Boston Marathon logo
BOSTON MARATHON 2024

Iñaki Berterreche

Bib: 27504•M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
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
8:36/mi
26:44
↑ 97↓ 3451.5%
10K· 6.21 mi
8:20/mi
52:38
↑ 79↓ 1380.4%
15K· 9.32 mi
8:21/mi
1:18:34
↑ 67↓ 78
20K· 12.43 mi
8:29/mi
1:44:56
↑ 106↓ 860.1%
Half· 13.11 mi
8:10/mi
1:50:30
↑ 19↓ 370.5%
25K· 15.53 mi
8:26/mi
2:10:58
↑ 66↓ 880.2%
30K· 18.64 mi
8:46/mi
2:38:11
↑ 181↓ 1480.2%
20M
9:07/mi
2:50:34
↑ 64↓ 500.2%
21M
11:11/mi
3:01:45
↑ 106↓ 241.6%
35K· 21.75 mi
9:11/mi
3:08:37
↑ 17↓ 861.7%
23M
10:00/mi
3:21:08
↑ 23↓ 630.6%
24M
10:07/mi
3:31:15
↓ 821.3%
40K· 24.85 mi
11:59/mi
3:41:30
↓ 200.3%
25.2M
12:05/mi
3:45:40
↑ 13↓ 160.2%
Finish· 26.22 mi
9:58/mi
3:55:49
↑ 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
Time1:50:30
Pace8:26 /mi
2nd Half
Distance13.11 mi
Time2:05:19
Pace9:34 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:3126:448:3626:44
8:36
-
10K
6.21 mi12:11:2552:388:2825:54
8:20
-0:16
15K
9.32 mi12:37:211:18:348:2625:56
8:21
+0:01
20K
12.43 mi13:03:431:44:568:2726:22
8:29
+0:08
Half
13.11 mi13:09:171:50:308:265:34
8:10
-0:19
25K
15.53 mi13:29:452:10:588:2620:28
8:26
+0:16
30K
18.64 mi13:56:582:38:118:2927:13
8:46
+0:20
20M
20.00 mi14:09:212:50:348:3212:23
9:07
+0:21
21M
21.00 mi14:20:323:01:458:3911:11
11:11
+2:04
35K
21.75 mi14:27:243:08:378:406:52
9:11
-2:00
23M
23.00 mi14:39:553:21:088:4512:31
10:00
+0:49
24M
24.00 mi14:50:023:31:158:4810:07
10:07
+0:07
40K
24.85 mi15:00:173:41:308:5510:15
11:59
+1:52
25.2M
25.20 mi15:04:273:45:408:574:10
12:05
+0:06
Finish
26.22 mi15:14:363:55:499:0010:09
9:58
-2:07

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

8:10 /mi

Average Pace

9:00 /mi

Slowest Pace

12:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:52

33% of race

Time at Steady Pace

1:39:34

42% of race

Time at Slower Pace

58:23

25% of race

Average Pace: 9:00 /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 mi11:45:3126:448:3626:44
8:36
#18334
10K
6.21 mi12:11:2552:388:2825:54
8:20
#17352
15K
9.32 mi12:37:211:18:348:2625:56
8:21
#16670
20K
12.43 mi13:03:431:44:568:2726:22
8:29
#16087
Half
13.11 mi13:09:171:50:308:265:34
8:10
#15966
25K
15.53 mi13:29:452:10:588:2620:28
8:26
#15388
30K
18.64 mi13:56:582:38:118:2927:13
8:46
#14729
20M
20.00 mi14:09:212:50:348:3212:23
9:07
#14549
21M
21.00 mi14:20:323:01:458:3911:11
11:11
#14775
35K
21.75 mi14:27:243:08:378:406:52
9:11
#14743
23M
23.00 mi14:39:553:21:088:4512:31
10:00
#14803
24M
24.00 mi14:50:023:31:158:4810:07
10:07
#14898
40K
24.85 mi15:00:173:41:308:5510:15
11:59
#15284
25.2M
25.20 mi15:04:273:45:408:574:10
12:05
#15343
Finish
26.22 mi15:14:363:55:499:0010:09
9:58
#15457
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi18334113391133915532(Top 61%)10218(Top 70%)10218(Top 211%)
10K6.21 mi3.10 mi17352+98210952+38710952+38716334(Top 64%)10570(Top 73%)10570(Top 218%)
15K9.32 mi3.11 mi16670+68210683+26910683+26915532(Top 61%)10218(Top 70%)10218(Top 211%)
20K12.43 mi3.11 mi16087+58310427+25610427+25614731(Top 58%)9848(Top 68%)9848(Top 203%)
Half13.11 mi0.68 mi15966+12110364+6310364+6313761(Top 54%)9398(Top 64%)9398(Top 194%)
25K15.53 mi2.42 mi15388+57810123+24110123+24112749(Top 50%)8817(Top 60%)8817(Top 182%)
30K18.64 mi3.11 mi14729+6599780+3439780+34311994(Top 47%)8238(Top 57%)8238(Top 170%)
20M20.00 mi1.36 mi14549+1809663+1179663+11712691(Top 50%)8275(Top 57%)8275(Top 171%)
21M21.00 mi1.00 mi14775-2269702-399702-3916824(Top 66%)10029(Top 69%)10029(Top 207%)
35K21.75 mi0.75 mi14743+329655+479655+4714151(Top 55%)8715(Top 60%)8715(Top 180%)
23M23.00 mi1.25 mi14803-609626+299626+2915445(Top 60%)9271(Top 64%)9271(Top 191%)
24M24.00 mi1.00 mi14898-959628-29628-216685(Top 65%)9868(Top 68%)9868(Top 204%)
40K24.85 mi0.85 mi15284-3869767-1399767-13920407(Top 80%)11643(Top 80%)11643(Top 240%)
25.2M25.20 mi0.35 mi15343-599781-149781-1417501(Top 68%)10161(Top 70%)10161(Top 210%)
Finish26.22 mi1.02 mi15457-1149799-189799-1818225(Top 71%)10570(Top 73%)10570(Top 218%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21story building
+97ft-345ft

Overall

15532

Males

10218

M18-39

10218

5K→10K

3.1 - 6.2 mi

Top 64%
×5story building
+79ft-138ft

Overall

16334

Males

10570

M18-39

10570

10K→15K

6.2 - 9.3 mi

Top 61%
×3story building
+67ft-78ft

Overall

15532

Males

10218

M18-39

10218

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

14731

Males

9848

M18-39

9848

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

13761

Males

9398

M18-39

9398

Half→25K

13.1 - 15.5 mi

Top 50%
×4story building
+66ft-88ft

Overall

12749

Males

8817

M18-39

8817

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

11994

Males

8238

M18-39

8238

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12691

Males

8275

M18-39

8275

20M→21M

20.0 - 21.0 mi

Top 66%
×8story building
+106ft-24ft

Overall

16824

Males

10029

M18-39

10029

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

14151

Males

8715

M18-39

8715

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

15445

Males

9271

M18-39

9271

23M→24M

23.0 - 24.0 mi

Top 65%
×6story building
+12ft-82ft

Overall

16685

Males

9868

M18-39

9868

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

20407

Males

11643

M18-39

11643

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

17501

Males

10161

M18-39

10161

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18225

Males

10570

M18-39

10570

Passing Analysis

Category:
Athletes Passed
4357
Passed By
1480
Net Change
+2877
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18334
5K → 10K101028+982#18334#17352
10K → 15K69816+682#17352#16670
15K → 20K61128+583#16670#16087
20K → Half1243+121#16087#15966
Half → 25K5868+578#15966#15388
25K → 30K68122+659#15388#14729
30K → 20M22545+180#14729#14549
20M → 21M56282-226#14549#14775
21M → 35K9866+32#14775#14743
35K → 23M105165-60#14743#14803
23M → 24M74169-95#14803#14898
24M → 40K25411-386#14898#15284
40K → 25.2M2483-59#15284#15343
25.2M → Finish40154-114#15343#15457
TOTALS43571480+2877
📊

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