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BOSTON MARATHON 2026

Jenny Vu

Bib: 24951•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 (F55-59)
#0 / 951
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
28:04
3.11 mi
Rank: #22833
Start → 5K
28:04 | 9:03/mi
10K
55:50
6.21 mi
Rank: #22677 (+156)
5K → 10K
27:46 | 8:57/mi
15K
1:24:00
9.32 mi
Rank: #22785 (-108)
10K → 15K
28:10 | 9:04/mi
20K
1:52:29
12.43 mi
Rank: #22710 (+75)
15K → 20K
28:29 | 9:11/mi
HALF
1:58:45
13.11 mi
Rank: #22772 (-62)
20K → HALF
6:16 | 9:12/mi
25K
2:21:10
15.53 mi
Rank: #22664 (+108)
HALF → 25K
22:25 | 9:15/mi
30K
2:50:46
18.64 mi
Rank: #22474 (+190)
25K → 30K
29:36 | 9:32/mi
20M
3:04:07
20.00 mi
Rank: #22431 (+43)
30K → 20M
13:21 | 9:50/mi
21M
3:15:06
21.00 mi
Rank: #22501 (-70)
20M → 21M
10:59 | 10:59/mi
35K
3:22:21
21.75 mi
Rank: #22487 (+14)
21M → 35K
7:15 | 9:42/mi
23M
3:38:22
23.00 mi
Rank: #22953 (-466)
35K → 23M
16:01 | 12:48/mi
24M
3:51:43
24.00 mi
Rank: #23339 (-386)
23M → 24M
13:21 | 13:21/mi
40K
4:03:53
24.85 mi
Rank: #23708 (-369)
24M → 40K
12:10 | 14:14/mi
25.2M
4:08:47
25.20 mi
Rank: #23818 (-110)
40K → 25.2M
4:54 | 14:13/mi
FINISH
4:20:47
26.22 mi
Rank: #23993 (-175)
25.2M → FINISH
12:00 | 11:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:45
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:22:02
Pace10:51 /mi
📊Positive Split: 19.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:3528:049:0328:04
9:03
-
10K
6.21 mi12:01:2155:509:0027:46
8:57
-0:06
15K
9.32 mi12:29:311:24:009:0128:10
9:04
+0:07
20K
12.43 mi12:58:001:52:299:0428:29
9:11
+0:07
HALF
13.11 mi13:04:161:58:459:046:16
9:12
+0:01
25K
15.53 mi13:26:412:21:109:0622:25
9:15
+0:03
30K
18.64 mi13:56:172:50:469:1029:36
9:32
+0:17
20M
20.00 mi14:09:383:04:079:1313:21
9:50
+0:18
21M
21.00 mi14:20:373:15:069:1810:59
10:59
+1:09
35K
21.75 mi14:27:523:22:219:197:15
9:42
-1:17
23M
23.00 mi14:43:533:38:229:3016:01
12:48
+3:06
24M
24.00 mi14:57:143:51:439:4013:21
13:21
+0:33
40K
24.85 mi15:09:244:03:539:4912:10
14:14
+0:53
25.2M
25.20 mi15:14:184:08:479:534:54
14:13
-0:01
FINISH
26.22 mi15:26:184:20:479:5812:00
11:47
-2:26

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

8:57 /mi

Average Pace

9:57 /mi

Slowest Pace

14:14 /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

0:00

0% of race

Time at Steady Pace

3:11:22

73% of race

Time at Slower Pace

1:09:25

27% of race

Average Pace: 9:57 /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 mi11:33:3528:049:0328:04
9:03
#22833
10K
6.21 mi12:01:2155:509:0027:46
8:57
#22677
15K
9.32 mi12:29:311:24:009:0128:10
9:04
#22785
20K
12.43 mi12:58:001:52:299:0428:29
9:11
#22710
HALF
13.11 mi13:04:161:58:459:046:16
9:12
#22772
25K
15.53 mi13:26:412:21:109:0622:25
9:15
#22664
30K
18.64 mi13:56:172:50:469:1029:36
9:32
#22474
20M
20.00 mi14:09:383:04:079:1313:21
9:50
#22431
21M
21.00 mi14:20:373:15:069:1810:59
10:59
#22501
35K
21.75 mi14:27:523:22:219:197:15
9:42
#22487
23M
23.00 mi14:43:533:38:229:3016:01
12:48
#22953
24M
24.00 mi14:57:143:51:439:4013:21
13:21
#23339
40K
24.85 mi15:09:244:03:539:4912:10
14:14
#23708
25.2M
25.20 mi15:14:184:08:479:534:54
14:13
#23818
FINISH
26.22 mi15:26:184:20:479:5812:00
11:47
#23993
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi228339091909123001(Top 79%)9145(Top 73%)9145(Top 962%)
10K6.21 mi3.10 mi22677+1568996+958996+9522587(Top 78%)8942(Top 71%)8942(Top 940%)
15K9.32 mi3.11 mi22785-1089038-429038-4223001(Top 79%)9145(Top 73%)9145(Top 962%)
20K12.43 mi3.11 mi22710+759000+389000+3822641(Top 78%)8987(Top 71%)8987(Top 945%)
HALF13.11 mi0.68 mi22772-629032-329032-3223494(Top 81%)9434(Top 75%)9434(Top 992%)
25K15.53 mi2.42 mi22664+1088993+398993+3922212(Top 77%)8791(Top 70%)8791(Top 924%)
30K18.64 mi3.11 mi22474+1908938+558938+5521743(Top 75%)8645(Top 69%)8645(Top 909%)
20M20.00 mi1.36 mi22431+438918+208918+2022116(Top 76%)8911(Top 71%)8911(Top 937%)
21M21.00 mi1.00 mi22501-708974-568974-5623080(Top 80%)9472(Top 75%)9472(Top 996%)
35K21.75 mi0.75 mi22487+148972+28972+222360(Top 77%)9138(Top 73%)9138(Top 961%)
23M23.00 mi1.25 mi22953-4669241-2699241-26927116(Top 93%)11638(Top 93%)11638(Top 1224%)
24M24.00 mi1.00 mi23339-3869434-1939434-19327920(Top 96%)12068(Top 96%)12068(Top 1269%)
40K24.85 mi0.85 mi23708-3699630-1969630-19628056(Top 97%)12138(Top 97%)12138(Top 1276%)
25.2M25.20 mi0.35 mi23818-1109690-609690-6027383(Top 94%)11824(Top 94%)11824(Top 1243%)
FINISH26.22 mi1.02 mi23993-1759810-1209810-12027193(Top 94%)11732(Top 93%)11732(Top 1234%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

23001

Females

9145

F55-59

9145

5K→10K

3.1 - 6.2 mi

Top 78%
×5
+79ft-138ft

Overall

22587

Females

8942

F55-59

8942

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

23001

Females

9145

F55-59

9145

15K→20K

9.3 - 12.4 mi

Top 78%
×5
+106ft-86ft

Overall

22641

Females

8987

F55-59

8987

20K→HALF

12.4 - 13.1 mi

Top 81%
×2
+19ft-37ft

Overall

23494

Females

9434

F55-59

9434

HALF→25K

13.1 - 15.5 mi

Top 77%
×4
+66ft-88ft

Overall

22212

Females

8791

F55-59

8791

25K→30K

15.5 - 18.6 mi

Top 75%
×9
+181ft-148ft

Overall

21743

Females

8645

F55-59

8645

30K→20M

18.6 - 20.0 mi

Top 76%
×5
+64ft-50ft

Overall

22116

Females

8911

F55-59

8911

20M→21M

20.0 - 21.0 mi

Top 80%
×8
+106ft-24ft

Overall

23080

Females

9472

F55-59

9472

21M→35K

21.0 - 21.8 mi

Top 77%
×7
+17ft-86ft

Overall

22360

Females

9138

F55-59

9138

35K→23M

21.8 - 23.0 mi

Top 93%
×5
+23ft-63ft

Overall

27116

Females

11638

F55-59

11638

23M→24M

23.0 - 24.0 mi

Top 96%
×6
+12ft-82ft

Overall

27920

Females

12068

F55-59

12068

24M→40K

24.0 - 24.9 mi

Top 97%
×1
+6ft-20ft

Overall

28056

Females

12138

F55-59

12138

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1
+13ft-16ft

Overall

27383

Females

11824

F55-59

11824

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
×2
+22ft-21ft

Overall

27193

Females

11732

F55-59

11732

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1367*
Passed By
1854
Net Change
-1160
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22833
5K → 10K348*192+156#22833#22677
10K → 15K125200-108#22677#22785
15K → 20K194119+75#22785#22710
20K → HALF971-62#22710#22772
HALF → 25K17163+108#22772#22664
25K → 30K282*92+190#22664#22474
30K → 20M9653+43#22474#22431
20M → 21M53123-70#22431#22501
21M → 35K5036+14#22501#22487
35K → 23M9200-466#22487#22953
23M → 24M5200-386#22953#23339
24M → 40K5200-369#23339#23708
40K → 25.2M1111-110#23708#23818
25.2M → FINISH19194-175#23818#23993
TOTALS1367*1854-1160

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing