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BOSTON MARATHON 2025

Neil Martin

Bib: 1588•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 3%
Gender (Male)
#0 / 16105
Top 5%
Masters (Masters Men)
#0 / 10463
Top 1%
Division (M45-49)
#0 / 2386
Top 1%
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
6:10/mi
19:11
↑ 97↓ 3451.5%
10K· 6.21 mi
6:03/mi
38:00
↑ 79↓ 1380.4%
15K· 9.32 mi
6:05/mi
56:53
↑ 67↓ 78
20K· 12.43 mi
6:09/mi
1:15:59
↑ 106↓ 860.1%
Half· 13.11 mi
5:58/mi
1:20:03
↑ 19↓ 370.5%
25K· 15.53 mi
6:02/mi
1:34:40
↑ 66↓ 880.2%
30K· 18.64 mi
6:11/mi
1:53:53
↑ 181↓ 1480.2%
20M
6:15/mi
2:02:22
↑ 64↓ 500.2%
21M
6:41/mi
2:09:03
↑ 106↓ 241.6%
35K· 21.75 mi
6:04/mi
2:13:35
↑ 17↓ 861.7%
23M
6:17/mi
2:21:27
↑ 23↓ 630.6%
24M
6:07/mi
2:27:34
↓ 821.3%
40K· 24.85 mi
6:12/mi
2:32:52
↓ 200.3%
25.2M
6:46/mi
2:35:12
↑ 13↓ 160.2%
Finish· 26.22 mi
6:02/mi
2:41:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:03
Pace6:06 /mi
2nd Half
Distance13.11 mi
Time1:21:18
Pace6:12 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1519:116:1019:11
6:10
-
10K
6.21 mi10:39:0438:006:0718:49
6:03
-0:07
15K
9.32 mi10:57:5756:536:0618:53
6:05
+0:02
20K
12.43 mi11:17:031:15:596:0719:06
6:09
+0:04
Half
13.11 mi11:21:071:20:036:064:04
5:58
-0:11
25K
15.53 mi11:35:441:34:406:0614:37
6:02
+0:04
30K
18.64 mi11:54:571:53:536:0719:13
6:11
+0:09
20M
20.00 mi12:03:262:02:226:078:29
6:15
+0:04
21M
21.00 mi12:10:072:09:036:096:41
6:41
+0:26
35K
21.75 mi12:14:392:13:356:094:32
6:04
-0:37
23M
23.00 mi12:22:312:21:276:097:52
6:17
+0:13
24M
24.00 mi12:28:382:27:346:096:07
6:07
-0:10
40K
24.85 mi12:33:562:32:526:095:18
6:12
+0:05
25.2M
25.20 mi12:36:162:35:126:102:20
6:46
+0:34
Finish
26.22 mi12:42:252:41:216:106:09
6:02
-0:44

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

5:58 /mi

Average Pace

6:10 /mi

Slowest Pace

6:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:32:20

94% of race

Time at Steady Pace

9:01

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:09 /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 mi10:20:1519:116:1019:11
6:10
#1705
10K
6.21 mi10:39:0438:006:0718:49
6:03
#1488
15K
9.32 mi10:57:5756:536:0618:53
6:05
#1411
20K
12.43 mi11:17:031:15:596:0719:06
6:09
#1392
Half
13.11 mi11:21:071:20:036:064:04
5:58
#1363
25K
15.53 mi11:35:441:34:406:0614:37
6:02
#1255
30K
18.64 mi11:54:571:53:536:0719:13
6:11
#1155
20M
20.00 mi12:03:262:02:226:078:29
6:15
#1096
21M
21.00 mi12:10:072:09:036:096:41
6:41
#1082
35K
21.75 mi12:14:392:13:356:094:32
6:04
#1054
23M
23.00 mi12:22:312:21:276:097:52
6:17
#1011
24M
24.00 mi12:28:382:27:346:096:07
6:07
#988
40K
24.85 mi12:33:562:32:526:095:18
6:12
#968
25.2M
25.20 mi12:36:162:35:126:102:20
6:46
#953
Finish
26.22 mi12:42:252:41:216:106:09
6:02
#943
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi1705161916191287(Top 5%)1222(Top 8%)1222(Top 51%)
10K6.21 mi3.10 mi1488+2171415+2041415+2041302(Top 5%)1235(Top 8%)1235(Top 52%)
15K9.32 mi3.11 mi1411+771340+751340+751287(Top 5%)1222(Top 8%)1222(Top 51%)
20K12.43 mi3.11 mi1392+191321+191321+191345(Top 5%)1273(Top 8%)1273(Top 53%)
Half13.11 mi0.68 mi1363+291293+281293+281011(Top 4%)958(Top 6%)958(Top 40%)
25K15.53 mi2.42 mi1255+1081187+1061187+106879(Top 3%)826(Top 5%)826(Top 35%)
30K18.64 mi3.11 mi1155+1001091+961091+96872(Top 3%)816(Top 5%)816(Top 34%)
20M20.00 mi1.36 mi1096+591033+581033+58831(Top 3%)784(Top 5%)784(Top 33%)
21M21.00 mi1.00 mi1082+141019+141019+141146(Top 4%)1085(Top 7%)1085(Top 45%)
35K21.75 mi0.75 mi1054+28992+27992+27848(Top 3%)793(Top 5%)793(Top 33%)
23M23.00 mi1.25 mi1011+43952+40952+40839(Top 3%)792(Top 5%)792(Top 33%)
24M24.00 mi1.00 mi988+23930+22930+22808(Top 3%)760(Top 5%)760(Top 32%)
40K24.85 mi0.85 mi968+20911+19911+19725(Top 3%)680(Top 4%)680(Top 28%)
25.2M25.20 mi0.35 mi953+15896+15896+15876(Top 3%)809(Top 5%)809(Top 34%)
Finish26.22 mi1.02 mi943+10885+11885+111000(Top 4%)938(Top 6%)938(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21story building
+97ft-345ft

Overall

1287

Males

1222

M45-49

1222

5K→10K

3.1 - 6.2 mi

Top 5%
×5story building
+79ft-138ft

Overall

1302

Males

1235

M45-49

1235

10K→15K

6.2 - 9.3 mi

Top 5%
×3story building
+67ft-78ft

Overall

1287

Males

1222

M45-49

1222

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1345

Males

1273

M45-49

1273

20K→Half

12.4 - 13.1 mi

Top 4%
×2story building
+19ft-37ft

Overall

1011

Males

958

M45-49

958

Half→25K

13.1 - 15.5 mi

Top 3%
×4story building
+66ft-88ft

Overall

879

Males

826

M45-49

826

25K→30K

15.5 - 18.6 mi

Top 3%
×9story building
+181ft-148ft

Overall

872

Males

816

M45-49

816

30K→20M

18.6 - 20.0 mi

Top 3%
×5story building
+64ft-50ft

Overall

831

Males

784

M45-49

784

20M→21M

20.0 - 21.0 mi

Top 4%
×8story building
+106ft-24ft

Overall

1146

Males

1085

M45-49

1085

21M→35K

21.0 - 21.8 mi

Top 3%
×7story building
+17ft-86ft

Overall

848

Males

793

M45-49

793

35K→23M

21.8 - 23.0 mi

Top 3%
×5story building
+23ft-63ft

Overall

839

Males

792

M45-49

792

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

808

Males

760

M45-49

760

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

725

Males

680

M45-49

680

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

876

Males

809

M45-49

809

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2story building
+22ft-21ft

Overall

1000

Males

938

M45-49

938

Passing Analysis

Category:
Athletes Passed
910
Passed By
148
Net Change
+762
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1705
5K → 10K23518+217#1705#1488
10K → 15K10023+77#1488#1411
15K → 20K5839+19#1411#1392
20K → Half290+29#1392#1363
Half → 25K1080+108#1363#1255
25K → 30K1099+100#1255#1155
30K → 20M612+59#1155#1096
20M → 21M3319+14#1096#1082
21M → 35K313+28#1082#1054
35K → 23M529+43#1054#1011
23M → 24M318+23#1011#988
24M → 40K233+20#988#968
40K → 25.2M150+15#968#953
25.2M → Finish2515+10#953#943
TOTALS910148+762
📊

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