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BOSTON MARATHON 2025

Pat Morrissey

Bib: 23779•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Top 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:15
Rank: #19587
Start → 5K
26:15 | 8:27/mi
10K· 6.21 mi
52:36
Rank: #19617 (-30)
5K → 10K
26:21 | 8:29/mi
15K· 9.32 mi
1:19:14
Rank: #19651 (-34)
10K → 15K
26:38 | 8:34/mi
20K· 12.43 mi
1:46:25
Rank: #19668 (-17)
15K → 20K
27:11 | 8:45/mi
Half· 13.11 mi
1:52:14
Rank: #19641 (+27)
20K → Half
5:49 | 8:32/mi
25K· 15.53 mi
2:13:16
Rank: #19391 (+250)
Half → 25K
21:02 | 8:41/mi
30K· 18.64 mi
2:41:26
Rank: #19105 (+286)
25K → 30K
28:10 | 9:04/mi
20M
2:53:50
Rank: #18987 (+118)
30K → 20M
12:24 | 9:07/mi
21M
3:03:56
Rank: #18953 (+34)
20M → 21M
10:06 | 10:06/mi
35K· 21.75 mi
3:10:48
Rank: #18953
21M → 35K
6:52 | 9:11/mi
23M
3:22:28
Rank: #18887 (+66)
35K → 23M
11:40 | 9:19/mi
24M
3:31:44
Rank: #18887
23M → 24M
9:16 | 9:16/mi
40K· 24.85 mi
3:40:02
Rank: #18903 (-16)
24M → 40K
8:18 | 9:42/mi
25.2M
3:43:44
Rank: #18928 (-25)
40K → 25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:53:18
Rank: #18992 (-64)
25.2M → Finish
9:34 | 9:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:14
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time2:01:04
Pace9:14 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:0826:158:2726:15
8:27
-
10K
6.21 mi11:50:2952:368:2826:21
8:29
+0:02
15K
9.32 mi12:17:071:19:148:3026:38
8:34
+0:05
20K
12.43 mi12:44:181:46:258:3427:11
8:45
+0:11
Half
13.11 mi12:50:071:52:148:345:49
8:32
-0:13
25K
15.53 mi13:11:092:13:168:3521:02
8:41
+0:09
30K
18.64 mi13:39:192:41:268:4028:10
9:04
+0:23
20M
20.00 mi13:51:432:53:508:4112:24
9:07
+0:03
21M
21.00 mi14:01:493:03:568:4610:06
10:06
+0:59
35K
21.75 mi14:08:413:10:488:466:52
9:11
-0:55
23M
23.00 mi14:20:213:22:288:4811:40
9:19
+0:08
24M
24.00 mi14:29:373:31:448:499:16
9:16
-0:03
40K
24.85 mi14:37:553:40:028:518:18
9:42
+0:26
25.2M
25.20 mi14:41:373:43:448:533:42
10:44
+1:02
Finish
26.22 mi14:51:113:53:188:549:34
9:23
-1:21

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

8:27 /mi

Average Pace

8:54 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:16

57% of race

Time at Steady Pace

1:17:56

33% of race

Time at Slower Pace

22:06

9% of race

Average Pace: 8:54 /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 mi11:24:0826:158:2726:15
8:27
#19587
10K
6.21 mi11:50:2952:368:2826:21
8:29
#19617
15K
9.32 mi12:17:071:19:148:3026:38
8:34
#19651
20K
12.43 mi12:44:181:46:258:3427:11
8:45
#19668
Half
13.11 mi12:50:071:52:148:345:49
8:32
#19641
25K
15.53 mi13:11:092:13:168:3521:02
8:41
#19391
30K
18.64 mi13:39:192:41:268:4028:10
9:04
#19105
20M
20.00 mi13:51:432:53:508:4112:24
9:07
#18987
21M
21.00 mi14:01:493:03:568:4610:06
10:06
#18953
35K
21.75 mi14:08:413:10:488:466:52
9:11
#18953
23M
23.00 mi14:20:213:22:288:4811:40
9:19
#18887
24M
24.00 mi14:29:373:31:448:499:16
9:16
#18887
40K
24.85 mi14:37:553:40:028:518:18
9:42
#18903
25.2M
25.20 mi14:41:373:43:448:533:42
10:44
#18928
Finish
26.22 mi14:51:113:53:188:549:34
9:23
#18992
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi19587122791227919757(Top 70%)12398(Top 77%)12398(Top 1940%)
10K6.21 mi3.10 mi19617-3012308-2912308-2919683(Top 69%)12334(Top 77%)12334(Top 1930%)
15K9.32 mi3.11 mi19651-3412329-2112329-2119757(Top 70%)12398(Top 77%)12398(Top 1940%)
20K12.43 mi3.11 mi19668-1712328+112328+119669(Top 69%)12316(Top 76%)12316(Top 1927%)
Half13.11 mi0.68 mi19641+2712314+1412314+1419326(Top 68%)12180(Top 76%)12180(Top 1906%)
25K15.53 mi2.42 mi19391+25012196+11812196+11818234(Top 64%)11632(Top 72%)11632(Top 1820%)
30K18.64 mi3.11 mi19105+28612031+16512031+16518004(Top 63%)11384(Top 71%)11384(Top 1782%)
20M20.00 mi1.36 mi18987+11811962+6911962+6917426(Top 61%)11000(Top 68%)11000(Top 1721%)
21M21.00 mi1.00 mi18953+3411917+4511917+4518657(Top 66%)11449(Top 71%)11449(Top 1792%)
35K21.75 mi0.75 mi1895311901+1611901+1619075(Top 67%)11539(Top 72%)11539(Top 1806%)
23M23.00 mi1.25 mi18887+6611847+5411847+5417840(Top 63%)10889(Top 68%)10889(Top 1704%)
24M24.00 mi1.00 mi1888711823+2411823+2418646(Top 66%)11236(Top 70%)11236(Top 1758%)
40K24.85 mi0.85 mi18903-1611805+1811805+1819493(Top 69%)11556(Top 72%)11556(Top 1808%)
25.2M25.20 mi0.35 mi18928-2511808-311808-319788(Top 70%)11686(Top 73%)11686(Top 1829%)
Finish26.22 mi1.02 mi18992-6411814-611814-620731(Top 73%)12158(Top 75%)12158(Top 1903%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21stories
+97ft-345ft

Overall

19757

Males

12398

M65-69

12398

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

19683

Males

12334

M65-69

12334

10K→15K

6.2 - 9.3 mi

Top 70%
×3stories
+67ft-78ft

Overall

19757

Males

12398

M65-69

12398

15K→20K

9.3 - 12.4 mi

Top 69%
×5stories
+106ft-86ft

Overall

19669

Males

12316

M65-69

12316

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

19326

Males

12180

M65-69

12180

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

18234

Males

11632

M65-69

11632

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

18004

Males

11384

M65-69

11384

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

17426

Males

11000

M65-69

11000

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

18657

Males

11449

M65-69

11449

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

19075

Males

11539

M65-69

11539

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

17840

Males

10889

M65-69

10889

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

18646

Males

11236

M65-69

11236

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19493

Males

11556

M65-69

11556

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19788

Males

11686

M65-69

11686

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

20731

Males

12158

M65-69

12158

Passing Analysis

Category:
Athletes Passed
1995
Passed By
1400
Net Change
+595
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19587
5K → 10K244274-30#19587#19617
10K → 15K178212-34#19617#19651
15K → 20K201218-17#19651#19668
20K → Half4922+27#19668#19641
Half → 25K29949+250#19641#19391
25K → 30K36680+286#19391#19105
30K → 20M16749+118#19105#18987
20M → 21M11783+34#18987#18953
21M → 35K53530#18953#18953
35K → 23M13064+66#18953#18887
23M → 24M67670#18887#18887
24M → 40K6884-16#18887#18903
40K → 25.2M2045-25#18903#18928
25.2M → Finish36100-64#18928#18992
TOTALS19951400+595
📊

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