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BOSTON MARATHON 2025

Hamish Mcclean

Bib: 2278•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 17%
Division (M18-39)
#0 / 5642
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:00
Rank: #1469
Start → 5K
19:00 | 6:07/mi
10K· 6.21 mi
38:04
Rank: #1542 (-73)
5K → 10K
19:04 | 6:08/mi
15K· 9.32 mi
57:33
Rank: #1740 (-198)
10K → 15K
19:29 | 6:16/mi
20K· 12.43 mi
1:16:53
Rank: #1702 (+38)
15K → 20K
19:20 | 6:13/mi
Half· 13.11 mi
1:21:07
Rank: #1713 (-11)
20K → Half
4:14 | 6:12/mi
25K· 15.53 mi
1:36:25
Rank: #1713
Half → 25K
15:18 | 6:19/mi
30K· 18.64 mi
1:57:01
Rank: #1841 (-128)
25K → 30K
20:36 | 6:38/mi
20M
2:06:27
Rank: #1935 (-94)
30K → 20M
9:26 | 6:57/mi
21M
2:13:53
Rank: #2041 (-106)
20M → 21M
7:26 | 7:26/mi
35K· 21.75 mi
2:19:08
Rank: #2122 (-81)
21M → 35K
5:15 | 7:01/mi
23M
2:28:44
Rank: #2353 (-231)
35K → 23M
9:36 | 7:40/mi
24M
2:36:12
Rank: #2507 (-154)
23M → 24M
7:28 | 7:28/mi
40K· 24.85 mi
2:42:51
Rank: #2665 (-158)
24M → 40K
6:39 | 7:47/mi
25.2M
2:45:42
Rank: #2706 (-41)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
2:53:01
Rank: #2813 (-107)
25.2M → Finish
7:19 | 7:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:07
Pace6:11 /mi
2nd Half
Distance13.11 mi
Time1:31:54
Pace7:01 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2719:006:0719:00
6:07
-
10K
6.21 mi10:38:3138:046:0819:04
6:08
+0:01
15K
9.32 mi10:58:0057:336:1019:29
6:16
+0:08
20K
12.43 mi11:17:201:16:536:1119:20
6:13
-0:03
Half
13.11 mi11:21:341:21:076:114:14
6:12
-0:01
25K
15.53 mi11:36:521:36:256:1215:18
6:19
+0:07
30K
18.64 mi11:57:281:57:016:1720:36
6:38
+0:19
20M
20.00 mi12:06:542:06:276:199:26
6:57
+0:19
21M
21.00 mi12:14:202:13:536:237:26
7:26
+0:29
35K
21.75 mi12:19:352:19:086:245:15
7:01
-0:25
23M
23.00 mi12:29:112:28:446:289:36
7:40
+0:39
24M
24.00 mi12:36:392:36:126:317:28
7:28
-0:12
40K
24.85 mi12:43:182:42:516:336:39
7:47
+0:19
25.2M
25.20 mi12:46:092:45:426:352:51
8:16
+0:29
Finish
26.22 mi12:53:282:53:016:367:19
7:11
-1:05

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

6:07 /mi

Average Pace

6:36 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:25

56% of race

Time at Steady Pace

42:36

25% of race

Time at Slower Pace

34:00

20% of race

Average Pace: 6:36 /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 mi10:19:2719:006:0719:00
6:07
#1469
10K
6.21 mi10:38:3138:046:0819:04
6:08
#1542
15K
9.32 mi10:58:0057:336:1019:29
6:16
#1740
20K
12.43 mi11:17:201:16:536:1119:20
6:13
#1702
Half
13.11 mi11:21:341:21:076:114:14
6:12
#1713
25K
15.53 mi11:36:521:36:256:1215:18
6:19
#1713
30K
18.64 mi11:57:281:57:016:1720:36
6:38
#1841
20M
20.00 mi12:06:542:06:276:199:26
6:57
#1935
21M
21.00 mi12:14:202:13:536:237:26
7:26
#2041
35K
21.75 mi12:19:352:19:086:245:15
7:01
#2122
23M
23.00 mi12:29:112:28:446:289:36
7:40
#2353
24M
24.00 mi12:36:392:36:126:317:28
7:28
#2507
40K
24.85 mi12:43:182:42:516:336:39
7:47
#2665
25.2M
25.20 mi12:46:092:45:426:352:51
8:16
#2706
Finish
26.22 mi12:53:282:53:016:367:19
7:11
#2813
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1469140014002201(Top 8%)2097(Top 13%)2097(Top 37%)
10K6.21 mi3.10 mi1542-731466-661466-661618(Top 6%)1540(Top 10%)1540(Top 27%)
15K9.32 mi3.11 mi1740-1981654-1881654-1882201(Top 8%)2097(Top 13%)2097(Top 37%)
20K12.43 mi3.11 mi1702+381617+371617+371669(Top 6%)1587(Top 10%)1587(Top 28%)
Half13.11 mi0.68 mi1713-111627-101627-102001(Top 7%)1910(Top 12%)1910(Top 34%)
25K15.53 mi2.42 mi17131626+11626+11910(Top 7%)1816(Top 11%)1816(Top 32%)
30K18.64 mi3.11 mi1841-1281752-1261752-1262541(Top 9%)2403(Top 15%)2403(Top 43%)
20M20.00 mi1.36 mi1935-941842-901842-903725(Top 13%)3424(Top 21%)3424(Top 61%)
21M21.00 mi1.00 mi2041-1061942-1001942-1004247(Top 15%)3805(Top 24%)3805(Top 67%)
35K21.75 mi0.75 mi2122-812021-792021-795394(Top 19%)4634(Top 29%)4634(Top 82%)
23M23.00 mi1.25 mi2353-2312242-2212242-2217647(Top 27%)5949(Top 37%)5949(Top 105%)
24M24.00 mi1.00 mi2507-1542382-1402382-1407411(Top 26%)5758(Top 36%)5758(Top 102%)
40K24.85 mi0.85 mi2665-1582525-1432525-1438554(Top 30%)6261(Top 39%)6261(Top 111%)
25.2M25.20 mi0.35 mi2706-412562-372562-377305(Top 26%)5470(Top 34%)5470(Top 97%)
Finish26.22 mi1.02 mi2813-1072661-992661-996870(Top 24%)5236(Top 33%)5236(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2201

Males

2097

M18-39

2097

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1618

Males

1540

M18-39

1540

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2201

Males

2097

M18-39

2097

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1669

Males

1587

M18-39

1587

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

2001

Males

1910

M18-39

1910

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1910

Males

1816

M18-39

1816

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2541

Males

2403

M18-39

2403

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3725

Males

3424

M18-39

3424

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4247

Males

3805

M18-39

3805

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

5394

Males

4634

M18-39

4634

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7647

Males

5949

M18-39

5949

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7411

Males

5758

M18-39

5758

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

8554

Males

6261

M18-39

6261

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

7305

Males

5470

M18-39

5470

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6870

Males

5236

M18-39

5236

Passing Analysis

Category:
Athletes Passed
320
Passed By
1664
Net Change
-1344
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1469
5K → 10K44117-73#1469#1542
10K → 15K18216-198#1542#1740
15K → 20K6931+38#1740#1702
20K → Half415-11#1702#1713
Half → 25K52520#1713#1713
25K → 30K41169-128#1713#1841
30K → 20M12106-94#1841#1935
20M → 21M15121-106#1935#2041
21M → 35K1394-81#2041#2122
35K → 23M12243-231#2122#2353
23M → 24M15169-154#2353#2507
24M → 40K8166-158#2507#2665
40K → 25.2M647-41#2665#2706
25.2M → Finish11118-107#2706#2813
TOTALS3201664-1344
📊

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