Boston Marathon logo
BOSTON MARATHON 2024

Chuck Myers

Bib: 12707•M

IN

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
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
7:09/mi
22:14
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
45:06
↑ 79↓ 1380.4%
15K· 9.32 mi
8:00/mi
1:09:58
↑ 67↓ 78
20K· 12.43 mi
8:40/mi
1:36:53
↑ 106↓ 860.1%
Half· 13.11 mi
8:12/mi
1:42:29
↑ 19↓ 370.5%
25K· 15.53 mi
9:30/mi
2:05:31
↑ 66↓ 880.2%
30K· 18.64 mi
9:55/mi
2:36:21
↑ 181↓ 1480.2%
20M
11:18/mi
2:51:42
↑ 64↓ 500.2%
21M
11:21/mi
3:03:03
↑ 106↓ 241.6%
35K· 21.75 mi
9:16/mi
3:09:59
↑ 17↓ 861.7%
23M
10:01/mi
3:22:32
↑ 23↓ 630.6%
24M
9:17/mi
3:31:49
↓ 821.3%
40K· 24.85 mi
12:07/mi
3:42:11
↓ 200.3%
25.2M
11:27/mi
3:46:08
↑ 13↓ 160.2%
Finish· 26.22 mi
10:26/mi
3:56:46
↑ 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
Time1:42:29
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time2:14:17
Pace10:15 /mi
📊Positive Split: 31.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2322:147:0922:14
7:09
-
10K
6.21 mi11:14:1545:067:1522:52
7:22
+0:13
15K
9.32 mi11:39:071:09:587:3024:52
8:00
+0:38
20K
12.43 mi12:06:021:36:537:4826:55
8:40
+0:40
Half
13.11 mi12:11:381:42:297:495:36
8:12
-0:28
25K
15.53 mi12:34:402:05:318:0523:02
9:30
+1:18
30K
18.64 mi13:05:302:36:218:2330:50
9:55
+0:25
20M
20.00 mi13:20:512:51:428:3515:21
11:18
+1:23
21M
21.00 mi13:32:123:03:038:4311:21
11:21
+0:03
35K
21.75 mi13:39:083:09:598:446:56
9:16
-2:05
23M
23.00 mi13:51:413:22:328:4812:33
10:01
+0:45
24M
24.00 mi14:00:583:31:498:509:17
9:17
-0:44
40K
24.85 mi14:11:203:42:118:5610:22
12:07
+2:50
25.2M
25.20 mi14:15:173:46:088:583:57
11:27
-0:40
Finish
26.22 mi14:25:553:56:469:0210:38
10:26
-1:01

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

7:09 /mi

Average Pace

9:02 /mi

Slowest Pace

12:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:29

43% of race

Time at Steady Pace

1:22:38

35% of race

Time at Slower Pace

51:39

22% of race

Average Pace: 9:02 /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 mi10:51:2322:147:0922:14
7:09
#8080
10K
6.21 mi11:14:1545:067:1522:52
7:22
#8577
15K
9.32 mi11:39:071:09:587:3024:52
8:00
#10225
20K
12.43 mi12:06:021:36:537:4826:55
8:40
#11861
Half
13.11 mi12:11:381:42:297:495:36
8:12
#12003
25K
15.53 mi12:34:402:05:318:0523:02
9:30
#13258
30K
18.64 mi13:05:302:36:218:2330:50
9:55
#14130
20M
20.00 mi13:20:512:51:428:3515:21
11:18
#14892
21M
21.00 mi13:32:123:03:038:4311:21
11:21
#15095
35K
21.75 mi13:39:083:09:598:446:56
9:16
#15088
23M
23.00 mi13:51:413:22:328:4812:33
10:01
#15132
24M
24.00 mi14:00:583:31:498:509:17
9:17
#15043
40K
24.85 mi14:11:203:42:118:5610:22
12:07
#15421
25.2M
25.20 mi14:15:173:46:088:583:57
11:27
#15429
Finish
26.22 mi14:25:553:56:469:0210:38
10:26
#15627
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi80806871687113482(Top 53%)9385(Top 64%)9385(Top 423%)
10K6.21 mi3.10 mi8577-4977116-2457116-2459138(Top 36%)7416(Top 51%)7416(Top 334%)
15K9.32 mi3.11 mi10225-16488000-8848000-88413482(Top 53%)9385(Top 64%)9385(Top 423%)
20K12.43 mi3.11 mi11861-16368699-6998699-69915648(Top 61%)10243(Top 70%)10243(Top 462%)
Half13.11 mi0.68 mi12003-1428751-528751-5214030(Top 55%)9518(Top 65%)9518(Top 429%)
25K15.53 mi2.42 mi13258-12559280-5299280-52917553(Top 69%)10950(Top 75%)10950(Top 494%)
30K18.64 mi3.11 mi14130-8729542-2629542-26217101(Top 67%)10498(Top 72%)10498(Top 473%)
20M20.00 mi1.36 mi14892-7629804-2629804-26219959(Top 78%)11718(Top 80%)11718(Top 528%)
21M21.00 mi1.00 mi15095-2039832-289832-2817262(Top 68%)10241(Top 70%)10241(Top 462%)
35K21.75 mi0.75 mi15088+79810+229810+2214554(Top 57%)8907(Top 61%)8907(Top 402%)
23M23.00 mi1.25 mi15132-449777+339777+3315551(Top 61%)9329(Top 64%)9329(Top 421%)
24M24.00 mi1.00 mi15043+899696+819696+8113467(Top 53%)8279(Top 57%)8279(Top 373%)
40K24.85 mi0.85 mi15421-3789826-1309826-13020687(Top 81%)11801(Top 81%)11801(Top 532%)
25.2M25.20 mi0.35 mi15429-89817+99817+915888(Top 62%)9373(Top 64%)9373(Top 423%)
Finish26.22 mi1.02 mi15627-1989887-709887-7019799(Top 77%)11378(Top 78%)11378(Top 513%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

13482

Males

9385

M45-49

9385

5K→10K

3.1 - 6.2 mi

Top 36%
×5story building
+79ft-138ft

Overall

9138

Males

7416

M45-49

7416

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

13482

Males

9385

M45-49

9385

15K→20K

9.3 - 12.4 mi

Top 61%
×5story building
+106ft-86ft

Overall

15648

Males

10243

M45-49

10243

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14030

Males

9518

M45-49

9518

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

17553

Males

10950

M45-49

10950

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

17101

Males

10498

M45-49

10498

30K→20M

18.6 - 20.0 mi

Top 78%
×5story building
+64ft-50ft

Overall

19959

Males

11718

M45-49

11718

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

17262

Males

10241

M45-49

10241

21M→35K

21.0 - 21.8 mi

Top 57%
×7story building
+17ft-86ft

Overall

14554

Males

8907

M45-49

8907

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

15551

Males

9329

M45-49

9329

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

13467

Males

8279

M45-49

8279

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

20687

Males

11801

M45-49

11801

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

15888

Males

9373

M45-49

9373

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2story building
+22ft-21ft

Overall

19799

Males

11378

M45-49

11378

Passing Analysis

Category:
Athletes Passed
787
Passed By
8332
Net Change
-7547
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8080
5K → 10K97594-497#8080#8577
10K → 15K141660-1648#8577#10225
15K → 20K221658-1636#10225#11861
20K → Half17159-142#11861#12003
Half → 25K501305-1255#12003#13258
25K → 30K96968-872#13258#14130
30K → 20M16778-762#14130#14892
20M → 21M76279-203#14892#15095
21M → 35K6457+7#15095#15088
35K → 23M107151-44#15088#15132
23M → 24M13849+89#15132#15043
24M → 40K26404-378#15043#15421
40K → 25.2M3947-8#15421#15429
25.2M → Finish25223-198#15429#15627
TOTALS7878332-7547
📊

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing