Boston Marathon logo
BOSTON MARATHON 2024

Mike Muncrief

Bib: 11634•M

TX

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 37%
Gender (Male)
#0 / 14578
Top 48%
Masters (Masters Men)
#0 / 9729
Top 39%
Division (M50-54)
#0 / 1935
Top 40%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
23:49
Rank: #12041
Start → 5K
23:49 | 7:40/mi
10K· 6.21 mi
48:00
Rank: #12282 (-241)
5K → 10K
24:11 | 7:47/mi
15K· 9.32 mi
1:11:59
Rank: #11920 (+362)
10K → 15K
23:59 | 7:43/mi
20K· 12.43 mi
1:36:08
Rank: #11425 (+495)
15K → 20K
24:09 | 7:46/mi
Half· 13.11 mi
1:41:23
Rank: #11378 (+47)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
2:00:20
Rank: #10899 (+479)
Half → 25K
18:57 | 7:49/mi
30K· 18.64 mi
2:25:32
Rank: #10289 (+610)
25K → 30K
25:12 | 8:07/mi
20M
2:36:31
Rank: #9961 (+328)
30K → 20M
10:59 | 8:05/mi
21M
2:46:44
Rank: #10208 (-247)
20M → 21M
10:13 | 10:13/mi
35K· 21.75 mi
2:52:44
Rank: #10101 (+107)
21M → 35K
6:00 | 8:01/mi
23M
3:03:04
Rank: #9835 (+266)
35K → 23M
10:20 | 8:15/mi
24M
3:11:15
Rank: #9697 (+138)
23M → 24M
8:11 | 8:11/mi
40K· 24.85 mi
3:18:22
Rank: #9583 (+114)
24M → 40K
7:07 | 8:19/mi
25.2M
3:21:29
Rank: #9500 (+83)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:29:38
Rank: #9468 (+32)
25.2M → Finish
8:09 | 8:00/mi

Course Map & Elevation

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
Time1:41:23
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:48:15
Pace8:15 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:5223:497:4023:49
7:40
-
10K
6.21 mi11:16:0348:007:4324:11
7:47
+0:07
15K
9.32 mi11:40:021:11:597:4323:59
7:43
-0:04
20K
12.43 mi12:04:111:36:087:4424:09
7:46
+0:03
Half
13.11 mi12:09:261:41:237:445:15
7:42
-0:04
25K
15.53 mi12:28:232:00:207:4518:57
7:49
+0:07
30K
18.64 mi12:53:352:25:327:4825:12
8:07
+0:18
20M
20.00 mi13:04:342:36:317:5010:59
8:05
-0:02
21M
21.00 mi13:14:472:46:447:5610:13
10:13
+2:08
35K
21.75 mi13:20:472:52:447:576:00
8:01
-2:12
23M
23.00 mi13:31:073:03:047:5810:20
8:15
+0:14
24M
24.00 mi13:39:183:11:157:588:11
8:11
-0:04
40K
24.85 mi13:46:253:18:227:597:07
8:19
+0:08
25.2M
25.20 mi13:49:323:21:298:003:07
9:02
+0:43
Finish
26.22 mi13:57:413:29:388:008:09
8:00
-1:02

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

7:40 /mi

Average Pace

8:00 /mi

Slowest Pace

10:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

23:49

11% of race

Time at Steady Pace

2:52:29

82% of race

Time at Slower Pace

13:20

6% of race

Average Pace: 8:00 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:51:5223:497:4023:49
7:40
#12041
10K
6.21 mi11:16:0348:007:4324:11
7:47
#12282
15K
9.32 mi11:40:021:11:597:4323:59
7:43
#11920
20K
12.43 mi12:04:111:36:087:4424:09
7:46
#11425
Half
13.11 mi12:09:261:41:237:445:15
7:42
#11378
25K
15.53 mi12:28:232:00:207:4518:57
7:49
#10899
30K
18.64 mi12:53:352:25:327:4825:12
8:07
#10289
20M
20.00 mi13:04:342:36:317:5010:59
8:05
#9961
21M
21.00 mi13:14:472:46:447:5610:13
10:13
#10208
35K
21.75 mi13:20:472:52:447:576:00
8:01
#10101
23M
23.00 mi13:31:073:03:047:5810:20
8:15
#9835
24M
24.00 mi13:39:183:11:157:588:11
8:11
#9697
40K
24.85 mi13:46:253:18:227:597:07
8:19
#9583
25.2M
25.20 mi13:49:323:21:298:003:07
9:02
#9500
Finish
26.22 mi13:57:413:29:388:008:09
8:00
#9468
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi120418859885911320(Top 44%)8433(Top 58%)8433(Top 436%)
10K6.21 mi3.10 mi12282-2418917-588917-5812503(Top 49%)8992(Top 62%)8992(Top 465%)
15K9.32 mi3.11 mi11920+3628730+1878730+18711320(Top 44%)8433(Top 58%)8433(Top 436%)
20K12.43 mi3.11 mi11425+4958500+2308500+23010224(Top 40%)7757(Top 53%)7757(Top 401%)
Half13.11 mi0.68 mi11378+478471+298471+2910494(Top 41%)7914(Top 54%)7914(Top 409%)
25K15.53 mi2.42 mi10899+4798192+2798192+2799007(Top 35%)6979(Top 48%)6979(Top 361%)
30K18.64 mi3.11 mi10289+6107791+4017791+4018507(Top 33%)6506(Top 45%)6506(Top 336%)
20M20.00 mi1.36 mi9961+3287588+2037588+2037237(Top 28%)5584(Top 38%)5584(Top 289%)
21M21.00 mi1.00 mi10208-2477652-647652-6413780(Top 54%)8548(Top 59%)8548(Top 442%)
35K21.75 mi0.75 mi10101+1077564+887564+887901(Top 31%)5706(Top 39%)5706(Top 295%)
23M23.00 mi1.25 mi9835+2667364+2007364+2007079(Top 28%)5124(Top 35%)5124(Top 265%)
24M24.00 mi1.00 mi9697+1387250+1147250+1147646(Top 30%)5317(Top 36%)5317(Top 275%)
40K24.85 mi0.85 mi9583+1147150+1007150+1007473(Top 29%)5097(Top 35%)5097(Top 263%)
25.2M25.20 mi0.35 mi9500+837087+637087+636694(Top 26%)4665(Top 32%)4665(Top 241%)
Finish26.22 mi1.02 mi9468+327038+497038+498496(Top 33%)5655(Top 39%)5655(Top 292%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21stories
+97ft-345ft

Overall

11320

Males

8433

M50-54

8433

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

12503

Males

8992

M50-54

8992

10K→15K

6.2 - 9.3 mi

Top 44%
×3stories
+67ft-78ft

Overall

11320

Males

8433

M50-54

8433

15K→20K

9.3 - 12.4 mi

Top 40%
×5stories
+106ft-86ft

Overall

10224

Males

7757

M50-54

7757

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

10494

Males

7914

M50-54

7914

Half→25K

13.1 - 15.5 mi

Top 35%
×4stories
+66ft-88ft

Overall

9007

Males

6979

M50-54

6979

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

8507

Males

6506

M50-54

6506

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7237

Males

5584

M50-54

5584

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

13780

Males

8548

M50-54

8548

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

7901

Males

5706

M50-54

5706

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7079

Males

5124

M50-54

5124

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7646

Males

5317

M50-54

5317

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7473

Males

5097

M50-54

5097

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6694

Males

4665

M50-54

4665

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8496

Males

5655

M50-54

5655

Passing Analysis

Category:
Athletes Passed
3657*
Passed By
1082
Net Change
+2573
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12041
5K → 10K187428-241#12041#12282
10K → 15K42765+362#12282#11920
15K → 20K52732+495#11920#11425
20K → Half6720+47#11425#11378
Half → 25K49516+479#11378#10899
25K → 30K65141+610#10899#10289
30K → 20M3368+328#10289#9961
20M → 21M64309-247#9961#10208
21M → 35K12720+107#10208#10101
35K → 23M284*18+266#10101#9835
23M → 24M169*31+138#9835#9697
24M → 40K13723+114#9697#9583
40K → 25.2M918+83#9583#9500
25.2M → Finish9563+32#9500#9468
TOTALS3657*1082+2573

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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