Boston Marathon logo
BOSTON MARATHON 2025

Michael Shane

Bib: 14628•M

MD

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:46
Rank: #24501
Start → 5K
9:35/mi
29:46 split
10K· 6.21 mi
58:15
Rank: #23800 (+701)
5K → 10K
9:10/mi
28:29 split
15K· 9.32 mi
1:26:18
Rank: #23302 (+498)
10K → 15K
9:02/mi
28:03 split
20K· 12.43 mi
1:55:11
Rank: #23045 (+257)
15K → 20K
9:18/mi
28:53 split
Half· 13.11 mi
2:01:22
Rank: #22993 (+52)
20K → Half
9:04/mi
6:11 split
25K· 15.53 mi
2:24:24
Rank: #22773 (+220)
Half → 25K
9:30/mi
23:02 split
30K· 18.64 mi
2:55:29
Rank: #22542 (+231)
25K → 30K
10:00/mi
31:05 split
20M
3:08:45
Rank: #22368 (+174)
30K → 20M
9:46/mi
13:16 split
21M
3:19:25
Rank: #22232 (+136)
20M → 21M
10:40/mi
10:40 split
35K· 21.75 mi
3:26:53
Rank: #22220 (+12)
21M → 35K
9:59/mi
7:28 split
23M
3:39:46
Rank: #22156 (+64)
35K → 23M
10:17/mi
12:53 split
24M
3:49:38
Rank: #22088 (+68)
23M → 24M
9:52/mi
9:52 split
40K· 24.85 mi
3:58:06
Rank: #21998 (+90)
24M → 40K
9:54/mi
8:28 split
25.2M
4:01:50
Rank: #21965 (+33)
40K → 25.2M
10:50/mi
3:44 split
Finish· 26.22 mi
4:11:08
Rank: #21874 (+91)
25.2M → Finish
9:08/mi
9:18 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:22
Pace9:15 /mi
2nd Half
Distance13.11 mi
Time2:09:46
Pace9:54 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:1129:469:3529:46
9:35
-
10K
6.21 mi12:17:4058:159:2228:29
9:10
-0:25
15K
9.32 mi12:45:431:26:189:1628:03
9:02
-0:08
20K
12.43 mi13:14:361:55:119:1628:53
9:18
+0:16
Half
13.11 mi13:20:472:01:229:156:11
9:04
-0:14
25K
15.53 mi13:43:492:24:249:1823:02
9:30
+0:26
30K
18.64 mi14:14:542:55:299:2531:05
10:00
+0:30
20M
20.00 mi14:28:103:08:459:2613:16
9:46
-0:14
21M
21.00 mi14:38:503:19:259:3010:40
10:40
+0:54
35K
21.75 mi14:46:183:26:539:317:28
9:59
-0:41
23M
23.00 mi14:59:113:39:469:3312:53
10:17
+0:18
24M
24.00 mi15:09:033:49:389:349:52
9:52
-0:25
40K
24.85 mi15:17:313:58:069:358:28
9:54
+0:02
25.2M
25.20 mi15:21:154:01:509:363:44
10:50
+0:56
Finish
26.22 mi15:30:334:11:089:359:18
9:08
-1:42

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

9:02 /mi

Average Pace

9:35 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:05:18

74% of race

Time at Steady Pace

51:26

20% of race

Time at Slower Pace

14:24

6% of race

Average Pace: 9:35 /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 mi11:49:1129:469:3529:46
9:35
#24501
10K
6.21 mi12:17:4058:159:2228:29
9:10
#23800
15K
9.32 mi12:45:431:26:189:1628:03
9:02
#23302
20K
12.43 mi13:14:361:55:119:1628:53
9:18
#23045
Half
13.11 mi13:20:472:01:229:156:11
9:04
#22993
25K
15.53 mi13:43:492:24:249:1823:02
9:30
#22773
30K
18.64 mi14:14:542:55:299:2531:05
10:00
#22542
20M
20.00 mi14:28:103:08:459:2613:16
9:46
#22368
21M
21.00 mi14:38:503:19:259:3010:40
10:40
#22232
35K
21.75 mi14:46:183:26:539:317:28
9:59
#22220
23M
23.00 mi14:59:113:39:469:3312:53
10:17
#22156
24M
24.00 mi15:09:033:49:389:349:52
9:52
#22088
40K
24.85 mi15:17:313:58:069:358:28
9:54
#21998
25.2M
25.20 mi15:21:154:01:509:363:44
10:50
#21965
Finish
26.22 mi15:30:334:11:089:359:18
9:08
#21874
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi24501144751447522158(Top 78%)13456(Top 84%)13456(Top 817%)
10K6.21 mi3.10 mi23800+70114165+31014165+31023066(Top 81%)13833(Top 86%)13833(Top 839%)
15K9.32 mi3.11 mi23302+49813945+22013945+22022158(Top 78%)13456(Top 84%)13456(Top 817%)
20K12.43 mi3.11 mi23045+25713829+11613829+11622258(Top 78%)13471(Top 84%)13471(Top 817%)
Half13.11 mi0.68 mi22993+5213812+1713812+1722053(Top 78%)13357(Top 83%)13357(Top 810%)
25K15.53 mi2.42 mi22773+22013694+11813694+11821853(Top 77%)13222(Top 82%)13222(Top 802%)
30K18.64 mi3.11 mi22542+23113549+14513549+14521608(Top 76%)12990(Top 81%)12990(Top 788%)
20M20.00 mi1.36 mi22368+17413449+10013449+10020165(Top 71%)12224(Top 76%)12224(Top 742%)
21M21.00 mi1.00 mi22232+13613380+6913380+6920505(Top 72%)12268(Top 76%)12268(Top 744%)
35K21.75 mi0.75 mi22220+1213356+2413356+2421837(Top 77%)12824(Top 80%)12824(Top 778%)
23M23.00 mi1.25 mi22156+6413288+6813288+6821379(Top 75%)12587(Top 78%)12587(Top 764%)
24M24.00 mi1.00 mi22088+6813247+4113247+4120942(Top 74%)12316(Top 76%)12316(Top 747%)
40K24.85 mi0.85 mi21998+9013186+6113186+6120128(Top 71%)11855(Top 74%)11855(Top 719%)
25.2M25.20 mi0.35 mi21965+3313162+2413162+2420103(Top 71%)11845(Top 74%)11845(Top 719%)
Finish26.22 mi1.02 mi21874+9113106+5613106+5619619(Top 69%)11644(Top 72%)11644(Top 707%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22158

Males

13456

M55-59

13456

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

23066

Males

13833

M55-59

13833

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22158

Males

13456

M55-59

13456

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

22258

Males

13471

M55-59

13471

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

22053

Males

13357

M55-59

13357

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

21853

Males

13222

M55-59

13222

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

21608

Males

12990

M55-59

12990

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

20165

Males

12224

M55-59

12224

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

20505

Males

12268

M55-59

12268

21M→35K

21.0 - 21.8 mi

Top 77%
×7story building
+17ft-86ft

Overall

21837

Males

12824

M55-59

12824

35K→23M

21.8 - 23.0 mi

Top 75%
×5story building
+23ft-63ft

Overall

21379

Males

12587

M55-59

12587

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

20942

Males

12316

M55-59

12316

24M→40K

24.0 - 24.9 mi

Top 71%
×1story
+6ft-20ft

Overall

20128

Males

11855

M55-59

11855

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

20103

Males

11845

M55-59

11845

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2story building
+22ft-21ft

Overall

19619

Males

11644

M55-59

11644

Passing Analysis

Category:
Athletes Passed
2980
Passed By
353
Net Change
+2627
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24501
5K → 10K73736+701#24501#23800
10K → 15K51416+498#23800#23302
15K → 20K29538+257#23302#23045
20K → Half619+52#23045#22993
Half → 25K25939+220#22993#22773
25K → 30K29968+231#22773#22542
30K → 20M1839+174#22542#22368
20M → 21M15317+136#22368#22232
21M → 35K4735+12#22232#22220
35K → 23M10844+64#22220#22156
23M → 24M779+68#22156#22088
24M → 40K10212+90#22088#21998
40K → 25.2M4310+33#21998#21965
25.2M → Finish10211+91#21965#21874
TOTALS2980353+2627
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing