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BOSTON MARATHON 2026

Emily Nguyen

Bib: 25292β€’F

CA

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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 (F60-64)
#0 / 782
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
31:58
3.11 mi
Rank: #26714
Start β†’ 5K
31:58 | 10:18/mi
10K
1:03:01
6.21 mi
Rank: #26261 (+453)
5K β†’ 10K
31:03 | 10:00/mi
15K
1:34:10
9.32 mi
Rank: #26071 (+190)
10K β†’ 15K
31:09 | 10:02/mi
20K
2:05:22
12.43 mi
Rank: #25819 (+252)
15K β†’ 20K
31:12 | 10:03/mi
HALF
2:12:09
13.11 mi
Rank: #25809 (+10)
20K β†’ HALF
6:47 | 9:58/mi
25K
2:39:02
15.53 mi
Rank: #25944 (-135)
HALF β†’ 25K
26:53 | 11:06/mi
30K
3:14:14
18.64 mi
Rank: #25944
25K β†’ 30K
35:12 | 11:20/mi
20M
3:30:10
20.00 mi
Rank: #25987 (-43)
30K β†’ 20M
15:56 | 11:44/mi
21M
3:42:12
21.00 mi
Rank: #25925 (+62)
20M β†’ 21M
12:02 | 12:02/mi
35K
3:49:53
21.75 mi
Rank: #25845 (+80)
21M β†’ 35K
7:41 | 10:17/mi
23M
4:02:55
23.00 mi
Rank: #25706 (+139)
35K β†’ 23M
13:02 | 10:25/mi
24M
4:12:58
24.00 mi
Rank: #25598 (+108)
23M β†’ 24M
10:03 | 10:03/mi
40K
4:23:07
24.85 mi
Rank: #25621 (-23)
24M β†’ 40K
10:09 | 11:53/mi
25.2M
4:27:14
25.20 mi
Rank: #25605 (+16)
40K β†’ 25.2M
4:07 | 11:57/mi
FINISH
4:36:57
26.22 mi
Rank: #25503 (+102)
25.2M β†’ FINISH
9:43 | 9:33/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:12:09
Pace10:05 /mi
2nd Half
Distance13.11 mi
Time2:24:48
Pace11:03 /mi
πŸ“ŠPositive Split: 9.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:37:2731:5810:1831:58
10:18
-
10K
6.21 mi12:08:301:03:0110:0931:03
10:00
-0:18
15K
9.32 mi12:39:391:34:1010:0731:09
10:02
+0:02
20K
12.43 mi13:10:512:05:2210:0631:12
10:03
+0:01
HALF
13.11 mi13:17:382:12:0910:056:47
9:58
-0:05
25K
15.53 mi13:44:312:39:0210:1526:53
11:06
+1:08
30K
18.64 mi14:19:433:14:1410:2635:12
11:20
+0:14
20M
20.00 mi14:35:393:30:1010:3115:56
11:44
+0:24
21M
21.00 mi14:47:413:42:1210:3512:02
12:02
+0:18
35K
21.75 mi14:55:223:49:5310:357:41
10:17
-1:45
23M
23.00 mi15:08:244:02:5510:3413:02
10:25
+0:08
24M
24.00 mi15:18:274:12:5810:3310:03
10:03
-0:22
40K
24.85 mi15:28:364:23:0710:3610:09
11:53
+1:50
25.2M
25.20 mi15:32:434:27:1410:374:07
11:57
+0:04
FINISH
26.22 mi15:42:264:36:5710:359:43
9:33
-2:24

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

9:33 /mi

Average Pace

10:34 /mi

Slowest Pace

12:02 /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

9:43

4% of race

Time at Steady Pace

2:42:55

59% of race

Time at Slower Pace

1:44:19

38% of race

Average Pace: 10:34 /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 mi11:37:2731:5810:1831:58
10:18
#26714
10K
6.21 mi12:08:301:03:0110:0931:03
10:00
#26261
15K
9.32 mi12:39:391:34:1010:0731:09
10:02
#26071
20K
12.43 mi13:10:512:05:2210:0631:12
10:03
#25819
HALF
13.11 mi13:17:382:12:0910:056:47
9:58
#25809
25K
15.53 mi13:44:312:39:0210:1526:53
11:06
#25944
30K
18.64 mi14:19:433:14:1410:2635:12
11:20
#25944
20M
20.00 mi14:35:393:30:1010:3115:56
11:44
#25987
21M
21.00 mi14:47:413:42:1210:3512:02
12:02
#25925
35K
21.75 mi14:55:223:49:5310:357:41
10:17
#25845
23M
23.00 mi15:08:244:02:5510:3413:02
10:25
#25706
24M
24.00 mi15:18:274:12:5810:3310:03
10:03
#25598
40K
24.85 mi15:28:364:23:0710:3610:09
11:53
#25621
25.2M
25.20 mi15:32:434:27:1410:374:07
11:57
#25605
FINISH
26.22 mi15:42:264:36:5710:359:43
9:33
#25503
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi26714111051110525761(Top 89%)10593(Top 84%)10593(Top 1355%)
10K6.21 mi3.10 mi26261+45310853+25210853+25225829(Top 89%)10635(Top 85%)10635(Top 1360%)
15K9.32 mi3.11 mi26071+19010763+9010763+9025761(Top 89%)10593(Top 84%)10593(Top 1355%)
20K12.43 mi3.11 mi25819+25210611+15210611+15225148(Top 87%)10269(Top 82%)10269(Top 1313%)
HALF13.11 mi0.68 mi25809+10106111061125600(Top 88%)10546(Top 84%)10546(Top 1349%)
25K15.53 mi2.42 mi25944-13510708-9710708-9726475(Top 91%)11075(Top 88%)11075(Top 1416%)
30K18.64 mi3.11 mi2594410726-1810726-1825901(Top 89%)10841(Top 86%)10841(Top 1386%)
20M20.00 mi1.36 mi25987-4310768-4210768-4226039(Top 90%)10997(Top 87%)10997(Top 1406%)
21M21.00 mi1.00 mi25925+6210756+1210756+1225133(Top 87%)10570(Top 84%)10570(Top 1352%)
35K21.75 mi0.75 mi25845+8010717+3910717+3923840(Top 82%)9906(Top 79%)9906(Top 1267%)
23M23.00 mi1.25 mi25706+13910666+5110666+5123190(Top 80%)9619(Top 76%)9619(Top 1230%)
24M24.00 mi1.00 mi25598+10810619+4710619+4722968(Top 79%)9540(Top 76%)9540(Top 1220%)
40K24.85 mi0.85 mi25621-2310648-2910648-2925692(Top 89%)10988(Top 87%)10988(Top 1405%)
25.2M25.20 mi0.35 mi25605+1610643+510643+524371(Top 84%)10329(Top 82%)10329(Top 1321%)
FINISH26.22 mi1.02 mi25503+10210606+3710606+3722489(Top 77%)9339(Top 74%)9339(Top 1194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
Γ—21
+97ft-345ft

Overall

25761

Females

10593

F60-64

10593

5K→10K

3.1 - 6.2 mi

Top 89%
Γ—5
+79ft-138ft

Overall

25829

Females

10635

F60-64

10635

10K→15K

6.2 - 9.3 mi

Top 89%
Γ—3
+67ft-78ft

Overall

25761

Females

10593

F60-64

10593

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25148

Females

10269

F60-64

10269

20K→HALF

12.4 - 13.1 mi

Top 88%
Γ—2
+19ft-37ft

Overall

25600

Females

10546

F60-64

10546

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26475

Females

11075

F60-64

11075

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25901

Females

10841

F60-64

10841

30K→20M

18.6 - 20.0 mi

Top 90%
Γ—5
+64ft-50ft

Overall

26039

Females

10997

F60-64

10997

20M→21M

20.0 - 21.0 mi

Top 87%
Γ—8
+106ft-24ft

Overall

25133

Females

10570

F60-64

10570

21M→35K

21.0 - 21.8 mi

Top 82%
Γ—7
+17ft-86ft

Overall

23840

Females

9906

F60-64

9906

35K→23M

21.8 - 23.0 mi

Top 80%
Γ—5
+23ft-63ft

Overall

23190

Females

9619

F60-64

9619

23M→24M

23.0 - 24.0 mi

Top 79%
Γ—6
+12ft-82ft

Overall

22968

Females

9540

F60-64

9540

24M→40K

24.0 - 24.9 mi

Top 89%
Γ—1
+6ft-20ft

Overall

25692

Females

10988

F60-64

10988

40K→25.2M

24.9 - 25.2 mi

Top 84%
Γ—1
+13ft-16ft

Overall

24371

Females

10329

F60-64

10329

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
Γ—2
+22ft-21ft

Overall

22489

Females

9339

F60-64

9339

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1851
Passed By
640
Net Change
+1211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26714
5K β†’ 10K50552+453#26714#26261
10K β†’ 15K23343+190#26261#26071
15K β†’ 20K26917+252#26071#25819
20K β†’ HALF3222+10#25819#25809
HALF β†’ 25K53188-135#25809#25944
25K β†’ 30K1281280#25944#25944
30K β†’ 20M4790-43#25944#25987
20M β†’ 21M8725+62#25987#25925
21M β†’ 35K822+80#25925#25845
35K β†’ 23M1434+139#25845#25706
23M β†’ 24M1124+108#25706#25598
24M β†’ 40K3053-23#25598#25621
40K β†’ 25.2M248+16#25621#25605
25.2M β†’ FINISH1064+102#25605#25503
TOTALS1851640+1211
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing