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BOSTON MARATHON 2026

Matthew Begley

Bib: 7309•M

TX

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 29%
Masters (Masters Men)
#0 / 10617
Top 14%
Age Group (M40-44)
#0 / 2198
Top 37%
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
20:55
3.11 mi
Rank: #6199
Start → 5K
20:55 | 6:44/mi
10K
41:45
6.21 mi
Rank: #6090 (+109)
5K → 10K
20:50 | 6:43/mi
15K
1:02:47
9.32 mi
Rank: #6196 (-106)
10K → 15K
21:02 | 6:47/mi
20K
1:23:57
12.43 mi
Rank: #6161 (+35)
15K → 20K
21:10 | 6:49/mi
HALF
1:28:32
13.11 mi
Rank: #6176 (-15)
20K → HALF
4:35 | 6:44/mi
25K
1:45:02
15.53 mi
Rank: #6100 (+76)
HALF → 25K
16:30 | 6:49/mi
30K
2:06:27
18.64 mi
Rank: #5845 (+255)
25K → 30K
21:25 | 6:54/mi
20M
2:15:49
20.00 mi
Rank: #5757 (+88)
30K → 20M
9:22 | 6:54/mi
21M
2:22:51
21.00 mi
Rank: #5592 (+165)
20M → 21M
7:02 | 7:02/mi
35K
2:28:00
21.75 mi
Rank: #5590 (+2)
21M → 35K
5:09 | 6:54/mi
23M
2:36:34
23.00 mi
Rank: #5476 (+114)
35K → 23M
8:34 | 6:51/mi
24M
2:43:17
24.00 mi
Rank: #5409 (+67)
23M → 24M
6:43 | 6:43/mi
40K
2:49:04
24.85 mi
Rank: #5322 (+87)
24M → 40K
5:47 | 6:46/mi
25.2M
2:51:34
25.20 mi
Rank: #5288 (+34)
40K → 25.2M
2:30 | 7:15/mi
FINISH
2:58:05
26.22 mi
Rank: #5144 (+144)
25.2M → FINISH
6:31 | 6:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:32
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:29:33
Pace6:50 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:2520:556:4420:55
6:44
-
10K
6.21 mi10:48:1541:456:4420:50
6:43
-0:01
15K
9.32 mi11:09:171:02:476:4521:02
6:47
+0:04
20K
12.43 mi11:30:271:23:576:4621:10
6:49
+0:02
HALF
13.11 mi11:35:021:28:326:464:35
6:44
-0:05
25K
15.53 mi11:51:321:45:026:4616:30
6:49
+0:05
30K
18.64 mi12:12:572:06:276:4821:25
6:54
+0:05
20M
20.00 mi12:22:192:15:496:489:22
6:54
0:00
21M
21.00 mi12:29:212:22:516:497:02
7:02
+0:08
35K
21.75 mi12:34:302:28:006:495:09
6:54
-0:08
23M
23.00 mi12:43:042:36:346:498:34
6:51
-0:03
24M
24.00 mi12:49:472:43:176:496:43
6:43
-0:08
40K
24.85 mi12:55:342:49:046:495:47
6:46
+0:03
25.2M
25.20 mi12:58:042:51:346:492:30
7:15
+0:29
FINISH
26.22 mi13:04:352:58:056:486:31
6:24
-0:51

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

6:24 /mi

Average Pace

6:48 /mi

Slowest Pace

7:15 /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

2:55:35

99% of race

Time at Steady Pace

2:30

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:27:2520:556:4420:55
6:44
#6199
10K
6.21 mi10:48:1541:456:4420:50
6:43
#6090
15K
9.32 mi11:09:171:02:476:4521:02
6:47
#6196
20K
12.43 mi11:30:271:23:576:4621:10
6:49
#6161
HALF
13.11 mi11:35:021:28:326:464:35
6:44
#6176
25K
15.53 mi11:51:321:45:026:4616:30
6:49
#6100
30K
18.64 mi12:12:572:06:276:4821:25
6:54
#5845
20M
20.00 mi12:22:192:15:496:489:22
6:54
#5757
21M
21.00 mi12:29:212:22:516:497:02
7:02
#5592
35K
21.75 mi12:34:302:28:006:495:09
6:54
#5590
23M
23.00 mi12:43:042:36:346:498:34
6:51
#5476
24M
24.00 mi12:49:472:43:176:496:43
6:43
#5409
40K
24.85 mi12:55:342:49:046:495:47
6:46
#5322
25.2M
25.20 mi12:58:042:51:346:492:30
7:15
#5288
FINISH
26.22 mi13:04:352:58:056:486:31
6:24
#5144
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 mi6199562556256513(Top 22%)5819(Top 36%)5819(Top 265%)
10K6.21 mi3.10 mi6090+1095542+835542+836013(Top 21%)5468(Top 33%)5468(Top 249%)
15K9.32 mi3.11 mi6196-1065618-765618-766513(Top 22%)5819(Top 36%)5819(Top 265%)
20K12.43 mi3.11 mi6161+355580+385580+386310(Top 22%)5640(Top 35%)5640(Top 257%)
HALF13.11 mi0.68 mi6176-155590-105590-106305(Top 22%)5649(Top 35%)5649(Top 257%)
25K15.53 mi2.42 mi6100+765520+705520+705812(Top 20%)5223(Top 32%)5223(Top 238%)
30K18.64 mi3.11 mi5845+2555298+2225298+2225104(Top 18%)4612(Top 28%)4612(Top 210%)
20M20.00 mi1.36 mi5757+885219+795219+794800(Top 17%)4324(Top 26%)4324(Top 197%)
21M21.00 mi1.00 mi5592+1655086+1335086+1333666(Top 13%)3353(Top 21%)3353(Top 153%)
35K21.75 mi0.75 mi5590+25072+145072+146243(Top 22%)5321(Top 33%)5321(Top 242%)
23M23.00 mi1.25 mi5476+1144973+994973+994390(Top 15%)3915(Top 24%)3915(Top 178%)
24M24.00 mi1.00 mi5409+674911+624911+624550(Top 16%)3992(Top 24%)3992(Top 182%)
40K24.85 mi0.85 mi5322+874834+774834+774014(Top 14%)3539(Top 22%)3539(Top 161%)
25.2M25.20 mi0.35 mi5288+344799+354799+353849(Top 13%)3364(Top 21%)3364(Top 153%)
FINISH26.22 mi1.02 mi5144+1444670+1294670+1293560(Top 12%)3126(Top 19%)3126(Top 142%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21
+97ft-345ft

Overall

6513

Males

5819

M40-44

5819

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6013

Males

5468

M40-44

5468

10K→15K

6.2 - 9.3 mi

Top 22%
×3
+67ft-78ft

Overall

6513

Males

5819

M40-44

5819

15K→20K

9.3 - 12.4 mi

Top 22%
×5
+106ft-86ft

Overall

6310

Males

5640

M40-44

5640

20K→HALF

12.4 - 13.1 mi

Top 22%
×2
+19ft-37ft

Overall

6305

Males

5649

M40-44

5649

HALF→25K

13.1 - 15.5 mi

Top 20%
×4
+66ft-88ft

Overall

5812

Males

5223

M40-44

5223

25K→30K

15.5 - 18.6 mi

Top 18%
×9
+181ft-148ft

Overall

5104

Males

4612

M40-44

4612

30K→20M

18.6 - 20.0 mi

Top 17%
×5
+64ft-50ft

Overall

4800

Males

4324

M40-44

4324

20M→21M

20.0 - 21.0 mi

Top 13%
×8
+106ft-24ft

Overall

3666

Males

3353

M40-44

3353

21M→35K

21.0 - 21.8 mi

Top 22%
×7
+17ft-86ft

Overall

6243

Males

5321

M40-44

5321

35K→23M

21.8 - 23.0 mi

Top 15%
×5
+23ft-63ft

Overall

4390

Males

3915

M40-44

3915

23M→24M

23.0 - 24.0 mi

Top 16%
×6
+12ft-82ft

Overall

4550

Males

3992

M40-44

3992

24M→40K

24.0 - 24.9 mi

Top 14%
×1
+6ft-20ft

Overall

4014

Males

3539

M40-44

3539

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3849

Males

3364

M40-44

3364

25.2M→FINISH

25.2 - 26.2 mi

Top 12%
×2
+22ft-21ft

Overall

3560

Males

3126

M40-44

3126

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1786
Passed By
731
Net Change
+1055
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6199
5K → 10K250141+109#6199#6090
10K → 15K92198-106#6090#6196
15K → 20K161126+35#6196#6161
20K → HALF2035-15#6161#6176
HALF → 25K12751+76#6176#6100
25K → 30K28732+255#6100#5845
30K → 20M11628+88#5845#5757
20M → 21M1705+165#5757#5592
21M → 35K4745+2#5592#5590
35K → 23M12713+114#5590#5476
23M → 24M8821+67#5476#5409
24M → 40K10316+87#5409#5322
40K → 25.2M4410+34#5322#5288
25.2M → FINISH15410+144#5288#5144
TOTALS1786731+1055
📊

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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Export & Support

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Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing