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BOSTON MARATHON 2026

Clayton Rice

Bib: 2975β€’M

AL

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 4%
Gender (Male)
#0 / 16340
Top 6%
Age Group (M18-39)
#0 / 5723
Top 16%
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
18:26
3.11 mi
Rank: #933
Start β†’ 5K
18:26 | 5:56/mi
10K
36:42
6.21 mi
Rank: #933
5K β†’ 10K
18:16 | 5:53/mi
15K
55:03
9.32 mi
Rank: #930 (+3)
10K β†’ 15K
18:21 | 5:55/mi
20K
1:13:36
12.43 mi
Rank: #949 (-19)
15K β†’ 20K
18:33 | 5:59/mi
HALF
1:17:33
13.11 mi
Rank: #938 (+11)
20K β†’ HALF
3:57 | 5:48/mi
25K
1:31:58
15.53 mi
Rank: #906 (+32)
HALF β†’ 25K
14:25 | 5:57/mi
30K
1:51:09
18.64 mi
Rank: #935 (-29)
25K β†’ 30K
19:11 | 6:11/mi
20M
1:59:33
20.00 mi
Rank: #953 (-18)
30K β†’ 20M
8:24 | 6:12/mi
21M
2:06:22
21.00 mi
Rank: #1004 (-51)
20M β†’ 21M
6:49 | 6:49/mi
35K
2:10:52
21.75 mi
Rank: #1002 (+2)
21M β†’ 35K
4:30 | 6:01/mi
23M
2:18:48
23.00 mi
Rank: #1014 (-12)
35K β†’ 23M
7:56 | 6:21/mi
24M
2:24:58
24.00 mi
Rank: #1028 (-14)
23M β†’ 24M
6:10 | 6:10/mi
40K
2:30:31
24.85 mi
Rank: #1060 (-32)
24M β†’ 40K
5:33 | 6:30/mi
25.2M
2:32:54
25.20 mi
Rank: #1074 (-14)
40K β†’ 25.2M
2:23 | 6:55/mi
FINISH
2:39:00
26.22 mi
Rank: #1081 (-7)
25.2M β†’ FINISH
6:06 | 6:00/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:17:33
Pace5:55 /mi
2nd Half
Distance13.11 mi
Time1:21:27
Pace6:13 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1318:265:5618:26
5:56
-
10K
6.21 mi10:37:2936:425:5518:16
5:53
-0:03
15K
9.32 mi10:55:5055:035:5518:21
5:55
+0:02
20K
12.43 mi11:14:231:13:365:5618:33
5:59
+0:04
HALF
13.11 mi11:18:201:17:335:553:57
5:48
-0:11
25K
15.53 mi11:32:451:31:585:5614:25
5:57
+0:09
30K
18.64 mi11:51:561:51:095:5819:11
6:11
+0:14
20M
20.00 mi12:00:201:59:335:598:24
6:12
+0:01
21M
21.00 mi12:07:092:06:226:026:49
6:49
+0:37
35K
21.75 mi12:11:392:10:526:024:30
6:01
-0:48
23M
23.00 mi12:19:352:18:486:037:56
6:21
+0:20
24M
24.00 mi12:25:452:24:586:036:10
6:10
-0:11
40K
24.85 mi12:31:182:30:316:045:33
6:30
+0:20
25.2M
25.20 mi12:33:412:32:546:052:23
6:55
+0:25
FINISH
26.22 mi12:39:472:39:006:056:06
6:00
-0:55

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

5:48 /mi

Average Pace

6:04 /mi

Slowest Pace

6:55 /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

2:24:15

91% of race

Time at Steady Pace

12:22

8% of race

Time at Slower Pace

2:23

1% of race

Average Pace: 6:04 /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 mi10:19:1318:265:5618:26
5:56
#933
10K
6.21 mi10:37:2936:425:5518:16
5:53
#933
15K
9.32 mi10:55:5055:035:5518:21
5:55
#930
20K
12.43 mi11:14:231:13:365:5618:33
5:59
#949
HALF
13.11 mi11:18:201:17:335:553:57
5:48
#938
25K
15.53 mi11:32:451:31:585:5614:25
5:57
#906
30K
18.64 mi11:51:561:51:095:5819:11
6:11
#935
20M
20.00 mi12:00:201:59:335:598:24
6:12
#953
21M
21.00 mi12:07:092:06:226:026:49
6:49
#1004
35K
21.75 mi12:11:392:10:526:024:30
6:01
#1002
23M
23.00 mi12:19:352:18:486:037:56
6:21
#1014
24M
24.00 mi12:25:452:24:586:036:10
6:10
#1028
40K
24.85 mi12:31:182:30:316:045:33
6:30
#1060
25.2M
25.20 mi12:33:412:32:546:052:23
6:55
#1074
FINISH
26.22 mi12:39:472:39:006:056:06
6:00
#1081
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi933887887967(Top 3%)930(Top 6%)930(Top 16%)
10K6.21 mi3.10 mi933891-4891-4913(Top 3%)874(Top 5%)874(Top 15%)
15K9.32 mi3.11 mi930+3890+1890+1967(Top 3%)930(Top 6%)930(Top 16%)
20K12.43 mi3.11 mi949-19910-20910-201050(Top 4%)1009(Top 6%)1009(Top 18%)
HALF13.11 mi0.68 mi938+11899+11899+11717(Top 2%)693(Top 4%)693(Top 12%)
25K15.53 mi2.42 mi906+32868+31868+31863(Top 3%)829(Top 5%)829(Top 14%)
30K18.64 mi3.11 mi935-29897-29897-291192(Top 4%)1150(Top 7%)1150(Top 20%)
20M20.00 mi1.36 mi953-18915-18915-181122(Top 4%)1080(Top 7%)1080(Top 19%)
21M21.00 mi1.00 mi1004-51961-46961-462505(Top 9%)2355(Top 14%)2355(Top 41%)
35K21.75 mi0.75 mi1002+2958+3958+31228(Top 4%)1183(Top 7%)1183(Top 21%)
23M23.00 mi1.25 mi1014-12970-12970-121698(Top 6%)1619(Top 10%)1619(Top 28%)
24M24.00 mi1.00 mi1028-14983-13983-131618(Top 6%)1533(Top 9%)1533(Top 27%)
40K24.85 mi0.85 mi1060-321016-331016-332475(Top 9%)2274(Top 14%)2274(Top 40%)
25.2M25.20 mi0.35 mi1074-141030-141030-142204(Top 8%)2025(Top 12%)2025(Top 35%)
FINISH26.22 mi1.02 mi1081-71037-71037-71577(Top 5%)1482(Top 9%)1482(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
Γ—21
+97ft-345ft

Overall

967

Males

930

M18-39

930

5K→10K

3.1 - 6.2 mi

Top 3%
Γ—5
+79ft-138ft

Overall

913

Males

874

M18-39

874

10K→15K

6.2 - 9.3 mi

Top 3%
Γ—3
+67ft-78ft

Overall

967

Males

930

M18-39

930

15K→20K

9.3 - 12.4 mi

Top 4%
Γ—5
+106ft-86ft

Overall

1050

Males

1009

M18-39

1009

20K→HALF

12.4 - 13.1 mi

Top 2%
Γ—2
+19ft-37ft

Overall

717

Males

693

M18-39

693

HALF→25K

13.1 - 15.5 mi

Top 3%
Γ—4
+66ft-88ft

Overall

863

Males

829

M18-39

829

25K→30K

15.5 - 18.6 mi

Top 4%
Γ—9
+181ft-148ft

Overall

1192

Males

1150

M18-39

1150

30K→20M

18.6 - 20.0 mi

Top 4%
Γ—5
+64ft-50ft

Overall

1122

Males

1080

M18-39

1080

20M→21M

20.0 - 21.0 mi

Top 9%
Γ—8
+106ft-24ft

Overall

2505

Males

2355

M18-39

2355

21M→35K

21.0 - 21.8 mi

Top 4%
Γ—7
+17ft-86ft

Overall

1228

Males

1183

M18-39

1183

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1698

Males

1619

M18-39

1619

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1618

Males

1533

M18-39

1533

24M→40K

24.0 - 24.9 mi

Top 9%
Γ—1
+6ft-20ft

Overall

2475

Males

2274

M18-39

2274

40K→25.2M

24.9 - 25.2 mi

Top 8%
Γ—1
+13ft-16ft

Overall

2204

Males

2025

M18-39

2025

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
Γ—2
+22ft-21ft

Overall

1577

Males

1482

M18-39

1482

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
299
Passed By
447
Net Change
-148
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#933
5K β†’ 10K49490#933#933
10K β†’ 15K3936+3#933#930
15K β†’ 20K2140-19#930#949
20K β†’ HALF121+11#949#938
HALF β†’ 25K4210+32#938#906
25K β†’ 30K3160-29#906#935
30K β†’ 20M1533-18#935#953
20M β†’ 21M556-51#953#1004
21M β†’ 35K1715+2#1004#1002
35K β†’ 23M2032-12#1002#1014
23M β†’ 24M1327-14#1014#1028
24M β†’ 40K840-32#1028#1060
40K β†’ 25.2M519-14#1060#1074
25.2M β†’ FINISH2229-7#1074#1081
TOTALS299447-148
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