Boston Marathon logo
BOSTON MARATHON 2024

Jeffrey Maher

Bib: 25091•M

KS

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
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
9:54/mi
30:44
↑ 97↓ 3451.5%
10K· 6.21 mi
10:08/mi
1:02:12
↑ 79↓ 1380.4%
15K· 9.32 mi
10:22/mi
1:34:25
↑ 67↓ 78
20K· 12.43 mi
10:53/mi
2:08:13
↑ 106↓ 860.1%
Half· 13.11 mi
9:43/mi
2:14:51
↑ 19↓ 370.5%
25K· 15.53 mi
10:51/mi
2:41:10
↑ 66↓ 880.2%
30K· 18.64 mi
10:52/mi
3:14:55
↑ 181↓ 1480.2%
20M
15:58/mi
3:36:37
↑ 64↓ 500.2%
21M
13:25/mi
3:50:02
↑ 106↓ 241.6%
35K· 21.75 mi
16:05/mi
4:02:04
↑ 17↓ 861.7%
23M
11:36/mi
4:16:36
↑ 23↓ 630.6%
24M
14:29/mi
4:31:05
↓ 821.3%
40K· 24.85 mi
11:20/mi
4:40:46
↓ 200.3%
25.2M
14:59/mi
4:45:56
↑ 13↓ 160.2%
Finish· 26.22 mi
12:44/mi
4:58:55
↑ 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
Time2:14:51
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time2:44:04
Pace12:31 /mi
📊Positive Split: 21.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2530:449:5430:44
9:54
-
10K
6.21 mi12:17:531:02:1210:0131:28
10:08
+0:14
15K
9.32 mi12:50:061:34:2510:0832:13
10:22
+0:14
20K
12.43 mi13:23:542:08:1310:1933:48
10:53
+0:31
Half
13.11 mi13:30:322:14:5110:176:38
9:43
-1:10
25K
15.53 mi13:56:512:41:1010:2226:19
10:51
+1:08
30K
18.64 mi14:30:363:14:5510:2733:45
10:52
+0:01
20M
20.00 mi14:52:183:36:3710:5021:42
15:58
+5:06
21M
21.00 mi15:05:433:50:0210:5713:25
13:25
-2:33
35K
21.75 mi15:17:454:02:0411:0812:02
16:05
+2:40
23M
23.00 mi15:32:174:16:3611:0914:32
11:36
-4:29
24M
24.00 mi15:46:464:31:0511:1814:29
14:29
+2:53
40K
24.85 mi15:56:274:40:4611:189:41
11:20
-3:09
25.2M
25.20 mi16:01:374:45:5611:215:10
14:59
+3:39
Finish
26.22 mi16:14:364:58:5511:2512:59
12:44
-2:15

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

9:43 /mi

Average Pace

11:25 /mi

Slowest Pace

16:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:50

23% of race

Time at Steady Pace

2:30:18

50% of race

Time at Slower Pace

1:19:47

27% of race

Average Pace: 11:24 /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 mi11:46:2530:449:5430:44
9:54
#22741
10K
6.21 mi12:17:531:02:1210:0131:28
10:08
#22814
15K
9.32 mi12:50:061:34:2510:0832:13
10:22
#22778
20K
12.43 mi13:23:542:08:1310:1933:48
10:53
#22668
Half
13.11 mi13:30:322:14:5110:176:38
9:43
#22583
25K
15.53 mi13:56:512:41:1010:2226:19
10:51
#22355
30K
18.64 mi14:30:363:14:5510:2733:45
10:52
#21874
20M
20.00 mi14:52:183:36:3710:5021:42
15:58
#22391
21M
21.00 mi15:05:433:50:0210:5713:25
13:25
#22361
35K
21.75 mi15:17:454:02:0411:0812:02
16:05
#22629
23M
23.00 mi15:32:174:16:3611:0914:32
11:36
#22486
24M
24.00 mi15:46:464:31:0511:1814:29
14:29
#22650
40K
24.85 mi15:56:274:40:4611:189:41
11:20
#22540
25.2M
25.20 mi16:01:374:45:5611:215:10
14:59
#22566
Finish
26.22 mi16:14:364:58:5511:2512:59
12:44
#22696
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi22741134231342322695(Top 89%)13383(Top 92%)13383(Top 875%)
10K6.21 mi3.10 mi22814-7313451-2813451-2822822(Top 89%)13428(Top 92%)13428(Top 878%)
15K9.32 mi3.11 mi22778+3613437+1413437+1422695(Top 89%)13383(Top 92%)13383(Top 875%)
20K12.43 mi3.11 mi22668+11013384+5313384+5322412(Top 88%)13229(Top 91%)13229(Top 865%)
Half13.11 mi0.68 mi22583+8513334+5013334+5020764(Top 81%)12433(Top 85%)12433(Top 813%)
25K15.53 mi2.42 mi22355+22813210+12413210+12421206(Top 83%)12578(Top 86%)12578(Top 823%)
30K18.64 mi3.11 mi21874+48112926+28412926+28419682(Top 77%)11699(Top 80%)11699(Top 765%)
20M20.00 mi1.36 mi22391-51713162-23613162-23625178(Top 99%)14345(Top 98%)14345(Top 938%)
21M21.00 mi1.00 mi22361+3013127+3513127+3521463(Top 84%)12382(Top 85%)12382(Top 810%)
35K21.75 mi0.75 mi22629-26813236-10913236-10925186(Top 99%)14329(Top 98%)14329(Top 937%)
23M23.00 mi1.25 mi22486+14313151+8513151+8519899(Top 78%)11512(Top 79%)11512(Top 753%)
24M24.00 mi1.00 mi22650-16413216-6513216-6524563(Top 96%)13919(Top 95%)13919(Top 910%)
40K24.85 mi0.85 mi22540+11013142+7413142+7418939(Top 74%)10914(Top 75%)10914(Top 714%)
25.2M25.20 mi0.35 mi22566-2613154-1213154-1223030(Top 90%)13040(Top 89%)13040(Top 853%)
Finish26.22 mi1.02 mi22696-13013217-6313217-6324128(Top 94%)13641(Top 94%)13641(Top 892%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

22695

Males

13383

M55-59

13383

5K→10K

3.1 - 6.2 mi

Top 89%
×5story building
+79ft-138ft

Overall

22822

Males

13428

M55-59

13428

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

22695

Males

13383

M55-59

13383

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

22412

Males

13229

M55-59

13229

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

20764

Males

12433

M55-59

12433

Half→25K

13.1 - 15.5 mi

Top 83%
×4story building
+66ft-88ft

Overall

21206

Males

12578

M55-59

12578

25K→30K

15.5 - 18.6 mi

Top 77%
×9story building
+181ft-148ft

Overall

19682

Males

11699

M55-59

11699

30K→20M

18.6 - 20.0 mi

Top 99%
×5story building
+64ft-50ft

Overall

25178

Males

14345

M55-59

14345

20M→21M

20.0 - 21.0 mi

Top 84%
×8story building
+106ft-24ft

Overall

21463

Males

12382

M55-59

12382

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

25186

Males

14329

M55-59

14329

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

19899

Males

11512

M55-59

11512

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

24563

Males

13919

M55-59

13919

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

18939

Males

10914

M55-59

10914

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

23030

Males

13040

M55-59

13040

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

24128

Males

13641

M55-59

13641

Passing Analysis

Category:
Athletes Passed
1783
Passed By
1738
Net Change
+45
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22741
5K → 10K168241-73#22741#22814
10K → 15K169133+36#22814#22778
15K → 20K229119+110#22778#22668
20K → Half861+85#22668#22583
Half → 25K25325+228#22583#22355
25K → 30K4898+481#22355#21874
30K → 20M10527-517#21874#22391
20M → 21M7444+30#22391#22361
21M → 35K6274-268#22361#22629
35K → 23M1474+143#22629#22486
23M → 24M16180-164#22486#22650
24M → 40K1144+110#22650#22540
40K → 25.2M935-26#22540#22566
25.2M → Finish13143-130#22566#22696
TOTALS17831738+45
📊

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