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BOSTON MARATHON 2023

Pat Bradley

Bib: 20056•M

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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 48%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:20
Rank: #17388
Start → 5K
26:20 | 8:29/mi
10K· 6.21 mi
51:45
Rank: #16701 (+687)
5K → 10K
25:25 | 8:11/mi
15K· 9.32 mi
1:17:48
Rank: #16829 (-128)
10K → 15K
26:03 | 8:23/mi
20K· 12.43 mi
1:44:31
Rank: #17005 (-176)
15K → 20K
26:43 | 8:36/mi
Half· 13.11 mi
1:50:19
Rank: #17046 (-41)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:11:27
Rank: #17096 (-50)
Half → 25K
21:08 | 8:43/mi
30K· 18.64 mi
2:39:31
Rank: #17100 (-4)
25K → 30K
28:04 | 9:02/mi
20M
2:52:07
Rank: #17171 (-71)
30K → 20M
12:36 | 9:16/mi
21M
3:02:06
Rank: #17214 (-43)
20M → 21M
9:59 | 9:59/mi
35K· 21.75 mi
3:08:37
Rank: #17183 (+31)
21M → 35K
6:31 | 8:43/mi
23M
3:20:07
Rank: #17177 (+6)
35K → 23M
11:30 | 9:11/mi
24M
3:29:02
Rank: #17141 (+36)
23M → 24M
8:55 | 8:55/mi
40K· 24.85 mi
3:36:47
Rank: #17124 (+17)
24M → 40K
7:45 | 9:04/mi
25.2M
3:40:12
Rank: #17130 (-6)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:49:09
Rank: #17138 (-8)
25.2M → Finish
8:57 | 8:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:19
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time1:58:50
Pace9:04 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4326:208:2926:20
8:29
-
10K
6.21 mi11:44:0851:458:2025:25
8:11
-0:18
15K
9.32 mi12:10:111:17:488:2126:03
8:23
+0:12
20K
12.43 mi12:36:541:44:318:2526:43
8:36
+0:13
Half
13.11 mi12:42:421:50:198:255:48
8:30
-0:06
25K
15.53 mi13:03:502:11:278:2821:08
8:43
+0:13
30K
18.64 mi13:31:542:39:318:3328:04
9:02
+0:19
20M
20.00 mi13:44:302:52:078:3612:36
9:16
+0:14
21M
21.00 mi13:54:293:02:068:409:59
9:59
+0:43
35K
21.75 mi14:01:003:08:378:406:31
8:43
-1:16
23M
23.00 mi14:12:303:20:078:4211:30
9:11
+0:28
24M
24.00 mi14:21:253:29:028:438:55
8:55
-0:16
40K
24.85 mi14:29:103:36:478:437:45
9:04
+0:09
25.2M
25.20 mi14:32:353:40:128:443:25
9:54
+0:50
Finish
26.22 mi14:41:323:49:098:458:57
8:47
-1:07

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

8:11 /mi

Average Pace

8:45 /mi

Slowest Pace

9:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:36

36% of race

Time at Steady Pace

1:12:14

32% of race

Time at Slower Pace

1:13:19

32% of race

Average Pace: 8:44 /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 mi11:18:4326:208:2926:20
8:29
#17388
10K
6.21 mi11:44:0851:458:2025:25
8:11
#16701
15K
9.32 mi12:10:111:17:488:2126:03
8:23
#16829
20K
12.43 mi12:36:541:44:318:2526:43
8:36
#17005
Half
13.11 mi12:42:421:50:198:255:48
8:30
#17046
25K
15.53 mi13:03:502:11:278:2821:08
8:43
#17096
30K
18.64 mi13:31:542:39:318:3328:04
9:02
#17100
20M
20.00 mi13:44:302:52:078:3612:36
9:16
#17171
21M
21.00 mi13:54:293:02:068:409:59
9:59
#17214
35K
21.75 mi14:01:003:08:378:406:31
8:43
#17183
23M
23.00 mi14:12:303:20:078:4211:30
9:11
#17177
24M
24.00 mi14:21:253:29:028:438:55
8:55
#17141
40K
24.85 mi14:29:103:36:478:437:45
9:04
#17124
25.2M
25.20 mi14:32:353:40:128:443:25
9:54
#17130
Finish
26.22 mi14:41:323:49:098:458:57
8:47
#17138
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17388111801118017049(Top 64%)11079(Top 73%)11079(Top 998%)
10K6.21 mi3.10 mi16701+68710972+20810972+20816111(Top 61%)10751(Top 71%)10751(Top 969%)
15K9.32 mi3.11 mi16829-12810997-2510997-2517049(Top 64%)11079(Top 73%)11079(Top 998%)
20K12.43 mi3.11 mi17005-17611055-5811055-5817475(Top 66%)11246(Top 74%)11246(Top 1013%)
Half13.11 mi0.68 mi17046-4111068-1311068-1317680(Top 66%)11368(Top 75%)11368(Top 1024%)
25K15.53 mi2.42 mi17096-5011075-711075-717451(Top 66%)11172(Top 74%)11172(Top 1006%)
30K18.64 mi3.11 mi17100-411055+2011055+2017353(Top 65%)11058(Top 73%)11058(Top 996%)
20M20.00 mi1.36 mi17171-7111068-1311068-1317879(Top 67%)11178(Top 74%)11178(Top 1007%)
21M21.00 mi1.00 mi17214-4311071-311071-317955(Top 67%)11201(Top 74%)11201(Top 1009%)
35K21.75 mi0.75 mi17183+3111055+1611055+1616441(Top 62%)10458(Top 69%)10458(Top 942%)
23M23.00 mi1.25 mi17177+611037+1811037+1816962(Top 64%)10671(Top 70%)10671(Top 961%)
24M24.00 mi1.00 mi17141+3611000+3711000+3716829(Top 63%)10551(Top 70%)10551(Top 951%)
40K24.85 mi0.85 mi17124+1710974+2610974+2616464(Top 62%)10333(Top 68%)10333(Top 931%)
25.2M25.20 mi0.35 mi17130-610970+410970+416973(Top 64%)10550(Top 70%)10550(Top 950%)
Finish26.22 mi1.02 mi17138-810968+210968+216923(Top 64%)10574(Top 70%)10574(Top 953%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

17049

Males

11079

M60-64

11079

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16111

Males

10751

M60-64

10751

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

17049

Males

11079

M60-64

11079

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

17475

Males

11246

M60-64

11246

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17680

Males

11368

M60-64

11368

Half→25K

13.1 - 15.5 mi

Top 66%
×4stories
+66ft-88ft

Overall

17451

Males

11172

M60-64

11172

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

17353

Males

11058

M60-64

11058

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

17879

Males

11178

M60-64

11178

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

17955

Males

11201

M60-64

11201

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

16441

Males

10458

M60-64

10458

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

16962

Males

10671

M60-64

10671

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16829

Males

10551

M60-64

10551

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

16464

Males

10333

M60-64

10333

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16973

Males

10550

M60-64

10550

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16923

Males

10574

M60-64

10574

Passing Analysis

Category:
Athletes Passed
1872
Passed By
1622
Net Change
+250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17388
5K → 10K791104+687#17388#16701
10K → 15K153281-128#16701#16829
15K → 20K129305-176#16829#17005
20K → Half1455-41#17005#17046
Half → 25K104154-50#17046#17096
25K → 30K177181-4#17096#17100
30K → 20M54125-71#17100#17171
20M → 21M80123-43#17171#17214
21M → 35K5423+31#17214#17183
35K → 23M8882+6#17183#17177
23M → 24M7842+36#17177#17141
24M → 40K6548+17#17141#17124
40K → 25.2M2329-6#17124#17130
25.2M → Finish6270-8#17130#17138
TOTALS18721622+250
📊

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