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BOSTON MARATHON 2026

Ivan Duque

Bib: 18508•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 42%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 44%
Age Group (M55-59)
#0 / 1491
Top 31%
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
24:08
3.11 mi
Rank: #15122
Start → 5K
24:08 | 7:47/mi
10K
47:34
6.21 mi
Rank: #14211 (+911)
5K → 10K
23:26 | 7:33/mi
15K
1:11:16
9.32 mi
Rank: #14043 (+168)
10K → 15K
23:42 | 7:38/mi
20K
1:34:46
12.43 mi
Rank: #13634 (+409)
15K → 20K
23:30 | 7:34/mi
HALF
1:39:49
13.11 mi
Rank: #13571 (+63)
20K → HALF
5:03 | 7:25/mi
25K
1:58:20
15.53 mi
Rank: #13381 (+190)
HALF → 25K
18:31 | 7:39/mi
30K
2:22:34
18.64 mi
Rank: #13103 (+278)
25K → 30K
24:14 | 7:48/mi
20M
2:33:04
20.00 mi
Rank: #12902 (+201)
30K → 20M
10:30 | 7:44/mi
21M
2:41:09
21.00 mi
Rank: #12748 (+154)
20M → 21M
8:05 | 8:05/mi
35K
2:46:50
21.75 mi
Rank: #12691 (+57)
21M → 35K
5:41 | 7:36/mi
23M
2:56:34
23.00 mi
Rank: #12558 (+133)
35K → 23M
9:44 | 7:47/mi
24M
3:04:13
24.00 mi
Rank: #12471 (+87)
23M → 24M
7:39 | 7:39/mi
40K
3:10:45
24.85 mi
Rank: #12357 (+114)
24M → 40K
6:32 | 7:39/mi
25.2M
3:13:33
25.20 mi
Rank: #12289 (+68)
40K → 25.2M
2:48 | 8:08/mi
FINISH
3:21:03
26.22 mi
Rank: #12189 (+100)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:49
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:41:14
Pace7:44 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2124:087:4724:08
7:47
-
10K
6.21 mi11:48:4747:347:4023:26
7:33
-0:14
15K
9.32 mi12:12:291:11:167:3923:42
7:38
+0:05
20K
12.43 mi12:35:591:34:467:3823:30
7:34
-0:04
HALF
13.11 mi12:41:021:39:497:375:03
7:25
-0:09
25K
15.53 mi12:59:331:58:207:3818:31
7:39
+0:14
30K
18.64 mi13:23:472:22:347:3924:14
7:48
+0:09
20M
20.00 mi13:34:172:33:047:4010:30
7:44
-0:04
21M
21.00 mi13:42:222:41:097:418:05
8:05
+0:21
35K
21.75 mi13:48:032:46:507:415:41
7:36
-0:29
23M
23.00 mi13:57:472:56:347:419:44
7:47
+0:11
24M
24.00 mi14:05:263:04:137:417:39
7:39
-0:08
40K
24.85 mi14:11:583:10:457:416:32
7:39
0:00
25.2M
25.20 mi14:14:463:13:337:412:48
8:08
+0:29
FINISH
26.22 mi14:22:163:21:037:417:30
7:22
-0:46

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

7:22 /mi

Average Pace

7:40 /mi

Slowest Pace

8:08 /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

3:18:15

99% of race

Time at Steady Pace

2:48

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi11:25:2124:087:4724:08
7:47
#15122
10K
6.21 mi11:48:4747:347:4023:26
7:33
#14211
15K
9.32 mi12:12:291:11:167:3923:42
7:38
#14043
20K
12.43 mi12:35:591:34:467:3823:30
7:34
#13634
HALF
13.11 mi12:41:021:39:497:375:03
7:25
#13571
25K
15.53 mi12:59:331:58:207:3818:31
7:39
#13381
30K
18.64 mi13:23:472:22:347:3924:14
7:48
#13103
20M
20.00 mi13:34:172:33:047:4010:30
7:44
#12902
21M
21.00 mi13:42:222:41:097:418:05
8:05
#12748
35K
21.75 mi13:48:032:46:507:415:41
7:36
#12691
23M
23.00 mi13:57:472:56:347:419:44
7:47
#12558
24M
24.00 mi14:05:263:04:137:417:39
7:39
#12471
40K
24.85 mi14:11:583:10:457:416:32
7:39
#12357
25.2M
25.20 mi14:14:463:13:337:412:48
8:08
#12289
FINISH
26.22 mi14:22:163:21:037:417:30
7:22
#12189
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi15122102921029213902(Top 48%)9749(Top 60%)9749(Top 654%)
10K6.21 mi3.10 mi14211+9119927+3659927+36513289(Top 46%)9529(Top 58%)9529(Top 639%)
15K9.32 mi3.11 mi14043+1689834+939834+9313902(Top 48%)9749(Top 60%)9749(Top 654%)
20K12.43 mi3.11 mi13634+4099648+1869648+18612509(Top 43%)9071(Top 56%)9071(Top 608%)
HALF13.11 mi0.68 mi13571+639621+279621+2712131(Top 42%)8986(Top 55%)8986(Top 603%)
25K15.53 mi2.42 mi13381+1909515+1069515+10612516(Top 43%)9025(Top 55%)9025(Top 605%)
30K18.64 mi3.11 mi13103+2789344+1719344+17111975(Top 41%)8643(Top 53%)8643(Top 580%)
20M20.00 mi1.36 mi12902+2019224+1209224+12010829(Top 37%)8001(Top 49%)8001(Top 537%)
21M21.00 mi1.00 mi12748+1549133+919133+9110447(Top 36%)7713(Top 47%)7713(Top 517%)
35K21.75 mi0.75 mi12691+579098+359098+3511531(Top 40%)8216(Top 50%)8216(Top 551%)
23M23.00 mi1.25 mi12558+1339022+769022+7610856(Top 37%)7792(Top 48%)7792(Top 523%)
24M24.00 mi1.00 mi12471+878965+578965+5711184(Top 39%)7877(Top 48%)7877(Top 528%)
40K24.85 mi0.85 mi12357+1148896+698896+699889(Top 34%)7161(Top 44%)7161(Top 480%)
25.2M25.20 mi0.35 mi12289+688854+428854+429088(Top 31%)6690(Top 41%)6690(Top 449%)
FINISH26.22 mi1.02 mi12189+1008785+698785+6910337(Top 36%)7293(Top 45%)7293(Top 489%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13902

Males

9749

M55-59

9749

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13289

Males

9529

M55-59

9529

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13902

Males

9749

M55-59

9749

15K→20K

9.3 - 12.4 mi

Top 43%
×5
+106ft-86ft

Overall

12509

Males

9071

M55-59

9071

20K→HALF

12.4 - 13.1 mi

Top 42%
×2
+19ft-37ft

Overall

12131

Males

8986

M55-59

8986

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12516

Males

9025

M55-59

9025

25K→30K

15.5 - 18.6 mi

Top 41%
×9
+181ft-148ft

Overall

11975

Males

8643

M55-59

8643

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10829

Males

8001

M55-59

8001

20M→21M

20.0 - 21.0 mi

Top 36%
×8
+106ft-24ft

Overall

10447

Males

7713

M55-59

7713

21M→35K

21.0 - 21.8 mi

Top 40%
×7
+17ft-86ft

Overall

11531

Males

8216

M55-59

8216

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10856

Males

7792

M55-59

7792

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11184

Males

7877

M55-59

7877

24M→40K

24.0 - 24.9 mi

Top 34%
×1
+6ft-20ft

Overall

9889

Males

7161

M55-59

7161

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1
+13ft-16ft

Overall

9088

Males

6690

M55-59

6690

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10337

Males

7293

M55-59

7293

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3393*
Passed By
460
Net Change
+2933
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15122
5K → 10K971*60+911#15122#14211
10K → 15K289*121+168#14211#14043
15K → 20K434*25+409#14043#13634
20K → HALF696+63#13634#13571
HALF → 25K223*33+190#13571#13381
25K → 30K329*51+278#13381#13103
30K → 20M217*16+201#13103#12902
20M → 21M17016+154#12902#12748
21M → 35K8124+57#12748#12691
35K → 23M15926+133#12691#12558
23M → 24M11629+87#12558#12471
24M → 40K13218+114#12471#12357
40K → 25.2M746+68#12357#12289
25.2M → FINISH12929+100#12289#12189
TOTALS3393*460+2933

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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