53 mi2.42 mi5960+2405450+1875450+1874782(Top 18%)4439(Top 29%)4439(Top 84%)
30K18.64 mi3.11 mi7179-12196353-9036353-90314936(Top 56%)10024(Top 66%)10024(Top 190%)
20M20.00 mi1.36 mi7495-3166530-1776530-17712664(Top 48%)8973(Top 59%)8973(Top 170%)
21M21.00 mi1.00 mi7839-3446744-2146744-21414274(Top 54%)9607(Top 63%)9607(Top 182%)
35K21.75 mi0.75 mi7920-816779-356779-3510106(Top 38%)7666(Top 51%)7666(Top 145%)
23M23.00 mi1.25 mi8127-2076884-1056884-10511805(Top 44%)8370(Top 55%)8370(Top 158%)
24M24.00 mi1.00 mi8347-2207005-1217005-12113296(Top 50%)8995(Top 59%)8995(Top 170%)
40K24.85 mi0.85 mi8403-567018-137018-1310607(Top 40%)7648(Top 50%)7648(Top 145%)
25.2M25.20 mi0.35 mi8380+236991+276991+277739(Top 29%)6015(Top 40%)6015(Top 114%)
Finish26.22 mi1.02 mi8182+1986848+1436848+1434650(Top 17%)4039(Top 27%)4039(Top 76%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

4950

Males

4601

M18-39

4601

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6360

Males

5750

M18-39

5750

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

4950

Males

4601

M18-39

4601

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4141

Males

3885

M18-39

3885

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4365

Males

4089

M18-39

4089

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4782

Males

4439

M18-39

4439

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

14936

Males

10024

M18-39

10024

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12664

Males

8973

M18-39

8973

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

14274

Males

9607

M18-39

9607

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10106

Males

7666

M18-39

7666

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11805

Males

8370

M18-39

8370

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

13296

Males

8995

M18-39

8995

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10607

Males

7648

M18-39

7648

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7739

Males

6015

M18-39

6015

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4650

Males

4039

M18-39

4039

Passing Analysis

Category:
Athletes Passed
3867
Passed By
2625
Net Change
+1242
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9424
5K → 10K16347+1627#9424#7797
10K → 15K9421+941#7797#6856
15K → 20K5671+566#6856#6290
20K → Half900+90#6290#6200
Half → 25K2444+240#6200#5960
25K → 30K61225-1219#5960#7179
30K → 20M17333-316#7179#7495
20M → 21M8352-344#7495#7839
21M → 35K22103-81#7839#7920
35K → 23M34241-207#7920#8127
23M → 24M24244-220#8127#8347
24M → 40K3793-56#8347#8403
40K → 25.2M4118+23#8403#8380
25.2M → Finish2013+198#8380#8182
TOTALS38672625+1242
📊

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