Boston Marathon logo
BOSTON MARATHON 2024

Marcelo Sena

Bib: 14988•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 44%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 46%
Division (M55-59)
#0 / 1529
Top 34%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:36/mi
23:38
↑ 97↓ 3451.5%
10K· 6.21 mi
7:36/mi
47:15
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:10:58
↑ 67↓ 78
20K· 12.43 mi
7:50/mi
1:35:17
↑ 106↓ 860.1%
Half· 13.11 mi
7:49/mi
1:40:37
↑ 19↓ 370.5%
25K· 15.53 mi
8:19/mi
2:00:46
↑ 66↓ 880.2%
30K· 18.64 mi
8:39/mi
2:27:38
↑ 181↓ 1480.2%
20M
9:02/mi
2:39:55
↑ 64↓ 500.2%
21M
10:32/mi
2:50:27
↑ 106↓ 241.6%
35K· 21.75 mi
8:40/mi
2:56:56
↑ 17↓ 861.7%
23M
9:07/mi
3:08:21
↑ 23↓ 630.6%
24M
8:53/mi
3:17:14
↓ 821.3%
40K· 24.85 mi
9:12/mi
3:25:06
↓ 200.3%
25.2M
9:37/mi
3:28:25
↑ 13↓ 160.2%
Finish· 26.22 mi
8:25/mi
3:37:00
↑ 22↓ 21

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
Time1:40:37
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:56:23
Pace8:53 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:2923:387:3623:38
7:36
-
10K
6.21 mi11:19:0647:157:3623:37
7:36
0:00
15K
9.32 mi11:42:491:10:587:3723:43
7:38
+0:02
20K
12.43 mi12:07:081:35:177:4024:19
7:50
+0:12
Half
13.11 mi12:12:281:40:377:405:20
7:49
-0:01
25K
15.53 mi12:32:372:00:467:4620:09
8:19
+0:30
30K
18.64 mi12:59:292:27:387:5526:52
8:39
+0:20
20M
20.00 mi13:11:462:39:558:0012:17
9:02
+0:23
21M
21.00 mi13:22:182:50:278:0710:32
10:32
+1:30
35K
21.75 mi13:28:472:56:568:086:29
8:40
-1:52
23M
23.00 mi13:40:123:08:218:1111:25
9:07
+0:27
24M
24.00 mi13:49:053:17:148:138:53
8:53
-0:14
40K
24.85 mi13:56:573:25:068:157:52
9:12
+0:19
25.2M
25.20 mi14:00:163:28:258:163:19
9:37
+0:25
Finish
26.22 mi14:08:513:37:008:178:35
8:25
-1:12

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

7:36 /mi

Average Pace

8:17 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:37

46% of race

Time at Steady Pace

1:23:15

38% of race

Time at Slower Pace

33:08

15% of race

Average Pace: 8:17 /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 mi10:55:2923:387:3623:38
7:36
#11587
10K
6.21 mi11:19:0647:157:3623:37
7:36
#11299
15K
9.32 mi11:42:491:10:587:3723:43
7:38
#11068
20K
12.43 mi12:07:081:35:177:4024:19
7:50
#10913
Half
13.11 mi12:12:281:40:377:405:20
7:49
#10945
25K
15.53 mi12:32:372:00:467:4620:09
8:19
#11110
30K
18.64 mi12:59:292:27:387:5526:52
8:39
#11091
20M
20.00 mi13:11:462:39:558:0012:17
9:02
#11147
21M
21.00 mi13:22:182:50:278:0710:32
10:32
#11434
35K
21.75 mi13:28:472:56:568:086:29
8:40
#11416
23M
23.00 mi13:40:123:08:218:1111:25
9:07
#11376
24M
24.00 mi13:49:053:17:148:138:53
8:53
#11351
40K
24.85 mi13:56:573:25:068:157:52
9:12
#11347
25.2M
25.20 mi14:00:163:28:258:163:19
9:37
#11276
Finish
26.22 mi14:08:513:37:008:178:35
8:25
#11219
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi115878658865810681(Top 42%)8134(Top 56%)8134(Top 532%)
10K6.21 mi3.10 mi11299+2888500+1588500+15811082(Top 43%)8367(Top 57%)8367(Top 547%)
15K9.32 mi3.11 mi11068+2318368+1328368+13210681(Top 42%)8134(Top 56%)8134(Top 532%)
20K12.43 mi3.11 mi10913+1558275+938275+9310606(Top 42%)7956(Top 55%)7956(Top 520%)
Half13.11 mi0.68 mi10945-328278-38278-311425(Top 45%)8364(Top 57%)8364(Top 547%)
25K15.53 mi2.42 mi11110-1658298-208298-2012035(Top 47%)8469(Top 58%)8469(Top 554%)
30K18.64 mi3.11 mi11091+198191+1078191+10711420(Top 45%)7988(Top 55%)7988(Top 522%)
20M20.00 mi1.36 mi11147-568163+288163+2812310(Top 48%)8094(Top 56%)8094(Top 529%)
21M21.00 mi1.00 mi11434-2878247-848247-8414930(Top 58%)9107(Top 62%)9107(Top 596%)
35K21.75 mi0.75 mi11416+188208+398208+3911607(Top 45%)7498(Top 51%)7498(Top 490%)
23M23.00 mi1.25 mi11376+408112+968112+9611757(Top 46%)7445(Top 51%)7445(Top 487%)
24M24.00 mi1.00 mi11351+258046+668046+6611546(Top 45%)7332(Top 50%)7332(Top 480%)
40K24.85 mi0.85 mi11347+48012+348012+3411785(Top 46%)7328(Top 50%)7328(Top 479%)
25.2M25.20 mi0.35 mi11276+717951+617951+619203(Top 36%)5940(Top 41%)5940(Top 388%)
Finish26.22 mi1.02 mi11219+577873+787873+7811078(Top 43%)7033(Top 48%)7033(Top 460%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

10681

Males

8134

M55-59

8134

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

11082

Males

8367

M55-59

8367

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

10681

Males

8134

M55-59

8134

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

10606

Males

7956

M55-59

7956

20K→Half

12.4 - 13.1 mi

Top 45%
×2story building
+19ft-37ft

Overall

11425

Males

8364

M55-59

8364

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

12035

Males

8469

M55-59

8469

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11420

Males

7988

M55-59

7988

30K→20M

18.6 - 20.0 mi

Top 48%
×5story building
+64ft-50ft

Overall

12310

Males

8094

M55-59

8094

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

14930

Males

9107

M55-59

9107

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

11607

Males

7498

M55-59

7498

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

11757

Males

7445

M55-59

7445

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11546

Males

7332

M55-59

7332

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11785

Males

7328

M55-59

7328

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9203

Males

5940

M55-59

5940

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2story building
+22ft-21ft

Overall

11078

Males

7033

M55-59

7033

Passing Analysis

Category:
Athletes Passed
2390
Passed By
2022
Net Change
+368
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11587
5K → 10K438150+288#11587#11299
10K → 15K31786+231#11299#11068
15K → 20K293138+155#11068#10913
20K → Half3264-32#10913#10945
Half → 25K165330-165#10945#11110
25K → 30K305286+19#11110#11091
30K → 20M122178-56#11091#11147
20M → 21M61348-287#11147#11434
21M → 35K9072+18#11434#11416
35K → 23M164124+40#11416#11376
23M → 24M12499+25#11376#11351
24M → 40K8783+4#11351#11347
40K → 25.2M8211+71#11347#11276
25.2M → Finish11053+57#11276#11219
TOTALS23902022+368
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing