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BOSTON MARATHON 2023

Danny Mcmahon

Bib: 9870•M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 28%
Gender (Male)
#0 / 15176
Top 42%
Masters (Masters Men)
#0 / 9891
Top 29%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:56
Rank: #6627
Start → 5K
21:56 | 7:04/mi
10K· 6.21 mi
43:48
Rank: #6796 (-169)
5K → 10K
21:52 | 7:02/mi
15K· 9.32 mi
1:05:31
Rank: #6681 (+115)
10K → 15K
21:43 | 6:59/mi
20K· 12.43 mi
1:28:08
Rank: #6877 (-196)
15K → 20K
22:37 | 7:17/mi
Half· 13.11 mi
1:33:02
Rank: #6910 (-33)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:50:37
Rank: #6898 (+12)
Half → 25K
17:35 | 7:15/mi
30K· 18.64 mi
2:14:07
Rank: #6964 (-66)
25K → 30K
23:30 | 7:34/mi
20M
2:24:33
Rank: #6989 (-25)
30K → 20M
10:26 | 7:41/mi
21M
2:32:47
Rank: #7010 (-21)
20M → 21M
8:14 | 8:14/mi
35K· 21.75 mi
2:38:23
Rank: #7049 (-39)
21M → 35K
5:36 | 7:29/mi
23M
2:48:19
Rank: #7138 (-89)
35K → 23M
9:56 | 7:56/mi
24M
2:55:47
Rank: #7116 (+22)
23M → 24M
7:28 | 7:28/mi
40K· 24.85 mi
3:02:41
Rank: #7203 (-87)
24M → 40K
6:54 | 8:04/mi
25.2M
3:05:58
Rank: #7315 (-112)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:14:05
Rank: #7475 (-160)
25.2M → Finish
8:07 | 7:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:02
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:41:03
Pace7:43 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3321:567:0421:56
7:04
-
10K
6.21 mi11:09:2543:487:0321:52
7:02
-0:02
15K
9.32 mi11:31:081:05:317:0221:43
6:59
-0:03
20K
12.43 mi11:53:451:28:087:0622:37
7:17
+0:18
Half
13.11 mi11:58:391:33:027:064:54
7:11
-0:06
25K
15.53 mi12:16:141:50:377:0717:35
7:15
+0:04
30K
18.64 mi12:39:442:14:077:1223:30
7:34
+0:19
20M
20.00 mi12:50:102:24:337:1410:26
7:41
+0:07
21M
21.00 mi12:58:242:32:477:178:14
8:14
+0:33
35K
21.75 mi13:04:002:38:237:175:36
7:29
-0:45
23M
23.00 mi13:13:562:48:197:199:56
7:56
+0:27
24M
24.00 mi13:21:242:55:477:197:28
7:28
-0:28
40K
24.85 mi13:28:183:02:417:216:54
8:04
+0:36
25.2M
25.20 mi13:31:353:05:587:233:17
9:31
+1:27
Finish
26.22 mi13:39:423:14:057:248:07
7:58
-1:33

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

6:59 /mi

Average Pace

7:24 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:05:31

34% of race

Time at Steady Pace

1:32:06

47% of race

Time at Slower Pace

36:28

19% of race

Average Pace: 7:24 /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 mi10:47:3321:567:0421:56
7:04
#6627
10K
6.21 mi11:09:2543:487:0321:52
7:02
#6796
15K
9.32 mi11:31:081:05:317:0221:43
6:59
#6681
20K
12.43 mi11:53:451:28:087:0622:37
7:17
#6877
Half
13.11 mi11:58:391:33:027:064:54
7:11
#6910
25K
15.53 mi12:16:141:50:377:0717:35
7:15
#6898
30K
18.64 mi12:39:442:14:077:1223:30
7:34
#6964
20M
20.00 mi12:50:102:24:337:1410:26
7:41
#6989
21M
21.00 mi12:58:242:32:477:178:14
8:14
#7010
35K
21.75 mi13:04:002:38:237:175:36
7:29
#7049
23M
23.00 mi13:13:562:48:197:199:56
7:56
#7138
24M
24.00 mi13:21:242:55:477:197:28
7:28
#7116
40K
24.85 mi13:28:183:02:417:216:54
8:04
#7203
25.2M
25.20 mi13:31:353:05:587:233:17
9:31
#7315
Finish
26.22 mi13:39:423:14:057:248:07
7:58
#7475
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6627598659866490(Top 24%)5849(Top 39%)5849(Top 261%)
10K6.21 mi3.10 mi6796-1696113-1276113-1277065(Top 27%)6286(Top 41%)6286(Top 280%)
15K9.32 mi3.11 mi6681+1156017+966017+966490(Top 24%)5849(Top 39%)5849(Top 261%)
20K12.43 mi3.11 mi6877-1966162-1456162-1457620(Top 29%)6639(Top 44%)6639(Top 296%)
Half13.11 mi0.68 mi6910-336184-226184-227695(Top 29%)6702(Top 44%)6702(Top 299%)
25K15.53 mi2.42 mi6898+126164+206164+206960(Top 26%)6127(Top 40%)6127(Top 273%)
30K18.64 mi3.11 mi6964-666186-226186-227660(Top 29%)6484(Top 43%)6484(Top 289%)
20M20.00 mi1.36 mi6989-256201-156201-157999(Top 30%)6589(Top 43%)6589(Top 294%)
21M21.00 mi1.00 mi7010-216198+36198+38776(Top 33%)6931(Top 46%)6931(Top 309%)
35K21.75 mi0.75 mi7049-396219-216219-218395(Top 32%)6726(Top 44%)6726(Top 300%)
23M23.00 mi1.25 mi7138-896246-276246-279267(Top 35%)7099(Top 47%)7099(Top 317%)
24M24.00 mi1.00 mi7116+226217+296217+297452(Top 28%)5977(Top 39%)5977(Top 267%)
40K24.85 mi0.85 mi7203-876258-416258-4110456(Top 39%)7568(Top 50%)7568(Top 338%)
25.2M25.20 mi0.35 mi7315-1126316-586316-5815193(Top 57%)9734(Top 64%)9734(Top 434%)
Finish26.22 mi1.02 mi7475-1606401-856401-8511817(Top 44%)8179(Top 54%)8179(Top 365%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21stories
+97ft-345ft

Overall

6490

Males

5849

M40-44

5849

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7065

Males

6286

M40-44

6286

10K→15K

6.2 - 9.3 mi

Top 24%
×3stories
+67ft-78ft

Overall

6490

Males

5849

M40-44

5849

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7620

Males

6639

M40-44

6639

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7695

Males

6702

M40-44

6702

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6960

Males

6127

M40-44

6127

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7660

Males

6484

M40-44

6484

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7999

Males

6589

M40-44

6589

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8776

Males

6931

M40-44

6931

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8395

Males

6726

M40-44

6726

35K→23M

21.8 - 23.0 mi

Top 35%
×5stories
+23ft-63ft

Overall

9267

Males

7099

M40-44

7099

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7452

Males

5977

M40-44

5977

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10456

Males

7568

M40-44

7568

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

15193

Males

9734

M40-44

9734

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11817

Males

8179

M40-44

8179

Passing Analysis

Category:
Athletes Passed
855
Passed By
1703
Net Change
-848
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6627
5K → 10K122291-169#6627#6796
10K → 15K17560+115#6796#6681
15K → 20K50246-196#6681#6877
20K → Half1144-33#6877#6910
Half → 25K8270+12#6910#6898
25K → 30K97163-66#6898#6964
30K → 20M4671-25#6964#6989
20M → 21M6081-21#6989#7010
21M → 35K2362-39#7010#7049
35K → 23M65154-89#7049#7138
23M → 24M6139+22#7138#7116
24M → 40K28115-87#7116#7203
40K → 25.2M4116-112#7203#7315
25.2M → Finish31191-160#7315#7475
TOTALS8551703-848
📊

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