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BOSTON MARATHON 2026

William Schroeder

Bib: 29462β€’M

IL

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M50-54)
#0 / 1868
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
31:58
3.11 mi
Rank: #26707
Start β†’ 5K
31:58 | 10:18/mi
10K
1:02:13
6.21 mi
Rank: #25925 (+782)
5K β†’ 10K
30:15 | 9:45/mi
15K
1:32:32
9.32 mi
Rank: #25649 (+276)
10K β†’ 15K
30:19 | 9:46/mi
20K
2:05:09
12.43 mi
Rank: #25768 (-119)
15K β†’ 20K
32:37 | 10:30/mi
HALF
2:12:05
13.11 mi
Rank: #25792 (-24)
20K β†’ HALF
6:56 | 10:11/mi
25K
2:39:16
15.53 mi
Rank: #25970 (-178)
HALF β†’ 25K
27:11 | 11:13/mi
30K
3:18:58
18.64 mi
Rank: #26449 (-479)
25K β†’ 30K
39:42 | 12:47/mi
20M
3:36:44
20.00 mi
Rank: #26579 (-130)
30K β†’ 20M
17:46 | 13:05/mi
21M
3:50:40
21.00 mi
Rank: #26672 (-93)
20M β†’ 21M
13:56 | 13:56/mi
35K
3:59:53
21.75 mi
Rank: #26699 (-27)
21M β†’ 35K
9:13 | 12:20/mi
23M
4:15:22
23.00 mi
Rank: #26708 (-9)
35K β†’ 23M
15:29 | 12:23/mi
24M
4:27:58
24.00 mi
Rank: #26761 (-53)
23M β†’ 24M
12:36 | 12:36/mi
40K
4:38:53
24.85 mi
Rank: #26788 (-27)
24M β†’ 40K
10:55 | 12:47/mi
25.2M
4:43:37
25.20 mi
Rank: #26807 (-19)
40K β†’ 25.2M
4:44 | 13:44/mi
FINISH
4:55:54
26.22 mi
Rank: #26864 (-57)
25.2M β†’ FINISH
12:17 | 12:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:12:05
Pace10:05 /mi
2nd Half
Distance13.11 mi
Time2:43:49
Pace12:30 /mi
πŸ“ŠPositive Split: 24.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:0831:5810:1831:58
10:18
-
10K
6.21 mi12:26:231:02:1310:0130:15
9:45
-0:33
15K
9.32 mi12:56:421:32:329:5630:19
9:46
+0:01
20K
12.43 mi13:29:192:05:0910:0532:37
10:30
+0:44
HALF
13.11 mi13:36:152:12:0510:056:56
10:11
-0:19
25K
15.53 mi14:03:262:39:1610:1627:11
11:13
+1:02
30K
18.64 mi14:43:083:18:5810:4139:42
12:47
+1:34
20M
20.00 mi15:00:543:36:4410:5117:46
13:05
+0:18
21M
21.00 mi15:14:503:50:4011:0013:56
13:56
+0:51
35K
21.75 mi15:24:033:59:5311:029:13
12:20
-1:36
23M
23.00 mi15:39:324:15:2211:0715:29
12:23
+0:03
24M
24.00 mi15:52:084:27:5811:1012:36
12:36
+0:13
40K
24.85 mi16:03:034:38:5311:1410:55
12:47
+0:11
25.2M
25.20 mi16:07:474:43:3711:164:44
13:44
+0:57
FINISH
26.22 mi16:20:044:55:5411:1812:17
12:04
-1:40

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

9:45 /mi

Average Pace

11:18 /mi

Slowest Pace

13:56 /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

2:39:16

54% of race

Time at Steady Pace

1:40:12

34% of race

Time at Slower Pace

36:26

12% of race

Average Pace: 11:17 /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 mi11:56:0831:5810:1831:58
10:18
#26707
10K
6.21 mi12:26:231:02:1310:0130:15
9:45
#25925
15K
9.32 mi12:56:421:32:329:5630:19
9:46
#25649
20K
12.43 mi13:29:192:05:0910:0532:37
10:30
#25768
HALF
13.11 mi13:36:152:12:0510:056:56
10:11
#25792
25K
15.53 mi14:03:262:39:1610:1627:11
11:13
#25970
30K
18.64 mi14:43:083:18:5810:4139:42
12:47
#26449
20M
20.00 mi15:00:543:36:4410:5117:46
13:05
#26579
21M
21.00 mi15:14:503:50:4011:0013:56
13:56
#26672
35K
21.75 mi15:24:033:59:5311:029:13
12:20
#26699
23M
23.00 mi15:39:324:15:2211:0715:29
12:23
#26708
24M
24.00 mi15:52:084:27:5811:1012:36
12:36
#26761
40K
24.85 mi16:03:034:38:5311:1410:55
12:47
#26788
25.2M
25.20 mi16:07:474:43:3711:164:44
13:44
#26807
FINISH
26.22 mi16:20:044:55:5411:1812:17
12:04
#26864
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi26707155051550525101(Top 86%)14768(Top 90%)14768(Top 791%)
10K6.21 mi3.10 mi25925+78215145+36015145+36025177(Top 87%)14814(Top 91%)14814(Top 793%)
15K9.32 mi3.11 mi25649+27615024+12115024+12125101(Top 86%)14768(Top 90%)14768(Top 791%)
20K12.43 mi3.11 mi25768-11915084-6015084-6026119(Top 90%)15211(Top 93%)15211(Top 814%)
HALF13.11 mi0.68 mi25792-2415093-915093-926012(Top 90%)15152(Top 93%)15152(Top 811%)
25K15.53 mi2.42 mi25970-17815151-5815151-5826638(Top 92%)15372(Top 94%)15372(Top 823%)
30K18.64 mi3.11 mi26449-47915322-17115322-17127535(Top 95%)15689(Top 96%)15689(Top 840%)
20M20.00 mi1.36 mi26579-13015377-5515377-5527486(Top 95%)15632(Top 96%)15632(Top 837%)
21M21.00 mi1.00 mi26672-9315406-2915406-2927272(Top 94%)15488(Top 95%)15488(Top 829%)
35K21.75 mi0.75 mi26699-2715417-1115417-1127085(Top 93%)15381(Top 94%)15381(Top 823%)
23M23.00 mi1.25 mi26708-915404+1315404+1326617(Top 92%)15137(Top 93%)15137(Top 810%)
24M24.00 mi1.00 mi26761-5315414-1015414-1027275(Top 94%)15428(Top 94%)15428(Top 826%)
40K24.85 mi0.85 mi26788-2715419-515419-526823(Top 92%)15170(Top 93%)15170(Top 812%)
25.2M25.20 mi0.35 mi26807-1915423-415423-426939(Top 93%)15253(Top 93%)15253(Top 817%)
FINISH26.22 mi1.02 mi26864-5715444-2115444-2127515(Top 95%)15537(Top 95%)15537(Top 832%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
Γ—21
+97ft-345ft

Overall

25101

Males

14768

M50-54

14768

5K→10K

3.1 - 6.2 mi

Top 87%
Γ—5
+79ft-138ft

Overall

25177

Males

14814

M50-54

14814

10K→15K

6.2 - 9.3 mi

Top 86%
Γ—3
+67ft-78ft

Overall

25101

Males

14768

M50-54

14768

15K→20K

9.3 - 12.4 mi

Top 90%
Γ—5
+106ft-86ft

Overall

26119

Males

15211

M50-54

15211

20K→HALF

12.4 - 13.1 mi

Top 90%
Γ—2
+19ft-37ft

Overall

26012

Males

15152

M50-54

15152

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26638

Males

15372

M50-54

15372

25K→30K

15.5 - 18.6 mi

Top 95%
Γ—9
+181ft-148ft

Overall

27535

Males

15689

M50-54

15689

30K→20M

18.6 - 20.0 mi

Top 95%
Γ—5
+64ft-50ft

Overall

27486

Males

15632

M50-54

15632

20M→21M

20.0 - 21.0 mi

Top 94%
Γ—8
+106ft-24ft

Overall

27272

Males

15488

M50-54

15488

21M→35K

21.0 - 21.8 mi

Top 93%
Γ—7
+17ft-86ft

Overall

27085

Males

15381

M50-54

15381

35K→23M

21.8 - 23.0 mi

Top 92%
Γ—5
+23ft-63ft

Overall

26617

Males

15137

M50-54

15137

23M→24M

23.0 - 24.0 mi

Top 94%
Γ—6
+12ft-82ft

Overall

27275

Males

15428

M50-54

15428

24M→40K

24.0 - 24.9 mi

Top 92%
Γ—1
+6ft-20ft

Overall

26823

Males

15170

M50-54

15170

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

26939

Males

15253

M50-54

15253

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27515

Males

15537

M50-54

15537

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1442*
Passed By
1263
Net Change
-157
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26707
5K β†’ 10K808*26+782#26707#25925
10K β†’ 15K296*20+276#25925#25649
15K β†’ 20K85200-119#25649#25768
20K β†’ HALF1640-24#25768#25792
HALF β†’ 25K48200-178#25792#25970
25K β†’ 30K27200-479#25970#26449
30K β†’ 20M18148-130#26449#26579
20M β†’ 21M24117-93#26579#26672
21M β†’ 35K1845-27#26672#26699
35K β†’ 23M4453-9#26699#26708
23M β†’ 24M1568-53#26708#26761
24M β†’ 40K2148-27#26761#26788
40K β†’ 25.2M928-19#26788#26807
25.2M β†’ FINISH1370-57#26807#26864
TOTALS1442*1263-157

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing