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BOSTON MARATHON 2026

Craig Dreyer

Bib: 8303•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 24%
Gender (Male)
#0 / 16340
Top 37%
Masters (Masters Men)
#0 / 10617
Top 23%
Age Group (M45-49)
#0 / 2413
Top 33%
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
20:24
3.11 mi
Rank: #4736
Start → 5K
20:24 | 6:34/mi
10K
41:14
6.21 mi
Rank: #5295 (-559)
5K → 10K
20:50 | 6:43/mi
15K
1:02:29
9.32 mi
Rank: #5867 (-572)
10K → 15K
21:15 | 6:51/mi
20K
1:24:02
12.43 mi
Rank: #6250 (-383)
15K → 20K
21:33 | 6:57/mi
HALF
1:28:40
13.11 mi
Rank: #6297 (-47)
20K → HALF
4:38 | 6:48/mi
25K
1:45:36
15.53 mi
Rank: #6471 (-174)
HALF → 25K
16:56 | 6:59/mi
30K
2:08:05
18.64 mi
Rank: #6707 (-236)
25K → 30K
22:29 | 7:15/mi
20M
2:18:06
20.00 mi
Rank: #6794 (-87)
30K → 20M
10:01 | 7:23/mi
21M
2:26:01
21.00 mi
Rank: #6906 (-112)
20M → 21M
7:55 | 7:55/mi
35K
2:31:26
21.75 mi
Rank: #6935 (-29)
21M → 35K
5:25 | 7:15/mi
23M
2:40:54
23.00 mi
Rank: #6980 (-45)
35K → 23M
9:28 | 7:34/mi
24M
2:48:20
24.00 mi
Rank: #7041 (-61)
23M → 24M
7:26 | 7:26/mi
40K
2:54:45
24.85 mi
Rank: #7054 (-13)
24M → 40K
6:25 | 7:31/mi
25.2M
2:57:27
25.20 mi
Rank: #7037 (+17)
40K → 25.2M
2:42 | 7:50/mi
FINISH
3:04:28
26.22 mi
Rank: #6975 (+62)
25.2M → FINISH
7:01 | 6:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:28:40
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:35:48
Pace7:19 /mi
📊Positive Split: 8.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:3120:246:3420:24
6:34
-
10K
6.21 mi10:56:2141:146:3920:50
6:43
+0:09
15K
9.32 mi11:17:361:02:296:4321:15
6:51
+0:08
20K
12.43 mi11:39:091:24:026:4621:33
6:57
+0:06
HALF
13.11 mi11:43:471:28:406:464:38
6:48
-0:09
25K
15.53 mi12:00:431:45:366:4816:56
6:59
+0:11
30K
18.64 mi12:23:122:08:056:5322:29
7:15
+0:16
20M
20.00 mi12:33:132:18:066:5510:01
7:23
+0:08
21M
21.00 mi12:41:082:26:016:587:55
7:55
+0:32
35K
21.75 mi12:46:332:31:266:585:25
7:15
-0:40
23M
23.00 mi12:56:012:40:547:009:28
7:34
+0:19
24M
24.00 mi13:03:272:48:207:017:26
7:26
-0:08
40K
24.85 mi13:09:522:54:457:026:25
7:31
+0:05
25.2M
25.20 mi13:12:342:57:277:032:42
7:50
+0:19
FINISH
26.22 mi13:19:353:04:287:037:01
6:54
-0:56

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

6:34 /mi

Average Pace

7:02 /mi

Slowest Pace

7:55 /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

1:52:37

61% of race

Time at Steady Pace

45:21

25% of race

Time at Slower Pace

26:30

14% of race

Average Pace: 7:02 /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 mi10:35:3120:246:3420:24
6:34
#4736
10K
6.21 mi10:56:2141:146:3920:50
6:43
#5295
15K
9.32 mi11:17:361:02:296:4321:15
6:51
#5867
20K
12.43 mi11:39:091:24:026:4621:33
6:57
#6250
HALF
13.11 mi11:43:471:28:406:464:38
6:48
#6297
25K
15.53 mi12:00:431:45:366:4816:56
6:59
#6471
30K
18.64 mi12:23:122:08:056:5322:29
7:15
#6707
20M
20.00 mi12:33:132:18:066:5510:01
7:23
#6794
21M
21.00 mi12:41:082:26:016:587:55
7:55
#6906
35K
21.75 mi12:46:332:31:266:585:25
7:15
#6935
23M
23.00 mi12:56:012:40:547:009:28
7:34
#6980
24M
24.00 mi13:03:272:48:207:017:26
7:26
#7041
40K
24.85 mi13:09:522:54:457:026:25
7:31
#7054
25.2M
25.20 mi13:12:342:57:277:032:42
7:50
#7037
FINISH
26.22 mi13:19:353:04:287:037:01
6:54
#6975
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 mi4736443944397210(Top 25%)6331(Top 39%)6331(Top 262%)
10K6.21 mi3.10 mi5295-5594921-4824921-4826034(Top 21%)5489(Top 34%)5489(Top 227%)
15K9.32 mi3.11 mi5867-5725380-4595380-4597210(Top 25%)6331(Top 39%)6331(Top 262%)
20K12.43 mi3.11 mi6250-3835651-2715651-2717388(Top 25%)6429(Top 39%)6429(Top 266%)
HALF13.11 mi0.68 mi6297-475685-345685-347071(Top 24%)6220(Top 38%)6220(Top 258%)
25K15.53 mi2.42 mi6471-1745799-1145799-1147274(Top 25%)6301(Top 39%)6301(Top 261%)
30K18.64 mi3.11 mi6707-2365953-1545953-1547630(Top 26%)6387(Top 39%)6387(Top 265%)
20M20.00 mi1.36 mi6794-875992-395992-398197(Top 28%)6599(Top 40%)6599(Top 273%)
21M21.00 mi1.00 mi6906-1126067-756067-759296(Top 32%)7088(Top 43%)7088(Top 294%)
35K21.75 mi0.75 mi6935-296082-156082-158790(Top 30%)6836(Top 42%)6836(Top 283%)
23M23.00 mi1.25 mi6980-456086-46086-49291(Top 32%)7026(Top 43%)7026(Top 291%)
24M24.00 mi1.00 mi7041-616101-156101-159558(Top 33%)7062(Top 43%)7062(Top 293%)
40K24.85 mi0.85 mi7054-136095+66095+68846(Top 30%)6613(Top 40%)6613(Top 274%)
25.2M25.20 mi0.35 mi7037+176079+166079+167214(Top 25%)5660(Top 35%)5660(Top 235%)
FINISH26.22 mi1.02 mi6975+626015+646015+646682(Top 23%)5309(Top 32%)5309(Top 220%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21
+97ft-345ft

Overall

7210

Males

6331

M45-49

6331

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6034

Males

5489

M45-49

5489

10K→15K

6.2 - 9.3 mi

Top 25%
×3
+67ft-78ft

Overall

7210

Males

6331

M45-49

6331

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7388

Males

6429

M45-49

6429

20K→HALF

12.4 - 13.1 mi

Top 24%
×2
+19ft-37ft

Overall

7071

Males

6220

M45-49

6220

HALF→25K

13.1 - 15.5 mi

Top 25%
×4
+66ft-88ft

Overall

7274

Males

6301

M45-49

6301

25K→30K

15.5 - 18.6 mi

Top 26%
×9
+181ft-148ft

Overall

7630

Males

6387

M45-49

6387

30K→20M

18.6 - 20.0 mi

Top 28%
×5
+64ft-50ft

Overall

8197

Males

6599

M45-49

6599

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9296

Males

7088

M45-49

7088

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8790

Males

6836

M45-49

6836

35K→23M

21.8 - 23.0 mi

Top 32%
×5
+23ft-63ft

Overall

9291

Males

7026

M45-49

7026

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9558

Males

7062

M45-49

7062

24M→40K

24.0 - 24.9 mi

Top 30%
×1
+6ft-20ft

Overall

8846

Males

6613

M45-49

6613

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1
+13ft-16ft

Overall

7214

Males

5660

M45-49

5660

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
×2
+22ft-21ft

Overall

6682

Males

5309

M45-49

5309

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
689
Passed By
2928
Net Change
-2239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4736
5K → 10K34593-559#4736#5295
10K → 15K25597-572#5295#5867
15K → 20K61444-383#5867#6250
20K → HALF1057-47#6250#6297
HALF → 25K59233-174#6297#6471
25K → 30K87323-236#6471#6707
30K → 20M56143-87#6707#6794
20M → 21M31143-112#6794#6906
21M → 35K3059-29#6906#6935
35K → 23M67112-45#6935#6980
23M → 24M52113-61#6980#7041
24M → 40K4760-13#7041#7054
40K → 25.2M3619+17#7054#7037
25.2M → FINISH9432+62#7037#6975
TOTALS6892928-2239
📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing