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BOSTON MARATHON 2026

Chris Tadeo

Bib: 26444•M

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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
38:16
3.11 mi
Rank: #28887
Start → 5K
38:16 | 12:20/mi
10K
1:18:50
6.21 mi
Rank: #28932 (-45)
5K → 10K
40:34 | 13:04/mi
15K
1:58:39
9.32 mi
Rank: #28910 (+22)
10K → 15K
39:49 | 12:49/mi
20K
2:40:37
12.43 mi
Rank: #28903 (+7)
15K → 20K
41:58 | 13:31/mi
HALF
2:49:51
13.11 mi
Rank: #28909 (-6)
20K → HALF
9:14 | 13:33/mi
25K
3:24:37
15.53 mi
Rank: #28903 (+6)
HALF → 25K
34:46 | 14:21/mi
30K
4:12:44
18.64 mi
Rank: #28930 (-27)
25K → 30K
48:07 | 15:30/mi
20M
4:33:59
20.00 mi
Rank: #28935 (-5)
30K → 20M
21:15 | 15:39/mi
21M
4:50:50
21.00 mi
Rank: #28947 (-12)
20M → 21M
16:51 | 16:51/mi
35K
5:02:37
21.75 mi
Rank: #28955 (-8)
21M → 35K
11:47 | 15:46/mi
23M
5:22:28
23.00 mi
Rank: #28963 (-8)
35K → 23M
19:51 | 15:52/mi
24M
5:37:07
24.00 mi
Rank: #28964 (-1)
23M → 24M
14:39 | 14:39/mi
40K
5:50:23
24.85 mi
Rank: #28967 (-3)
24M → 40K
13:16 | 15:31/mi
25.2M
5:56:29
25.20 mi
Rank: #28968 (-1)
40K → 25.2M
6:06 | 17:42/mi
FINISH
6:11:38
26.22 mi
Rank: #28971 (-3)
25.2M → FINISH
15:09 | 14:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:49:51
Pace12:58 /mi
2nd Half
Distance13.11 mi
Time3:21:47
Pace15:24 /mi
📊Positive Split: 18.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:0838:1612:2038:16
12:20
-
10K
6.21 mi12:26:421:18:5012:4240:34
13:04
+0:44
15K
9.32 mi13:06:311:58:3912:4439:49
12:49
-0:15
20K
12.43 mi13:48:292:40:3712:5641:58
13:31
+0:42
HALF
13.11 mi13:57:432:49:5112:589:14
13:33
+0:02
25K
15.53 mi14:32:293:24:3713:1134:46
14:21
+0:48
30K
18.64 mi15:20:364:12:4413:3448:07
15:30
+1:09
20M
20.00 mi15:41:514:33:5913:4221:15
15:39
+0:09
21M
21.00 mi15:58:424:50:5013:5116:51
16:51
+1:12
35K
21.75 mi16:10:295:02:3713:5511:47
15:46
-1:05
23M
23.00 mi16:30:205:22:2814:0219:51
15:52
+0:06
24M
24.00 mi16:44:595:37:0714:0314:39
14:39
-1:13
40K
24.85 mi16:58:155:50:2314:0613:16
15:31
+0:52
25.2M
25.20 mi17:04:215:56:2914:096:06
17:42
+2:11
FINISH
26.22 mi17:19:306:11:3814:1215:09
14:53
-2:49

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

12:20 /mi

Average Pace

14:11 /mi

Slowest Pace

17:42 /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

2:49:51

46% of race

Time at Steady Pace

2:05:57

34% of race

Time at Slower Pace

1:15:50

20% of race

Average Pace: 14:10 /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 mi11:46:0838:1612:2038:16
12:20
#28887
10K
6.21 mi12:26:421:18:5012:4240:34
13:04
#28932
15K
9.32 mi13:06:311:58:3912:4439:49
12:49
#28910
20K
12.43 mi13:48:292:40:3712:5641:58
13:31
#28903
HALF
13.11 mi13:57:432:49:5112:589:14
13:33
#28909
25K
15.53 mi14:32:293:24:3713:1134:46
14:21
#28903
30K
18.64 mi15:20:364:12:4413:3448:07
15:30
#28930
20M
20.00 mi15:41:514:33:5913:4221:15
15:39
#28935
21M
21.00 mi15:58:424:50:5013:5116:51
16:51
#28947
35K
21.75 mi16:10:295:02:3713:5511:47
15:46
#28955
23M
23.00 mi16:30:205:22:2814:0219:51
15:52
#28963
24M
24.00 mi16:44:595:37:0714:0314:39
14:39
#28964
40K
24.85 mi16:58:155:50:2314:0613:16
15:31
#28967
25.2M
25.20 mi17:04:215:56:2914:096:06
17:42
#28968
FINISH
26.22 mi17:19:306:11:3814:1215:09
14:53
#28971
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 mi28887162961629628774(Top 99%)16255(Top 99%)16255(Top 284%)
10K6.21 mi3.10 mi28932-4516310-1416310-1428940(Top 100%)16308(Top 100%)16308(Top 285%)
15K9.32 mi3.11 mi28910+2216303+716303+728774(Top 99%)16255(Top 99%)16255(Top 284%)
20K12.43 mi3.11 mi28903+716302+116302+128806(Top 99%)16259(Top 100%)16259(Top 284%)
HALF13.11 mi0.68 mi28909-616303-116303-128848(Top 99%)16254(Top 99%)16254(Top 284%)
25K15.53 mi2.42 mi28903+616301+216301+228792(Top 99%)16244(Top 99%)16244(Top 284%)
30K18.64 mi3.11 mi28930-2716303-216303-228873(Top 99%)16266(Top 100%)16266(Top 284%)
20M20.00 mi1.36 mi28935-516304-116304-128764(Top 99%)16207(Top 99%)16207(Top 283%)
21M21.00 mi1.00 mi28947-1216307-316307-328797(Top 99%)16226(Top 99%)16226(Top 284%)
35K21.75 mi0.75 mi28955-816308-116308-128848(Top 99%)16235(Top 99%)16235(Top 284%)
23M23.00 mi1.25 mi28963-816309-116309-128838(Top 99%)16223(Top 99%)16223(Top 283%)
24M24.00 mi1.00 mi28964-116310-116310-128608(Top 99%)16094(Top 98%)16094(Top 281%)
40K24.85 mi0.85 mi28967-316312-216312-228640(Top 99%)16111(Top 99%)16111(Top 282%)
25.2M25.20 mi0.35 mi28968-1163121631228827(Top 99%)16208(Top 99%)16208(Top 283%)
FINISH26.22 mi1.02 mi28971-316314-216314-228831(Top 99%)16216(Top 99%)16216(Top 283%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28774

Males

16255

M18-39

16255

5K→10K

3.1 - 6.2 mi

Top 100%
×5
+79ft-138ft

Overall

28940

Males

16308

M18-39

16308

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28774

Males

16255

M18-39

16255

15K→20K

9.3 - 12.4 mi

Top 99%
×5
+106ft-86ft

Overall

28806

Males

16259

M18-39

16259

20K→HALF

12.4 - 13.1 mi

Top 99%
×2
+19ft-37ft

Overall

28848

Males

16254

M18-39

16254

HALF→25K

13.1 - 15.5 mi

Top 99%
×4
+66ft-88ft

Overall

28792

Males

16244

M18-39

16244

25K→30K

15.5 - 18.6 mi

Top 99%
×9
+181ft-148ft

Overall

28873

Males

16266

M18-39

16266

30K→20M

18.6 - 20.0 mi

Top 99%
×5
+64ft-50ft

Overall

28764

Males

16207

M18-39

16207

20M→21M

20.0 - 21.0 mi

Top 99%
×8
+106ft-24ft

Overall

28797

Males

16226

M18-39

16226

21M→35K

21.0 - 21.8 mi

Top 99%
×7
+17ft-86ft

Overall

28848

Males

16235

M18-39

16235

35K→23M

21.8 - 23.0 mi

Top 99%
×5
+23ft-63ft

Overall

28838

Males

16223

M18-39

16223

23M→24M

23.0 - 24.0 mi

Top 99%
×6
+12ft-82ft

Overall

28608

Males

16094

M18-39

16094

24M→40K

24.0 - 24.9 mi

Top 99%
×1
+6ft-20ft

Overall

28640

Males

16111

M18-39

16111

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1
+13ft-16ft

Overall

28827

Males

16208

M18-39

16208

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
×2
+22ft-21ft

Overall

28831

Males

16216

M18-39

16216

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
96
Passed By
180
Net Change
-84
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28887
5K → 10K1257-45#28887#28932
10K → 15K264+22#28932#28910
15K → 20K1912+7#28910#28903
20K → HALF39-6#28903#28909
HALF → 25K2014+6#28909#28903
25K → 30K633-27#28903#28930
30K → 20M38-5#28930#28935
20M → 21M214-12#28935#28947
21M → 35K19-8#28947#28955
35K → 23M19-8#28955#28963
23M → 24M34-1#28963#28964
24M → 40K03-3#28964#28967
40K → 25.2M01-1#28967#28968
25.2M → FINISH03-3#28968#28971
TOTALS96180-84
📊

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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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