Boston Marathon logo
BOSTON MARATHON 2024

Stephen Mclaughlin

Bib: 6201•M

PA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 16%
Gender (Male)
#0 / 14578
Top 25%
Division (M18-39)
#0 / 4849
Top 48%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:08
Rank: #5660
Start → 5K
21:08 | 6:48/mi
10K· 6.21 mi
42:10
Rank: #5290 (+370)
5K → 10K
21:02 | 6:46/mi
15K· 9.32 mi
1:03:16
Rank: #5071 (+219)
10K → 15K
21:06 | 6:47/mi
20K· 12.43 mi
1:24:22
Rank: #4648 (+423)
15K → 20K
21:06 | 6:47/mi
Half· 13.11 mi
1:28:56
Rank: #4586 (+62)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:45:32
Rank: #4311 (+275)
Half → 25K
16:36 | 6:51/mi
30K· 18.64 mi
2:07:12
Rank: #3880 (+431)
25K → 30K
21:40 | 6:58/mi
20M
2:16:40
Rank: #3640 (+240)
30K → 20M
9:28 | 6:58/mi
21M
2:24:14
Rank: #3524 (+116)
20M → 21M
7:34 | 7:34/mi
35K· 21.75 mi
2:29:25
Rank: #3458 (+66)
21M → 35K
5:11 | 6:56/mi
23M
2:38:26
Rank: #3334 (+124)
35K → 23M
9:01 | 7:12/mi
24M
2:46:09
Rank: #3408 (-74)
23M → 24M
7:43 | 7:43/mi
40K· 24.85 mi
2:53:15
Rank: #3501 (-93)
24M → 40K
7:06 | 8:18/mi
25.2M
2:57:02
Rank: #3642 (-141)
40K → 25.2M
3:47 | 10:58/mi
Finish· 26.22 mi
3:06:42
Rank: #3994 (-352)
25.2M → Finish
9:40 | 9:29/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
Time1:28:56
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:37:46
Pace7:27 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2421:086:4821:08
6:48
-
10K
6.21 mi10:48:2642:106:4721:02
6:46
-0:02
15K
9.32 mi11:09:321:03:166:4721:06
6:47
+0:01
20K
12.43 mi11:30:381:24:226:4721:06
6:47
0:00
Half
13.11 mi11:35:121:28:566:474:34
6:42
-0:05
25K
15.53 mi11:51:481:45:326:4816:36
6:51
+0:09
30K
18.64 mi12:13:282:07:126:4921:40
6:58
+0:07
20M
20.00 mi12:22:562:16:406:509:28
6:58
0:00
21M
21.00 mi12:30:302:24:146:527:34
7:34
+0:36
35K
21.75 mi12:35:412:29:256:525:11
6:56
-0:38
23M
23.00 mi12:44:422:38:266:539:01
7:12
+0:16
24M
24.00 mi12:52:252:46:096:557:43
7:43
+0:31
40K
24.85 mi12:59:312:53:156:587:06
8:18
+0:35
25.2M
25.20 mi13:03:182:57:027:023:47
10:58
+2:40
Finish
26.22 mi13:12:583:06:427:089:40
9:29
-1:29

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

6:42 /mi

Average Pace

7:08 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:30:52

81% of race

Time at Slower Pace

35:50

19% of race

Average Pace: 7:07 /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 mi10:27:2421:086:4821:08
6:48
#5660
10K
6.21 mi10:48:2642:106:4721:02
6:46
#5290
15K
9.32 mi11:09:321:03:166:4721:06
6:47
#5071
20K
12.43 mi11:30:381:24:226:4721:06
6:47
#4648
Half
13.11 mi11:35:121:28:566:474:34
6:42
#4586
25K
15.53 mi11:51:481:45:326:4816:36
6:51
#4311
30K
18.64 mi12:13:282:07:126:4921:40
6:58
#3880
20M
20.00 mi12:22:562:16:406:509:28
6:58
#3640
21M
21.00 mi12:30:302:24:146:527:34
7:34
#3524
35K
21.75 mi12:35:412:29:256:525:11
6:56
#3458
23M
23.00 mi12:44:422:38:266:539:01
7:12
#3334
24M
24.00 mi12:52:252:46:096:557:43
7:43
#3408
40K
24.85 mi12:59:312:53:156:587:06
8:18
#3501
25.2M
25.20 mi13:03:182:57:027:023:47
10:58
#3642
Finish
26.22 mi13:12:583:06:427:089:40
9:29
#3994
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5660517851784639(Top 18%)4311(Top 30%)4311(Top 89%)
10K6.21 mi3.10 mi5290+3704874+3044874+3044902(Top 19%)4545(Top 31%)4545(Top 94%)
15K9.32 mi3.11 mi5071+2194691+1834691+1834639(Top 18%)4311(Top 30%)4311(Top 89%)
20K12.43 mi3.11 mi4648+4234321+3704321+3703801(Top 15%)3571(Top 24%)3571(Top 74%)
Half13.11 mi0.68 mi4586+624262+594262+593741(Top 15%)3511(Top 24%)3511(Top 72%)
25K15.53 mi2.42 mi4311+2754023+2394023+2393481(Top 14%)3250(Top 22%)3250(Top 67%)
30K18.64 mi3.11 mi3880+4313637+3863637+3862746(Top 11%)2569(Top 18%)2569(Top 53%)
20M20.00 mi1.36 mi3640+2403410+2273410+2272227(Top 9%)2093(Top 14%)2093(Top 43%)
21M21.00 mi1.00 mi3524+1163296+1143296+1142726(Top 11%)2475(Top 17%)2475(Top 51%)
35K21.75 mi0.75 mi3458+663230+663230+662803(Top 11%)2543(Top 17%)2543(Top 52%)
23M23.00 mi1.25 mi3334+1243108+1223108+1222597(Top 10%)2337(Top 16%)2337(Top 48%)
24M24.00 mi1.00 mi3408-743165-573165-575096(Top 20%)3950(Top 27%)3950(Top 81%)
40K24.85 mi0.85 mi3501-933234-693234-697319(Top 29%)4995(Top 34%)4995(Top 103%)
25.2M25.20 mi0.35 mi3642-1413352-1183352-11814315(Top 56%)8552(Top 59%)8552(Top 176%)
Finish26.22 mi1.02 mi3994-3523607-2553607-25516434(Top 64%)9662(Top 66%)9662(Top 199%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4639

Males

4311

M18-39

4311

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

4902

Males

4545

M18-39

4545

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4639

Males

4311

M18-39

4311

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3801

Males

3571

M18-39

3571

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

3741

Males

3511

M18-39

3511

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3481

Males

3250

M18-39

3250

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2746

Males

2569

M18-39

2569

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2227

Males

2093

M18-39

2093

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2726

Males

2475

M18-39

2475

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2803

Males

2543

M18-39

2543

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2597

Males

2337

M18-39

2337

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5096

Males

3950

M18-39

3950

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7319

Males

4995

M18-39

4995

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14315

Males

8552

M18-39

8552

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16434

Males

9662

M18-39

9662

Passing Analysis

Category:
Athletes Passed
2624
Passed By
958
Net Change
+1666
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5660
5K → 10K41848+370#5660#5290
10K → 15K26647+219#5290#5071
15K → 20K4318+423#5071#4648
20K → Half664+62#4648#4586
Half → 25K28611+275#4586#4311
25K → 30K45524+431#4311#3880
30K → 20M25010+240#3880#3640
20M → 21M14630+116#3640#3524
21M → 35K759+66#3524#3458
35K → 23M15026+124#3458#3334
23M → 24M40114-74#3334#3408
24M → 40K21114-93#3408#3501
40K → 25.2M6147-141#3501#3642
25.2M → Finish14366-352#3642#3994
TOTALS2624958+1666
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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