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BOSTON MARATHON 2023

Paulo Conceicao

Bib: 13476•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 26%
Gender (Male)
#0 / 15176
Top 40%
Masters (Masters Men)
#0 / 9891
Top 26%
Division (M50-54)
#0 / 2052
Top 21%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:27
Rank: #10037
Start → 5K
23:27 | 7:33/mi
10K· 6.21 mi
46:11
Rank: #9424 (+613)
5K → 10K
22:44 | 7:19/mi
15K· 9.32 mi
1:09:01
Rank: #9211 (+213)
10K → 15K
22:50 | 7:21/mi
20K· 12.43 mi
1:32:01
Rank: #9031 (+180)
15K → 20K
23:00 | 7:24/mi
Half· 13.11 mi
1:36:58
Rank: #8992 (+39)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:54:44
Rank: #8717 (+275)
Half → 25K
17:46 | 7:20/mi
30K· 18.64 mi
2:17:31
Rank: #8199 (+518)
25K → 30K
22:47 | 7:20/mi
20M
2:27:29
Rank: #7965 (+234)
30K → 20M
9:58 | 7:20/mi
21M
2:34:57
Rank: #7701 (+264)
20M → 21M
7:28 | 7:28/mi
35K· 21.75 mi
2:40:15
Rank: #7616 (+85)
21M → 35K
5:18 | 7:05/mi
23M
2:49:07
Rank: #7362 (+254)
35K → 23M
8:52 | 7:05/mi
24M
2:55:54
Rank: #7148 (+214)
23M → 24M
6:47 | 6:47/mi
40K· 24.85 mi
3:01:56
Rank: #6986 (+162)
24M → 40K
6:02 | 7:03/mi
25.2M
3:04:40
Rank: #6949 (+37)
40K → 25.2M
2:44 | 7:56/mi
Finish· 26.22 mi
3:12:13
Rank: #6952 (-3)
25.2M → Finish
7:33 | 7:25/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:36:58
Pace7:24 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:35:15
Pace7:16 /mi
📊Negative Split: 1.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0723:277:3323:27
7:33
-
10K
6.21 mi11:14:5146:117:2622:44
7:19
-0:14
15K
9.32 mi11:37:411:09:017:2422:50
7:21
+0:02
20K
12.43 mi12:00:411:32:017:2423:00
7:24
+0:03
Half
13.11 mi12:05:381:36:587:244:57
7:15
-0:09
25K
15.53 mi12:23:241:54:447:2317:46
7:20
+0:05
30K
18.64 mi12:46:112:17:317:2322:47
7:20
0:00
20M
20.00 mi12:56:092:27:297:229:58
7:20
0:00
21M
21.00 mi13:03:372:34:577:237:28
7:28
+0:08
35K
21.75 mi13:08:552:40:157:225:18
7:05
-0:23
23M
23.00 mi13:17:472:49:077:218:52
7:05
0:00
24M
24.00 mi13:24:342:55:547:206:47
6:47
-0:18
40K
24.85 mi13:30:363:01:567:196:02
7:03
+0:16
25.2M
25.20 mi13:33:203:04:407:202:44
7:56
+0:53
Finish
26.22 mi13:40:533:12:137:207:33
7:25
-0:31

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

6:47 /mi

Average Pace

7:20 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:34

82% of race

Time at Steady Pace

33:39

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /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 mi10:52:0723:277:3323:27
7:33
#10037
10K
6.21 mi11:14:5146:117:2622:44
7:19
#9424
15K
9.32 mi11:37:411:09:017:2422:50
7:21
#9211
20K
12.43 mi12:00:411:32:017:2423:00
7:24
#9031
Half
13.11 mi12:05:381:36:587:244:57
7:15
#8992
25K
15.53 mi12:23:241:54:447:2317:46
7:20
#8717
30K
18.64 mi12:46:112:17:317:2322:47
7:20
#8199
20M
20.00 mi12:56:092:27:297:229:58
7:20
#7965
21M
21.00 mi13:03:372:34:577:237:28
7:28
#7701
35K
21.75 mi13:08:552:40:157:225:18
7:05
#7616
23M
23.00 mi13:17:472:49:077:218:52
7:05
#7362
24M
24.00 mi13:24:342:55:547:206:47
6:47
#7148
40K
24.85 mi13:30:363:01:567:196:02
7:03
#6986
25.2M
25.20 mi13:33:203:04:407:202:44
7:56
#6949
Finish
26.22 mi13:40:533:12:137:207:33
7:25
#6952
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10037814181418912(Top 33%)7481(Top 49%)7481(Top 365%)
10K6.21 mi3.10 mi9424+6137828+3137828+3138952(Top 34%)7547(Top 50%)7547(Top 368%)
15K9.32 mi3.11 mi9211+2137693+1357693+1358912(Top 33%)7481(Top 49%)7481(Top 365%)
20K12.43 mi3.11 mi9031+1807566+1277566+1278519(Top 32%)7203(Top 47%)7203(Top 351%)
Half13.11 mi0.68 mi8992+397539+277539+278188(Top 31%)7002(Top 46%)7002(Top 341%)
25K15.53 mi2.42 mi8717+2757365+1747365+1747441(Top 28%)6443(Top 42%)6443(Top 314%)
30K18.64 mi3.11 mi8199+5186996+3696996+3696225(Top 23%)5533(Top 36%)5533(Top 270%)
20M20.00 mi1.36 mi7965+2346837+1596837+1595841(Top 22%)5179(Top 34%)5179(Top 252%)
21M21.00 mi1.00 mi7701+2646647+1906647+1904439(Top 17%)4053(Top 27%)4053(Top 198%)
35K21.75 mi0.75 mi7616+856589+586589+585828(Top 22%)5118(Top 34%)5118(Top 249%)
23M23.00 mi1.25 mi7362+2546390+1996390+1994240(Top 16%)3883(Top 26%)3883(Top 189%)
24M24.00 mi1.00 mi7148+2146235+1556235+1553585(Top 13%)3296(Top 22%)3296(Top 161%)
40K24.85 mi0.85 mi6986+1626107+1286107+1284163(Top 16%)3724(Top 25%)3724(Top 181%)
25.2M25.20 mi0.35 mi6949+376065+426065+426054(Top 23%)4985(Top 33%)4985(Top 243%)
Finish26.22 mi1.02 mi6952-36050+156050+157827(Top 29%)6062(Top 40%)6062(Top 295%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

8912

Males

7481

M50-54

7481

5K→10K

3.1 - 6.2 mi

Top 34%
×5stories
+79ft-138ft

Overall

8952

Males

7547

M50-54

7547

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

8912

Males

7481

M50-54

7481

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8519

Males

7203

M50-54

7203

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

8188

Males

7002

M50-54

7002

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7441

Males

6443

M50-54

6443

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6225

Males

5533

M50-54

5533

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5841

Males

5179

M50-54

5179

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4439

Males

4053

M50-54

4053

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

5828

Males

5118

M50-54

5118

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4240

Males

3883

M50-54

3883

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3585

Males

3296

M50-54

3296

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4163

Males

3724

M50-54

3724

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6054

Males

4985

M50-54

4985

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7827

Males

6062

M50-54

6062

Passing Analysis

Category:
Athletes Passed
3377*
Passed By
292
Net Change
+3085
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10037
5K → 10K698*85+613#10037#9424
10K → 15K27360+213#9424#9211
15K → 20K22545+180#9211#9031
20K → Half478+39#9031#8992
Half → 25K2838+275#8992#8717
25K → 30K5224+518#8717#8199
30K → 20M2384+234#8199#7965
20M → 21M2662+264#7965#7701
21M → 35K905+85#7701#7616
35K → 23M2551+254#7616#7362
23M → 24M2140+214#7362#7148
24M → 40K1631+162#7148#6986
40K → 25.2M4811+37#6986#6949
25.2M → Finish5558-3#6949#6952
TOTALS3377*292+3085

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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