Boston Marathon logo
BOSTON MARATHON 2024

Seth Dubois

Bib: 2086•M

OR

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 20%
Gender (Male)
#0 / 14578
Top 30%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:33
Rank: #2061
Start → 5K
19:33 | 6:18/mi
10K· 6.21 mi
39:16
Rank: #2088 (-27)
5K → 10K
19:43 | 6:21/mi
15K· 9.32 mi
59:01
Rank: #2032 (+56)
10K → 15K
19:45 | 6:21/mi
20K· 12.43 mi
1:18:56
Rank: #1931 (+101)
15K → 20K
19:55 | 6:25/mi
Half· 13.11 mi
1:23:18
Rank: #1934 (-3)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:39:41
Rank: #2047 (-113)
Half → 25K
16:23 | 6:45/mi
30K· 18.64 mi
2:02:30
Rank: #2365 (-318)
25K → 30K
22:49 | 7:21/mi
20M
2:13:15
Rank: #2619 (-254)
30K → 20M
10:45 | 7:55/mi
21M
2:22:13
Rank: #2954 (-335)
20M → 21M
8:58 | 8:58/mi
35K· 21.75 mi
2:28:15
Rank: #3151 (-197)
21M → 35K
6:02 | 8:04/mi
23M
2:39:53
Rank: #3683 (-532)
35K → 23M
11:38 | 9:17/mi
24M
2:49:25
Rank: #4059 (-376)
23M → 24M
9:32 | 9:32/mi
40K· 24.85 mi
2:58:17
Rank: #4472 (-413)
24M → 40K
8:52 | 10:22/mi
25.2M
3:02:20
Rank: #4660 (-188)
40K → 25.2M
4:03 | 11:45/mi
Finish· 26.22 mi
3:12:13
Rank: #5073 (-413)
25.2M → Finish
9:53 | 9:42/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
Time1:23:18
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:48:55
Pace8:19 /mi
📊Positive Split: 30.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4519:336:1819:33
6:18
-
10K
6.21 mi10:40:2839:166:1919:43
6:21
+0:03
15K
9.32 mi11:00:1359:016:2019:45
6:21
0:00
20K
12.43 mi11:20:081:18:566:2119:55
6:25
+0:04
Half
13.11 mi11:24:301:23:186:214:22
6:24
-0:01
25K
15.53 mi11:40:531:39:416:2516:23
6:45
+0:21
30K
18.64 mi12:03:422:02:306:3422:49
7:21
+0:36
20M
20.00 mi12:14:272:13:156:4010:45
7:55
+0:34
21M
21.00 mi12:23:252:22:136:468:58
8:58
+1:03
35K
21.75 mi12:29:272:28:156:496:02
8:04
-0:54
23M
23.00 mi12:41:052:39:536:5711:38
9:17
+1:13
24M
24.00 mi12:50:372:49:257:049:32
9:32
+0:15
40K
24.85 mi12:59:292:58:177:108:52
10:22
+0:50
25.2M
25.20 mi13:03:323:02:207:144:03
11:45
+1:23
Finish
26.22 mi13:13:253:12:137:209:53
9:42
-2:03

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

6:18 /mi

Average Pace

7:20 /mi

Slowest Pace

11:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:41

52% of race

Time at Steady Pace

39:36

21% of race

Time at Slower Pace

52:56

28% of race

Average Pace: 7:20 /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 mi10:20:4519:336:1819:33
6:18
#2061
10K
6.21 mi10:40:2839:166:1919:43
6:21
#2088
15K
9.32 mi11:00:1359:016:2019:45
6:21
#2032
20K
12.43 mi11:20:081:18:566:2119:55
6:25
#1931
Half
13.11 mi11:24:301:23:186:214:22
6:24
#1934
25K
15.53 mi11:40:531:39:416:2516:23
6:45
#2047
30K
18.64 mi12:03:422:02:306:3422:49
7:21
#2365
20M
20.00 mi12:14:272:13:156:4010:45
7:55
#2619
21M
21.00 mi12:23:252:22:136:468:58
8:58
#2954
35K
21.75 mi12:29:272:28:156:496:02
8:04
#3151
23M
23.00 mi12:41:052:39:536:5711:38
9:17
#3683
24M
24.00 mi12:50:372:49:257:049:32
9:32
#4059
40K
24.85 mi12:59:292:58:177:108:52
10:22
#4472
25.2M
25.20 mi13:03:323:02:207:144:03
11:45
#4660
Finish
26.22 mi13:13:253:12:137:209:53
9:42
#5073
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2061199619961994(Top 8%)1929(Top 13%)1929(Top 40%)
10K6.21 mi3.10 mi2088-272019-232019-232143(Top 8%)2070(Top 14%)2070(Top 43%)
15K9.32 mi3.11 mi2032+561963+561963+561994(Top 8%)1929(Top 13%)1929(Top 40%)
20K12.43 mi3.11 mi1931+1011868+951868+951774(Top 7%)1712(Top 12%)1712(Top 35%)
Half13.11 mi0.68 mi1934-31875-71875-72160(Top 8%)2082(Top 14%)2082(Top 43%)
25K15.53 mi2.42 mi2047-1131977-1021977-1022951(Top 12%)2784(Top 19%)2784(Top 57%)
30K18.64 mi3.11 mi2365-3182260-2832260-2834395(Top 17%)3909(Top 27%)3909(Top 81%)
20M20.00 mi1.36 mi2619-2542491-2312491-2316255(Top 24%)5005(Top 34%)5005(Top 103%)
21M21.00 mi1.00 mi2954-3352795-3042795-3048395(Top 33%)5978(Top 41%)5978(Top 123%)
35K21.75 mi0.75 mi3151-1972961-1662961-1668129(Top 32%)5811(Top 40%)5811(Top 120%)
23M23.00 mi1.25 mi3683-5323413-4523413-45212526(Top 49%)7813(Top 54%)7813(Top 161%)
24M24.00 mi1.00 mi4059-3763705-2923705-29214572(Top 57%)8797(Top 60%)8797(Top 181%)
40K24.85 mi0.85 mi4472-4134007-3024007-30216249(Top 64%)9583(Top 66%)9583(Top 198%)
25.2M25.20 mi0.35 mi4660-1884141-1344141-13416643(Top 65%)9737(Top 67%)9737(Top 201%)
Finish26.22 mi1.02 mi5073-4134414-2734414-27317319(Top 68%)10101(Top 69%)10101(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

1994

Males

1929

M18-39

1929

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2143

Males

2070

M18-39

2070

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

1994

Males

1929

M18-39

1929

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1774

Males

1712

M18-39

1712

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2160

Males

2082

M18-39

2082

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

2951

Males

2784

M18-39

2784

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4395

Males

3909

M18-39

3909

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6255

Males

5005

M18-39

5005

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8395

Males

5978

M18-39

5978

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8129

Males

5811

M18-39

5811

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

12526

Males

7813

M18-39

7813

23M→24M

23.0 - 24.0 mi

Top 57%
×6stories
+12ft-82ft

Overall

14572

Males

8797

M18-39

8797

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16249

Males

9583

M18-39

9583

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

16643

Males

9737

M18-39

9737

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

17319

Males

10101

M18-39

10101

Passing Analysis

Category:
Athletes Passed
567
Passed By
3579
Net Change
-3012
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2061
5K → 10K101128-27#2061#2088
10K → 15K10953+56#2088#2032
15K → 20K13837+101#2032#1931
20K → Half1619-3#1931#1934
Half → 25K43156-113#1934#2047
25K → 30K50368-318#2047#2365
30K → 20M20274-254#2365#2619
20M → 21M19354-335#2619#2954
21M → 35K16213-197#2954#3151
35K → 23M16548-532#3151#3683
23M → 24M11387-376#3683#4059
24M → 40K6419-413#4059#4472
40K → 25.2M10198-188#4472#4660
25.2M → Finish12425-413#4660#5073
TOTALS5673579-3012
📊

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