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BOSTON MARATHON 2023

Steven Murray

Bib: 18929•M

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:20
Rank: #15096
Start → 5K
25:20 | 8:09/mi
10K· 6.21 mi
50:40
Rank: #15482 (-386)
5K → 10K
25:20 | 8:09/mi
15K· 9.32 mi
1:15:33
Rank: #15150 (+332)
10K → 15K
24:53 | 8:01/mi
20K· 12.43 mi
1:42:23
Rank: #15833 (-683)
15K → 20K
26:50 | 8:38/mi
Half· 13.11 mi
1:47:55
Rank: #15797 (+36)
20K → Half
5:32 | 8:07/mi
25K· 15.53 mi
2:07:56
Rank: #15584 (+213)
Half → 25K
20:01 | 8:15/mi
30K· 18.64 mi
2:33:44
Rank: #15105 (+479)
25K → 30K
25:48 | 8:18/mi
20M
2:45:30
Rank: #15063 (+42)
30K → 20M
11:46 | 8:40/mi
21M
2:54:10
Rank: #14847 (+216)
20M → 21M
8:40 | 8:40/mi
35K· 21.75 mi
3:00:08
Rank: #14727 (+120)
21M → 35K
5:58 | 7:59/mi
23M
3:10:37
Rank: #14581 (+146)
35K → 23M
10:29 | 8:22/mi
24M
3:19:03
Rank: #14533 (+48)
23M → 24M
8:26 | 8:26/mi
40K· 24.85 mi
3:26:06
Rank: #14428 (+105)
24M → 40K
7:03 | 8:15/mi
25.2M
3:29:08
Rank: #14362 (+66)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:37:19
Rank: #14272 (+90)
25.2M → Finish
8:11 | 8:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:55
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:49:24
Pace8:21 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2125:208:0925:20
8:09
-
10K
6.21 mi11:40:4150:408:0925:20
8:09
0:00
15K
9.32 mi12:05:341:15:338:0624:53
8:01
-0:08
20K
12.43 mi12:32:241:42:238:1426:50
8:38
+0:37
Half
13.11 mi12:37:561:47:558:145:32
8:07
-0:31
25K
15.53 mi12:57:572:07:568:1420:01
8:15
+0:08
30K
18.64 mi13:23:452:33:448:1525:48
8:18
+0:03
20M
20.00 mi13:35:312:45:308:1711:46
8:40
+0:22
21M
21.00 mi13:44:112:54:108:188:40
8:40
0:00
35K
21.75 mi13:50:093:00:088:175:58
7:59
-0:41
23M
23.00 mi14:00:383:10:378:1710:29
8:22
+0:23
24M
24.00 mi14:09:043:19:038:188:26
8:26
+0:04
40K
24.85 mi14:16:073:26:068:187:03
8:15
-0:11
25.2M
25.20 mi14:19:093:29:088:183:02
8:48
+0:33
Finish
26.22 mi14:27:203:37:198:188:11
8:02
-0:46

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

7:59 /mi

Average Pace

8:18 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:34:17

99% of race

Time at Steady Pace

3:02

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:17 /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 mi11:15:2125:208:0925:20
8:09
#15096
10K
6.21 mi11:40:4150:408:0925:20
8:09
#15482
15K
9.32 mi12:05:341:15:338:0624:53
8:01
#15150
20K
12.43 mi12:32:241:42:238:1426:50
8:38
#15833
Half
13.11 mi12:37:561:47:558:145:32
8:07
#15797
25K
15.53 mi12:57:572:07:568:1420:01
8:15
#15584
30K
18.64 mi13:23:452:33:448:1525:48
8:18
#15105
20M
20.00 mi13:35:312:45:308:1711:46
8:40
#15063
21M
21.00 mi13:44:112:54:108:188:40
8:40
#14847
35K
21.75 mi13:50:093:00:088:175:58
7:59
#14727
23M
23.00 mi14:00:383:10:378:1710:29
8:22
#14581
24M
24.00 mi14:09:043:19:038:188:26
8:26
#14533
40K
24.85 mi14:16:073:26:068:187:03
8:15
#14428
25.2M
25.20 mi14:19:093:29:088:183:02
8:48
#14362
Finish
26.22 mi14:27:203:37:198:188:11
8:02
#14272
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi15096103651036514448(Top 54%)10084(Top 66%)10084(Top 1837%)
10K6.21 mi3.10 mi15482-38610503-13810503-13815921(Top 60%)10676(Top 70%)10676(Top 1945%)
15K9.32 mi3.11 mi15150+33210376+12710376+12714448(Top 54%)10084(Top 66%)10084(Top 1837%)
20K12.43 mi3.11 mi15833-68310611-23510611-23517707(Top 67%)11338(Top 75%)11338(Top 2065%)
Half13.11 mi0.68 mi15797+3610594+1710594+1715159(Top 57%)10352(Top 68%)10352(Top 1886%)
25K15.53 mi2.42 mi15584+21310481+11310481+11314624(Top 55%)10003(Top 66%)10003(Top 1822%)
30K18.64 mi3.11 mi15105+47910262+21910262+21913054(Top 49%)9251(Top 61%)9251(Top 1685%)
20M20.00 mi1.36 mi15063+4210229+3310229+3314664(Top 55%)9832(Top 65%)9832(Top 1791%)
21M21.00 mi1.00 mi14847+21610134+9510134+9511412(Top 43%)8289(Top 55%)8289(Top 1510%)
35K21.75 mi0.75 mi14727+12010068+6610068+6611929(Top 45%)8540(Top 56%)8540(Top 1556%)
23M23.00 mi1.25 mi14581+1469988+809988+8012392(Top 47%)8648(Top 57%)8648(Top 1575%)
24M24.00 mi1.00 mi14533+489945+439945+4314057(Top 53%)9338(Top 62%)9338(Top 1701%)
40K24.85 mi0.85 mi14428+1059877+689877+6811662(Top 44%)8164(Top 54%)8164(Top 1487%)
25.2M25.20 mi0.35 mi14362+669845+329845+3211287(Top 42%)7950(Top 52%)7950(Top 1448%)
Finish26.22 mi1.02 mi14272+909785+609785+6012330(Top 46%)8444(Top 56%)8444(Top 1538%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14448

Males

10084

M65-69

10084

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15921

Males

10676

M65-69

10676

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14448

Males

10084

M65-69

10084

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

17707

Males

11338

M65-69

11338

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

15159

Males

10352

M65-69

10352

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

14624

Males

10003

M65-69

10003

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

13054

Males

9251

M65-69

9251

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

14664

Males

9832

M65-69

9832

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

11412

Males

8289

M65-69

8289

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

11929

Males

8540

M65-69

8540

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

12392

Males

8648

M65-69

8648

23M→24M

23.0 - 24.0 mi

Top 53%
×6stories
+12ft-82ft

Overall

14057

Males

9338

M65-69

9338

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11662

Males

8164

M65-69

8164

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11287

Males

7950

M65-69

7950

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

12330

Males

8444

M65-69

8444

Passing Analysis

Category:
Athletes Passed
2380
Passed By
1556
Net Change
+824
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15096
5K → 10K143529-386#15096#15482
10K → 15K38957+332#15482#15150
15K → 20K45728-683#15150#15833
20K → Half5418+36#15833#15797
Half → 25K25138+213#15797#15584
25K → 30K49112+479#15584#15105
30K → 20M10058+42#15105#15063
20M → 21M2226+216#15063#14847
21M → 35K1222+120#14847#14727
35K → 23M16620+146#14727#14581
23M → 24M9446+48#14581#14533
24M → 40K11914+105#14533#14428
40K → 25.2M682+66#14428#14362
25.2M → Finish11626+90#14362#14272
TOTALS23801556+824
📊

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