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BOSTON MARATHON 2026

Dave Beaudoin

Bib: 5174β€’M

NH

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 9%
Masters (Masters Men)
#0 / 10617
Top 2%
Age Group (M45-49)
#0 / 2413
Top 2%
Race Day Weather
51Β°/41Β°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
19:26
3.11 mi
Rank: #2391
Start β†’ 5K
19:26 | 6:16/mi
10K
38:13
6.21 mi
Rank: #1927 (+464)
5K β†’ 10K
18:47 | 6:03/mi
15K
56:53
9.32 mi
Rank: #1736 (+191)
10K β†’ 15K
18:40 | 6:01/mi
20K
1:15:41
12.43 mi
Rank: #1645 (+91)
15K β†’ 20K
18:48 | 6:04/mi
HALF
1:19:44
13.11 mi
Rank: #1621 (+24)
20K β†’ HALF
4:03 | 5:57/mi
25K
1:34:30
15.53 mi
Rank: #1571 (+50)
HALF β†’ 25K
14:46 | 6:06/mi
30K
1:53:54
18.64 mi
Rank: #1501 (+70)
25K β†’ 30K
19:24 | 6:15/mi
20M
2:02:34
20.00 mi
Rank: #1516 (-15)
30K β†’ 20M
8:40 | 6:23/mi
21M
2:09:16
21.00 mi
Rank: #1515 (+1)
20M β†’ 21M
6:42 | 6:42/mi
35K
2:13:53
21.75 mi
Rank: #1516 (-1)
21M β†’ 35K
4:37 | 6:11/mi
23M
2:21:55
23.00 mi
Rank: #1508 (+8)
35K β†’ 23M
8:02 | 6:26/mi
24M
2:28:14
24.00 mi
Rank: #1517 (-9)
23M β†’ 24M
6:19 | 6:19/mi
40K
2:33:51
24.85 mi
Rank: #1536 (-19)
24M β†’ 40K
5:37 | 6:35/mi
25.2M
2:36:17
25.20 mi
Rank: #1545 (-9)
40K β†’ 25.2M
2:26 | 7:04/mi
FINISH
2:43:03
26.22 mi
Rank: #1608 (-63)
25.2M β†’ FINISH
6:46 | 6:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:44
Pace6:05 /mi
2nd Half
Distance13.11 mi
Time1:23:19
Pace6:22 /mi
πŸ“ŠPositive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0919:266:1619:26
6:16
-
10K
6.21 mi10:40:5638:136:1018:47
6:03
-0:13
15K
9.32 mi10:59:3656:536:0718:40
6:01
-0:02
20K
12.43 mi11:18:241:15:416:0618:48
6:04
+0:03
HALF
13.11 mi11:22:271:19:446:054:03
5:57
-0:07
25K
15.53 mi11:37:131:34:306:0514:46
6:06
+0:09
30K
18.64 mi11:56:371:53:546:0719:24
6:15
+0:09
20M
20.00 mi12:05:172:02:346:088:40
6:23
+0:08
21M
21.00 mi12:11:592:09:166:106:42
6:42
+0:19
35K
21.75 mi12:16:362:13:536:104:37
6:11
-0:31
23M
23.00 mi12:24:382:21:556:118:02
6:26
+0:15
24M
24.00 mi12:30:572:28:146:116:19
6:19
-0:07
40K
24.85 mi12:36:342:33:516:125:37
6:35
+0:16
25.2M
25.20 mi12:39:002:36:176:132:26
7:04
+0:29
FINISH
26.22 mi12:45:462:43:036:146:46
6:39
-0:25

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

5:57 /mi

Average Pace

6:13 /mi

Slowest Pace

7:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:21:32

87% of race

Time at Steady Pace

19:05

12% of race

Time at Slower Pace

2:26

1% of race

Average Pace: 6:13 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:22:0919:266:1619:26
6:16
#2391
10K
6.21 mi10:40:5638:136:1018:47
6:03
#1927
15K
9.32 mi10:59:3656:536:0718:40
6:01
#1736
20K
12.43 mi11:18:241:15:416:0618:48
6:04
#1645
HALF
13.11 mi11:22:271:19:446:054:03
5:57
#1621
25K
15.53 mi11:37:131:34:306:0514:46
6:06
#1571
30K
18.64 mi11:56:371:53:546:0719:24
6:15
#1501
20M
20.00 mi12:05:172:02:346:088:40
6:23
#1516
21M
21.00 mi12:11:592:09:166:106:42
6:42
#1515
35K
21.75 mi12:16:362:13:536:104:37
6:11
#1516
23M
23.00 mi12:24:382:21:556:118:02
6:26
#1508
24M
24.00 mi12:30:572:28:146:116:19
6:19
#1517
40K
24.85 mi12:36:342:33:516:125:37
6:35
#1536
25.2M
25.20 mi12:39:002:36:176:132:26
7:04
#1545
FINISH
26.22 mi12:45:462:43:036:146:46
6:39
#1608
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2391229922991387(Top 5%)1333(Top 8%)1333(Top 55%)
10K6.21 mi3.10 mi1927+4641859+4401859+4401543(Top 5%)1484(Top 9%)1484(Top 62%)
15K9.32 mi3.11 mi1736+1911673+1861673+1861387(Top 5%)1333(Top 8%)1333(Top 55%)
20K12.43 mi3.11 mi1645+911584+891584+891373(Top 5%)1325(Top 8%)1325(Top 55%)
HALF13.11 mi0.68 mi1621+241560+241560+241226(Top 4%)1180(Top 7%)1180(Top 49%)
25K15.53 mi2.42 mi1571+501512+481512+481420(Top 5%)1367(Top 8%)1367(Top 57%)
30K18.64 mi3.11 mi1501+701444+681444+681424(Top 5%)1371(Top 8%)1371(Top 57%)
20M20.00 mi1.36 mi1516-151460-161460-161856(Top 6%)1775(Top 11%)1775(Top 74%)
21M21.00 mi1.00 mi1515+1146014602002(Top 7%)1909(Top 12%)1909(Top 79%)
35K21.75 mi0.75 mi1516-11461-11461-11852(Top 6%)1767(Top 11%)1767(Top 73%)
23M23.00 mi1.25 mi1508+81453+81453+82023(Top 7%)1916(Top 12%)1916(Top 79%)
24M24.00 mi1.00 mi1517-91461-81461-82243(Top 8%)2094(Top 13%)2094(Top 87%)
40K24.85 mi0.85 mi1536-191479-181479-182850(Top 10%)2598(Top 16%)2598(Top 108%)
25.2M25.20 mi0.35 mi1545-91487-81487-82817(Top 10%)2537(Top 16%)2537(Top 105%)
FINISH26.22 mi1.02 mi1608-631547-601547-604983(Top 17%)4162(Top 25%)4162(Top 172%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
Γ—21
+97ft-345ft

Overall

1387

Males

1333

M45-49

1333

5K→10K

3.1 - 6.2 mi

Top 5%
Γ—5
+79ft-138ft

Overall

1543

Males

1484

M45-49

1484

10K→15K

6.2 - 9.3 mi

Top 5%
Γ—3
+67ft-78ft

Overall

1387

Males

1333

M45-49

1333

15K→20K

9.3 - 12.4 mi

Top 5%
Γ—5
+106ft-86ft

Overall

1373

Males

1325

M45-49

1325

20K→HALF

12.4 - 13.1 mi

Top 4%
Γ—2
+19ft-37ft

Overall

1226

Males

1180

M45-49

1180

HALF→25K

13.1 - 15.5 mi

Top 5%
Γ—4
+66ft-88ft

Overall

1420

Males

1367

M45-49

1367

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1424

Males

1371

M45-49

1371

30K→20M

18.6 - 20.0 mi

Top 6%
Γ—5
+64ft-50ft

Overall

1856

Males

1775

M45-49

1775

20M→21M

20.0 - 21.0 mi

Top 7%
Γ—8
+106ft-24ft

Overall

2002

Males

1909

M45-49

1909

21M→35K

21.0 - 21.8 mi

Top 6%
Γ—7
+17ft-86ft

Overall

1852

Males

1767

M45-49

1767

35K→23M

21.8 - 23.0 mi

Top 7%
Γ—5
+23ft-63ft

Overall

2023

Males

1916

M45-49

1916

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2243

Males

2094

M45-49

2094

24M→40K

24.0 - 24.9 mi

Top 10%
Γ—1
+6ft-20ft

Overall

2850

Males

2598

M45-49

2598

40K→25.2M

24.9 - 25.2 mi

Top 10%
Γ—1
+13ft-16ft

Overall

2817

Males

2537

M45-49

2537

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
Γ—2
+22ft-21ft

Overall

4983

Males

4162

M45-49

4162

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1095*
Passed By
312
Net Change
+783
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2391
5K β†’ 10K468*4+464#2391#1927
10K β†’ 15K1954+191#1927#1736
15K β†’ 20K10110+91#1736#1645
20K β†’ HALF262+24#1645#1621
HALF β†’ 25K6212+50#1621#1571
25K β†’ 30K8919+70#1571#1501
30K β†’ 20M3348-15#1501#1516
20M β†’ 21M2120+1#1516#1515
21M β†’ 35K1314-1#1515#1516
35K β†’ 23M3325+8#1516#1508
23M β†’ 24M1726-9#1508#1517
24M β†’ 40K1635-19#1517#1536
40K β†’ 25.2M1120-9#1536#1545
25.2M β†’ FINISH1073-63#1545#1608
TOTALS1095*312+783

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing