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BOSTON MARATHON 2025

Steve Mahoney

Bib: 23962•M

OR

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 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:49
Rank: #18762
Start → 5K
25:49 | 8:19/mi
10K· 6.21 mi
52:17
Rank: #19321 (-559)
5K → 10K
26:28 | 8:31/mi
15K· 9.32 mi
1:19:40
Rank: #19961 (-640)
10K → 15K
27:23 | 8:49/mi
20K· 12.43 mi
1:47:27
Rank: #20115 (-154)
15K → 20K
27:47 | 8:57/mi
Half· 13.11 mi
1:53:29
Rank: #20154 (-39)
20K → Half
6:02 | 8:51/mi
25K· 15.53 mi
2:15:51
Rank: #20332 (-178)
Half → 25K
22:22 | 9:13/mi
30K· 18.64 mi
2:45:11
Rank: #20188 (+144)
25K → 30K
29:20 | 9:26/mi
20M
2:58:05
Rank: #20102 (+86)
30K → 20M
12:54 | 9:30/mi
21M
3:08:15
Rank: #20013 (+89)
20M → 21M
10:10 | 10:10/mi
35K· 21.75 mi
3:15:17
Rank: #20011 (+2)
21M → 35K
7:02 | 9:24/mi
23M
3:27:28
Rank: #20010 (+1)
35K → 23M
12:11 | 9:44/mi
24M
3:37:00
Rank: #20008 (+2)
23M → 24M
9:32 | 9:32/mi
40K· 24.85 mi
3:45:17
Rank: #19985 (+23)
24M → 40K
8:17 | 9:41/mi
25.2M
3:48:55
Rank: #19974 (+11)
40K → 25.2M
3:38 | 10:32/mi
Finish· 26.22 mi
3:58:31
Rank: #20059 (-85)
25.2M → Finish
9:36 | 9:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:29
Pace8:39 /mi
2nd Half
Distance13.11 mi
Time2:05:02
Pace9:32 /mi
📊Positive Split: 10.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:2125:498:1925:49
8:19
-
10K
6.21 mi11:50:4952:178:2526:28
8:31
+0:12
15K
9.32 mi12:18:121:19:408:3327:23
8:49
+0:18
20K
12.43 mi12:45:591:47:278:3927:47
8:57
+0:08
Half
13.11 mi12:52:011:53:298:396:02
8:51
-0:06
25K
15.53 mi13:14:232:15:518:4522:22
9:13
+0:22
30K
18.64 mi13:43:432:45:118:5229:20
9:26
+0:13
20M
20.00 mi13:56:372:58:058:5412:54
9:30
+0:04
21M
21.00 mi14:06:473:08:158:5810:10
10:10
+0:40
35K
21.75 mi14:13:493:15:178:597:02
9:24
-0:46
23M
23.00 mi14:26:003:27:289:0112:11
9:44
+0:20
24M
24.00 mi14:35:323:37:009:039:32
9:32
-0:12
40K
24.85 mi14:43:493:45:179:048:17
9:41
+0:09
25.2M
25.20 mi14:47:273:48:559:053:38
10:32
+0:51
Finish
26.22 mi14:57:033:58:319:069:36
9:25
-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

8:19 /mi

Average Pace

9:06 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:29

48% of race

Time at Steady Pace

1:39:03

42% of race

Time at Slower Pace

25:59

11% of race

Average Pace: 9:06 /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 mi11:24:2125:498:1925:49
8:19
#18762
10K
6.21 mi11:50:4952:178:2526:28
8:31
#19321
15K
9.32 mi12:18:121:19:408:3327:23
8:49
#19961
20K
12.43 mi12:45:591:47:278:3927:47
8:57
#20115
Half
13.11 mi12:52:011:53:298:396:02
8:51
#20154
25K
15.53 mi13:14:232:15:518:4522:22
9:13
#20332
30K
18.64 mi13:43:432:45:118:5229:20
9:26
#20188
20M
20.00 mi13:56:372:58:058:5412:54
9:30
#20102
21M
21.00 mi14:06:473:08:158:5810:10
10:10
#20013
35K
21.75 mi14:13:493:15:178:597:02
9:24
#20011
23M
23.00 mi14:26:003:27:289:0112:11
9:44
#20010
24M
24.00 mi14:35:323:37:009:039:32
9:32
#20008
40K
24.85 mi14:43:493:45:179:048:17
9:41
#19985
25.2M
25.20 mi14:47:273:48:559:053:38
10:32
#19974
Finish
26.22 mi14:57:033:58:319:069:36
9:25
#20059
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi18762119281192821075(Top 74%)12971(Top 81%)12971(Top 2030%)
10K6.21 mi3.10 mi19321-55912185-25712185-25719897(Top 70%)12427(Top 77%)12427(Top 1945%)
15K9.32 mi3.11 mi19961-64012458-27312458-27321075(Top 74%)12971(Top 81%)12971(Top 2030%)
20K12.43 mi3.11 mi20115-15412526-6812526-6820667(Top 73%)12735(Top 79%)12735(Top 1993%)
Half13.11 mi0.68 mi20154-3912534-812534-821060(Top 74%)12911(Top 80%)12911(Top 2021%)
25K15.53 mi2.42 mi20332-17812600-6612600-6620859(Top 73%)12789(Top 79%)12789(Top 2001%)
30K18.64 mi3.11 mi20188+14412502+9812502+9819697(Top 69%)12145(Top 75%)12145(Top 1901%)
20M20.00 mi1.36 mi20102+8612441+6112441+6119116(Top 67%)11735(Top 73%)11735(Top 1836%)
21M21.00 mi1.00 mi20013+8912381+6012381+6018891(Top 67%)11551(Top 72%)11551(Top 1808%)
35K21.75 mi0.75 mi20011+212356+2512356+2519914(Top 70%)11920(Top 74%)11920(Top 1865%)
23M23.00 mi1.25 mi20010+112333+2312333+2319532(Top 69%)11674(Top 72%)11674(Top 1827%)
24M24.00 mi1.00 mi20008+212306+2712306+2719706(Top 69%)11716(Top 73%)11716(Top 1833%)
40K24.85 mi0.85 mi19985+2312278+2812278+2819393(Top 68%)11500(Top 71%)11500(Top 1800%)
25.2M25.20 mi0.35 mi19974+1112267+1112267+1119053(Top 67%)11312(Top 70%)11312(Top 1770%)
Finish26.22 mi1.02 mi20059-8512291-2412291-2420863(Top 73%)12213(Top 76%)12213(Top 1911%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21stories
+97ft-345ft

Overall

21075

Males

12971

M65-69

12971

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

19897

Males

12427

M65-69

12427

10K→15K

6.2 - 9.3 mi

Top 74%
×3stories
+67ft-78ft

Overall

21075

Males

12971

M65-69

12971

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

20667

Males

12735

M65-69

12735

20K→Half

12.4 - 13.1 mi

Top 74%
×2stories
+19ft-37ft

Overall

21060

Males

12911

M65-69

12911

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

20859

Males

12789

M65-69

12789

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

19697

Males

12145

M65-69

12145

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

19116

Males

11735

M65-69

11735

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

18891

Males

11551

M65-69

11551

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

19914

Males

11920

M65-69

11920

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

19532

Males

11674

M65-69

11674

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

19706

Males

11716

M65-69

11716

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

19393

Males

11500

M65-69

11500

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

19053

Males

11312

M65-69

11312

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

20863

Males

12213

M65-69

12213

Passing Analysis

Category:
Athletes Passed
1338
Passed By
2635
Net Change
-1297
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18762
5K → 10K99658-559#18762#19321
10K → 15K55695-640#19321#19961
15K → 20K133287-154#19961#20115
20K → Half2261-39#20115#20154
Half → 25K109287-178#20154#20332
25K → 30K297153+144#20332#20188
30K → 20M13852+86#20188#20102
20M → 21M13950+89#20102#20013
21M → 35K5351+2#20013#20011
35K → 23M8887+1#20011#20010
23M → 24M6866+2#20010#20008
24M → 40K7047+23#20008#19985
40K → 25.2M2918+11#19985#19974
25.2M → Finish38123-85#19974#20059
TOTALS13382635-1297
📊

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