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BOSTON MARATHON 2026

Jane Feng

Bib: 25687β€’F

BC

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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
30:40
3.11 mi
Rank: #25572
Start β†’ 5K
30:40 | 9:53/mi
10K
1:00:23
6.21 mi
Rank: #25134 (+438)
5K β†’ 10K
29:43 | 9:34/mi
15K
1:29:36
9.32 mi
Rank: #24803 (+331)
10K β†’ 15K
29:13 | 9:25/mi
20K
1:59:24
12.43 mi
Rank: #24624 (+179)
15K β†’ 20K
29:48 | 9:36/mi
HALF
2:05:56
13.11 mi
Rank: #24618 (+6)
20K β†’ HALF
6:32 | 9:36/mi
25K
2:29:59
15.53 mi
Rank: #24527 (+91)
HALF β†’ 25K
24:03 | 9:55/mi
30K
3:01:05
18.64 mi
Rank: #24250 (+277)
25K β†’ 30K
31:06 | 10:01/mi
20M
3:14:50
20.00 mi
Rank: #24149 (+101)
30K β†’ 20M
13:45 | 10:08/mi
21M
3:25:41
21.00 mi
Rank: #24051 (+98)
20M β†’ 21M
10:51 | 10:51/mi
35K
3:33:00
21.75 mi
Rank: #23980 (+71)
21M β†’ 35K
7:19 | 9:47/mi
23M
3:45:30
23.00 mi
Rank: #23856 (+124)
35K β†’ 23M
12:30 | 10:00/mi
24M
3:56:05
24.00 mi
Rank: #23859 (-3)
23M β†’ 24M
10:35 | 10:35/mi
40K
4:05:25
24.85 mi
Rank: #23889 (-30)
24M β†’ 40K
9:20 | 10:55/mi
25.2M
4:09:19
25.20 mi
Rank: #23878 (+11)
40K β†’ 25.2M
3:54 | 11:19/mi
FINISH
4:20:36
26.22 mi
Rank: #23977 (-99)
25.2M β†’ FINISH
11:17 | 11:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:05:56
Pace9:37 /mi
2nd Half
Distance13.11 mi
Time2:14:40
Pace10:17 /mi
πŸ“ŠPositive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:0830:409:5330:40
9:53
-
10K
6.21 mi12:07:511:00:239:4429:43
9:34
-0:19
15K
9.32 mi12:37:041:29:369:3729:13
9:25
-0:09
20K
12.43 mi13:06:521:59:249:3729:48
9:36
+0:11
HALF
13.11 mi13:13:242:05:569:376:32
9:36
0:00
25K
15.53 mi13:37:272:29:599:4024:03
9:55
+0:19
30K
18.64 mi14:08:333:01:059:4331:06
10:01
+0:06
20M
20.00 mi14:22:183:14:509:4513:45
10:08
+0:07
21M
21.00 mi14:33:093:25:419:4810:51
10:51
+0:43
35K
21.75 mi14:40:283:33:009:487:19
9:47
-1:04
23M
23.00 mi14:52:583:45:309:4912:30
10:00
+0:13
24M
24.00 mi15:03:333:56:059:5110:35
10:35
+0:35
40K
24.85 mi15:12:534:05:259:539:20
10:55
+0:20
25.2M
25.20 mi15:16:474:09:199:543:54
11:19
+0:24
FINISH
26.22 mi15:28:044:20:369:5711:17
11:05
-0:14

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

9:25 /mi

Average Pace

9:57 /mi

Slowest Pace

11:19 /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

1:35:16

37% of race

Time at Steady Pace

1:59:23

46% of race

Time at Slower Pace

45:57

18% of race

Average Pace: 9:56 /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 mi11:38:0830:409:5330:40
9:53
#25572
10K
6.21 mi12:07:511:00:239:4429:43
9:34
#25134
15K
9.32 mi12:37:041:29:369:3729:13
9:25
#24803
20K
12.43 mi13:06:521:59:249:3729:48
9:36
#24624
HALF
13.11 mi13:13:242:05:569:376:32
9:36
#24618
25K
15.53 mi13:37:272:29:599:4024:03
9:55
#24527
30K
18.64 mi14:08:333:01:059:4331:06
10:01
#24250
20M
20.00 mi14:22:183:14:509:4513:45
10:08
#24149
21M
21.00 mi14:33:093:25:419:4810:51
10:51
#24051
35K
21.75 mi14:40:283:33:009:487:19
9:47
#23980
23M
23.00 mi14:52:583:45:309:4912:30
10:00
#23856
24M
24.00 mi15:03:333:56:059:5110:35
10:35
#23859
40K
24.85 mi15:12:534:05:259:539:20
10:55
#23889
25.2M
25.20 mi15:16:474:09:199:543:54
11:19
#23878
FINISH
26.22 mi15:28:044:20:369:5711:17
11:05
#23977
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 mi25572104861048624157(Top 83%)9734(Top 77%)9734(Top 1245%)
10K6.21 mi3.10 mi25134+43810252+23410252+23424746(Top 85%)10052(Top 80%)10052(Top 1285%)
15K9.32 mi3.11 mi24803+33110071+18110071+18124157(Top 83%)9734(Top 77%)9734(Top 1245%)
20K12.43 mi3.11 mi24624+1799979+929979+9224030(Top 83%)9694(Top 77%)9694(Top 1240%)
HALF13.11 mi0.68 mi24618+69979997924614(Top 85%)10003(Top 80%)10003(Top 1279%)
25K15.53 mi2.42 mi24527+919939+409939+4024098(Top 83%)9761(Top 78%)9761(Top 1248%)
30K18.64 mi3.11 mi24250+2779831+1089831+10823166(Top 80%)9377(Top 75%)9377(Top 1199%)
20M20.00 mi1.36 mi24149+1019782+499782+4922906(Top 79%)9324(Top 74%)9324(Top 1192%)
21M21.00 mi1.00 mi24051+989748+349748+3422801(Top 79%)9312(Top 74%)9312(Top 1191%)
35K21.75 mi0.75 mi23980+719729+199729+1922593(Top 78%)9257(Top 74%)9257(Top 1184%)
23M23.00 mi1.25 mi23856+1249682+479682+4722105(Top 76%)9057(Top 72%)9057(Top 1158%)
24M24.00 mi1.00 mi23859-39689-79689-724271(Top 84%)10224(Top 81%)10224(Top 1307%)
40K24.85 mi0.85 mi23889-309728-399728-3924087(Top 83%)10172(Top 81%)10172(Top 1301%)
25.2M25.20 mi0.35 mi23878+119729-19729-123139(Top 80%)9686(Top 77%)9686(Top 1239%)
FINISH26.22 mi1.02 mi23977-999803-749803-7426233(Top 90%)11259(Top 90%)11259(Top 1440%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
Γ—21
+97ft-345ft

Overall

24157

Females

9734

F60-64

9734

5K→10K

3.1 - 6.2 mi

Top 85%
Γ—5
+79ft-138ft

Overall

24746

Females

10052

F60-64

10052

10K→15K

6.2 - 9.3 mi

Top 83%
Γ—3
+67ft-78ft

Overall

24157

Females

9734

F60-64

9734

15K→20K

9.3 - 12.4 mi

Top 83%
Γ—5
+106ft-86ft

Overall

24030

Females

9694

F60-64

9694

20K→HALF

12.4 - 13.1 mi

Top 85%
Γ—2
+19ft-37ft

Overall

24614

Females

10003

F60-64

10003

HALF→25K

13.1 - 15.5 mi

Top 83%
Γ—4
+66ft-88ft

Overall

24098

Females

9761

F60-64

9761

25K→30K

15.5 - 18.6 mi

Top 80%
Γ—9
+181ft-148ft

Overall

23166

Females

9377

F60-64

9377

30K→20M

18.6 - 20.0 mi

Top 79%
Γ—5
+64ft-50ft

Overall

22906

Females

9324

F60-64

9324

20M→21M

20.0 - 21.0 mi

Top 79%
Γ—8
+106ft-24ft

Overall

22801

Females

9312

F60-64

9312

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22593

Females

9257

F60-64

9257

35K→23M

21.8 - 23.0 mi

Top 76%
Γ—5
+23ft-63ft

Overall

22105

Females

9057

F60-64

9057

23M→24M

23.0 - 24.0 mi

Top 84%
Γ—6
+12ft-82ft

Overall

24271

Females

10224

F60-64

10224

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

24087

Females

10172

F60-64

10172

40K→25.2M

24.9 - 25.2 mi

Top 80%
Γ—1
+13ft-16ft

Overall

23139

Females

9686

F60-64

9686

25.2M→FINISH

25.2 - 26.2 mi

Top 90%
Γ—2
+22ft-21ft

Overall

26233

Females

11259

F60-64

11259

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2134
Passed By
539
Net Change
+1595
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25572
5K β†’ 10K49658+438#25572#25134
10K β†’ 15K35322+331#25134#24803
15K β†’ 20K22647+179#24803#24624
20K β†’ HALF2216+6#24624#24618
HALF β†’ 25K14958+91#24618#24527
25K β†’ 30K30326+277#24527#24250
30K β†’ 20M11716+101#24250#24149
20M β†’ 21M12325+98#24149#24051
21M β†’ 35K8110+71#24051#23980
35K β†’ 23M14016+124#23980#23856
23M β†’ 24M4144-3#23856#23859
24M β†’ 40K3767-30#23859#23889
40K β†’ 25.2M2110+11#23889#23878
25.2M β†’ FINISH25124-99#23878#23977
TOTALS2134539+1595
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