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BOSTON MARATHON 2026

Brandon Yip

Bib: 29782 •M •Age: N/A

MA

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M40-44)
#0 / 2198
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
23:29
3.11 mi
Rank: #13255
Start → 5K
23:29 | 7:34/mi
10K
48:04
6.21 mi
Rank: #14922 (-1667)
5K → 10K
24:35 | 7:55/mi
15K
1:12:55
9.32 mi
Rank: #15609 (-687)
10K → 15K
24:51 | 8:00/mi
20K
1:37:45
12.43 mi
Rank: #15692 (-83)
15K → 20K
24:50 | 8:00/mi
HALF
1:43:10
13.11 mi
Rank: #15757 (-65)
20K → HALF
5:25 | 7:57/mi
25K
2:02:38
15.53 mi
Rank: #15729 (+28)
HALF → 25K
19:28 | 8:02/mi
30K
2:28:28
18.64 mi
Rank: #15710 (+19)
25K → 30K
25:50 | 8:19/mi
20M
2:39:33
20.00 mi
Rank: #15573 (+137)
30K → 20M
11:05 | 8:10/mi
21M
2:48:08
21.00 mi
Rank: #15415 (+158)
20M → 21M
8:35 | 8:35/mi
35K
2:54:05
21.75 mi
Rank: #15344 (+71)
21M → 35K
5:57 | 7:58/mi
23M
3:04:23
23.00 mi
Rank: #15261 (+83)
35K → 23M
10:18 | 8:14/mi
24M
3:12:22
24.00 mi
Rank: #15158 (+103)
23M → 24M
7:59 | 7:59/mi
40K
3:19:16
24.85 mi
Rank: #15058 (+100)
24M → 40K
6:54 | 8:05/mi
25.2M
3:22:15
25.20 mi
Rank: #15003 (+55)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:30:41
26.22 mi
Rank: #15105 (-102)
25.2M → FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:10
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:47:31
Pace8:13 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:4723:297:3423:29
7:34
-
10K
6.21 mi12:12:2248:047:4524:35
7:55
+0:21
15K
9.32 mi12:37:131:12:557:5024:51
8:00
+0:05
20K
12.43 mi13:02:031:37:457:5224:50
8:00
0:00
HALF
13.11 mi13:07:281:43:107:535:25
7:57
-0:03
25K
15.53 mi13:26:562:02:387:5419:28
8:02
+0:05
30K
18.64 mi13:52:462:28:287:5825:50
8:19
+0:17
20M
20.00 mi14:03:512:39:337:5911:05
8:10
-0:09
21M
21.00 mi14:12:262:48:088:018:35
8:35
+0:25
35K
21.75 mi14:18:232:54:058:015:57
7:58
-0:37
23M
23.00 mi14:28:413:04:238:0210:18
8:14
+0:16
24M
24.00 mi14:36:403:12:228:017:59
7:59
-0:15
40K
24.85 mi14:43:343:19:168:026:54
8:05
+0:06
25.2M
25.20 mi14:46:333:22:158:022:59
8:40
+0:35
FINISH
26.22 mi14:54:593:30:418:038:26
8:17
-0:23

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

7:34 /mi

Average Pace

8:02 /mi

Slowest Pace

8:40 /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

3:19:07

95% of race

Time at Steady Pace

11:34

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:02 /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 mi11:47:4723:297:3423:29
7:34
#13255
10K
6.21 mi12:12:2248:047:4524:35
7:55
#14922
15K
9.32 mi12:37:131:12:557:5024:51
8:00
#15609
20K
12.43 mi13:02:031:37:457:5224:50
8:00
#15692
HALF
13.11 mi13:07:281:43:107:535:25
7:57
#15757
25K
15.53 mi13:26:562:02:387:5419:28
8:02
#15729
30K
18.64 mi13:52:462:28:287:5825:50
8:19
#15710
20M
20.00 mi14:03:512:39:337:5911:05
8:10
#15573
21M
21.00 mi14:12:262:48:088:018:35
8:35
#15415
35K
21.75 mi14:18:232:54:058:015:57
7:58
#15344
23M
23.00 mi14:28:413:04:238:0210:18
8:14
#15261
24M
24.00 mi14:36:403:12:228:017:59
7:59
#15158
40K
24.85 mi14:43:343:19:168:026:54
8:05
#15058
25.2M
25.20 mi14:46:333:22:158:022:59
8:40
#15003
FINISH
26.22 mi14:54:593:30:418:038:26
8:17
#15105
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi132559567956716985(Top 59%)11002(Top 67%)11002(Top 501%)
10K6.21 mi3.10 mi14922-166710198-63110198-63116549(Top 57%)10826(Top 66%)10826(Top 493%)
15K9.32 mi3.11 mi15609-68710432-23410432-23416985(Top 59%)11002(Top 67%)11002(Top 501%)
20K12.43 mi3.11 mi15692-8310458-2610458-2616058(Top 55%)10575(Top 65%)10575(Top 481%)
HALF13.11 mi0.68 mi15757-6510479-2110479-2116635(Top 57%)10849(Top 66%)10849(Top 494%)
25K15.53 mi2.42 mi15729+2810454+2510454+2515601(Top 54%)10341(Top 63%)10341(Top 470%)
30K18.64 mi3.11 mi15710+1910417+3710417+3715710(Top 54%)10281(Top 63%)10281(Top 468%)
20M20.00 mi1.36 mi15573+13710344+7310344+7313940(Top 48%)9433(Top 58%)9433(Top 429%)
21M21.00 mi1.00 mi15415+15810254+9010254+9013644(Top 47%)9203(Top 56%)9203(Top 419%)
35K21.75 mi0.75 mi15344+7110210+4410210+4414133(Top 49%)9381(Top 57%)9381(Top 427%)
23M23.00 mi1.25 mi15261+8310158+5210158+5213988(Top 48%)9241(Top 57%)9241(Top 420%)
24M24.00 mi1.00 mi15158+10310093+6510093+6513633(Top 47%)9005(Top 55%)9005(Top 410%)
40K24.85 mi0.85 mi15058+10010037+5610037+5612958(Top 45%)8613(Top 53%)8613(Top 392%)
25.2M25.20 mi0.35 mi15003+5510005+3210005+3212552(Top 43%)8391(Top 51%)8391(Top 382%)
FINISH26.22 mi1.02 mi15105-10210036-3110036-3116842(Top 58%)10358(Top 63%)10358(Top 471%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

16985

Males

11002

M40-44

11002

5K→10K

3.1 - 6.2 mi

Top 57%
×5
+79ft-138ft

Overall

16549

Males

10826

M40-44

10826

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

16985

Males

11002

M40-44

11002

15K→20K

9.3 - 12.4 mi

Top 55%
×5
+106ft-86ft

Overall

16058

Males

10575

M40-44

10575

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16635

Males

10849

M40-44

10849

HALF→25K

13.1 - 15.5 mi

Top 54%
×4
+66ft-88ft

Overall

15601

Males

10341

M40-44

10341

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15710

Males

10281

M40-44

10281

30K→20M

18.6 - 20.0 mi

Top 48%
×5
+64ft-50ft

Overall

13940

Males

9433

M40-44

9433

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13644

Males

9203

M40-44

9203

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14133

Males

9381

M40-44

9381

35K→23M

21.8 - 23.0 mi

Top 48%
×5
+23ft-63ft

Overall

13988

Males

9241

M40-44

9241

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13633

Males

9005

M40-44

9005

24M→40K

24.0 - 24.9 mi

Top 45%
×1
+6ft-20ft

Overall

12958

Males

8613

M40-44

8613

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12552

Males

8391

M40-44

8391

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
×2
+22ft-21ft

Overall

16842

Males

10358

M40-44

10358

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1522*
Passed By
1308
Net Change
-1850
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13255
5K → 10K26200-1667#13255#14922
10K → 15K53200-687#14922#15609
15K → 20K148200-83#15609#15692
20K → HALF1984-65#15692#15757
HALF → 25K150122+28#15757#15729
25K → 30K219*200+19#15729#15710
30K → 20M15922+137#15710#15573
20M → 21M17820+158#15573#15415
21M → 35K9827+71#15415#15344
35K → 23M12441+83#15344#15261
23M → 24M12926+103#15261#15158
24M → 40K12121+100#15158#15058
40K → 25.2M638+55#15058#15003
25.2M → FINISH35137-102#15003#15105
TOTALS1522*1308-1850

* 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