Boston Marathon logo
BOSTON MARATHON 2024

Brian Zoretic

Bib: 2496•M

PA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 18%
Division (M18-39)
#0 / 4849
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:27
Rank: #1894
Start → 5K
19:27 | 6:16/mi
10K· 6.21 mi
39:05
Rank: #1942 (-48)
5K → 10K
19:38 | 6:19/mi
15K· 9.32 mi
59:01
Rank: #2029 (-87)
10K → 15K
19:56 | 6:25/mi
20K· 12.43 mi
1:20:02
Rank: #2367 (-338)
15K → 20K
21:01 | 6:46/mi
Half· 13.11 mi
1:24:29
Rank: #2378 (-11)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:40:44
Rank: #2380 (-2)
Half → 25K
16:15 | 6:42/mi
30K· 18.64 mi
2:02:52
Rank: #2460 (-80)
25K → 30K
22:08 | 7:07/mi
20M
2:12:44
Rank: #2483 (-23)
30K → 20M
9:52 | 7:16/mi
21M
2:20:16
Rank: #2445 (+38)
20M → 21M
7:32 | 7:32/mi
35K· 21.75 mi
2:25:54
Rank: #2531 (-86)
21M → 35K
5:38 | 7:32/mi
23M
2:35:43
Rank: #2671 (-140)
35K → 23M
9:49 | 7:50/mi
24M
2:43:26
Rank: #2813 (-142)
23M → 24M
7:43 | 7:43/mi
40K· 24.85 mi
2:50:13
Rank: #2907 (-94)
24M → 40K
6:47 | 7:56/mi
25.2M
2:53:02
Rank: #2899 (+8)
40K → 25.2M
2:49 | 8:10/mi
Finish· 26.22 mi
2:59:34
Rank: #2798 (+101)
25.2M → Finish
6:32 | 6:25/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
Time1:24:29
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:35:05
Pace7:15 /mi
📊Positive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:2319:276:1619:27
6:16
-
10K
6.21 mi10:40:0139:056:1719:38
6:19
+0:03
15K
9.32 mi10:59:5759:016:2019:56
6:25
+0:06
20K
12.43 mi11:20:581:20:026:2621:01
6:46
+0:21
Half
13.11 mi11:25:251:24:296:274:27
6:31
-0:15
25K
15.53 mi11:41:401:40:446:2916:15
6:42
+0:11
30K
18.64 mi12:03:482:02:526:3522:08
7:07
+0:25
20M
20.00 mi12:13:402:12:446:389:52
7:16
+0:09
21M
21.00 mi12:21:122:20:166:417:32
7:32
+0:16
35K
21.75 mi12:26:502:25:546:435:38
7:32
0:00
23M
23.00 mi12:36:392:35:436:469:49
7:50
+0:18
24M
24.00 mi12:44:222:43:266:497:43
7:43
-0:07
40K
24.85 mi12:51:092:50:136:516:47
7:56
+0:13
25.2M
25.20 mi12:53:582:53:026:522:49
8:10
+0:14
Finish
26.22 mi13:00:302:59:346:516:32
6:25
-1:45

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

6:16 /mi

Average Pace

6:51 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:16

60% of race

Time at Steady Pace

32:00

18% of race

Time at Slower Pace

40:18

22% of race

Average Pace: 6:51 /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 mi10:20:2319:276:1619:27
6:16
#1894
10K
6.21 mi10:40:0139:056:1719:38
6:19
#1942
15K
9.32 mi10:59:5759:016:2019:56
6:25
#2029
20K
12.43 mi11:20:581:20:026:2621:01
6:46
#2367
Half
13.11 mi11:25:251:24:296:274:27
6:31
#2378
25K
15.53 mi11:41:401:40:446:2916:15
6:42
#2380
30K
18.64 mi12:03:482:02:526:3522:08
7:07
#2460
20M
20.00 mi12:13:402:12:446:389:52
7:16
#2483
21M
21.00 mi12:21:122:20:166:417:32
7:32
#2445
35K
21.75 mi12:26:502:25:546:435:38
7:32
#2531
23M
23.00 mi12:36:392:35:436:469:49
7:50
#2671
24M
24.00 mi12:44:222:43:266:497:43
7:43
#2813
40K
24.85 mi12:51:092:50:136:516:47
7:56
#2907
25.2M
25.20 mi12:53:582:53:026:522:49
8:10
#2899
Finish
26.22 mi13:00:302:59:346:516:32
6:25
#2798
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1894183118312270(Top 9%)2190(Top 15%)2190(Top 45%)
10K6.21 mi3.10 mi1942-481878-471878-472017(Top 8%)1953(Top 13%)1953(Top 40%)
15K9.32 mi3.11 mi2029-871960-821960-822270(Top 9%)2190(Top 15%)2190(Top 45%)
20K12.43 mi3.11 mi2367-3382276-3162276-3163603(Top 14%)3397(Top 23%)3397(Top 70%)
Half13.11 mi0.68 mi2378-112287-112287-112734(Top 11%)2610(Top 18%)2610(Top 54%)
25K15.53 mi2.42 mi2380-22283+42283+42650(Top 10%)2516(Top 17%)2516(Top 52%)
30K18.64 mi3.11 mi2460-802348-652348-653434(Top 13%)3150(Top 22%)3150(Top 65%)
20M20.00 mi1.36 mi2483-232366-182366-183371(Top 13%)3051(Top 21%)3051(Top 63%)
21M21.00 mi1.00 mi2445+382332+342332+342596(Top 10%)2361(Top 16%)2361(Top 49%)
35K21.75 mi0.75 mi2531-862406-742406-745158(Top 20%)4183(Top 29%)4183(Top 86%)
23M23.00 mi1.25 mi2671-1402524-1182524-1184967(Top 19%)3951(Top 27%)3951(Top 81%)
24M24.00 mi1.00 mi2813-1422648-1242648-1245083(Top 20%)3937(Top 27%)3937(Top 81%)
40K24.85 mi0.85 mi2907-942717-692717-695438(Top 21%)4021(Top 28%)4021(Top 83%)
25.2M25.20 mi0.35 mi2899+82707+102707+103235(Top 13%)2678(Top 18%)2678(Top 55%)
Finish26.22 mi1.02 mi2798+1012613+942613+941163(Top 5%)1065(Top 7%)1065(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2270

Males

2190

M18-39

2190

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2017

Males

1953

M18-39

1953

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2270

Males

2190

M18-39

2190

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3603

Males

3397

M18-39

3397

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2734

Males

2610

M18-39

2610

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2650

Males

2516

M18-39

2516

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3434

Males

3150

M18-39

3150

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3371

Males

3051

M18-39

3051

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2596

Males

2361

M18-39

2361

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5158

Males

4183

M18-39

4183

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

4967

Males

3951

M18-39

3951

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5083

Males

3937

M18-39

3937

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5438

Males

4021

M18-39

4021

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3235

Males

2678

M18-39

2678

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1163

Males

1065

M18-39

1065

Passing Analysis

Category:
Athletes Passed
743
Passed By
1647
Net Change
-904
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1894
5K → 10K85133-48#1894#1942
10K → 15K49136-87#1942#2029
15K → 20K30368-338#2029#2367
20K → Half1021-11#2367#2378
Half → 25K8486-2#2378#2380
25K → 30K111191-80#2380#2460
30K → 20M5477-23#2460#2483
20M → 21M7941+38#2483#2445
21M → 35K1399-86#2445#2531
35K → 23M33173-140#2531#2671
23M → 24M27169-142#2671#2813
24M → 40K29123-94#2813#2907
40K → 25.2M2820+8#2907#2899
25.2M → Finish11110+101#2899#2798
TOTALS7431647-904
📊

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