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BOSTON MARATHON 2023

Peter Tapley

Bib: 19166•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:09
Rank: #16990
Start → 5K
26:09 | 8:25/mi
10K· 6.21 mi
52:10
Rank: #17178 (-188)
5K → 10K
26:01 | 8:22/mi
15K· 9.32 mi
1:18:04
Rank: #17040 (+138)
10K → 15K
25:54 | 8:20/mi
20K· 12.43 mi
1:44:16
Rank: #16858 (+182)
15K → 20K
26:12 | 8:26/mi
Half· 13.11 mi
1:50:02
Rank: #16900 (-42)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:10:40
Rank: #16805 (+95)
Half → 25K
20:38 | 8:31/mi
30K· 18.64 mi
2:37:35
Rank: #16480 (+325)
25K → 30K
26:55 | 8:40/mi
20M
2:49:16
Rank: #16306 (+174)
30K → 20M
11:41 | 8:36/mi
21M
2:58:22
Rank: #16137 (+169)
20M → 21M
9:06 | 9:06/mi
35K· 21.75 mi
3:04:33
Rank: #16051 (+86)
21M → 35K
6:11 | 8:16/mi
23M
3:15:32
Rank: #15962 (+89)
35K → 23M
10:59 | 8:46/mi
24M
3:24:05
Rank: #15899 (+63)
23M → 24M
8:33 | 8:33/mi
40K· 24.85 mi
3:31:34
Rank: #15849 (+50)
24M → 40K
7:29 | 8:45/mi
25.2M
3:34:53
Rank: #15836 (+13)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:44:04
Rank: #15941 (-105)
25.2M → Finish
9:11 | 9:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:02
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:54:02
Pace8:42 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0426:098:2526:09
8:25
-
10K
6.21 mi11:44:0552:108:2426:01
8:22
-0:03
15K
9.32 mi12:09:591:18:048:2325:54
8:20
-0:02
20K
12.43 mi12:36:111:44:168:2326:12
8:26
+0:06
Half
13.11 mi12:41:571:50:028:245:46
8:27
+0:01
25K
15.53 mi13:02:352:10:408:2520:38
8:31
+0:04
30K
18.64 mi13:29:302:37:358:2726:55
8:40
+0:09
20M
20.00 mi13:41:112:49:168:2811:41
8:36
-0:04
21M
21.00 mi13:50:172:58:228:309:06
9:06
+0:30
35K
21.75 mi13:56:283:04:338:296:11
8:16
-0:50
23M
23.00 mi14:07:273:15:328:3010:59
8:46
+0:30
24M
24.00 mi14:16:003:24:058:308:33
8:33
-0:13
40K
24.85 mi14:23:293:31:348:317:29
8:45
+0:12
25.2M
25.20 mi14:26:483:34:538:323:19
9:37
+0:52
Finish
26.22 mi14:35:593:44:048:339:11
9:01
-0:36

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

8:16 /mi

Average Pace

8:33 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:31:39

94% of race

Time at Steady Pace

12:25

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:33 /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 mi11:18:0426:098:2526:09
8:25
#16990
10K
6.21 mi11:44:0552:108:2426:01
8:22
#17178
15K
9.32 mi12:09:591:18:048:2325:54
8:20
#17040
20K
12.43 mi12:36:111:44:168:2326:12
8:26
#16858
Half
13.11 mi12:41:571:50:028:245:46
8:27
#16900
25K
15.53 mi13:02:352:10:408:2520:38
8:31
#16805
30K
18.64 mi13:29:302:37:358:2726:55
8:40
#16480
20M
20.00 mi13:41:112:49:168:2811:41
8:36
#16306
21M
21.00 mi13:50:172:58:228:309:06
9:06
#16137
35K
21.75 mi13:56:283:04:338:296:11
8:16
#16051
23M
23.00 mi14:07:273:15:328:3010:59
8:46
#15962
24M
24.00 mi14:16:003:24:058:308:33
8:33
#15899
40K
24.85 mi14:23:293:31:348:317:29
8:45
#15849
25.2M
25.20 mi14:26:483:34:538:323:19
9:37
#15836
Finish
26.22 mi14:35:593:44:048:339:11
9:01
#15941
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16990110451104516758(Top 63%)10970(Top 72%)10970(Top 988%)
10K6.21 mi3.10 mi17178-18811120-7511120-7517392(Top 65%)11251(Top 74%)11251(Top 1014%)
15K9.32 mi3.11 mi17040+13811090+3011090+3016758(Top 63%)10970(Top 72%)10970(Top 988%)
20K12.43 mi3.11 mi16858+18210996+9410996+9416436(Top 62%)10806(Top 71%)10806(Top 974%)
Half13.11 mi0.68 mi16900-4211013-1711013-1717409(Top 65%)11243(Top 74%)11243(Top 1013%)
25K15.53 mi2.42 mi16805+9510945+6810945+6816250(Top 61%)10643(Top 70%)10643(Top 959%)
30K18.64 mi3.11 mi16480+32510782+16310782+16315296(Top 57%)10166(Top 67%)10166(Top 916%)
20M20.00 mi1.36 mi16306+17410696+8610696+8614235(Top 53%)9665(Top 64%)9665(Top 871%)
21M21.00 mi1.00 mi16137+16910618+7810618+7813981(Top 53%)9494(Top 63%)9494(Top 855%)
35K21.75 mi0.75 mi16051+8610563+5510563+5513882(Top 52%)9371(Top 62%)9371(Top 844%)
23M23.00 mi1.25 mi15962+8910502+6110502+6114821(Top 56%)9729(Top 64%)9729(Top 876%)
24M24.00 mi1.00 mi15899+6310463+3910463+3914754(Top 55%)9645(Top 64%)9645(Top 869%)
40K24.85 mi0.85 mi15849+5010439+2410439+2414804(Top 56%)9603(Top 63%)9603(Top 865%)
25.2M25.20 mi0.35 mi15836+1310429+1010429+1015691(Top 59%)9979(Top 66%)9979(Top 899%)
Finish26.22 mi1.02 mi15941-10510465-3610465-3618013(Top 68%)11073(Top 73%)11073(Top 998%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16758

Males

10970

M60-64

10970

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

17392

Males

11251

M60-64

11251

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16758

Males

10970

M60-64

10970

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

16436

Males

10806

M60-64

10806

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

17409

Males

11243

M60-64

11243

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

16250

Males

10643

M60-64

10643

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

15296

Males

10166

M60-64

10166

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

14235

Males

9665

M60-64

9665

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

13981

Males

9494

M60-64

9494

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13882

Males

9371

M60-64

9371

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14821

Males

9729

M60-64

9729

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14754

Males

9645

M60-64

9645

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14804

Males

9603

M60-64

9603

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15691

Males

9979

M60-64

9979

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

18013

Males

11073

M60-64

11073

Passing Analysis

Category:
Athletes Passed
2165
Passed By
1116
Net Change
+1049
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16990
5K → 10K233421-188#16990#17178
10K → 15K272134+138#17178#17040
15K → 20K27290+182#17040#16858
20K → Half1658-42#16858#16900
Half → 25K16873+95#16900#16805
25K → 30K36136+325#16805#16480
30K → 20M1828+174#16480#16306
20M → 21M18819+169#16306#16137
21M → 35K9913+86#16137#16051
35K → 23M13142+89#16051#15962
23M → 24M9936+63#15962#15899
24M → 40K8737+50#15899#15849
40K → 25.2M3017+13#15849#15836
25.2M → Finish27132-105#15836#15941
TOTALS21651116+1049
📊

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