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BOSTON MARATHON 2026

Todd Friesen

Bib: 9951•M

MB

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 21%
Gender (Male)
#0 / 16340
Top 33%
Masters (Masters Men)
#0 / 10617
Top 18%
Age Group (M45-49)
#0 / 2413
Top 25%
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
21:18
3.11 mi
Rank: #7358
Start → 5K
21:18 | 6:52/mi
10K
42:10
6.21 mi
Rank: #6735 (+623)
5K → 10K
20:52 | 6:43/mi
15K
1:03:09
9.32 mi
Rank: #6598 (+137)
10K → 15K
20:59 | 6:46/mi
20K
1:24:26
12.43 mi
Rank: #6554 (+44)
15K → 20K
21:17 | 6:52/mi
HALF
1:29:00
13.11 mi
Rank: #6540 (+14)
20K → HALF
4:34 | 6:42/mi
25K
1:45:36
15.53 mi
Rank: #6467 (+73)
HALF → 25K
16:36 | 6:51/mi
30K
2:07:30
18.64 mi
Rank: #6428 (+39)
25K → 30K
21:54 | 7:03/mi
20M
2:16:57
20.00 mi
Rank: #6310 (+118)
30K → 20M
9:27 | 6:58/mi
21M
2:24:16
21.00 mi
Rank: #6227 (+83)
20M → 21M
7:19 | 7:19/mi
35K
2:29:11
21.75 mi
Rank: #6124 (+103)
21M → 35K
4:55 | 6:35/mi
23M
2:37:48
23.00 mi
Rank: #5993 (+131)
35K → 23M
8:37 | 6:54/mi
24M
2:44:44
24.00 mi
Rank: #5969 (+24)
23M → 24M
6:56 | 6:56/mi
40K
2:50:42
24.85 mi
Rank: #5908 (+61)
24M → 40K
5:58 | 6:59/mi
25.2M
2:53:20
25.20 mi
Rank: #5915 (-7)
40K → 25.2M
2:38 | 7:39/mi
FINISH
3:00:27
26.22 mi
Rank: #5969 (-54)
25.2M → FINISH
7:07 | 7:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:00
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:31:27
Pace6:59 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:37:5321:186:5221:18
6:52
-
10K
6.21 mi10:58:4542:106:4820:52
6:43
-0:09
15K
9.32 mi11:19:441:03:096:4720:59
6:46
+0:03
20K
12.43 mi11:41:011:24:266:4821:17
6:52
+0:06
HALF
13.11 mi11:45:351:29:006:484:34
6:42
-0:10
25K
15.53 mi12:02:111:45:366:4816:36
6:51
+0:09
30K
18.64 mi12:24:052:07:306:5121:54
7:03
+0:12
20M
20.00 mi12:33:322:16:576:519:27
6:58
-0:05
21M
21.00 mi12:40:512:24:166:537:19
7:19
+0:21
35K
21.75 mi12:45:462:29:116:524:55
6:35
-0:44
23M
23.00 mi12:54:232:37:486:528:37
6:54
+0:19
24M
24.00 mi13:01:192:44:446:526:56
6:56
+0:02
40K
24.85 mi13:07:172:50:426:535:58
6:59
+0:03
25.2M
25.20 mi13:09:552:53:206:532:38
7:39
+0:40
FINISH
26.22 mi13:17:023:00:276:547:07
7:00
-0:39

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

6:35 /mi

Average Pace

6:53 /mi

Slowest Pace

7:39 /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

2:50:30

94% of race

Time at Steady Pace

9:57

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:53 /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 mi10:37:5321:186:5221:18
6:52
#7358
10K
6.21 mi10:58:4542:106:4820:52
6:43
#6735
15K
9.32 mi11:19:441:03:096:4720:59
6:46
#6598
20K
12.43 mi11:41:011:24:266:4821:17
6:52
#6554
HALF
13.11 mi11:45:351:29:006:484:34
6:42
#6540
25K
15.53 mi12:02:111:45:366:4816:36
6:51
#6467
30K
18.64 mi12:24:052:07:306:5121:54
7:03
#6428
20M
20.00 mi12:33:322:16:576:519:27
6:58
#6310
21M
21.00 mi12:40:512:24:166:537:19
7:19
#6227
35K
21.75 mi12:45:462:29:116:524:55
6:35
#6124
23M
23.00 mi12:54:232:37:486:528:37
6:54
#5993
24M
24.00 mi13:01:192:44:446:526:56
6:56
#5969
40K
24.85 mi13:07:172:50:426:535:58
6:59
#5908
25.2M
25.20 mi13:09:552:53:206:532:38
7:39
#5915
FINISH
26.22 mi13:17:023:00:276:547:07
7:00
#5969
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 mi7358646864686353(Top 22%)5698(Top 35%)5698(Top 236%)
10K6.21 mi3.10 mi6735+6236022+4466022+4466120(Top 21%)5559(Top 34%)5559(Top 230%)
15K9.32 mi3.11 mi6598+1375907+1155907+1156353(Top 22%)5698(Top 35%)5698(Top 236%)
20K12.43 mi3.11 mi6554+445872+355872+356647(Top 23%)5894(Top 36%)5894(Top 244%)
HALF13.11 mi0.68 mi6540+145861+115861+116137(Top 21%)5524(Top 34%)5524(Top 229%)
25K15.53 mi2.42 mi6467+735795+665795+666176(Top 21%)5496(Top 34%)5496(Top 228%)
30K18.64 mi3.11 mi6428+395737+585737+586291(Top 22%)5512(Top 34%)5512(Top 228%)
20M20.00 mi1.36 mi6310+1185627+1105627+1105263(Top 18%)4699(Top 29%)4699(Top 195%)
21M21.00 mi1.00 mi6227+835565+625565+625360(Top 18%)4681(Top 29%)4681(Top 194%)
35K21.75 mi0.75 mi6124+1035478+875478+874079(Top 14%)3710(Top 23%)3710(Top 154%)
23M23.00 mi1.25 mi5993+1315368+1105368+1104665(Top 16%)4137(Top 25%)4137(Top 171%)
24M24.00 mi1.00 mi5969+245342+265342+266014(Top 21%)5037(Top 31%)5037(Top 209%)
40K24.85 mi0.85 mi5908+615288+545288+545371(Top 19%)4548(Top 28%)4548(Top 188%)
25.2M25.20 mi0.35 mi5915-75289-15289-15982(Top 21%)4901(Top 30%)4901(Top 203%)
FINISH26.22 mi1.02 mi5969-545321-325321-327396(Top 25%)5711(Top 35%)5711(Top 237%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21
+97ft-345ft

Overall

6353

Males

5698

M45-49

5698

5K→10K

3.1 - 6.2 mi

Top 21%
×5
+79ft-138ft

Overall

6120

Males

5559

M45-49

5559

10K→15K

6.2 - 9.3 mi

Top 22%
×3
+67ft-78ft

Overall

6353

Males

5698

M45-49

5698

15K→20K

9.3 - 12.4 mi

Top 23%
×5
+106ft-86ft

Overall

6647

Males

5894

M45-49

5894

20K→HALF

12.4 - 13.1 mi

Top 21%
×2
+19ft-37ft

Overall

6137

Males

5524

M45-49

5524

HALF→25K

13.1 - 15.5 mi

Top 21%
×4
+66ft-88ft

Overall

6176

Males

5496

M45-49

5496

25K→30K

15.5 - 18.6 mi

Top 22%
×9
+181ft-148ft

Overall

6291

Males

5512

M45-49

5512

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5263

Males

4699

M45-49

4699

20M→21M

20.0 - 21.0 mi

Top 18%
×8
+106ft-24ft

Overall

5360

Males

4681

M45-49

4681

21M→35K

21.0 - 21.8 mi

Top 14%
×7
+17ft-86ft

Overall

4079

Males

3710

M45-49

3710

35K→23M

21.8 - 23.0 mi

Top 16%
×5
+23ft-63ft

Overall

4665

Males

4137

M45-49

4137

23M→24M

23.0 - 24.0 mi

Top 21%
×6
+12ft-82ft

Overall

6014

Males

5037

M45-49

5037

24M→40K

24.0 - 24.9 mi

Top 19%
×1
+6ft-20ft

Overall

5371

Males

4548

M45-49

4548

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1
+13ft-16ft

Overall

5982

Males

4901

M45-49

4901

25.2M→FINISH

25.2 - 26.2 mi

Top 25%
×2
+22ft-21ft

Overall

7396

Males

5711

M45-49

5711

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2101*
Passed By
712
Net Change
+1389
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7358
5K → 10K654*31+623#7358#6735
10K → 15K223*86+137#6735#6598
15K → 20K155111+44#6598#6554
20K → HALF3319+14#6554#6540
HALF → 25K12956+73#6540#6467
25K → 30K166127+39#6467#6428
30K → 20M13618+118#6428#6310
20M → 21M11633+83#6310#6227
21M → 35K1063+103#6227#6124
35K → 23M15019+131#6124#5993
23M → 24M6642+24#5993#5969
24M → 40K9433+61#5969#5908
40K → 25.2M3037-7#5908#5915
25.2M → FINISH4397-54#5915#5969
TOTALS2101*712+1389

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing