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BOSTON MARATHON 2025

Patrick Mcgrath

Bib: 18309•M

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 30%
Masters (Masters Men)
#0 / 10463
Top 16%
Division (M55-59)
#0 / 1648
Top 4%
Race Day Weather
50°/40°F
broken clouds

⏱️ 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
6:54/mi
21:25
↑ 97↓ 3451.5%
10K· 6.21 mi
6:52/mi
42:44
↑ 79↓ 1380.4%
15K· 9.32 mi
6:52/mi
1:04:05
↑ 67↓ 78
20K· 12.43 mi
6:55/mi
1:25:35
↑ 106↓ 860.1%
Half· 13.11 mi
6:37/mi
1:30:06
↑ 19↓ 370.5%
25K· 15.53 mi
6:50/mi
1:46:39
↑ 66↓ 880.2%
30K· 18.64 mi
7:03/mi
2:08:33
↑ 181↓ 1480.2%
20M
7:16/mi
2:18:26
↑ 64↓ 500.2%
21M
7:27/mi
2:25:53
↑ 106↓ 241.6%
35K· 21.75 mi
6:58/mi
2:31:06
↑ 17↓ 861.7%
23M
7:14/mi
2:40:10
↑ 23↓ 630.6%
24M
7:04/mi
2:47:14
↓ 821.3%
40K· 24.85 mi
7:06/mi
2:53:18
↓ 200.3%
25.2M
7:53/mi
2:56:01
↑ 13↓ 160.2%
Finish· 26.22 mi
7:00/mi
3:03:09
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:06
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:33:03
Pace7:06 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:4821:256:5421:25
6:54
-
10K
6.21 mi11:33:0742:446:5321:19
6:52
-0:02
15K
9.32 mi11:54:281:04:056:5321:21
6:52
0:00
20K
12.43 mi12:15:581:25:356:5321:30
6:55
+0:03
Half
13.11 mi12:20:291:30:066:524:31
6:37
-0:18
25K
15.53 mi12:37:021:46:396:5216:33
6:50
+0:13
30K
18.64 mi12:58:562:08:336:5421:54
7:03
+0:13
20M
20.00 mi13:08:492:18:266:559:53
7:16
+0:13
21M
21.00 mi13:16:162:25:536:577:27
7:27
+0:11
35K
21.75 mi13:21:292:31:066:575:13
6:58
-0:29
23M
23.00 mi13:30:332:40:106:589:04
7:14
+0:16
24M
24.00 mi13:37:372:47:146:587:04
7:04
-0:10
40K
24.85 mi13:43:412:53:186:586:04
7:06
+0:02
25.2M
25.20 mi13:46:242:56:016:592:43
7:53
+0:47
Finish
26.22 mi13:53:323:03:096:597:08
7:00
-0:53

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

6:37 /mi

Average Pace

6:59 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:59

94% of race

Time at Steady Pace

7:27

4% of race

Time at Slower Pace

2:43

1% of race

Average Pace: 6:59 /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 mi11:11:4821:256:5421:25
6:54
#7015
10K
6.21 mi11:33:0742:446:5321:19
6:52
#6988
15K
9.32 mi11:54:281:04:056:5321:21
6:52
#6869
20K
12.43 mi12:15:581:25:356:5321:30
6:55
#6732
Half
13.11 mi12:20:291:30:066:524:31
6:37
#6615
25K
15.53 mi12:37:021:46:396:5216:33
6:50
#6301
30K
18.64 mi12:58:562:08:336:5421:54
7:03
#5942
20M
20.00 mi13:08:492:18:266:559:53
7:16
#5884
21M
21.00 mi13:16:162:25:536:577:27
7:27
#5732
35K
21.75 mi13:21:292:31:066:575:13
6:58
#5689
23M
23.00 mi13:30:332:40:106:589:04
7:14
#5576
24M
24.00 mi13:37:372:47:146:587:04
7:04
#5505
40K
24.85 mi13:43:412:53:186:586:04
7:06
#5416
25.2M
25.20 mi13:46:242:56:016:592:43
7:53
#5388
Finish
26.22 mi13:53:323:03:096:597:08
7:00
#5346
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi7015630863086754(Top 24%)6068(Top 38%)6068(Top 368%)
10K6.21 mi3.10 mi6988+276287+216287+216957(Top 24%)6244(Top 39%)6244(Top 379%)
15K9.32 mi3.11 mi6869+1196178+1096178+1096754(Top 24%)6068(Top 38%)6068(Top 368%)
20K12.43 mi3.11 mi6732+1376072+1066072+1066339(Top 22%)5694(Top 35%)5694(Top 346%)
Half13.11 mi0.68 mi6615+1175975+975975+974636(Top 16%)4329(Top 27%)4329(Top 263%)
25K15.53 mi2.42 mi6301+3145702+2735702+2735081(Top 18%)4658(Top 29%)4658(Top 283%)
30K18.64 mi3.11 mi5942+3595394+3085394+3085015(Top 18%)4554(Top 28%)4554(Top 276%)
20M20.00 mi1.36 mi5884+585331+635331+635623(Top 20%)4923(Top 31%)4923(Top 299%)
21M21.00 mi1.00 mi5732+1525207+1245207+1244372(Top 15%)3916(Top 24%)3916(Top 238%)
35K21.75 mi0.75 mi5689+435167+405167+405182(Top 18%)4514(Top 28%)4514(Top 274%)
23M23.00 mi1.25 mi5576+1135055+1125055+1125125(Top 18%)4409(Top 27%)4409(Top 268%)
24M24.00 mi1.00 mi5505+714983+724983+725027(Top 18%)4284(Top 27%)4284(Top 260%)
40K24.85 mi0.85 mi5416+894903+804903+804454(Top 16%)3822(Top 24%)3822(Top 232%)
25.2M25.20 mi0.35 mi5388+284872+314872+315292(Top 19%)4313(Top 27%)4313(Top 262%)
Finish26.22 mi1.02 mi5346+424826+464826+465721(Top 20%)4558(Top 28%)4558(Top 277%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21story building
+97ft-345ft

Overall

6754

Males

6068

M55-59

6068

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6957

Males

6244

M55-59

6244

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+67ft-78ft

Overall

6754

Males

6068

M55-59

6068

15K→20K

9.3 - 12.4 mi

Top 22%
×5story building
+106ft-86ft

Overall

6339

Males

5694

M55-59

5694

20K→Half

12.4 - 13.1 mi

Top 16%
×2story building
+19ft-37ft

Overall

4636

Males

4329

M55-59

4329

Half→25K

13.1 - 15.5 mi

Top 18%
×4story building
+66ft-88ft

Overall

5081

Males

4658

M55-59

4658

25K→30K

15.5 - 18.6 mi

Top 18%
×9story building
+181ft-148ft

Overall

5015

Males

4554

M55-59

4554

30K→20M

18.6 - 20.0 mi

Top 20%
×5story building
+64ft-50ft

Overall

5623

Males

4923

M55-59

4923

20M→21M

20.0 - 21.0 mi

Top 15%
×8story building
+106ft-24ft

Overall

4372

Males

3916

M55-59

3916

21M→35K

21.0 - 21.8 mi

Top 18%
×7story building
+17ft-86ft

Overall

5182

Males

4514

M55-59

4514

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

5125

Males

4409

M55-59

4409

23M→24M

23.0 - 24.0 mi

Top 18%
×6story building
+12ft-82ft

Overall

5027

Males

4284

M55-59

4284

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4454

Males

3822

M55-59

3822

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5292

Males

4313

M55-59

4313

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2story building
+22ft-21ft

Overall

5721

Males

4558

M55-59

4558

Passing Analysis

Category:
Athletes Passed
2182
Passed By
513
Net Change
+1669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7015
5K → 10K210183+27#7015#6988
10K → 15K20182+119#6988#6869
15K → 20K19962+137#6869#6732
20K → Half1192+117#6732#6615
Half → 25K32410+314#6615#6301
25K → 30K38223+359#6301#5942
30K → 20M10143+58#5942#5884
20M → 21M1608+152#5884#5732
21M → 35K6017+43#5732#5689
35K → 23M13623+113#5689#5576
23M → 24M9221+71#5576#5505
24M → 40K989+89#5505#5416
40K → 25.2M335+28#5416#5388
25.2M → Finish6725+42#5388#5346
TOTALS2182513+1669
📊

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