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BOSTON MARATHON 2025

Pete O'Boyle

SC

Bib: 24365 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
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:53/mi
27:35
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:58/mi
55:27
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
9:02/mi
1:23:30
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:42/mi
1:53:38
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:27/mi
2:00:05
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
11:11/mi
2:27:13
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
11:25/mi
3:02:42
↑ 181↓ 1480.2%
138 ft elev
20M
11:06/mi
3:17:47
↑ 64↓ 500.2%
148 ft elev
21M
12:13/mi
3:30:00
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:02/mi
3:38:15
↑ 17↓ 861.7%
156 ft elev
23M
11:04/mi
3:52:06
↑ 23↓ 630.6%
116 ft elev
24M
11:16/mi
4:03:22
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:26/mi
4:14:51
↓ 200.3%
20 ft elev
25.2M
13:41/mi
4:19:34
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
10:40/mi
4:30:26
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:00:059:10 /mi⚡ faster
2nd Half
2:30:2111:28 /mi+25.2%
Positive split — 25.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:358:533.11 mi27:35
8:53
-
10K
55:278:553.10 mi27:52
8:58
+0:05
15K
1:23:308:583.11 mi28:03
9:02
+0:04
20K
1:53:389:093.11 mi30:08
9:42
+0:40
Half(13.11 mi)
2:00:059:100.68 mi6:27
9:27
-0:15
25K
2:27:139:292.42 mi27:08
11:11
+1:44
30K
3:02:429:483.11 mi35:29
11:25
+0:14
20M
3:17:479:531.36 mi15:05
11:06
-0:19
21M
3:30:0010:001.00 mi12:13
12:13
+1:07
35K
3:38:1510:020.75 mi8:15
11:02
-1:11
23M
3:52:0610:051.25 mi13:51
11:04
+0:02
24M
4:03:2210:081.00 mi11:16
11:16
+0:12
40K
4:14:5110:150.85 mi11:29
13:26
+2:10
25.2M
4:19:3410:180.35 mi4:43
13:41
+0:15
Finish(26.22 mi)
4:30:2610:191.02 mi10:52
10:40
-3:01
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:53 /mi

Average Pace

10:19 /mi

Slowest Pace

13:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:00:05

44% of race

Time at Steady Pace

2:01:56

45% of race

Time at Slower Pace

28:25

11% of race

Average Pace: 10:19 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi218911326613266221641346213462
10K6.21 mi3.10 mi22070-17913357-9113357-91222511345213452
15K9.32 mi3.11 mi22112-4213395-3813395-38221641346213462
20K12.43 mi3.11 mi22548-43613605-21013605-210234801401014010
Half13.11 mi0.68 mi22610-6213640-3513640-35234111397413974
25K15.53 mi2.42 mi23347-73713960-32013960-320254641485014850
30K18.64 mi3.11 mi23672-32514055-9514055-95247301441314413
20M20.00 mi1.36 mi23696-2414039+1614039+16238011389213892
21M21.00 mi1.00 mi23728-3214044-514044-5239541388813888
35K21.75 mi0.75 mi23756-2814049-514049-5242481399813998
23M23.00 mi1.25 mi23726+3014017+3214017+32233781352513525
24M24.00 mi1.00 mi23773-4714022-514022-5244971405814058
40K24.85 mi0.85 mi23960-18714098-7614098-76267061513415134
25.2M25.20 mi0.35 mi24026-6614123-2514123-25259001469914699
Finish26.22 mi1.02 mi24062-3614131-814131-8246531410614106

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22164

Males

13462

M65-69

13462

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

22251

Males

13452

M65-69

13452

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22164

Males

13462

M65-69

13462

15K→20K

9.3 - 12.4 mi

Top 83%
×5story building
+106ft-86ft

Overall

23480

Males

14010

M65-69

14010

20K→Half

12.4 - 13.1 mi

Top 82%
×2story building
+19ft-37ft

Overall

23411

Males

13974

M65-69

13974

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

25464

Males

14850

M65-69

14850

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

24730

Males

14413

M65-69

14413

30K→20M

18.6 - 20.0 mi

Top 84%
×5story building
+64ft-50ft

Overall

23801

Males

13892

M65-69

13892

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

23954

Males

13888

M65-69

13888

21M→35K

21.0 - 21.8 mi

Top 85%
×7story building
+17ft-86ft

Overall

24248

Males

13998

M65-69

13998

35K→23M

21.8 - 23.0 mi

Top 82%
×5story building
+23ft-63ft

Overall

23378

Males

13525

M65-69

13525

23M→24M

23.0 - 24.0 mi

Top 86%
×6story building
+12ft-82ft

Overall

24497

Males

14058

M65-69

14058

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26706

Males

15134

M65-69

15134

40K→25.2M

24.9 - 25.2 mi

Top 91%
×1story
+13ft-16ft

Overall

25900

Males

14699

M65-69

14699

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

24653

Males

14106

M65-69

14106

Passing Analysis

Category:
Athletes Passed
845
Passed By
3016
Net Change
-2171
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21891
5K → 10K181360-179#21891#22070
10K → 15K177219-42#22070#22112
15K → 20K78514-436#22112#22548
20K → Half1880-62#22548#22610
Half → 25K18755-737#22610#23347
25K → 30K71396-325#23347#23672
30K → 20M7094-24#23672#23696
20M → 21M6092-32#23696#23728
21M → 35K2856-28#23728#23756
35K → 23M8050+30#23756#23726
23M → 24M2976-47#23726#23773
24M → 40K9196-187#23773#23960
40K → 25.2M268-66#23960#24026
25.2M → Finish2460-36#24026#24062
TOTALS8453016-2171

Passing Charts

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