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BOSTON MARATHON 2023

George Drew

Bib: 10853•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 48%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Top 40%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:39
Rank: #10645
Start → 5K
23:39 | 7:37/mi
10K· 6.21 mi
47:35
Rank: #11411 (-766)
5K → 10K
23:56 | 7:42/mi
15K· 9.32 mi
1:11:32
Rank: #11568 (-157)
10K → 15K
23:57 | 7:43/mi
20K· 12.43 mi
1:36:06
Rank: #11813 (-245)
15K → 20K
24:34 | 7:54/mi
Half· 13.11 mi
1:41:28
Rank: #11895 (-82)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:01:05
Rank: #12136 (-241)
Half → 25K
19:37 | 8:05/mi
30K· 18.64 mi
2:27:46
Rank: #12696 (-560)
25K → 30K
26:41 | 8:35/mi
20M
2:39:37
Rank: #12886 (-190)
30K → 20M
11:51 | 8:43/mi
21M
2:49:09
Rank: #13086 (-200)
20M → 21M
9:32 | 9:32/mi
35K· 21.75 mi
2:55:07
Rank: #13028 (+58)
21M → 35K
5:58 | 7:59/mi
23M
3:05:49
Rank: #13038 (-10)
35K → 23M
10:42 | 8:33/mi
24M
3:13:34
Rank: #12876 (+162)
23M → 24M
7:45 | 7:45/mi
40K· 24.85 mi
3:20:34
Rank: #12814 (+62)
24M → 40K
7:00 | 8:11/mi
25.2M
3:23:38
Rank: #12790 (+24)
40K → 25.2M
3:04 | 8:54/mi
Finish· 26.22 mi
3:31:46
Rank: #12754 (+36)
25.2M → Finish
8:08 | 7:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:28
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:50:18
Pace8:25 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4123:397:3723:39
7:37
-
10K
6.21 mi11:13:3747:357:3923:56
7:42
+0:05
15K
9.32 mi11:37:341:11:327:4023:57
7:43
+0:01
20K
12.43 mi12:02:081:36:067:4424:34
7:54
+0:11
Half
13.11 mi12:07:301:41:287:445:22
7:52
-0:02
25K
15.53 mi12:27:072:01:057:4819:37
8:05
+0:13
30K
18.64 mi12:53:482:27:467:5626:41
8:35
+0:30
20M
20.00 mi13:05:392:39:377:5911:51
8:43
+0:08
21M
21.00 mi13:15:112:49:098:039:32
9:32
+0:49
35K
21.75 mi13:21:092:55:078:035:58
7:59
-1:33
23M
23.00 mi13:31:513:05:498:0510:42
8:33
+0:34
24M
24.00 mi13:39:363:13:348:047:45
7:45
-0:48
40K
24.85 mi13:46:363:20:348:047:00
8:11
+0:26
25.2M
25.20 mi13:49:403:23:388:053:04
8:54
+0:43
Finish
26.22 mi13:57:483:31:468:058:08
7:59
-0:55

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

7:37 /mi

Average Pace

8:05 /mi

Slowest Pace

9:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:32

34% of race

Time at Steady Pace

1:18:24

37% of race

Time at Slower Pace

1:01:50

29% of race

Average Pace: 8:05 /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 mi10:49:4123:397:3723:39
7:37
#10645
10K
6.21 mi11:13:3747:357:3923:56
7:42
#11411
15K
9.32 mi11:37:341:11:327:4023:57
7:43
#11568
20K
12.43 mi12:02:081:36:067:4424:34
7:54
#11813
Half
13.11 mi12:07:301:41:287:445:22
7:52
#11895
25K
15.53 mi12:27:072:01:057:4819:37
8:05
#12136
30K
18.64 mi12:53:482:27:467:5626:41
8:35
#12696
20M
20.00 mi13:05:392:39:377:5911:51
8:43
#12886
21M
21.00 mi13:15:112:49:098:039:32
9:32
#13086
35K
21.75 mi13:21:092:55:078:035:58
7:59
#13028
23M
23.00 mi13:31:513:05:498:0510:42
8:33
#13038
24M
24.00 mi13:39:363:13:348:047:45
7:45
#12876
40K
24.85 mi13:46:363:20:348:047:00
8:11
#12814
25.2M
25.20 mi13:49:403:23:388:053:04
8:54
#12790
Finish
26.22 mi13:57:483:31:468:058:08
7:59
#12754
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi106458478847811909(Top 45%)9042(Top 60%)9042(Top 636%)
10K6.21 mi3.10 mi11411-7668842-3648842-36412259(Top 46%)9227(Top 61%)9227(Top 649%)
15K9.32 mi3.11 mi11568-1578908-668908-6611909(Top 45%)9042(Top 60%)9042(Top 636%)
20K12.43 mi3.11 mi11813-2458992-848992-8412672(Top 48%)9289(Top 61%)9289(Top 653%)
Half13.11 mi0.68 mi11895-829026-349026-3413252(Top 50%)9582(Top 63%)9582(Top 674%)
25K15.53 mi2.42 mi12136-2419103-779103-7713429(Top 50%)9534(Top 63%)9534(Top 670%)
30K18.64 mi3.11 mi12696-5609308-2059308-20514838(Top 56%)9979(Top 66%)9979(Top 702%)
20M20.00 mi1.36 mi12886-1909366-589366-5814955(Top 56%)9965(Top 66%)9965(Top 701%)
21M21.00 mi1.00 mi13086-2009438-729438-7216082(Top 60%)10379(Top 68%)10379(Top 730%)
35K21.75 mi0.75 mi13028+589395+439395+4311918(Top 45%)8529(Top 56%)8529(Top 600%)
23M23.00 mi1.25 mi13038-109375+209375+2013489(Top 51%)9137(Top 60%)9137(Top 643%)
24M24.00 mi1.00 mi12876+1629283+929283+929426(Top 35%)7124(Top 47%)7124(Top 501%)
40K24.85 mi0.85 mi12814+629237+469237+4611263(Top 42%)7968(Top 53%)7968(Top 560%)
25.2M25.20 mi0.35 mi12790+249221+169221+1611849(Top 45%)8192(Top 54%)8192(Top 576%)
Finish26.22 mi1.02 mi12754+369184+379184+3711969(Top 45%)8267(Top 54%)8267(Top 581%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

11909

Males

9042

M55-59

9042

5K→10K

3.1 - 6.2 mi

Top 46%
×5stories
+79ft-138ft

Overall

12259

Males

9227

M55-59

9227

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

11909

Males

9042

M55-59

9042

15K→20K

9.3 - 12.4 mi

Top 48%
×5stories
+106ft-86ft

Overall

12672

Males

9289

M55-59

9289

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13252

Males

9582

M55-59

9582

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13429

Males

9534

M55-59

9534

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

14838

Males

9979

M55-59

9979

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14955

Males

9965

M55-59

9965

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

16082

Males

10379

M55-59

10379

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

11918

Males

8529

M55-59

8529

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13489

Males

9137

M55-59

9137

23M→24M

23.0 - 24.0 mi

Top 35%
×6stories
+12ft-82ft

Overall

9426

Males

7124

M55-59

7124

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11263

Males

7968

M55-59

7968

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11849

Males

8192

M55-59

8192

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

11969

Males

8267

M55-59

8267

Passing Analysis

Category:
Athletes Passed
1106
Passed By
3215
Net Change
-2109
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10645
5K → 10K86852-766#10645#11411
10K → 15K128285-157#11411#11568
15K → 20K89334-245#11568#11813
20K → Half1092-82#11813#11895
Half → 25K65306-241#11895#12136
25K → 30K73633-560#12136#12696
30K → 20M51241-190#12696#12886
20M → 21M43243-200#12886#13086
21M → 35K8325+58#13086#13028
35K → 23M99109-10#13028#13038
23M → 24M1697+162#13038#12876
24M → 40K9129+62#12876#12814
40K → 25.2M4016+24#12814#12790
25.2M → Finish7943+36#12790#12754
TOTALS11063215-2109
📊

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