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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rebekah Smith

Bib: 17835 β€’F β€’Age: N/A

UT

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
23:45
3.11 mi
Rank: #14078
Start β†’ 5K
23:45 | 7:39/mi
10K
47:23
6.21 mi
Rank: #13988 (+90)
5K β†’ 10K
23:38 | 7:37/mi
15K
1:11:53
9.32 mi
Rank: #14654 (-666)
10K β†’ 15K
24:30 | 7:54/mi
20K
1:37:29
12.43 mi
Rank: #15513 (-859)
15K β†’ 20K
25:36 | 8:15/mi
HALF
1:42:57
13.11 mi
Rank: #15597 (-84)
20K β†’ HALF
5:28 | 8:02/mi
25K
2:03:19
15.53 mi
Rank: #16101 (-504)
HALF β†’ 25K
20:22 | 8:24/mi
30K
2:30:52
18.64 mi
Rank: #16673 (-572)
25K β†’ 30K
27:33 | 8:53/mi
20M
2:43:07
20.00 mi
Rank: #16855 (-182)
30K β†’ 20M
12:15 | 9:02/mi
21M
2:53:20
21.00 mi
Rank: #17165 (-310)
20M β†’ 21M
10:13 | 10:13/mi
35K
2:59:44
21.75 mi
Rank: #17171 (-6)
21M β†’ 35K
6:24 | 8:34/mi
23M
3:11:21
23.00 mi
Rank: #17338 (-167)
35K β†’ 23M
11:37 | 9:17/mi
24M
3:20:44
24.00 mi
Rank: #17531 (-193)
23M β†’ 24M
9:23 | 9:23/mi
40K
3:28:40
24.85 mi
Rank: #17616 (-85)
24M β†’ 40K
7:56 | 9:17/mi
25.2M
3:32:09
25.20 mi
Rank: #17639 (-23)
40K β†’ 25.2M
3:29 | 10:07/mi
FINISH
3:40:42
26.22 mi
Rank: #17630 (+9)
25.2M β†’ FINISH
8:33 | 8:24/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:57
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:57:45
Pace8:59 /mi
πŸ“ŠPositive Split: 14.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0823:457:3923:45
7:39
-
10K
6.21 mi11:49:4647:237:3823:38
7:37
-0:02
15K
9.32 mi12:14:161:11:537:4324:30
7:54
+0:17
20K
12.43 mi12:39:521:37:297:5125:36
8:15
+0:21
HALF
13.11 mi12:45:201:42:577:525:28
8:02
-0:13
25K
15.53 mi13:05:422:03:197:5720:22
8:24
+0:22
30K
18.64 mi13:33:152:30:528:0627:33
8:53
+0:29
20M
20.00 mi13:45:302:43:078:1012:15
9:02
+0:09
21M
21.00 mi13:55:432:53:208:1610:13
10:13
+1:11
35K
21.75 mi14:02:072:59:448:166:24
8:34
-1:39
23M
23.00 mi14:13:443:11:218:2011:37
9:17
+0:43
24M
24.00 mi14:23:073:20:448:229:23
9:23
+0:06
40K
24.85 mi14:31:033:28:408:247:56
9:17
-0:06
25.2M
25.20 mi14:34:323:32:098:263:29
10:07
+0:50
FINISH
26.22 mi14:43:053:40:428:268:33
8:24
-1:43

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

7:37 /mi

Average Pace

8:25 /mi

Slowest Pace

10:13 /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

1:17:21

35% of race

Time at Steady Pace

1:28:28

40% of race

Time at Slower Pace

54:53

25% of race

Average Pace: 8:25 /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 mi11:26:0823:457:3923:45
7:39
#14078
10K
6.21 mi11:49:4647:237:3823:38
7:37
#13988
15K
9.32 mi12:14:161:11:537:4324:30
7:54
#14654
20K
12.43 mi12:39:521:37:297:5125:36
8:15
#15513
HALF
13.11 mi12:45:201:42:577:525:28
8:02
#15597
25K
15.53 mi13:05:422:03:197:5720:22
8:24
#16101
30K
18.64 mi13:33:152:30:528:0627:33
8:53
#16673
20M
20.00 mi13:45:302:43:078:1012:15
9:02
#16855
21M
21.00 mi13:55:432:53:208:1610:13
10:13
#17165
35K
21.75 mi14:02:072:59:448:166:24
8:34
#17171
23M
23.00 mi14:13:443:11:218:2011:37
9:17
#17338
24M
24.00 mi14:23:073:20:448:229:23
9:23
#17531
40K
24.85 mi14:31:033:28:408:247:56
9:17
#17616
25.2M
25.20 mi14:34:323:32:098:263:29
10:07
#17639
FINISH
26.22 mi14:43:053:40:428:268:33
8:24
#17630
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 mi140784124412416088(Top 55%)5396(Top 43%)5396(Top 94%)
10K6.21 mi3.10 mi13988+904084+404084+4013952(Top 48%)4086(Top 32%)4086(Top 71%)
15K9.32 mi3.11 mi14654-6664520-4364520-43616088(Top 55%)5396(Top 43%)5396(Top 94%)
20K12.43 mi3.11 mi15513-8595061-5415061-54117757(Top 61%)6369(Top 51%)6369(Top 111%)
HALF13.11 mi0.68 mi15597-845119-585119-5817328(Top 60%)6111(Top 49%)6111(Top 107%)
25K15.53 mi2.42 mi16101-5045425-3065425-30617983(Top 62%)6548(Top 52%)6548(Top 115%)
30K18.64 mi3.11 mi16673-5725793-3685793-36818925(Top 65%)7169(Top 57%)7169(Top 125%)
20M20.00 mi1.36 mi16855-1825894-1015894-10119023(Top 66%)7289(Top 58%)7289(Top 128%)
21M21.00 mi1.00 mi17165-3106087-1936087-19321119(Top 73%)8440(Top 67%)8440(Top 148%)
35K21.75 mi0.75 mi17171-66110-236110-2317905(Top 62%)6839(Top 54%)6839(Top 120%)
23M23.00 mi1.25 mi17338-1676234-1246234-12419786(Top 68%)7881(Top 63%)7881(Top 138%)
24M24.00 mi1.00 mi17531-1936368-1346368-13420933(Top 72%)8504(Top 68%)8504(Top 149%)
40K24.85 mi0.85 mi17616-856426-586426-5819594(Top 68%)7868(Top 63%)7868(Top 138%)
25.2M25.20 mi0.35 mi17639-236457-316457-3119771(Top 68%)7947(Top 63%)7947(Top 139%)
FINISH26.22 mi1.02 mi17630+96474-176474-1717580(Top 61%)6824(Top 54%)6824(Top 119%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
Γ—21
+97ft-345ft

Overall

16088

Females

5396

F18-39

5396

5K→10K

3.1 - 6.2 mi

Top 48%
Γ—5
+79ft-138ft

Overall

13952

Females

4086

F18-39

4086

10K→15K

6.2 - 9.3 mi

Top 55%
Γ—3
+67ft-78ft

Overall

16088

Females

5396

F18-39

5396

15K→20K

9.3 - 12.4 mi

Top 61%
Γ—5
+106ft-86ft

Overall

17757

Females

6369

F18-39

6369

20K→HALF

12.4 - 13.1 mi

Top 60%
Γ—2
+19ft-37ft

Overall

17328

Females

6111

F18-39

6111

HALF→25K

13.1 - 15.5 mi

Top 62%
Γ—4
+66ft-88ft

Overall

17983

Females

6548

F18-39

6548

25K→30K

15.5 - 18.6 mi

Top 65%
Γ—9
+181ft-148ft

Overall

18925

Females

7169

F18-39

7169

30K→20M

18.6 - 20.0 mi

Top 66%
Γ—5
+64ft-50ft

Overall

19023

Females

7289

F18-39

7289

20M→21M

20.0 - 21.0 mi

Top 73%
Γ—8
+106ft-24ft

Overall

21119

Females

8440

F18-39

8440

21M→35K

21.0 - 21.8 mi

Top 62%
Γ—7
+17ft-86ft

Overall

17905

Females

6839

F18-39

6839

35K→23M

21.8 - 23.0 mi

Top 68%
Γ—5
+23ft-63ft

Overall

19786

Females

7881

F18-39

7881

23M→24M

23.0 - 24.0 mi

Top 72%
Γ—6
+12ft-82ft

Overall

20933

Females

8504

F18-39

8504

24M→40K

24.0 - 24.9 mi

Top 68%
Γ—1
+6ft-20ft

Overall

19594

Females

7868

F18-39

7868

40K→25.2M

24.9 - 25.2 mi

Top 68%
Γ—1
+13ft-16ft

Overall

19771

Females

7947

F18-39

7947

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
Γ—2
+22ft-21ft

Overall

17580

Females

6824

F18-39

6824

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
886*
Passed By
2212
Net Change
-3552
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14078
5K β†’ 10K290*200+90#14078#13988
10K β†’ 15K63200-666#13988#14654
15K β†’ 20K28200-859#14654#15513
20K β†’ HALF19103-84#15513#15597
HALF β†’ 25K50200-504#15597#16101
25K β†’ 30K78200-572#16101#16673
30K β†’ 20M34200-182#16673#16855
20M β†’ 21M24200-310#16855#17165
21M β†’ 35K6268-6#17165#17171
35K β†’ 23M62200-167#17171#17338
23M β†’ 24M34200-193#17338#17531
24M β†’ 40K42127-85#17531#17616
40K β†’ 25.2M2952-23#17616#17639
25.2M β†’ FINISH7162+9#17639#17630
TOTALS886*2212-3552

* 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

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OTQ

Olympic Trials Qualifying analysis available

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