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BOSTON MARATHON 2023

Joseph Dadabo

Bib: 1205•M

IL

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 4%
Gender (Male)
#0 / 15176
Top 7%
Division (M18-39)
#0 / 5285
Top 18%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:36
Rank: #1463
Start → 5K
19:36 | 6:19/mi
10K· 6.21 mi
38:56
Rank: #1434 (+29)
5K → 10K
19:20 | 6:13/mi
15K· 9.32 mi
58:08
Rank: #1313 (+121)
10K → 15K
19:12 | 6:11/mi
20K· 12.43 mi
1:17:31
Rank: #1267 (+46)
15K → 20K
19:23 | 6:14/mi
Half· 13.11 mi
1:21:43
Rank: #1258 (+9)
20K → Half
4:12 | 6:09/mi
25K· 15.53 mi
1:36:52
Rank: #1232 (+26)
Half → 25K
15:09 | 6:15/mi
30K· 18.64 mi
1:56:40
Rank: #1200 (+32)
25K → 30K
19:48 | 6:22/mi
20M
2:05:22
Rank: #1179 (+21)
30K → 20M
8:42 | 6:24/mi
21M
2:12:11
Rank: #1167 (+12)
20M → 21M
6:49 | 6:49/mi
35K· 21.75 mi
2:16:46
Rank: #1148 (+19)
21M → 35K
4:35 | 6:08/mi
23M
2:24:52
Rank: #1145 (+3)
35K → 23M
8:06 | 6:28/mi
24M
2:31:18
Rank: #1157 (-12)
23M → 24M
6:26 | 6:26/mi
40K· 24.85 mi
2:36:56
Rank: #1158 (-1)
24M → 40K
5:38 | 6:35/mi
25.2M
2:39:25
Rank: #1170 (-12)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:45:44
Rank: #1168 (+2)
25.2M → Finish
6:19 | 6:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:43
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:24:01
Pace6:25 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0319:366:1919:36
6:19
-
10K
6.21 mi10:39:2338:566:1619:20
6:13
-0:06
15K
9.32 mi10:58:3558:086:1419:12
6:11
-0:02
20K
12.43 mi11:17:581:17:316:1419:23
6:14
+0:03
Half
13.11 mi11:22:101:21:436:144:12
6:09
-0:05
25K
15.53 mi11:37:191:36:526:1415:09
6:15
+0:06
30K
18.64 mi11:57:071:56:406:1619:48
6:22
+0:07
20M
20.00 mi12:05:492:05:226:168:42
6:24
+0:02
21M
21.00 mi12:12:382:12:116:186:49
6:49
+0:25
35K
21.75 mi12:17:132:16:466:174:35
6:08
-0:41
23M
23.00 mi12:25:192:24:526:188:06
6:28
+0:20
24M
24.00 mi12:31:452:31:186:186:26
6:26
-0:02
40K
24.85 mi12:37:232:36:566:195:38
6:35
+0:09
25.2M
25.20 mi12:39:522:39:256:202:29
7:12
+0:37
Finish
26.22 mi12:46:112:45:446:206:19
6:12
-1:00

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

6:08 /mi

Average Pace

6:20 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36:26

94% of race

Time at Steady Pace

9:18

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:19 /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 mi10:20:0319:366:1919:36
6:19
#1463
10K
6.21 mi10:39:2338:566:1619:20
6:13
#1434
15K
9.32 mi10:58:3558:086:1419:12
6:11
#1313
20K
12.43 mi11:17:581:17:316:1419:23
6:14
#1267
Half
13.11 mi11:22:101:21:436:144:12
6:09
#1258
25K
15.53 mi11:37:191:36:526:1415:09
6:15
#1232
30K
18.64 mi11:57:071:56:406:1619:48
6:22
#1200
20M
20.00 mi12:05:492:05:226:168:42
6:24
#1179
21M
21.00 mi12:12:382:12:116:186:49
6:49
#1167
35K
21.75 mi12:17:132:16:466:174:35
6:08
#1148
23M
23.00 mi12:25:192:24:526:188:06
6:28
#1145
24M
24.00 mi12:31:452:31:186:186:26
6:26
#1157
40K
24.85 mi12:37:232:36:566:195:38
6:35
#1158
25.2M
25.20 mi12:39:522:39:256:202:29
7:12
#1170
Finish
26.22 mi12:46:112:45:446:206:19
6:12
#1168
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1463139213921182(Top 4%)1128(Top 7%)1128(Top 21%)
10K6.21 mi3.10 mi1434+291367+251367+251432(Top 5%)1366(Top 9%)1366(Top 26%)
15K9.32 mi3.11 mi1313+1211249+1181249+1181182(Top 4%)1128(Top 7%)1128(Top 21%)
20K12.43 mi3.11 mi1267+461206+431206+431169(Top 4%)1116(Top 7%)1116(Top 21%)
Half13.11 mi0.68 mi1258+91199+71199+71191(Top 4%)1140(Top 8%)1140(Top 22%)
25K15.53 mi2.42 mi1232+261177+221177+221137(Top 4%)1084(Top 7%)1084(Top 21%)
30K18.64 mi3.11 mi1200+321145+321145+321137(Top 4%)1083(Top 7%)1083(Top 20%)
20M20.00 mi1.36 mi1179+211125+201125+201148(Top 4%)1098(Top 7%)1098(Top 21%)
21M21.00 mi1.00 mi1167+121113+121113+121438(Top 5%)1370(Top 9%)1370(Top 26%)
35K21.75 mi0.75 mi1148+191094+191094+191016(Top 4%)966(Top 6%)966(Top 18%)
23M23.00 mi1.25 mi1145+31093+11093+11315(Top 5%)1246(Top 8%)1246(Top 24%)
24M24.00 mi1.00 mi1157-121103-101103-101792(Top 7%)1688(Top 11%)1688(Top 32%)
40K24.85 mi0.85 mi1158-11104-11104-11845(Top 7%)1736(Top 11%)1736(Top 33%)
25.2M25.20 mi0.35 mi1170-121116-121116-122447(Top 9%)2260(Top 15%)2260(Top 43%)
Finish26.22 mi1.02 mi1168+21112+41112+41263(Top 5%)1196(Top 8%)1196(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1182

Males

1128

M18-39

1128

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1432

Males

1366

M18-39

1366

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1182

Males

1128

M18-39

1128

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1169

Males

1116

M18-39

1116

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1191

Males

1140

M18-39

1140

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1137

Males

1084

M18-39

1084

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1137

Males

1083

M18-39

1083

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1148

Males

1098

M18-39

1098

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1438

Males

1370

M18-39

1370

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1016

Males

966

M18-39

966

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1315

Males

1246

M18-39

1246

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1792

Males

1688

M18-39

1688

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1845

Males

1736

M18-39

1736

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2447

Males

2260

M18-39

2260

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1263

Males

1196

M18-39

1196

Passing Analysis

Category:
Athletes Passed
535
Passed By
240
Net Change
+295
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1463
5K → 10K8556+29#1463#1434
10K → 15K1254+121#1434#1313
15K → 20K6519+46#1313#1267
20K → Half123+9#1267#1258
Half → 25K3812+26#1258#1232
25K → 30K5321+32#1232#1200
30K → 20M276+21#1200#1179
20M → 21M2917+12#1179#1167
21M → 35K245+19#1167#1148
35K → 23M2825+3#1148#1145
23M → 24M1123-12#1145#1157
24M → 40K1314-1#1157#1158
40K → 25.2M315-12#1158#1170
25.2M → Finish2220+2#1170#1168
TOTALS535240+295
📊

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