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BOSTON MARATHON 2023

Paul O'hora

Bib: 2113•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 6%
Gender (Male)
#0 / 15176
Top 10%
Masters (Masters Men)
#0 / 9891
Top 3%
Division (M50-54)
#0 / 2052
Top 1%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:27
Rank: #2733
Start → 5K
20:27 | 6:35/mi
10K· 6.21 mi
40:10
Rank: #2296 (+437)
5K → 10K
19:43 | 6:21/mi
15K· 9.32 mi
1:00:05
Rank: #2236 (+60)
10K → 15K
19:55 | 6:25/mi
20K· 12.43 mi
1:20:16
Rank: #2231 (+5)
15K → 20K
20:11 | 6:30/mi
Half· 13.11 mi
1:24:36
Rank: #2218 (+13)
20K → Half
4:20 | 6:21/mi
25K· 15.53 mi
1:40:14
Rank: #2147 (+71)
Half → 25K
15:38 | 6:27/mi
30K· 18.64 mi
2:00:25
Rank: #2018 (+129)
25K → 30K
20:11 | 6:30/mi
20M
2:09:15
Rank: #1945 (+73)
30K → 20M
8:50 | 6:30/mi
21M
2:16:01
Rank: #1898 (+47)
20M → 21M
6:46 | 6:46/mi
35K· 21.75 mi
2:20:43
Rank: #1869 (+29)
21M → 35K
4:42 | 6:17/mi
23M
2:28:49
Rank: #1803 (+66)
35K → 23M
8:06 | 6:28/mi
24M
2:35:09
Rank: #1764 (+39)
23M → 24M
6:20 | 6:20/mi
40K· 24.85 mi
2:40:38
Rank: #1720 (+44)
24M → 40K
5:29 | 6:25/mi
25.2M
2:42:58
Rank: #1695 (+25)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:49:20
Rank: #1665 (+30)
25.2M → Finish
6:22 | 6:15/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:24:36
Pace6:27 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:24:44
Pace6:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:3420:276:3520:27
6:35
-
10K
6.21 mi10:41:1740:106:2819:43
6:21
-0:14
15K
9.32 mi11:01:121:00:056:2719:55
6:25
+0:04
20K
12.43 mi11:21:231:20:166:2820:11
6:30
+0:05
Half
13.11 mi11:25:431:24:366:274:20
6:21
-0:09
25K
15.53 mi11:41:211:40:146:2715:38
6:27
+0:06
30K
18.64 mi12:01:322:00:256:2820:11
6:30
+0:03
20M
20.00 mi12:10:222:09:156:288:50
6:30
0:00
21M
21.00 mi12:17:082:16:016:296:46
6:46
+0:16
35K
21.75 mi12:21:502:20:436:284:42
6:17
-0:29
23M
23.00 mi12:29:562:28:496:288:06
6:28
+0:11
24M
24.00 mi12:36:162:35:096:286:20
6:20
-0:08
40K
24.85 mi12:41:452:40:386:285:29
6:25
+0:05
25.2M
25.20 mi12:44:052:42:586:282:20
6:46
+0:21
Finish
26.22 mi12:50:272:49:206:286:22
6:15
-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

6:15 /mi

Average Pace

6:28 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:47

83% of race

Time at Steady Pace

29:33

17% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:27 /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 mi10:21:3420:276:3520:27
6:35
#2733
10K
6.21 mi10:41:1740:106:2819:43
6:21
#2296
15K
9.32 mi11:01:121:00:056:2719:55
6:25
#2236
20K
12.43 mi11:21:231:20:166:2820:11
6:30
#2231
Half
13.11 mi11:25:431:24:366:274:20
6:21
#2218
25K
15.53 mi11:41:211:40:146:2715:38
6:27
#2147
30K
18.64 mi12:01:322:00:256:2820:11
6:30
#2018
20M
20.00 mi12:10:222:09:156:288:50
6:30
#1945
21M
21.00 mi12:17:082:16:016:296:46
6:46
#1898
35K
21.75 mi12:21:502:20:436:284:42
6:17
#1869
23M
23.00 mi12:29:562:28:496:288:06
6:28
#1803
24M
24.00 mi12:36:162:35:096:286:20
6:20
#1764
40K
24.85 mi12:41:452:40:386:285:29
6:25
#1720
25.2M
25.20 mi12:44:052:42:586:282:20
6:46
#1695
Finish
26.22 mi12:50:272:49:206:286:22
6:15
#1665
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi2733260126012149(Top 8%)2062(Top 14%)2062(Top 100%)
10K6.21 mi3.10 mi2296+4372194+4072194+4071960(Top 7%)1877(Top 12%)1877(Top 91%)
15K9.32 mi3.11 mi2236+602142+522142+522149(Top 8%)2062(Top 14%)2062(Top 100%)
20K12.43 mi3.11 mi2231+52136+62136+62254(Top 8%)2159(Top 14%)2159(Top 105%)
Half13.11 mi0.68 mi2218+132124+122124+121971(Top 7%)1894(Top 12%)1894(Top 92%)
25K15.53 mi2.42 mi2147+712058+662058+661935(Top 7%)1852(Top 12%)1852(Top 90%)
30K18.64 mi3.11 mi2018+1291935+1231935+1231543(Top 6%)1478(Top 10%)1478(Top 72%)
20M20.00 mi1.36 mi1945+731863+721863+721451(Top 5%)1380(Top 9%)1380(Top 67%)
21M21.00 mi1.00 mi1898+471815+481815+481309(Top 5%)1250(Top 8%)1250(Top 61%)
35K21.75 mi0.75 mi1869+291788+271788+271514(Top 6%)1438(Top 9%)1438(Top 70%)
23M23.00 mi1.25 mi1803+661724+641724+641328(Top 5%)1259(Top 8%)1259(Top 61%)
24M24.00 mi1.00 mi1764+391688+361688+361441(Top 5%)1364(Top 9%)1364(Top 66%)
40K24.85 mi0.85 mi1720+441644+441644+441244(Top 5%)1172(Top 8%)1172(Top 57%)
25.2M25.20 mi0.35 mi1695+251620+241620+241077(Top 4%)1024(Top 7%)1024(Top 50%)
Finish26.22 mi1.02 mi1665+301589+311589+311428(Top 5%)1351(Top 9%)1351(Top 66%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2149

Males

2062

M50-54

2062

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1960

Males

1877

M50-54

1877

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2149

Males

2062

M50-54

2062

15K→20K

9.3 - 12.4 mi

Top 8%
×5stories
+106ft-86ft

Overall

2254

Males

2159

M50-54

2159

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1971

Males

1894

M50-54

1894

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1935

Males

1852

M50-54

1852

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1543

Males

1478

M50-54

1478

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1451

Males

1380

M50-54

1380

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1309

Males

1250

M50-54

1250

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1514

Males

1438

M50-54

1438

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1328

Males

1259

M50-54

1259

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1441

Males

1364

M50-54

1364

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1244

Males

1172

M50-54

1172

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1077

Males

1024

M50-54

1024

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1428

Males

1351

M50-54

1351

Passing Analysis

Category:
Athletes Passed
1279
Passed By
211
Net Change
+1068
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2733
5K → 10K45114+437#2733#2296
10K → 15K10747+60#2296#2236
15K → 20K6156+5#2236#2231
20K → Half185+13#2231#2218
Half → 25K8312+71#2218#2147
25K → 30K14516+129#2147#2018
30K → 20M807+73#2018#1945
20M → 21M5710+47#1945#1898
21M → 35K356+29#1898#1869
35K → 23M748+66#1869#1803
23M → 24M467+39#1803#1764
24M → 40K473+44#1764#1720
40K → 25.2M294+25#1720#1695
25.2M → Finish4616+30#1695#1665
TOTALS1279211+1068
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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