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BOSTON MARATHON 2026

Luis Rivera

Bib: 13096•M

FL

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 37%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 40%
Age Group (M50-54)
#0 / 1868
Top 42%
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
23:17
3.11 mi
Rank: #12711
Start → 5K
23:17 | 7:30/mi
10K
45:37
6.21 mi
Rank: #11440 (+1271)
5K → 10K
22:20 | 7:12/mi
15K
1:08:20
9.32 mi
Rank: #11300 (+140)
10K → 15K
22:43 | 7:19/mi
20K
1:31:29
12.43 mi
Rank: #11384 (-84)
15K → 20K
23:09 | 7:28/mi
HALF
1:36:24
13.11 mi
Rank: #11334 (+50)
20K → HALF
4:55 | 7:13/mi
25K
1:55:29
15.53 mi
Rank: #11834 (-500)
HALF → 25K
19:05 | 7:53/mi
30K
2:19:35
18.64 mi
Rank: #11782 (+52)
25K → 30K
24:06 | 7:46/mi
20M
2:30:15
20.00 mi
Rank: #11744 (+38)
30K → 20M
10:40 | 7:52/mi
21M
2:38:29
21.00 mi
Rank: #11712 (+32)
20M → 21M
8:14 | 8:14/mi
35K
2:44:04
21.75 mi
Rank: #11645 (+67)
21M → 35K
5:35 | 7:28/mi
23M
2:53:24
23.00 mi
Rank: #11399 (+246)
35K → 23M
9:20 | 7:28/mi
24M
3:00:41
24.00 mi
Rank: #11210 (+189)
23M → 24M
7:17 | 7:17/mi
40K
3:06:54
24.85 mi
Rank: #11023 (+187)
24M → 40K
6:13 | 7:17/mi
25.2M
3:09:37
25.20 mi
Rank: #10948 (+75)
40K → 25.2M
2:43 | 7:53/mi
FINISH
3:17:03
26.22 mi
Rank: #10878 (+70)
25.2M → FINISH
7:26 | 7:18/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:24
Pace7:22 /mi
2nd Half
Distance13.11 mi
Time1:40:39
Pace7:41 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:5823:177:3023:17
7:30
-
10K
6.21 mi11:14:1845:377:2122:20
7:12
-0:18
15K
9.32 mi11:37:011:08:207:2022:43
7:19
+0:07
20K
12.43 mi12:00:101:31:297:2223:09
7:28
+0:09
HALF
13.11 mi12:05:051:36:247:224:55
7:13
-0:15
25K
15.53 mi12:24:101:55:297:2719:05
7:53
+0:40
30K
18.64 mi12:48:162:19:357:3024:06
7:46
-0:07
20M
20.00 mi12:58:562:30:157:3110:40
7:52
+0:06
21M
21.00 mi13:07:102:38:297:338:14
8:14
+0:22
35K
21.75 mi13:12:452:44:047:335:35
7:28
-0:46
23M
23.00 mi13:22:052:53:247:339:20
7:28
0:00
24M
24.00 mi13:29:223:00:417:327:17
7:17
-0:11
40K
24.85 mi13:35:353:06:547:326:13
7:17
0:00
25.2M
25.20 mi13:38:183:09:377:322:43
7:53
+0:36
FINISH
26.22 mi13:45:443:17:037:327:26
7:18
-0:35

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

7:12 /mi

Average Pace

7:31 /mi

Slowest Pace

8:14 /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

3:08:49

96% of race

Time at Steady Pace

8:14

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:31 /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 mi10:51:5823:177:3023:17
7:30
#12711
10K
6.21 mi11:14:1845:377:2122:20
7:12
#11440
15K
9.32 mi11:37:011:08:207:2022:43
7:19
#11300
20K
12.43 mi12:00:101:31:297:2223:09
7:28
#11384
HALF
13.11 mi12:05:051:36:247:224:55
7:13
#11334
25K
15.53 mi12:24:101:55:297:2719:05
7:53
#11834
30K
18.64 mi12:48:162:19:357:3024:06
7:46
#11782
20M
20.00 mi12:58:562:30:157:3110:40
7:52
#11744
21M
21.00 mi13:07:102:38:297:338:14
8:14
#11712
35K
21.75 mi13:12:452:44:047:335:35
7:28
#11645
23M
23.00 mi13:22:052:53:247:339:20
7:28
#11399
24M
24.00 mi13:29:223:00:417:327:17
7:17
#11210
40K
24.85 mi13:35:353:06:547:326:13
7:17
#11023
25.2M
25.20 mi13:38:183:09:377:322:43
7:53
#10948
FINISH
26.22 mi13:45:443:17:037:327:26
7:18
#10878
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 mi127119336933611157(Top 38%)8555(Top 52%)8555(Top 458%)
10K6.21 mi3.10 mi11440+12718762+5748762+57410159(Top 35%)8142(Top 50%)8142(Top 436%)
15K9.32 mi3.11 mi11300+1408668+948668+9411157(Top 38%)8555(Top 52%)8555(Top 458%)
20K12.43 mi3.11 mi11384-848684-168684-1611550(Top 40%)8651(Top 53%)8651(Top 463%)
HALF13.11 mi0.68 mi11334+508648+368648+3610368(Top 36%)8169(Top 50%)8169(Top 437%)
25K15.53 mi2.42 mi11834-5008844-1968844-19614351(Top 49%)9801(Top 60%)9801(Top 525%)
30K18.64 mi3.11 mi11782+528780+648780+6411638(Top 40%)8487(Top 52%)8487(Top 454%)
20M20.00 mi1.36 mi11744+388747+338747+3311704(Top 40%)8408(Top 51%)8408(Top 450%)
21M21.00 mi1.00 mi11712+328713+348713+3411381(Top 39%)8157(Top 50%)8157(Top 437%)
35K21.75 mi0.75 mi11645+678667+468667+4610531(Top 36%)7745(Top 47%)7745(Top 415%)
23M23.00 mi1.25 mi11399+2468527+1408527+1408556(Top 29%)6637(Top 41%)6637(Top 355%)
24M24.00 mi1.00 mi11210+1898413+1148413+1148478(Top 29%)6519(Top 40%)6519(Top 349%)
40K24.85 mi0.85 mi11023+1878289+1248289+1247252(Top 25%)5758(Top 35%)5758(Top 308%)
25.2M25.20 mi0.35 mi10948+758242+478242+477580(Top 26%)5911(Top 36%)5911(Top 316%)
FINISH26.22 mi1.02 mi10878+708188+548188+549828(Top 34%)7033(Top 43%)7033(Top 376%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21
+97ft-345ft

Overall

11157

Males

8555

M50-54

8555

5K→10K

3.1 - 6.2 mi

Top 35%
×5
+79ft-138ft

Overall

10159

Males

8142

M50-54

8142

10K→15K

6.2 - 9.3 mi

Top 38%
×3
+67ft-78ft

Overall

11157

Males

8555

M50-54

8555

15K→20K

9.3 - 12.4 mi

Top 40%
×5
+106ft-86ft

Overall

11550

Males

8651

M50-54

8651

20K→HALF

12.4 - 13.1 mi

Top 36%
×2
+19ft-37ft

Overall

10368

Males

8169

M50-54

8169

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14351

Males

9801

M50-54

9801

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11638

Males

8487

M50-54

8487

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11704

Males

8408

M50-54

8408

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11381

Males

8157

M50-54

8157

21M→35K

21.0 - 21.8 mi

Top 36%
×7
+17ft-86ft

Overall

10531

Males

7745

M50-54

7745

35K→23M

21.8 - 23.0 mi

Top 29%
×5
+23ft-63ft

Overall

8556

Males

6637

M50-54

6637

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8478

Males

6519

M50-54

6519

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7252

Males

5758

M50-54

5758

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7580

Males

5911

M50-54

5911

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
×2
+22ft-21ft

Overall

9828

Males

7033

M50-54

7033

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3108
Passed By
1275
Net Change
+1833
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12711
5K → 10K129221+1271#12711#11440
10K → 15K263123+140#11440#11300
15K → 20K117201-84#11300#11384
20K → HALF6717+50#11384#11334
HALF → 25K38538-500#11334#11834
25K → 30K199147+52#11834#11782
30K → 20M10971+38#11782#11744
20M → 21M9967+32#11744#11712
21M → 35K9326+67#11712#11645
35K → 23M25913+246#11645#11399
23M → 24M1967+189#11399#11210
24M → 40K1914+187#11210#11023
40K → 25.2M783+75#11023#10948
25.2M → FINISH10737+70#10948#10878
TOTALS31081275+1833
📊

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