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BOSTON MARATHON 2026

Connor Simper

Bib: 3728 •M •Age: N/A

MA

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0:00
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Overall
#0 / 29021
Top 7%
Gender (Male)
#0 / 16340
Top 12%
Age Group (M18-39)
#0 / 5723
Top 28%
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
19:02
3.11 mi
Rank: #1721
Start → 5K
19:02 | 6:08/mi
10K
38:22
6.21 mi
Rank: #2057 (-336)
5K → 10K
19:20 | 6:14/mi
15K
57:45
9.32 mi
Rank: #2185 (-128)
10K → 15K
19:23 | 6:15/mi
20K
1:17:25
12.43 mi
Rank: #2277 (-92)
15K → 20K
19:40 | 6:20/mi
HALF
1:21:44
13.11 mi
Rank: #2317 (-40)
20K → HALF
4:19 | 6:20/mi
25K
1:37:16
15.53 mi
Rank: #2377 (-60)
HALF → 25K
15:32 | 6:25/mi
30K
1:57:13
18.64 mi
Rank: #2331 (+46)
25K → 30K
19:57 | 6:26/mi
20M
2:05:49
20.00 mi
Rank: #2256 (+75)
30K → 20M
8:36 | 6:20/mi
21M
2:12:16
21.00 mi
Rank: #2159 (+97)
20M → 21M
6:27 | 6:27/mi
35K
2:16:56
21.75 mi
Rank: #2124 (+35)
21M → 35K
4:40 | 6:15/mi
23M
2:25:06
23.00 mi
Rank: #2131 (-7)
35K → 23M
8:10 | 6:32/mi
24M
2:31:20
24.00 mi
Rank: #2105 (+26)
23M → 24M
6:14 | 6:14/mi
40K
2:36:47
24.85 mi
Rank: #2077 (+28)
24M → 40K
5:27 | 6:23/mi
25.2M
2:39:03
25.20 mi
Rank: #2035 (+42)
40K → 25.2M
2:16 | 6:35/mi
FINISH
2:45:14
26.22 mi
Rank: #2005 (+30)
25.2M → FINISH
6:11 | 6:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:21:44
Pace6:15 /mi
2nd Half
Distance13.11 mi
Time1:23:30
Pace6:23 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3719:026:0819:02
6:08
-
10K
6.21 mi10:39:5738:226:1119:20
6:14
+0:06
15K
9.32 mi10:59:2057:456:1219:23
6:15
+0:01
20K
12.43 mi11:19:001:17:256:1419:40
6:20
+0:05
HALF
13.11 mi11:23:191:21:446:154:19
6:20
0:00
25K
15.53 mi11:38:511:37:166:1615:32
6:25
+0:05
30K
18.64 mi11:58:481:57:136:1819:57
6:26
+0:01
20M
20.00 mi12:07:242:05:496:188:36
6:20
-0:06
21M
21.00 mi12:13:512:12:166:186:27
6:27
+0:07
35K
21.75 mi12:18:312:16:566:184:40
6:15
-0:12
23M
23.00 mi12:26:412:25:066:198:10
6:32
+0:17
24M
24.00 mi12:32:552:31:206:196:14
6:14
-0:18
40K
24.85 mi12:38:222:36:476:195:27
6:23
+0:09
25.2M
25.20 mi12:40:382:39:036:192:16
6:35
+0:12
FINISH
26.22 mi12:46:492:45:146:196:11
6:05
-0:30

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

6:05 /mi

Average Pace

6:18 /mi

Slowest Pace

6:35 /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

1:52:52

68% of race

Time at Steady Pace

52:22

32% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:18 /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 mi10:20:3719:026:0819:02
6:08
#1721
10K
6.21 mi10:39:5738:226:1119:20
6:14
#2057
15K
9.32 mi10:59:2057:456:1219:23
6:15
#2185
20K
12.43 mi11:19:001:17:256:1419:40
6:20
#2277
HALF
13.11 mi11:23:191:21:446:154:19
6:20
#2317
25K
15.53 mi11:38:511:37:166:1615:32
6:25
#2377
30K
18.64 mi11:58:481:57:136:1819:57
6:26
#2331
20M
20.00 mi12:07:242:05:496:188:36
6:20
#2256
21M
21.00 mi12:13:512:12:166:186:27
6:27
#2159
35K
21.75 mi12:18:312:16:566:184:40
6:15
#2124
23M
23.00 mi12:26:412:25:066:198:10
6:32
#2131
24M
24.00 mi12:32:552:31:206:196:14
6:14
#2105
40K
24.85 mi12:38:222:36:476:195:27
6:23
#2077
25.2M
25.20 mi12:40:382:39:036:192:16
6:35
#2035
FINISH
26.22 mi12:46:492:45:146:196:11
6:05
#2005
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 mi1721165516552492(Top 9%)2398(Top 15%)2398(Top 42%)
10K6.21 mi3.10 mi2057-3361984-3291984-3292374(Top 8%)2288(Top 14%)2288(Top 40%)
15K9.32 mi3.11 mi2185-1282108-1242108-1242492(Top 9%)2398(Top 15%)2398(Top 42%)
20K12.43 mi3.11 mi2277-922198-902198-902720(Top 9%)2613(Top 16%)2613(Top 46%)
HALF13.11 mi0.68 mi2317-402238-402238-403186(Top 11%)3062(Top 19%)3062(Top 54%)
25K15.53 mi2.42 mi2377-602293-552293-552892(Top 10%)2776(Top 17%)2776(Top 49%)
30K18.64 mi3.11 mi2331+462248+452248+452185(Top 8%)2096(Top 13%)2096(Top 37%)
20M20.00 mi1.36 mi2256+752176+722176+721673(Top 6%)1603(Top 10%)1603(Top 28%)
21M21.00 mi1.00 mi2159+972081+952081+951115(Top 4%)1071(Top 7%)1071(Top 19%)
35K21.75 mi0.75 mi2124+352046+352046+352180(Top 8%)2067(Top 13%)2067(Top 36%)
23M23.00 mi1.25 mi2131-72048-22048-22520(Top 9%)2362(Top 14%)2362(Top 41%)
24M24.00 mi1.00 mi2105+262021+272021+271893(Top 7%)1788(Top 11%)1788(Top 31%)
40K24.85 mi0.85 mi2077+281992+291992+292014(Top 7%)1882(Top 12%)1882(Top 33%)
25.2M25.20 mi0.35 mi2035+421950+421950+421125(Top 4%)1066(Top 7%)1066(Top 19%)
FINISH26.22 mi1.02 mi2005+301926+241926+241898(Top 7%)1762(Top 11%)1762(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21
+97ft-345ft

Overall

2492

Males

2398

M18-39

2398

5K→10K

3.1 - 6.2 mi

Top 8%
×5
+79ft-138ft

Overall

2374

Males

2288

M18-39

2288

10K→15K

6.2 - 9.3 mi

Top 9%
×3
+67ft-78ft

Overall

2492

Males

2398

M18-39

2398

15K→20K

9.3 - 12.4 mi

Top 9%
×5
+106ft-86ft

Overall

2720

Males

2613

M18-39

2613

20K→HALF

12.4 - 13.1 mi

Top 11%
×2
+19ft-37ft

Overall

3186

Males

3062

M18-39

3062

HALF→25K

13.1 - 15.5 mi

Top 10%
×4
+66ft-88ft

Overall

2892

Males

2776

M18-39

2776

25K→30K

15.5 - 18.6 mi

Top 8%
×9
+181ft-148ft

Overall

2185

Males

2096

M18-39

2096

30K→20M

18.6 - 20.0 mi

Top 6%
×5
+64ft-50ft

Overall

1673

Males

1603

M18-39

1603

20M→21M

20.0 - 21.0 mi

Top 4%
×8
+106ft-24ft

Overall

1115

Males

1071

M18-39

1071

21M→35K

21.0 - 21.8 mi

Top 8%
×7
+17ft-86ft

Overall

2180

Males

2067

M18-39

2067

35K→23M

21.8 - 23.0 mi

Top 9%
×5
+23ft-63ft

Overall

2520

Males

2362

M18-39

2362

23M→24M

23.0 - 24.0 mi

Top 7%
×6
+12ft-82ft

Overall

1893

Males

1788

M18-39

1788

24M→40K

24.0 - 24.9 mi

Top 7%
×1
+6ft-20ft

Overall

2014

Males

1882

M18-39

1882

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1
+13ft-16ft

Overall

1125

Males

1066

M18-39

1066

25.2M→FINISH

25.2 - 26.2 mi

Top 7%
×2
+22ft-21ft

Overall

1898

Males

1762

M18-39

1762

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
635
Passed By
768
Net Change
-284
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1721
5K → 10K15200-336#1721#2057
10K → 15K25153-128#2057#2185
15K → 20K26118-92#2185#2277
20K → HALF141-40#2277#2317
HALF → 25K3696-60#2317#2377
25K → 30K9044+46#2377#2331
30K → 20M827+75#2331#2256
20M → 21M992+97#2256#2159
21M → 35K427+35#2159#2124
35K → 23M3744-7#2124#2131
23M → 24M4014+26#2131#2105
24M → 40K4921+28#2105#2077
40K → 25.2M431+42#2077#2035
25.2M → FINISH5020+30#2035#2005
TOTALS635768-284
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing