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BOSTON MARATHON 2023

Danny Murphy

Bib: 30579•M

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:28/mi
26:19
↑ 97↓ 3451.5%
10K· 6.21 mi
8:09/mi
51:38
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:16:48
↑ 67↓ 78
20K· 12.43 mi
8:09/mi
1:42:07
↑ 106↓ 860.1%
Half· 13.11 mi
8:05/mi
1:47:38
↑ 19↓ 370.5%
25K· 15.53 mi
8:18/mi
2:07:45
↑ 66↓ 880.2%
30K· 18.64 mi
8:48/mi
2:35:05
↑ 181↓ 1480.2%
20M
9:14/mi
2:47:38
↑ 64↓ 500.2%
21M
10:45/mi
2:58:23
↑ 106↓ 241.6%
35K· 21.75 mi
8:40/mi
3:04:52
↑ 17↓ 861.7%
23M
8:48/mi
3:15:53
↑ 23↓ 630.6%
24M
8:28/mi
3:24:21
↓ 821.3%
40K· 24.85 mi
8:39/mi
3:31:45
↓ 200.3%
25.2M
9:14/mi
3:34:56
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:43:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:38
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:55:47
Pace8:50 /mi
📊Positive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:44:4826:198:2826:19
8:28
-
10K
6.21 mi12:10:0751:388:1925:19
8:09
-0:19
15K
9.32 mi12:35:171:16:488:1425:10
8:06
-0:03
20K
12.43 mi13:00:361:42:078:1325:19
8:09
+0:03
Half
13.11 mi13:06:071:47:388:135:31
8:05
-0:04
25K
15.53 mi13:26:142:07:458:1320:07
8:18
+0:13
30K
18.64 mi13:53:342:35:058:1927:20
8:48
+0:30
20M
20.00 mi14:06:072:47:388:2312:33
9:14
+0:26
21M
21.00 mi14:16:522:58:238:3010:45
10:45
+1:31
35K
21.75 mi14:23:213:04:528:306:29
8:40
-2:05
23M
23.00 mi14:34:223:15:538:3111:01
8:48
+0:08
24M
24.00 mi14:42:503:24:218:318:28
8:28
-0:20
40K
24.85 mi14:50:143:31:458:317:24
8:39
+0:11
25.2M
25.20 mi14:53:253:34:568:323:11
9:14
+0:35
Finish
26.22 mi15:01:543:43:258:328:29
8:19
-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

8:05 /mi

Average Pace

8:32 /mi

Slowest Pace

10:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

30:41

14% of race

Time at Steady Pace

2:07:54

57% of race

Time at Slower Pace

1:04:50

29% of race

Average Pace: 8:31 /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 mi11:44:4826:198:2826:19
8:28
#17348
10K
6.21 mi12:10:0751:388:1925:19
8:09
#16566
15K
9.32 mi12:35:171:16:488:1425:10
8:06
#16109
20K
12.43 mi13:00:361:42:078:1325:19
8:09
#15693
Half
13.11 mi13:06:071:47:388:135:31
8:05
#15658
25K
15.53 mi13:26:142:07:458:1320:07
8:18
#15510
30K
18.64 mi13:53:342:35:058:1927:20
8:48
#15616
20M
20.00 mi14:06:072:47:388:2312:33
9:14
#15750
21M
21.00 mi14:16:522:58:238:3010:45
10:45
#16142
35K
21.75 mi14:23:213:04:528:306:29
8:40
#16143
23M
23.00 mi14:34:223:15:538:3111:01
8:48
#16062
24M
24.00 mi14:42:503:24:218:318:28
8:28
#15971
40K
24.85 mi14:50:143:31:458:317:24
8:39
#15896
25.2M
25.20 mi14:53:253:34:568:323:11
9:14
#15843
Finish
26.22 mi15:01:543:43:258:328:29
8:19
#15781
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi17348111671116715156(Top 57%)10368(Top 68%)10368(Top 196%)
10K6.21 mi3.10 mi16566+78210926+24110926+24115875(Top 60%)10662(Top 70%)10662(Top 202%)
15K9.32 mi3.11 mi16109+45710735+19110735+19115156(Top 57%)10368(Top 68%)10368(Top 196%)
20K12.43 mi3.11 mi15693+41610562+17310562+17314580(Top 55%)10115(Top 67%)10115(Top 191%)
Half13.11 mi0.68 mi15658+3510542+2010542+2015009(Top 56%)10309(Top 68%)10309(Top 195%)
25K15.53 mi2.42 mi15510+14810456+8610456+8614927(Top 56%)10129(Top 67%)10129(Top 192%)
30K18.64 mi3.11 mi15616-10610465-910465-916036(Top 60%)10491(Top 69%)10491(Top 199%)
20M20.00 mi1.36 mi15750-13410491-2610491-2617695(Top 66%)11094(Top 73%)11094(Top 210%)
21M21.00 mi1.00 mi16142-39210620-12910620-12920245(Top 76%)12161(Top 80%)12161(Top 230%)
35K21.75 mi0.75 mi16143-110599+2110599+2116205(Top 61%)10367(Top 68%)10367(Top 196%)
23M23.00 mi1.25 mi16062+8110548+5110548+5114974(Top 56%)9802(Top 65%)9802(Top 185%)
24M24.00 mi1.00 mi15971+9110493+5510493+5514257(Top 54%)9423(Top 62%)9423(Top 178%)
40K24.85 mi0.85 mi15896+7510456+3710456+3714260(Top 54%)9359(Top 62%)9359(Top 177%)
25.2M25.20 mi0.35 mi15843+5310432+2410432+2413768(Top 52%)9136(Top 60%)9136(Top 173%)
Finish26.22 mi1.02 mi15781+6210396+3610396+3614237(Top 53%)9356(Top 62%)9356(Top 177%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

15156

Males

10368

M18-39

10368

5K→10K

3.1 - 6.2 mi

Top 60%
×5story building
+79ft-138ft

Overall

15875

Males

10662

M18-39

10662

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

15156

Males

10368

M18-39

10368

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

14580

Males

10115

M18-39

10115

20K→Half

12.4 - 13.1 mi

Top 56%
×2story building
+19ft-37ft

Overall

15009

Males

10309

M18-39

10309

Half→25K

13.1 - 15.5 mi

Top 56%
×4story building
+66ft-88ft

Overall

14927

Males

10129

M18-39

10129

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

16036

Males

10491

M18-39

10491

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

17695

Males

11094

M18-39

11094

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

20245

Males

12161

M18-39

12161

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

16205

Males

10367

M18-39

10367

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

14974

Males

9802

M18-39

9802

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

14257

Males

9423

M18-39

9423

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

14260

Males

9359

M18-39

9359

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13768

Males

9136

M18-39

9136

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14237

Males

9356

M18-39

9356

Passing Analysis

Category:
Athletes Passed
2831
Passed By
1264
Net Change
+1567
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17348
5K → 10K87795+782#17348#16566
10K → 15K51255+457#16566#16109
15K → 20K44630+416#16109#15693
20K → Half4611+35#15693#15658
Half → 25K20456+148#15658#15510
25K → 30K136242-106#15510#15616
30K → 20M52186-134#15616#15750
20M → 21M20412-392#15750#16142
21M → 35K5051-1#16142#16143
35K → 23M12847+81#16143#16062
23M → 24M11625+91#16062#15971
24M → 40K9722+75#15971#15896
40K → 25.2M563+53#15896#15843
25.2M → Finish9129+62#15843#15781
TOTALS28311264+1567
📊

Passing Visuals

Category:
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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