Boston Marathon logo
BOSTON MARATHON 2024

Alexandre Proulx

Bib: 10380•M

QC

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 31%
Gender (Male)
#0 / 14578
Top 43%
Masters (Masters Men)
#0 / 9729
Top 32%
Division (M50-54)
#0 / 1935
Top 32%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:18
Rank: #8243
Start → 5K
22:18 | 7:11/mi
10K· 6.21 mi
44:34
Rank: #7937 (+306)
5K → 10K
22:16 | 7:10/mi
15K· 9.32 mi
1:07:08
Rank: #7897 (+40)
10K → 15K
22:34 | 7:16/mi
20K· 12.43 mi
1:31:11
Rank: #8388 (-491)
15K → 20K
24:03 | 7:44/mi
Half· 13.11 mi
1:36:33
Rank: #8559 (-171)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
1:55:59
Rank: #8837 (-278)
Half → 25K
19:26 | 8:01/mi
30K· 18.64 mi
2:21:18
Rank: #8703 (+134)
25K → 30K
25:19 | 8:09/mi
20M
2:32:26
Rank: #8575 (+128)
30K → 20M
11:08 | 8:12/mi
21M
2:41:12
Rank: #8432 (+143)
20M → 21M
8:46 | 8:46/mi
35K· 21.75 mi
2:47:22
Rank: #8397 (+35)
21M → 35K
6:10 | 8:15/mi
23M
2:58:11
Rank: #8360 (+37)
35K → 23M
10:49 | 8:38/mi
24M
3:06:40
Rank: #8359 (+1)
23M → 24M
8:29 | 8:29/mi
40K· 24.85 mi
3:13:44
Rank: #8270 (+89)
24M → 40K
7:04 | 8:16/mi
25.2M
3:16:43
Rank: #8179 (+91)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:24:27
Rank: #8037 (+142)
25.2M → Finish
7:44 | 7:35/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
Time1:36:33
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:47:54
Pace8:14 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:3822:187:1122:18
7:11
-
10K
6.21 mi11:10:5444:347:1022:16
7:10
-0:01
15K
9.32 mi11:33:281:07:087:1222:34
7:16
+0:06
20K
12.43 mi11:57:311:31:117:2024:03
7:44
+0:28
Half
13.11 mi12:02:531:36:337:225:22
7:52
+0:08
25K
15.53 mi12:22:191:55:597:2819:26
8:01
+0:09
30K
18.64 mi12:47:382:21:187:3525:19
8:09
+0:08
20M
20.00 mi12:58:462:32:267:3711:08
8:12
+0:03
21M
21.00 mi13:07:322:41:127:418:46
8:46
+0:34
35K
21.75 mi13:13:422:47:227:426:10
8:15
-0:31
23M
23.00 mi13:24:312:58:117:4510:49
8:38
+0:23
24M
24.00 mi13:33:003:06:407:478:29
8:29
-0:09
40K
24.85 mi13:40:043:13:447:487:04
8:16
-0:13
25.2M
25.20 mi13:43:033:16:437:482:59
8:39
+0:23
Finish
26.22 mi13:50:473:24:277:487:44
7:35
-1:04

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

7:10 /mi

Average Pace

7:48 /mi

Slowest Pace

8:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:17

51% of race

Time at Steady Pace

1:09:07

34% of race

Time at Slower Pace

31:03

15% of race

Average Pace: 7:48 /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 mi10:48:3822:187:1122:18
7:11
#8243
10K
6.21 mi11:10:5444:347:1022:16
7:10
#7937
15K
9.32 mi11:33:281:07:087:1222:34
7:16
#7897
20K
12.43 mi11:57:311:31:117:2024:03
7:44
#8388
Half
13.11 mi12:02:531:36:337:225:22
7:52
#8559
25K
15.53 mi12:22:191:55:597:2819:26
8:01
#8837
30K
18.64 mi12:47:382:21:187:3525:19
8:09
#8703
20M
20.00 mi12:58:462:32:267:3711:08
8:12
#8575
21M
21.00 mi13:07:322:41:127:418:46
8:46
#8432
35K
21.75 mi13:13:422:47:227:426:10
8:15
#8397
23M
23.00 mi13:24:312:58:117:4510:49
8:38
#8360
24M
24.00 mi13:33:003:06:407:478:29
8:29
#8359
40K
24.85 mi13:40:043:13:447:487:04
8:16
#8270
25.2M
25.20 mi13:43:033:16:437:482:59
8:39
#8179
Finish
26.22 mi13:50:473:24:277:487:44
7:35
#8037
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8243695469547911(Top 31%)6675(Top 46%)6675(Top 345%)
10K6.21 mi3.10 mi7937+3066748+2066748+2067704(Top 30%)6577(Top 45%)6577(Top 340%)
15K9.32 mi3.11 mi7897+406700+486700+487911(Top 31%)6675(Top 46%)6675(Top 345%)
20K12.43 mi3.11 mi8388-4916966-2666966-26610010(Top 39%)7653(Top 52%)7653(Top 396%)
Half13.11 mi0.68 mi8559-1717055-897055-8911734(Top 46%)8496(Top 58%)8496(Top 439%)
25K15.53 mi2.42 mi8837-2787179-1247179-12410271(Top 40%)7624(Top 52%)7624(Top 394%)
30K18.64 mi3.11 mi8703+1347013+1667013+1668712(Top 34%)6613(Top 45%)6613(Top 342%)
20M20.00 mi1.36 mi8575+1286878+1356878+1357778(Top 30%)5876(Top 40%)5876(Top 304%)
21M21.00 mi1.00 mi8432+1436738+1406738+1407465(Top 29%)5524(Top 38%)5524(Top 285%)
35K21.75 mi0.75 mi8397+356689+496689+499181(Top 36%)6344(Top 44%)6344(Top 328%)
23M23.00 mi1.25 mi8360+376595+946595+949196(Top 36%)6195(Top 42%)6195(Top 320%)
24M24.00 mi1.00 mi8359+16546+496546+499333(Top 37%)6207(Top 43%)6207(Top 321%)
40K24.85 mi0.85 mi8270+896443+1036443+1037133(Top 28%)4934(Top 34%)4934(Top 255%)
25.2M25.20 mi0.35 mi8179+916366+776366+775052(Top 20%)3773(Top 26%)3773(Top 195%)
Finish26.22 mi1.02 mi8037+1426258+1086258+1086102(Top 24%)4387(Top 30%)4387(Top 227%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

7911

Males

6675

M50-54

6675

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

7704

Males

6577

M50-54

6577

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

7911

Males

6675

M50-54

6675

15K→20K

9.3 - 12.4 mi

Top 39%
×5stories
+106ft-86ft

Overall

10010

Males

7653

M50-54

7653

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

11734

Males

8496

M50-54

8496

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10271

Males

7624

M50-54

7624

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8712

Males

6613

M50-54

6613

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7778

Males

5876

M50-54

5876

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7465

Males

5524

M50-54

5524

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9181

Males

6344

M50-54

6344

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9196

Males

6195

M50-54

6195

23M→24M

23.0 - 24.0 mi

Top 37%
×6stories
+12ft-82ft

Overall

9333

Males

6207

M50-54

6207

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7133

Males

4934

M50-54

4934

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5052

Males

3773

M50-54

3773

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6102

Males

4387

M50-54

4387

Passing Analysis

Category:
Athletes Passed
2229
Passed By
2023
Net Change
+206
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8243
5K → 10K39892+306#8243#7937
10K → 15K197157+40#7937#7897
15K → 20K71562-491#7897#8388
20K → Half8179-171#8388#8559
Half → 25K111389-278#8559#8837
25K → 30K337203+134#8837#8703
30K → 20M20476+128#8703#8575
20M → 21M19047+143#8575#8432
21M → 35K8853+35#8432#8397
35K → 23M153116+37#8397#8360
23M → 24M9291+1#8360#8359
24M → 40K13142+89#8359#8270
40K → 25.2M954+91#8270#8179
25.2M → Finish15412+142#8179#8037
TOTALS22292023+206
📊

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