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BOSTON MARATHON 2025

James Mccabe

MA

Bib: 27939 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
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
11:24/mi
35:25
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
12:09/mi
1:13:09
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
11:37/mi
1:49:14
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
11:49/mi
2:25:56
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:48/mi
2:33:18
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
12:28/mi
3:03:32
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
12:28/mi
3:42:16
↑ 181↓ 1480.2%
138 ft elev
20M
11:55/mi
3:58:27
↑ 64↓ 500.2%
148 ft elev
21M
13:59/mi
4:12:26
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:24/mi
4:20:58
↑ 17↓ 861.7%
156 ft elev
23M
13:18/mi
4:37:37
↑ 23↓ 630.6%
116 ft elev
24M
13:27/mi
4:51:03
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:27/mi
5:02:33
↓ 200.3%
20 ft elev
25.2M
15:40/mi
5:07:57
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
11:36/mi
5:19:46
↑ 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
2:33:1811:42 /mi⚡ faster
2nd Half
2:46:2812:42 /mi+8.6%
Positive split — 8.6% 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
35:2511:243.11 mi35:25
11:24
-
10K
1:13:0911:463.10 mi37:44
12:09
+0:45
15K
1:49:1411:433.11 mi36:05
11:37
-0:32
20K
2:25:5611:453.11 mi36:42
11:49
+0:12
Half(13.11 mi)
2:33:1811:420.68 mi7:22
10:48
-1:01
25K
3:03:3211:492.42 mi30:14
12:28
+1:40
30K
3:42:1611:553.11 mi38:44
12:28
0:00
20M
3:58:2711:551.36 mi16:11
11:55
-0:33
21M
4:12:2612:011.00 mi13:59
13:59
+2:04
35K
4:20:5812:000.75 mi8:32
11:24
-2:35
23M
4:37:3712:041.25 mi16:39
13:18
+1:54
24M
4:51:0312:081.00 mi13:26
13:27
+0:09
40K
5:02:3312:100.85 mi11:30
13:27
0:00
25.2M
5:07:5712:130.35 mi5:24
15:40
+2:13
Finish(26.22 mi)
5:19:4612:121.02 mi11:49
11:36
-4:04
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

10:48 /mi

Average Pace

12:12 /mi

Slowest Pace

15:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

51:19

16% of race

Time at Steady Pace

3:27:29

65% of race

Time at Slower Pace

1:00:58

19% of race

Average Pace: 12:12 /mi

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

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi279341594815948273311568815688
10K3.10 mi28003-6915969-2115969-21280161596115961
15K3.11 mi27823+18015893+7615893+76273311568815688
20K3.11 mi27612+21115802+9115802+91269471551815518
Half(13.11 mi)0.68 mi27559+5315787+1515787+15262611522515225
25K2.42 mi27430+12915724+6315724+63269001546015460
30K3.11 mi27223+20715619+10515619+105261341505115051
20M1.36 mi27107+11615569+5015569+50251331452014520
21M1.00 mi27091+1615552+1715552+17262191499014990
35K0.75 mi27042+4915529+2315529+23249551433414334
23M1.25 mi27034+815520+915520+9267151518515185
24M1.00 mi27054-2015519+115519+1272711541415414
40K0.85 mi27050+415512+715512+7267171514515145
25.2M0.35 mi27067-1715514-215514-2275531557115571
Finish(26.22 mi)1.02 mi27051+1615503+1115503+11262901492914929

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21story building
+97ft-345ft

Overall

27331

Males

15688

M50-54

15688

5K→10K

3.1 - 6.2 mi

Top 99%
×5story building
+79ft-138ft

Overall

28016

Males

15961

M50-54

15961

10K→15K

6.2 - 9.3 mi

Top 96%
×3story building
+67ft-78ft

Overall

27331

Males

15688

M50-54

15688

15K→20K

9.3 - 12.4 mi

Top 95%
×5story building
+106ft-86ft

Overall

26947

Males

15518

M50-54

15518

20K→Half

12.4 - 13.1 mi

Top 92%
×2story building
+19ft-37ft

Overall

26261

Males

15225

M50-54

15225

Half→25K

13.1 - 15.5 mi

Top 95%
×4story building
+66ft-88ft

Overall

26900

Males

15460

M50-54

15460

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

26134

Males

15051

M50-54

15051

30K→20M

18.6 - 20.0 mi

Top 88%
×5story building
+64ft-50ft

Overall

25133

Males

14520

M50-54

14520

20M→21M

20.0 - 21.0 mi

Top 92%
×8story building
+106ft-24ft

Overall

26219

Males

14990

M50-54

14990

21M→35K

21.0 - 21.8 mi

Top 88%
×7story building
+17ft-86ft

Overall

24955

Males

14334

M50-54

14334

35K→23M

21.8 - 23.0 mi

Top 94%
×5story building
+23ft-63ft

Overall

26715

Males

15185

M50-54

15185

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

27271

Males

15414

M50-54

15414

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26717

Males

15145

M50-54

15145

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27553

Males

15571

M50-54

15571

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2story building
+22ft-21ft

Overall

26290

Males

14929

M50-54

14929

Passing Analysis

Category:
Passed
1158
Passed By
275
Net Change
+883
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27934
5K → 10K48117-69#27934#28003
10K → 15K1899+180#28003#27823
15K → 20K2176+211#27823#27612
20K → Half541+53#27612#27559
Half → 25K14516+129#27559#27430
25K → 30K2147+207#27430#27223
30K → 20M1171+116#27223#27107
20M → 21M3317+16#27107#27091
21M → 35K490+49#27091#27042
35K → 23M2315+8#27042#27034
23M → 24M1434-20#27034#27054
24M → 40K2622+4#27054#27050
40K → 25.2M522-17#27050#27067
25.2M → Finish248+16#27067#27051
TOTALS1158275+883

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