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BOSTON MARATHON 2026

Paweena Chaisathaporn

Bib: 29826β€’F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
Race Day Weather
51Β°/41Β°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
30:18
3.11 mi
Rank: #25250
Start β†’ 5K
30:18 | 9:46/mi
10K
1:00:58
6.21 mi
Rank: #25396 (-146)
5K β†’ 10K
30:40 | 9:53/mi
15K
1:32:24
9.32 mi
Rank: #25617 (-221)
10K β†’ 15K
31:26 | 10:08/mi
20K
2:04:09
12.43 mi
Rank: #25561 (+56)
15K β†’ 20K
31:45 | 10:14/mi
HALF
2:10:59
13.11 mi
Rank: #25570 (-9)
20K β†’ HALF
6:50 | 10:02/mi
25K
2:36:16
15.53 mi
Rank: #25545 (+25)
HALF β†’ 25K
25:17 | 10:26/mi
30K
3:09:09
18.64 mi
Rank: #25321 (+224)
25K β†’ 30K
32:53 | 10:36/mi
20M
3:23:27
20.00 mi
Rank: #25201 (+120)
30K β†’ 20M
14:18 | 10:32/mi
21M
3:34:29
21.00 mi
Rank: #25105 (+96)
20M β†’ 21M
11:02 | 11:02/mi
35K
3:42:16
21.75 mi
Rank: #25075 (+30)
21M β†’ 35K
7:47 | 10:25/mi
23M
3:55:39
23.00 mi
Rank: #24994 (+81)
35K β†’ 23M
13:23 | 10:42/mi
24M
4:05:52
24.00 mi
Rank: #24932 (+62)
23M β†’ 24M
10:13 | 10:13/mi
40K
4:14:50
24.85 mi
Rank: #24858 (+74)
24M β†’ 40K
8:58 | 10:30/mi
25.2M
4:18:38
25.20 mi
Rank: #24829 (+29)
40K β†’ 25.2M
3:48 | 11:02/mi
FINISH
4:28:17
26.22 mi
Rank: #24755 (+74)
25.2M β†’ FINISH
9:39 | 9:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:10:59
Pace10:00 /mi
2nd Half
Distance13.11 mi
Time2:17:18
Pace10:29 /mi
πŸ“ŠPositive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:3730:189:4630:18
9:46
-
10K
6.21 mi12:25:171:00:589:4930:40
9:53
+0:07
15K
9.32 mi12:56:431:32:249:5531:26
10:08
+0:15
20K
12.43 mi13:28:282:04:0910:0031:45
10:14
+0:06
HALF
13.11 mi13:35:182:10:5910:006:50
10:02
-0:12
25K
15.53 mi14:00:352:36:1610:0425:17
10:26
+0:24
30K
18.64 mi14:33:283:09:0910:0932:53
10:36
+0:10
20M
20.00 mi14:47:463:23:2710:1114:18
10:32
-0:04
21M
21.00 mi14:58:483:34:2910:1311:02
11:02
+0:30
35K
21.75 mi15:06:353:42:1610:147:47
10:25
-0:37
23M
23.00 mi15:19:583:55:3910:1513:23
10:42
+0:17
24M
24.00 mi15:30:114:05:5210:1510:13
10:13
-0:29
40K
24.85 mi15:39:094:14:5010:168:58
10:30
+0:17
25.2M
25.20 mi15:42:574:18:3810:163:48
11:02
+0:32
FINISH
26.22 mi15:52:364:28:1710:159:39
9:29
-1:33

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:29 /mi

Average Pace

10:14 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:38:38

59% of race

Time at Steady Pace

1:49:39

41% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:14 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:54:3730:189:4630:18
9:46
#25250
10K
6.21 mi12:25:171:00:589:4930:40
9:53
#25396
15K
9.32 mi12:56:431:32:249:5531:26
10:08
#25617
20K
12.43 mi13:28:282:04:0910:0031:45
10:14
#25561
HALF
13.11 mi13:35:182:10:5910:006:50
10:02
#25570
25K
15.53 mi14:00:352:36:1610:0425:17
10:26
#25545
30K
18.64 mi14:33:283:09:0910:0932:53
10:36
#25321
20M
20.00 mi14:47:463:23:2710:1114:18
10:32
#25201
21M
21.00 mi14:58:483:34:2910:1311:02
11:02
#25105
35K
21.75 mi15:06:353:42:1610:147:47
10:25
#25075
23M
23.00 mi15:19:583:55:3910:1513:23
10:42
#24994
24M
24.00 mi15:30:114:05:5210:1510:13
10:13
#24932
40K
24.85 mi15:39:094:14:5010:168:58
10:30
#24858
25.2M
25.20 mi15:42:574:18:3810:163:48
11:02
#24829
FINISH
26.22 mi15:52:364:28:1710:159:39
9:29
#24755
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi25250103031030325961(Top 89%)10705(Top 85%)10705(Top 616%)
10K6.21 mi3.10 mi25396-14610384-8110384-8125525(Top 88%)10455(Top 83%)10455(Top 602%)
15K9.32 mi3.11 mi25617-22110512-12810512-12825961(Top 89%)10705(Top 85%)10705(Top 616%)
20K12.43 mi3.11 mi25561+5610480+3210480+3225530(Top 88%)10492(Top 83%)10492(Top 604%)
HALF13.11 mi0.68 mi25570-910487-710487-725753(Top 89%)10625(Top 84%)10625(Top 612%)
25K15.53 mi2.42 mi25545+2510485+210485+225302(Top 87%)10405(Top 83%)10405(Top 599%)
30K18.64 mi3.11 mi25321+22410388+9710388+9724487(Top 84%)10111(Top 80%)10111(Top 582%)
20M20.00 mi1.36 mi25201+12010349+3910349+3923940(Top 82%)9876(Top 79%)9876(Top 569%)
21M21.00 mi1.00 mi25105+9610319+3010319+3023210(Top 80%)9543(Top 76%)9543(Top 549%)
35K21.75 mi0.75 mi25075+3010313+610313+624123(Top 83%)10055(Top 80%)10055(Top 579%)
23M23.00 mi1.25 mi24994+8110279+3410279+3423832(Top 82%)9955(Top 79%)9955(Top 573%)
24M24.00 mi1.00 mi24932+6210261+1810261+1823416(Top 81%)9762(Top 78%)9762(Top 562%)
40K24.85 mi0.85 mi24858+7410232+2910232+2923191(Top 80%)9722(Top 77%)9722(Top 560%)
25.2M25.20 mi0.35 mi24829+2910226+610226+622469(Top 77%)9339(Top 74%)9339(Top 538%)
FINISH26.22 mi1.02 mi24755+7410203+2310203+2322263(Top 77%)9214(Top 73%)9214(Top 530%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
Γ—21
+97ft-345ft

Overall

25961

Females

10705

F40-44

10705

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25525

Females

10455

F40-44

10455

10K→15K

6.2 - 9.3 mi

Top 89%
Γ—3
+67ft-78ft

Overall

25961

Females

10705

F40-44

10705

15K→20K

9.3 - 12.4 mi

Top 88%
Γ—5
+106ft-86ft

Overall

25530

Females

10492

F40-44

10492

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25753

Females

10625

F40-44

10625

HALF→25K

13.1 - 15.5 mi

Top 87%
Γ—4
+66ft-88ft

Overall

25302

Females

10405

F40-44

10405

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24487

Females

10111

F40-44

10111

30K→20M

18.6 - 20.0 mi

Top 82%
Γ—5
+64ft-50ft

Overall

23940

Females

9876

F40-44

9876

20M→21M

20.0 - 21.0 mi

Top 80%
Γ—8
+106ft-24ft

Overall

23210

Females

9543

F40-44

9543

21M→35K

21.0 - 21.8 mi

Top 83%
Γ—7
+17ft-86ft

Overall

24123

Females

10055

F40-44

10055

35K→23M

21.8 - 23.0 mi

Top 82%
Γ—5
+23ft-63ft

Overall

23832

Females

9955

F40-44

9955

23M→24M

23.0 - 24.0 mi

Top 81%
Γ—6
+12ft-82ft

Overall

23416

Females

9762

F40-44

9762

24M→40K

24.0 - 24.9 mi

Top 80%
Γ—1
+6ft-20ft

Overall

23191

Females

9722

F40-44

9722

40K→25.2M

24.9 - 25.2 mi

Top 77%
Γ—1
+13ft-16ft

Overall

22469

Females

9339

F40-44

9339

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
Γ—2
+22ft-21ft

Overall

22263

Females

9214

F40-44

9214

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1408*
Passed By
733
Net Change
+495
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25250
5K β†’ 10K136200-146#25250#25396
10K β†’ 15K77200-221#25396#25617
15K β†’ 20K14286+56#25617#25561
20K β†’ HALF2130-9#25561#25570
HALF β†’ 25K9974+25#25570#25545
25K β†’ 30K253*29+224#25545#25321
30K β†’ 20M13212+120#25321#25201
20M β†’ 21M11115+96#25201#25105
21M β†’ 35K5727+30#25105#25075
35K β†’ 23M10524+81#25075#24994
23M β†’ 24M8018+62#24994#24932
24M β†’ 40K839+74#24932#24858
40K β†’ 25.2M345+29#24858#24829
25.2M β†’ FINISH784+74#24829#24755
TOTALS1408*733+495

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

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing