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BOSTON MARATHON 2026

Matthew Dinger

Bib: 30661•M

MA

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0:00
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Overall
#0 / 29021
Top 34%
Gender (Male)
#0 / 16340
Top 47%
Age Group (M18-39)
#0 / 5723
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
23:44
3.11 mi
Rank: #13980
Start → 5K
23:44 | 7:39/mi
10K
45:40
6.21 mi
Rank: #11508 (+2472)
5K → 10K
21:56 | 7:04/mi
15K
1:07:42
9.32 mi
Rank: #10715 (+793)
10K → 15K
22:02 | 7:06/mi
20K
1:29:47
12.43 mi
Rank: #10110 (+605)
15K → 20K
22:05 | 7:07/mi
HALF
1:34:33
13.11 mi
Rank: #10015 (+95)
20K → HALF
4:46 | 7:00/mi
25K
1:52:05
15.53 mi
Rank: #9852 (+163)
HALF → 25K
17:32 | 7:14/mi
30K
2:15:04
18.64 mi
Rank: #9616 (+236)
25K → 30K
22:59 | 7:24/mi
20M
2:25:06
20.00 mi
Rank: #9503 (+113)
30K → 20M
10:02 | 7:24/mi
21M
2:33:04
21.00 mi
Rank: #9463 (+40)
20M → 21M
7:58 | 7:58/mi
35K
2:38:37
21.75 mi
Rank: #9443 (+20)
21M → 35K
5:33 | 7:26/mi
23M
2:48:31
23.00 mi
Rank: #9505 (-62)
35K → 23M
9:54 | 7:55/mi
24M
2:56:05
24.00 mi
Rank: #9526 (-21)
23M → 24M
7:34 | 7:34/mi
40K
3:02:53
24.85 mi
Rank: #9627 (-101)
24M → 40K
6:48 | 7:58/mi
25.2M
3:05:51
25.20 mi
Rank: #9657 (-30)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:13:33
26.22 mi
Rank: #9727 (-70)
25.2M → FINISH
7:42 | 7:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:33
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:39:00
Pace7:34 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:0823:447:3923:44
7:39
-
10K
6.21 mi12:13:0445:407:2121:56
7:04
-0:35
15K
9.32 mi12:35:061:07:427:1622:02
7:06
+0:02
20K
12.43 mi12:57:111:29:477:1422:05
7:07
+0:01
HALF
13.11 mi13:01:571:34:337:134:46
7:00
-0:07
25K
15.53 mi13:19:291:52:057:1317:32
7:14
+0:14
30K
18.64 mi13:42:282:15:047:1522:59
7:24
+0:10
20M
20.00 mi13:52:302:25:067:1610:02
7:24
0:00
21M
21.00 mi14:00:282:33:047:187:58
7:58
+0:34
35K
21.75 mi14:06:012:38:377:185:33
7:26
-0:32
23M
23.00 mi14:15:552:48:317:209:54
7:55
+0:29
24M
24.00 mi14:23:292:56:057:217:34
7:34
-0:21
40K
24.85 mi14:30:173:02:537:226:48
7:58
+0:24
25.2M
25.20 mi14:33:153:05:517:232:58
8:37
+0:39
FINISH
26.22 mi14:40:573:13:337:247:42
7:34
-1:03

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

7:00 /mi

Average Pace

7:23 /mi

Slowest Pace

8:37 /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

1:10:49

37% of race

Time at Steady Pace

1:11:22

37% of race

Time at Slower Pace

51:22

27% of race

Average Pace: 7:23 /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 mi11:51:0823:447:3923:44
7:39
#13980
10K
6.21 mi12:13:0445:407:2121:56
7:04
#11508
15K
9.32 mi12:35:061:07:427:1622:02
7:06
#10715
20K
12.43 mi12:57:111:29:477:1422:05
7:07
#10110
HALF
13.11 mi13:01:571:34:337:134:46
7:00
#10015
25K
15.53 mi13:19:291:52:057:1317:32
7:14
#9852
30K
18.64 mi13:42:282:15:047:1522:59
7:24
#9616
20M
20.00 mi13:52:302:25:067:1610:02
7:24
#9503
21M
21.00 mi14:00:282:33:047:187:58
7:58
#9463
35K
21.75 mi14:06:012:38:377:185:33
7:26
#9443
23M
23.00 mi14:15:552:48:317:209:54
7:55
#9505
24M
24.00 mi14:23:292:56:057:217:34
7:34
#9526
40K
24.85 mi14:30:173:02:537:226:48
7:58
#9627
25.2M
25.20 mi14:33:153:05:517:232:58
8:37
#9657
FINISH
26.22 mi14:40:573:13:337:247:42
7:34
#9727
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi13980985398539208(Top 32%)7606(Top 47%)7606(Top 133%)
10K6.21 mi3.10 mi11508+24728793+10608793+10609122(Top 31%)7577(Top 46%)7577(Top 132%)
15K9.32 mi3.11 mi10715+7938398+3958398+3959208(Top 32%)7606(Top 47%)7606(Top 133%)
20K12.43 mi3.11 mi10110+6058070+3288070+3288643(Top 30%)7213(Top 44%)7213(Top 126%)
HALF13.11 mi0.68 mi10015+958023+478023+478614(Top 30%)7261(Top 44%)7261(Top 127%)
25K15.53 mi2.42 mi9852+1637923+1007923+1009111(Top 31%)7389(Top 45%)7389(Top 129%)
30K18.64 mi3.11 mi9616+2367740+1837740+1838835(Top 30%)7074(Top 43%)7074(Top 124%)
20M20.00 mi1.36 mi9503+1137664+767664+768311(Top 29%)6671(Top 41%)6671(Top 117%)
21M21.00 mi1.00 mi9463+407616+487616+489639(Top 33%)7285(Top 45%)7285(Top 127%)
35K21.75 mi0.75 mi9443+207588+287588+2810179(Top 35%)7565(Top 46%)7565(Top 132%)
23M23.00 mi1.25 mi9505-627582+67582+611802(Top 41%)8259(Top 51%)8259(Top 144%)
24M24.00 mi1.00 mi9526-217576+67576+610577(Top 36%)7583(Top 46%)7583(Top 133%)
40K24.85 mi0.85 mi9627-1017602-267602-2612139(Top 42%)8229(Top 50%)8229(Top 144%)
25.2M25.20 mi0.35 mi9657-307598+47598+412194(Top 42%)8176(Top 50%)8176(Top 143%)
FINISH26.22 mi1.02 mi9727-707599-17599-111841(Top 41%)8011(Top 49%)8011(Top 140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21
+97ft-345ft

Overall

9208

Males

7606

M18-39

7606

5K→10K

3.1 - 6.2 mi

Top 31%
×5
+79ft-138ft

Overall

9122

Males

7577

M18-39

7577

10K→15K

6.2 - 9.3 mi

Top 32%
×3
+67ft-78ft

Overall

9208

Males

7606

M18-39

7606

15K→20K

9.3 - 12.4 mi

Top 30%
×5
+106ft-86ft

Overall

8643

Males

7213

M18-39

7213

20K→HALF

12.4 - 13.1 mi

Top 30%
×2
+19ft-37ft

Overall

8614

Males

7261

M18-39

7261

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

9111

Males

7389

M18-39

7389

25K→30K

15.5 - 18.6 mi

Top 30%
×9
+181ft-148ft

Overall

8835

Males

7074

M18-39

7074

30K→20M

18.6 - 20.0 mi

Top 29%
×5
+64ft-50ft

Overall

8311

Males

6671

M18-39

6671

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9639

Males

7285

M18-39

7285

21M→35K

21.0 - 21.8 mi

Top 35%
×7
+17ft-86ft

Overall

10179

Males

7565

M18-39

7565

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11802

Males

8259

M18-39

8259

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10577

Males

7583

M18-39

7583

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12139

Males

8229

M18-39

8229

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1
+13ft-16ft

Overall

12194

Males

8176

M18-39

8176

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

11841

Males

8011

M18-39

8011

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5069*
Passed By
815
Net Change
+4253
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13980
5K → 10K24753+2472#13980#11508
10K → 15K8007+793#11508#10715
15K → 20K6127+605#10715#10110
20K → HALF972+95#10110#10015
HALF → 25K195*32+163#10015#9852
25K → 30K30367+236#9852#9616
30K → 20M14330+113#9616#9503
20M → 21M10262+40#9503#9463
21M → 35K6242+20#9463#9443
35K → 23M85147-62#9443#9505
23M → 24M7192-21#9505#9526
24M → 40K42143-101#9526#9627
40K → 25.2M2555-30#9627#9657
25.2M → FINISH57126-70#9657#9727
TOTALS5069*815+4253

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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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