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BOSTON MARATHON 2026

Matthew Muller

Bib: 6781•M

KY

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 16%
Gender (Male)
#0 / 16340
Top 26%
Masters (Masters Men)
#0 / 10617
Top 11%
Age Group (M40-44)
#0 / 2198
Top 31%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
20:12
3.11 mi
Rank: #4203
Start → 5K
20:12 | 6:31/mi
10K
40:35
6.21 mi
Rank: #4426 (-223)
5K → 10K
20:23 | 6:34/mi
15K
1:01:17
9.32 mi
Rank: #4762 (-336)
10K → 15K
20:42 | 6:40/mi
20K
1:22:01
12.43 mi
Rank: #4793 (-31)
15K → 20K
20:44 | 6:41/mi
HALF
1:26:30
13.11 mi
Rank: #4791 (+2)
20K → HALF
4:29 | 6:35/mi
25K
1:42:42
15.53 mi
Rank: #4743 (+48)
HALF → 25K
16:12 | 6:41/mi
30K
2:03:23
18.64 mi
Rank: #4451 (+292)
25K → 30K
20:41 | 6:40/mi
20M
2:12:35
20.00 mi
Rank: #4377
30K → 20M
9:12 | 6:47/mi
21M
2:19:48
21.00 mi
Rank: #4362
20M → 21M
7:13 | 7:13/mi
35K
2:24:51
21.75 mi
Rank: #4371
21M → 35K
5:03 | 6:46/mi
23M
2:33:32
23.00 mi
Rank: #4366
35K → 23M
8:41 | 6:57/mi
24M
2:40:32
24.00 mi
Rank: #4446
23M → 24M
7:00 | 7:00/mi
40K
2:46:43
24.85 mi
Rank: #4511
24M → 40K
6:11 | 7:14/mi
25.2M
2:49:27
25.20 mi
Rank: #4564
40K → 25.2M
2:44 | 7:56/mi
FINISH
2:56:25
26.22 mi
Rank: #4594
25.2M → FINISH
6:58 | 6:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:26:30
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:29:55
Pace6:52 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:29:5820:126:3120:12
6:31
-
10K
6.21 mi10:50:2140:356:3220:23
6:34
+0:03
15K
9.32 mi11:11:031:01:176:3520:42
6:40
+0:06
20K
12.43 mi11:31:471:22:016:3620:44
6:41
+0:01
HALF
13.11 mi11:36:161:26:306:364:29
6:35
-0:06
25K
15.53 mi11:52:281:42:426:3716:12
6:41
+0:06
30K
18.64 mi12:13:092:03:236:3820:41
6:40
-0:01
20M
20.00 mi12:22:212:12:356:389:12
6:47
+0:07
21M
21.00 mi12:29:342:19:486:407:13
7:13
+0:26
35K
21.75 mi12:34:372:24:516:405:03
6:46
-0:27
23M
23.00 mi12:43:182:33:326:418:41
6:57
+0:11
24M
24.00 mi12:50:182:40:326:427:00
7:00
+0:03
40K
24.85 mi12:56:292:46:436:436:11
7:14
+0:14
25.2M
25.20 mi12:59:132:49:276:442:44
7:56
+0:42
FINISH
26.22 mi13:06:112:56:256:456:58
6:51
-1:05

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:31 /mi

Average Pace

6:44 /mi

Slowest Pace

7:56 /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

45:04

26% of race

Time at Steady Pace

1:39:32

56% of race

Time at Slower Pace

31:49

18% of race

Average Pace: 6:44 /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 mi10:29:5820:126:3120:12
6:31
#4203
10K
6.21 mi10:50:2140:356:3220:23
6:34
#4426
15K
9.32 mi11:11:031:01:176:3520:42
6:40
#4762
20K
12.43 mi11:31:471:22:016:3620:44
6:41
#4793
HALF
13.11 mi11:36:161:26:306:364:29
6:35
#4791
25K
15.53 mi11:52:281:42:426:3716:12
6:41
#4743
30K
18.64 mi12:13:092:03:236:3820:41
6:40
#4451
20M
20.00 mi12:22:212:12:356:389:12
6:47
#4377
21M
21.00 mi12:29:342:19:486:407:13
7:13
#4362
35K
21.75 mi12:34:372:24:516:405:03
6:46
#4371
23M
23.00 mi12:43:182:33:326:418:41
6:57
#4366
24M
24.00 mi12:50:182:40:326:427:00
7:00
#4446
40K
24.85 mi12:56:292:46:436:436:11
7:14
#4511
25.2M
25.20 mi12:59:132:49:276:442:44
7:56
#4564
FINISH
26.22 mi13:06:112:56:256:456:58
6:51
#4594
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4203398339835464(Top 19%)5036(Top 31%)5036(Top 229%)
10K6.21 mi3.10 mi4426-2234182-1994182-1994713(Top 16%)4424(Top 27%)4424(Top 201%)
15K9.32 mi3.11 mi4762-3364462-2804462-2805464(Top 19%)5036(Top 31%)5036(Top 229%)
20K12.43 mi3.11 mi4793-314491-294491-294964(Top 17%)4611(Top 28%)4611(Top 210%)
HALF13.11 mi0.68 mi4791+24489+24489+25017(Top 17%)4647(Top 28%)4647(Top 211%)
25K15.53 mi2.42 mi4743+484444+454444+454719(Top 16%)4375(Top 27%)4375(Top 199%)
30K18.64 mi3.11 mi4451+2924186+2584186+2583453(Top 12%)3248(Top 20%)3248(Top 148%)
20M20.00 mi1.36 mi4377+744109+774109+773951(Top 14%)3638(Top 22%)3638(Top 166%)
21M21.00 mi1.00 mi4362+154088+214088+214710(Top 16%)4167(Top 26%)4167(Top 190%)
35K21.75 mi0.75 mi4371-94089-14089-15276(Top 18%)4640(Top 28%)4640(Top 211%)
23M23.00 mi1.25 mi4366+54069+204069+205008(Top 17%)4401(Top 27%)4401(Top 200%)
24M24.00 mi1.00 mi4446-804121-524121-526439(Top 22%)5320(Top 33%)5320(Top 242%)
40K24.85 mi0.85 mi4511-654172-514172-516913(Top 24%)5544(Top 34%)5544(Top 252%)
25.2M25.20 mi0.35 mi4564-534213-414213-417784(Top 27%)5954(Top 36%)5954(Top 271%)
FINISH26.22 mi1.02 mi4594-304222-94222-96336(Top 22%)5075(Top 31%)5075(Top 231%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5464

Males

5036

M40-44

5036

5K→10K

3.1 - 6.2 mi

Top 16%
×5
+79ft-138ft

Overall

4713

Males

4424

M40-44

4424

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5464

Males

5036

M40-44

5036

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

4964

Males

4611

M40-44

4611

20K→HALF

12.4 - 13.1 mi

Top 17%
×2
+19ft-37ft

Overall

5017

Males

4647

M40-44

4647

HALF→25K

13.1 - 15.5 mi

Top 16%
×4
+66ft-88ft

Overall

4719

Males

4375

M40-44

4375

25K→30K

15.5 - 18.6 mi

Top 12%
×9
+181ft-148ft

Overall

3453

Males

3248

M40-44

3248

30K→20M

18.6 - 20.0 mi

Top 14%
×5
+64ft-50ft

Overall

3951

Males

3638

M40-44

3638

20M→21M

20.0 - 21.0 mi

Top 16%
×8
+106ft-24ft

Overall

4710

Males

4167

M40-44

4167

21M→35K

21.0 - 21.8 mi

Top 18%
×7
+17ft-86ft

Overall

5276

Males

4640

M40-44

4640

35K→23M

21.8 - 23.0 mi

Top 17%
×5
+23ft-63ft

Overall

5008

Males

4401

M40-44

4401

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6439

Males

5320

M40-44

5320

24M→40K

24.0 - 24.9 mi

Top 24%
×1
+6ft-20ft

Overall

6913

Males

5544

M40-44

5544

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7784

Males

5954

M40-44

5954

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
×2
+22ft-21ft

Overall

6336

Males

5075

M40-44

5075

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 3 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing