Boston Marathon logo
BOSTON MARATHON 2024

Mathieu Vadnais

Bib: 5423•M

QC

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 17%
Gender (Male)
#0 / 14578
Top 26%
Masters (Masters Men)
#0 / 9729
Top 15%
Division (M40-44)
#0 / 2009
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:44
Rank: #4617
Start → 5K
20:44 | 6:40/mi
10K· 6.21 mi
41:46
Rank: #4731 (-114)
5K → 10K
21:02 | 6:46/mi
15K· 9.32 mi
1:02:53
Rank: #4694 (+37)
10K → 15K
21:07 | 6:48/mi
20K· 12.43 mi
1:24:22
Rank: #4649 (+45)
15K → 20K
21:29 | 6:55/mi
Half· 13.11 mi
1:28:59
Rank: #4613 (+36)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:46:12
Rank: #4624 (-11)
Half → 25K
17:13 | 7:06/mi
30K· 18.64 mi
2:08:53
Rank: #4519 (+105)
25K → 30K
22:41 | 7:18/mi
20M
2:19:00
Rank: #4408 (+111)
30K → 20M
10:07 | 7:27/mi
21M
2:27:10
Rank: #4361 (+47)
20M → 21M
8:10 | 8:10/mi
35K· 21.75 mi
2:32:40
Rank: #4313 (+48)
21M → 35K
5:30 | 7:21/mi
23M
2:42:34
Rank: #4284 (+29)
35K → 23M
9:54 | 7:54/mi
24M
2:50:18
Rank: #4241 (+43)
23M → 24M
7:44 | 7:44/mi
40K· 24.85 mi
2:57:25
Rank: #4281 (-40)
24M → 40K
7:07 | 8:19/mi
25.2M
3:00:39
Rank: #4310 (-29)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:08:16
Rank: #4285 (+25)
25.2M → Finish
7:37 | 7:28/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:59
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:39:17
Pace7:34 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0320:446:4020:44
6:40
-
10K
6.21 mi10:46:0541:466:4321:02
6:46
+0:06
15K
9.32 mi11:07:121:02:536:4521:07
6:48
+0:02
20K
12.43 mi11:28:411:24:226:4721:29
6:55
+0:07
Half
13.11 mi11:33:181:28:596:474:37
6:46
-0:09
25K
15.53 mi11:50:311:46:126:5017:13
7:06
+0:20
30K
18.64 mi12:13:122:08:536:5522:41
7:18
+0:12
20M
20.00 mi12:23:192:19:006:5710:07
7:27
+0:09
21M
21.00 mi12:31:292:27:107:008:10
8:10
+0:43
35K
21.75 mi12:36:592:32:407:015:30
7:21
-0:49
23M
23.00 mi12:46:532:42:347:049:54
7:54
+0:33
24M
24.00 mi12:54:372:50:187:067:44
7:44
-0:10
40K
24.85 mi13:01:442:57:257:087:07
8:19
+0:35
25.2M
25.20 mi13:04:583:00:397:103:14
9:23
+1:04
Finish
26.22 mi13:12:353:08:167:117:37
7:28
-1:55

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

6:40 /mi

Average Pace

7:11 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:59

47% of race

Time at Steady Pace

1:03:08

34% of race

Time at Slower Pace

36:09

19% of race

Average Pace: 7:11 /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 mi10:25:0320:446:4020:44
6:40
#4617
10K
6.21 mi10:46:0541:466:4321:02
6:46
#4731
15K
9.32 mi11:07:121:02:536:4521:07
6:48
#4694
20K
12.43 mi11:28:411:24:226:4721:29
6:55
#4649
Half
13.11 mi11:33:181:28:596:474:37
6:46
#4613
25K
15.53 mi11:50:311:46:126:5017:13
7:06
#4624
30K
18.64 mi12:13:122:08:536:5522:41
7:18
#4519
20M
20.00 mi12:23:192:19:006:5710:07
7:27
#4408
21M
21.00 mi12:31:292:27:107:008:10
8:10
#4361
35K
21.75 mi12:36:592:32:407:015:30
7:21
#4313
23M
23.00 mi12:46:532:42:347:049:54
7:54
#4284
24M
24.00 mi12:54:372:50:187:067:44
7:44
#4241
40K
24.85 mi13:01:442:57:257:087:07
8:19
#4281
25.2M
25.20 mi13:04:583:00:397:103:14
9:23
#4310
Finish
26.22 mi13:12:353:08:167:117:37
7:28
#4285
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4617431843184693(Top 18%)4350(Top 30%)4350(Top 217%)
10K6.21 mi3.10 mi4731-1144408-904408-904906(Top 19%)4549(Top 31%)4549(Top 226%)
15K9.32 mi3.11 mi4694+374370+384370+384693(Top 18%)4350(Top 30%)4350(Top 217%)
20K12.43 mi3.11 mi4649+454322+484322+484725(Top 18%)4342(Top 30%)4342(Top 216%)
Half13.11 mi0.68 mi4613+364289+334289+334265(Top 17%)3969(Top 27%)3969(Top 198%)
25K15.53 mi2.42 mi4624-114292-34292-34811(Top 19%)4332(Top 30%)4332(Top 216%)
30K18.64 mi3.11 mi4519+1054171+1214171+1214213(Top 16%)3786(Top 26%)3786(Top 188%)
20M20.00 mi1.36 mi4408+1114063+1084063+1084100(Top 16%)3623(Top 25%)3623(Top 180%)
21M21.00 mi1.00 mi4361+474009+544009+544762(Top 19%)3942(Top 27%)3942(Top 196%)
35K21.75 mi0.75 mi4313+483958+513958+514375(Top 17%)3712(Top 25%)3712(Top 185%)
23M23.00 mi1.25 mi4284+293907+513907+515283(Top 21%)4131(Top 28%)4131(Top 206%)
24M24.00 mi1.00 mi4241+433852+553852+555183(Top 20%)4007(Top 27%)4007(Top 199%)
40K24.85 mi0.85 mi4281-403861-93861-97437(Top 29%)5061(Top 35%)5061(Top 252%)
25.2M25.20 mi0.35 mi4310-293872-113872-118147(Top 32%)5376(Top 37%)5376(Top 268%)
Finish26.22 mi1.02 mi4285+253831+413831+415461(Top 21%)4044(Top 28%)4044(Top 201%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4693

Males

4350

M40-44

4350

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

4906

Males

4549

M40-44

4549

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4693

Males

4350

M40-44

4350

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4725

Males

4342

M40-44

4342

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4265

Males

3969

M40-44

3969

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4811

Males

4332

M40-44

4332

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4213

Males

3786

M40-44

3786

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4100

Males

3623

M40-44

3623

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4762

Males

3942

M40-44

3942

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4375

Males

3712

M40-44

3712

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5283

Males

4131

M40-44

4131

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5183

Males

4007

M40-44

4007

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7437

Males

5061

M40-44

5061

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8147

Males

5376

M40-44

5376

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5461

Males

4044

M40-44

4044

Passing Analysis

Category:
Athletes Passed
1587
Passed By
1255
Net Change
+332
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4617
5K → 10K135249-114#4617#4731
10K → 15K150113+37#4731#4694
15K → 20K186141+45#4694#4649
20K → Half448+36#4649#4613
Half → 25K162173-11#4613#4624
25K → 30K241136+105#4624#4519
30K → 20M14635+111#4519#4408
20M → 21M9952+47#4408#4361
21M → 35K8032+48#4361#4313
35K → 23M10980+29#4313#4284
23M → 24M9451+43#4284#4241
24M → 40K5393-40#4241#4281
40K → 25.2M2049-29#4281#4310
25.2M → Finish6843+25#4310#4285
TOTALS15871255+332
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing