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BOSTON MARATHON 2026

Jacqueline Walker

Bib: 25163•F

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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
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
28:22
3.11 mi
Rank: #23213
Start → 5K
28:22 | 9:08/mi
10K
56:54
6.21 mi
Rank: #23406 (-193)
5K → 10K
28:32 | 9:12/mi
15K
1:25:11
9.32 mi
Rank: #23332 (+74)
10K → 15K
28:17 | 9:07/mi
20K
1:53:31
12.43 mi
Rank: #23088 (+244)
15K → 20K
28:20 | 9:08/mi
HALF
1:59:43
13.11 mi
Rank: #23087 (+1)
20K → HALF
6:12 | 9:06/mi
25K
2:22:30
15.53 mi
Rank: #23016 (+71)
HALF → 25K
22:47 | 9:24/mi
30K
2:53:10
18.64 mi
Rank: #22952 (+64)
25K → 30K
30:40 | 9:53/mi
20M
3:07:50
20.00 mi
Rank: #23099 (-147)
30K → 20M
14:40 | 10:48/mi
21M
3:20:17
21.00 mi
Rank: #23296 (-197)
20M → 21M
12:27 | 12:27/mi
35K
3:28:23
21.75 mi
Rank: #23356 (-60)
21M → 35K
8:06 | 10:50/mi
23M
3:42:05
23.00 mi
Rank: #23435 (-79)
35K → 23M
13:42 | 10:57/mi
24M
3:52:41
24.00 mi
Rank: #23464 (-29)
23M → 24M
10:36 | 10:36/mi
40K
4:04:37
24.85 mi
Rank: #23794 (-330)
24M → 40K
11:56 | 13:58/mi
25.2M
4:09:08
25.20 mi
Rank: #23854 (-60)
40K → 25.2M
4:31 | 13:06/mi
FINISH
4:19:30
26.22 mi
Rank: #23859 (-5)
25.2M → FINISH
10:22 | 10:11/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:59:43
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:19:47
Pace10:40 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:4928:229:0828:22
9:08
-
10K
6.21 mi12:02:2156:549:1028:32
9:12
+0:04
15K
9.32 mi12:30:381:25:119:0928:17
9:07
-0:05
20K
12.43 mi12:58:581:53:319:0928:20
9:08
+0:01
HALF
13.11 mi13:05:101:59:439:086:12
9:06
-0:02
25K
15.53 mi13:27:572:22:309:1122:47
9:24
+0:18
30K
18.64 mi13:58:372:53:109:1830:40
9:53
+0:29
20M
20.00 mi14:13:173:07:509:2414:40
10:48
+0:55
21M
21.00 mi14:25:443:20:179:3312:27
12:27
+1:39
35K
21.75 mi14:33:503:28:239:358:06
10:50
-1:37
23M
23.00 mi14:47:323:42:059:4013:42
10:57
+0:07
24M
24.00 mi14:58:083:52:419:4210:36
10:36
-0:21
40K
24.85 mi15:10:044:04:379:5111:56
13:58
+3:22
25.2M
25.20 mi15:14:354:09:089:544:31
13:06
-0:52
FINISH
26.22 mi15:24:574:19:309:5510:22
10:11
-2:55

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

9:06 /mi

Average Pace

9:54 /mi

Slowest Pace

13:58 /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

2:22:30

55% of race

Time at Steady Pace

1:14:24

29% of race

Time at Slower Pace

42:36

16% of race

Average Pace: 9:54 /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 mi11:33:4928:229:0828:22
9:08
#23213
10K
6.21 mi12:02:2156:549:1028:32
9:12
#23406
15K
9.32 mi12:30:381:25:119:0928:17
9:07
#23332
20K
12.43 mi12:58:581:53:319:0928:20
9:08
#23088
HALF
13.11 mi13:05:101:59:439:086:12
9:06
#23087
25K
15.53 mi13:27:572:22:309:1122:47
9:24
#23016
30K
18.64 mi13:58:372:53:109:1830:40
9:53
#22952
20M
20.00 mi14:13:173:07:509:2414:40
10:48
#23099
21M
21.00 mi14:25:443:20:179:3312:27
12:27
#23296
35K
21.75 mi14:33:503:28:239:358:06
10:50
#23356
23M
23.00 mi14:47:323:42:059:4013:42
10:57
#23435
24M
24.00 mi14:58:083:52:419:4210:36
10:36
#23464
40K
24.85 mi15:10:044:04:379:5111:56
13:58
#23794
25.2M
25.20 mi15:14:354:09:089:544:31
13:06
#23854
FINISH
26.22 mi15:24:574:19:309:5510:22
10:11
#23859
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 mi232139279927923151(Top 80%)9225(Top 73%)9225(Top 1180%)
10K6.21 mi3.10 mi23406-1939363-849363-8423561(Top 81%)9433(Top 75%)9433(Top 1206%)
15K9.32 mi3.11 mi23332+749328+359328+3523151(Top 80%)9225(Top 73%)9225(Top 1180%)
20K12.43 mi3.11 mi23088+2449213+1159213+11522447(Top 77%)8890(Top 71%)8890(Top 1137%)
HALF13.11 mi0.68 mi23087+19210+39210+323158(Top 80%)9249(Top 74%)9249(Top 1183%)
25K15.53 mi2.42 mi23016+719176+349176+3422713(Top 78%)9045(Top 72%)9045(Top 1157%)
30K18.64 mi3.11 mi22952+649174+29174+222771(Top 78%)9165(Top 73%)9165(Top 1172%)
20M20.00 mi1.36 mi23099-1479282-1089282-10824515(Top 84%)10197(Top 81%)10197(Top 1304%)
21M21.00 mi1.00 mi23296-1979395-1139395-11325720(Top 89%)10879(Top 86%)10879(Top 1391%)
35K21.75 mi0.75 mi23356-609427-329427-3224936(Top 86%)10486(Top 83%)10486(Top 1341%)
23M23.00 mi1.25 mi23435-799476-499476-4924387(Top 84%)10250(Top 81%)10250(Top 1311%)
24M24.00 mi1.00 mi23464-299495-199495-1924305(Top 84%)10243(Top 81%)10243(Top 1310%)
40K24.85 mi0.85 mi23794-3309675-1809675-18027867(Top 96%)12046(Top 96%)12046(Top 1540%)
25.2M25.20 mi0.35 mi23854-609716-419716-4126197(Top 90%)11211(Top 89%)11211(Top 1434%)
FINISH26.22 mi1.02 mi23859-59738-229738-2224301(Top 84%)10275(Top 82%)10275(Top 1314%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21
+97ft-345ft

Overall

23151

Females

9225

F60-64

9225

5K→10K

3.1 - 6.2 mi

Top 81%
×5
+79ft-138ft

Overall

23561

Females

9433

F60-64

9433

10K→15K

6.2 - 9.3 mi

Top 80%
×3
+67ft-78ft

Overall

23151

Females

9225

F60-64

9225

15K→20K

9.3 - 12.4 mi

Top 77%
×5
+106ft-86ft

Overall

22447

Females

8890

F60-64

8890

20K→HALF

12.4 - 13.1 mi

Top 80%
×2
+19ft-37ft

Overall

23158

Females

9249

F60-64

9249

HALF→25K

13.1 - 15.5 mi

Top 78%
×4
+66ft-88ft

Overall

22713

Females

9045

F60-64

9045

25K→30K

15.5 - 18.6 mi

Top 78%
×9
+181ft-148ft

Overall

22771

Females

9165

F60-64

9165

30K→20M

18.6 - 20.0 mi

Top 84%
×5
+64ft-50ft

Overall

24515

Females

10197

F60-64

10197

20M→21M

20.0 - 21.0 mi

Top 89%
×8
+106ft-24ft

Overall

25720

Females

10879

F60-64

10879

21M→35K

21.0 - 21.8 mi

Top 86%
×7
+17ft-86ft

Overall

24936

Females

10486

F60-64

10486

35K→23M

21.8 - 23.0 mi

Top 84%
×5
+23ft-63ft

Overall

24387

Females

10250

F60-64

10250

23M→24M

23.0 - 24.0 mi

Top 84%
×6
+12ft-82ft

Overall

24305

Females

10243

F60-64

10243

24M→40K

24.0 - 24.9 mi

Top 96%
×1
+6ft-20ft

Overall

27867

Females

12046

F60-64

12046

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1
+13ft-16ft

Overall

26197

Females

11211

F60-64

11211

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
×2
+22ft-21ft

Overall

24301

Females

10275

F60-64

10275

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1250
Passed By
1896
Net Change
-646
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23213
5K → 10K152345-193#23213#23406
10K → 15K207133+74#23406#23332
15K → 20K30157+244#23332#23088
20K → HALF2625+1#23088#23087
HALF → 25K16594+71#23087#23016
25K → 30K172108+64#23016#22952
30K → 20M38185-147#22952#23099
20M → 21M19216-197#23099#23296
21M → 35K2989-60#23296#23356
35K → 23M38117-79#23356#23435
23M → 24M4776-29#23435#23464
24M → 40K6336-330#23464#23794
40K → 25.2M464-60#23794#23854
25.2M → FINISH4651-5#23854#23859
TOTALS12501896-646
📊

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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Export & Support

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Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing