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BOSTON MARATHON 2025

Alex Mchenry

Bib: 3109•M

VT

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 32%
Gender (Male)
#0 / 16105
Top 46%
Masters (Masters Men)
#0 / 10463
Top 34%
Division (M55-59)
#0 / 1648
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:56
Rank: #5799
Start → 5K
20:56 | 6:44/mi
10K· 6.21 mi
42:16
Rank: #6320 (-521)
5K → 10K
21:20 | 6:52/mi
15K· 9.32 mi
1:04:11
Rank: #6971 (-651)
10K → 15K
21:55 | 7:03/mi
20K· 12.43 mi
1:26:31
Rank: #7252 (-281)
15K → 20K
22:20 | 7:11/mi
Half· 13.11 mi
1:31:19
Rank: #7265 (-13)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:48:57
Rank: #7350 (-85)
Half → 25K
17:38 | 7:16/mi
30K· 18.64 mi
2:12:22
Rank: #7357 (-7)
25K → 30K
23:25 | 7:32/mi
20M
2:23:13
Rank: #7460 (-103)
30K → 20M
10:51 | 7:59/mi
21M
2:32:00
Rank: #7667 (-207)
20M → 21M
8:47 | 8:47/mi
35K· 21.75 mi
2:38:02
Rank: #7801 (-134)
21M → 35K
6:02 | 8:04/mi
23M
2:48:39
Rank: #8081 (-280)
35K → 23M
10:37 | 8:29/mi
24M
2:57:12
Rank: #8356 (-275)
23M → 24M
8:33 | 8:33/mi
40K· 24.85 mi
3:05:14
Rank: #8829 (-473)
24M → 40K
8:02 | 9:24/mi
25.2M
3:08:31
Rank: #8933 (-104)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:17:02
Rank: #9212 (-279)
25.2M → Finish
8:31 | 8:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:19
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:45:43
Pace8:04 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3220:566:4420:56
6:44
-
10K
6.21 mi10:45:5242:166:4821:20
6:52
+0:08
15K
9.32 mi11:07:471:04:116:5321:55
7:03
+0:11
20K
12.43 mi11:30:071:26:316:5822:20
7:11
+0:08
Half
13.11 mi11:34:551:31:196:584:48
7:02
-0:09
25K
15.53 mi11:52:331:48:577:0117:38
7:16
+0:14
30K
18.64 mi12:15:582:12:227:0623:25
7:32
+0:16
20M
20.00 mi12:26:492:23:137:1010:51
7:59
+0:27
21M
21.00 mi12:35:362:32:007:148:47
8:47
+0:48
35K
21.75 mi12:41:382:38:027:166:02
8:04
-0:43
23M
23.00 mi12:52:152:48:397:2010:37
8:29
+0:25
24M
24.00 mi13:00:482:57:127:238:33
8:33
+0:04
40K
24.85 mi13:08:503:05:147:278:02
9:24
+0:51
25.2M
25.20 mi13:12:073:08:317:293:17
9:31
+0:07
Finish
26.22 mi13:20:383:17:027:318:31
8:21
-1:10

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

6:44 /mi

Average Pace

7:31 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:22

67% of race

Time at Steady Pace

25:24

13% of race

Time at Slower Pace

39:16

20% of race

Average Pace: 7:31 /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 mi10:24:3220:566:4420:56
6:44
#5799
10K
6.21 mi10:45:5242:166:4821:20
6:52
#6320
15K
9.32 mi11:07:471:04:116:5321:55
7:03
#6971
20K
12.43 mi11:30:071:26:316:5822:20
7:11
#7252
Half
13.11 mi11:34:551:31:196:584:48
7:02
#7265
25K
15.53 mi11:52:331:48:577:0117:38
7:16
#7350
30K
18.64 mi12:15:582:12:227:0623:25
7:32
#7357
20M
20.00 mi12:26:492:23:137:1010:51
7:59
#7460
21M
21.00 mi12:35:362:32:007:148:47
8:47
#7667
35K
21.75 mi12:41:382:38:027:166:02
8:04
#7801
23M
23.00 mi12:52:152:48:397:2010:37
8:29
#8081
24M
24.00 mi13:00:482:57:127:238:33
8:33
#8356
40K
24.85 mi13:08:503:05:147:278:02
9:24
#8829
25.2M
25.20 mi13:12:073:08:317:293:17
9:31
#8933
Finish
26.22 mi13:20:383:17:027:318:31
8:21
#9212
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi5799535153517991(Top 28%)6937(Top 43%)6937(Top 421%)
10K6.21 mi3.10 mi6320-5215782-4315782-4316999(Top 25%)6277(Top 39%)6277(Top 381%)
15K9.32 mi3.11 mi6971-6516264-4826264-4827991(Top 28%)6937(Top 43%)6937(Top 421%)
20K12.43 mi3.11 mi7252-2816455-1916455-1918099(Top 29%)6933(Top 43%)6933(Top 421%)
Half13.11 mi0.68 mi7265-136463-86463-87826(Top 28%)6788(Top 42%)6788(Top 412%)
25K15.53 mi2.42 mi7350-856507-446507-448144(Top 29%)6849(Top 43%)6849(Top 416%)
30K18.64 mi3.11 mi7357-76467+406467+408007(Top 28%)6593(Top 41%)6593(Top 400%)
20M20.00 mi1.36 mi7460-1036499-326499-3210319(Top 36%)7692(Top 48%)7692(Top 467%)
21M21.00 mi1.00 mi7667-2076594-956594-9512161(Top 43%)8437(Top 52%)8437(Top 512%)
35K21.75 mi0.75 mi7801-1346657-636657-6312635(Top 44%)8621(Top 54%)8621(Top 523%)
23M23.00 mi1.25 mi8081-2806785-1286785-12813156(Top 46%)8766(Top 54%)8766(Top 532%)
24M24.00 mi1.00 mi8356-2756931-1466931-14614787(Top 52%)9480(Top 59%)9480(Top 575%)
40K24.85 mi0.85 mi8829-4737164-2337164-23318226(Top 64%)10932(Top 68%)10932(Top 663%)
25.2M25.20 mi0.35 mi8933-1047208-447208-4414607(Top 51%)9200(Top 57%)9200(Top 558%)
Finish26.22 mi1.02 mi9212-2797329-1217329-12115255(Top 54%)9585(Top 60%)9585(Top 582%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7991

Males

6937

M55-59

6937

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6999

Males

6277

M55-59

6277

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7991

Males

6937

M55-59

6937

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

8099

Males

6933

M55-59

6933

20K→Half

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7826

Males

6788

M55-59

6788

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

8144

Males

6849

M55-59

6849

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

8007

Males

6593

M55-59

6593

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

10319

Males

7692

M55-59

7692

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

12161

Males

8437

M55-59

8437

21M→35K

21.0 - 21.8 mi

Top 44%
×7stories
+17ft-86ft

Overall

12635

Males

8621

M55-59

8621

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

13156

Males

8766

M55-59

8766

23M→24M

23.0 - 24.0 mi

Top 52%
×6stories
+12ft-82ft

Overall

14787

Males

9480

M55-59

9480

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

18226

Males

10932

M55-59

10932

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14607

Males

9200

M55-59

9200

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

15255

Males

9585

M55-59

9585

Passing Analysis

Category:
Athletes Passed
706
Passed By
4119
Net Change
-3413
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5799
5K → 10K59580-521#5799#6320
10K → 15K30681-651#6320#6971
15K → 20K67348-281#6971#7252
20K → Half1730-13#7252#7265
Half → 25K88173-85#7265#7350
25K → 30K171178-7#7350#7357
30K → 20M76179-103#7357#7460
20M → 21M41248-207#7460#7667
21M → 35K26160-134#7667#7801
35K → 23M47327-280#7801#8081
23M → 24M28303-275#8081#8356
24M → 40K16489-473#8356#8829
40K → 25.2M18122-104#8829#8933
25.2M → Finish22301-279#8933#9212
TOTALS7064119-3413
📊

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