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BOSTON MARATHON 2026

Marie Smith

Bib: 14438β€’F

WI

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 28%
Gender (Female)
#0 / 12578
Top 11%
Age Group (F18-39)
#0 / 5716
Top 22%
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
22:37
3.11 mi
Rank: #10872
Start β†’ 5K
22:37 | 7:17/mi
10K
44:53
6.21 mi
Rank: #10409 (+463)
5K β†’ 10K
22:16 | 7:11/mi
15K
1:07:02
9.32 mi
Rank: #10074 (+335)
10K β†’ 15K
22:09 | 7:08/mi
20K
1:29:19
12.43 mi
Rank: #9779 (+295)
15K β†’ 20K
22:17 | 7:11/mi
HALF
1:34:08
13.11 mi
Rank: #9736 (+43)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:51:32
15.53 mi
Rank: #9537 (+199)
HALF β†’ 25K
17:24 | 7:11/mi
30K
2:14:19
18.64 mi
Rank: #9288 (+249)
25K β†’ 30K
22:47 | 7:20/mi
20M
2:24:21
20.00 mi
Rank: #9165 (+123)
30K β†’ 20M
10:02 | 7:24/mi
21M
2:31:57
21.00 mi
Rank: #9026 (+139)
20M β†’ 21M
7:36 | 7:36/mi
35K
2:37:12
21.75 mi
Rank: #8927 (+99)
21M β†’ 35K
5:15 | 7:02/mi
23M
2:46:07
23.00 mi
Rank: #8694 (+233)
35K β†’ 23M
8:55 | 7:08/mi
24M
2:53:08
24.00 mi
Rank: #8570 (+124)
23M β†’ 24M
7:01 | 7:01/mi
40K
2:59:13
24.85 mi
Rank: #8434 (+136)
24M β†’ 40K
6:05 | 7:07/mi
25.2M
3:01:50
25.20 mi
Rank: #8375 (+59)
40K β†’ 25.2M
2:37 | 7:36/mi
FINISH
3:08:47
26.22 mi
Rank: #8248 (+127)
25.2M β†’ FINISH
6:57 | 6:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:34:08
Pace7:11 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:34:39
Pace7:14 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:3222:377:1722:37
7:17
-
10K
6.21 mi11:14:4844:537:1422:16
7:11
-0:06
15K
9.32 mi11:36:571:07:027:1222:09
7:08
-0:03
20K
12.43 mi11:59:141:29:197:1222:17
7:11
+0:03
HALF
13.11 mi12:04:031:34:087:114:49
7:04
-0:07
25K
15.53 mi12:21:271:51:327:1117:24
7:11
+0:07
30K
18.64 mi12:44:142:14:197:1322:47
7:20
+0:09
20M
20.00 mi12:54:162:24:217:1410:02
7:24
+0:04
21M
21.00 mi13:01:522:31:577:157:36
7:36
+0:12
35K
21.75 mi13:07:072:37:127:145:15
7:02
-0:34
23M
23.00 mi13:16:022:46:077:148:55
7:08
+0:06
24M
24.00 mi13:23:032:53:087:137:01
7:01
-0:07
40K
24.85 mi13:29:082:59:137:136:05
7:07
+0:06
25.2M
25.20 mi13:31:453:01:507:132:37
7:36
+0:29
FINISH
26.22 mi13:38:423:08:477:136:57
6:50
-0:46

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

6:50 /mi

Average Pace

7:12 /mi

Slowest Pace

7:36 /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

2:58:34

95% of race

Time at Steady Pace

10:13

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:12 /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 mi10:52:3222:377:1722:37
7:17
#10872
10K
6.21 mi11:14:4844:537:1422:16
7:11
#10409
15K
9.32 mi11:36:571:07:027:1222:09
7:08
#10074
20K
12.43 mi11:59:141:29:197:1222:17
7:11
#9779
HALF
13.11 mi12:04:031:34:087:114:49
7:04
#9736
25K
15.53 mi12:21:271:51:327:1117:24
7:11
#9537
30K
18.64 mi12:44:142:14:197:1322:47
7:20
#9288
20M
20.00 mi12:54:162:24:217:1410:02
7:24
#9165
21M
21.00 mi13:01:522:31:577:157:36
7:36
#9026
35K
21.75 mi13:07:072:37:127:145:15
7:02
#8927
23M
23.00 mi13:16:022:46:077:148:55
7:08
#8694
24M
24.00 mi13:23:032:53:087:137:01
7:01
#8570
40K
24.85 mi13:29:082:59:137:136:05
7:07
#8434
25.2M
25.20 mi13:31:453:01:507:132:37
7:36
#8375
FINISH
26.22 mi13:38:423:08:477:136:57
6:50
#8248
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10872230423049527(Top 33%)1715(Top 14%)1715(Top 30%)
10K6.21 mi3.10 mi10409+4632093+2112093+2119978(Top 34%)1898(Top 15%)1898(Top 33%)
15K9.32 mi3.11 mi10074+3351942+1511942+1519527(Top 33%)1715(Top 14%)1715(Top 30%)
20K12.43 mi3.11 mi9779+2951833+1091833+1099144(Top 32%)1615(Top 13%)1615(Top 28%)
HALF13.11 mi0.68 mi9736+431810+231810+239217(Top 32%)1598(Top 13%)1598(Top 28%)
25K15.53 mi2.42 mi9537+1991744+661744+668677(Top 30%)1517(Top 12%)1517(Top 27%)
30K18.64 mi3.11 mi9288+2491684+601684+608359(Top 29%)1530(Top 12%)1530(Top 27%)
20M20.00 mi1.36 mi9165+1231666+181666+188322(Top 29%)1624(Top 13%)1624(Top 28%)
21M21.00 mi1.00 mi9026+1391630+361630+367189(Top 25%)1281(Top 10%)1281(Top 22%)
35K21.75 mi0.75 mi8927+991604+261604+267307(Top 25%)1287(Top 10%)1287(Top 23%)
23M23.00 mi1.25 mi8694+2331544+601544+606326(Top 22%)998(Top 8%)998(Top 17%)
24M24.00 mi1.00 mi8570+1241518+261518+266614(Top 23%)1157(Top 9%)1157(Top 20%)
40K24.85 mi0.85 mi8434+1361486+321486+326256(Top 22%)1083(Top 9%)1083(Top 19%)
25.2M25.20 mi0.35 mi8375+591472+141472+145845(Top 20%)1018(Top 8%)1018(Top 18%)
FINISH26.22 mi1.02 mi8248+1271442+301442+306293(Top 22%)1216(Top 10%)1216(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
Γ—21
+97ft-345ft

Overall

9527

Females

1715

F18-39

1715

5K→10K

3.1 - 6.2 mi

Top 34%
Γ—5
+79ft-138ft

Overall

9978

Females

1898

F18-39

1898

10K→15K

6.2 - 9.3 mi

Top 33%
Γ—3
+67ft-78ft

Overall

9527

Females

1715

F18-39

1715

15K→20K

9.3 - 12.4 mi

Top 32%
Γ—5
+106ft-86ft

Overall

9144

Females

1615

F18-39

1615

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9217

Females

1598

F18-39

1598

HALF→25K

13.1 - 15.5 mi

Top 30%
Γ—4
+66ft-88ft

Overall

8677

Females

1517

F18-39

1517

25K→30K

15.5 - 18.6 mi

Top 29%
Γ—9
+181ft-148ft

Overall

8359

Females

1530

F18-39

1530

30K→20M

18.6 - 20.0 mi

Top 29%
Γ—5
+64ft-50ft

Overall

8322

Females

1624

F18-39

1624

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7189

Females

1281

F18-39

1281

21M→35K

21.0 - 21.8 mi

Top 25%
Γ—7
+17ft-86ft

Overall

7307

Females

1287

F18-39

1287

35K→23M

21.8 - 23.0 mi

Top 22%
Γ—5
+23ft-63ft

Overall

6326

Females

998

F18-39

998

23M→24M

23.0 - 24.0 mi

Top 23%
Γ—6
+12ft-82ft

Overall

6614

Females

1157

F18-39

1157

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6256

Females

1083

F18-39

1083

40K→25.2M

24.9 - 25.2 mi

Top 20%
Γ—1
+13ft-16ft

Overall

5845

Females

1018

F18-39

1018

25.2M→FINISH

25.2 - 26.2 mi

Top 22%
Γ—2
+22ft-21ft

Overall

6293

Females

1216

F18-39

1216

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2989*
Passed By
364
Net Change
+2624
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#10872
5K β†’ 10K54177+463#10872#10409
10K β†’ 15K38146+335#10409#10074
15K β†’ 20K334*39+295#10074#9779
20K β†’ HALF5714+43#9779#9736
HALF β†’ 25K22122+199#9736#9537
25K β†’ 30K28738+249#9537#9288
30K β†’ 20M15936+123#9288#9165
20M β†’ 21M15819+139#9165#9026
21M β†’ 35K11011+99#9026#8927
35K β†’ 23M24411+233#8927#8694
23M β†’ 24M14723+124#8694#8570
24M β†’ 40K14610+136#8570#8434
40K β†’ 25.2M623+59#8434#8375
25.2M β†’ FINISH14215+127#8375#8248
TOTALS2989*364+2624

* 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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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