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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Erica Landrock

Bib: 16738 β€’F β€’Age: N/A

BC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 22%
Masters (Masters Women)
#0 / 6862
Top 8%
Age Group (F40-44)
#0 / 1737
Top 19%
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
23:22
3.11 mi
Rank: #12959
Start β†’ 5K
23:22 | 7:32/mi
10K
46:32
6.21 mi
Rank: #12741 (+218)
5K β†’ 10K
23:10 | 7:28/mi
15K
1:10:02
9.32 mi
Rank: #12918 (-177)
10K β†’ 15K
23:30 | 7:34/mi
20K
1:33:27
12.43 mi
Rank: #12766 (+152)
15K β†’ 20K
23:25 | 7:33/mi
HALF
1:38:32
13.11 mi
Rank: #12764 (+2)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:56:45
15.53 mi
Rank: #12538 (+226)
HALF β†’ 25K
18:13 | 7:31/mi
30K
2:20:31
18.64 mi
Rank: #12193 (+345)
25K β†’ 30K
23:46 | 7:39/mi
20M
2:30:58
20.00 mi
Rank: #12059 (+134)
30K β†’ 20M
10:27 | 7:42/mi
21M
2:38:59
21.00 mi
Rank: #11921 (+138)
20M β†’ 21M
8:01 | 8:01/mi
35K
2:44:28
21.75 mi
Rank: #11792 (+129)
21M β†’ 35K
5:29 | 7:20/mi
23M
2:53:57
23.00 mi
Rank: #11613 (+179)
35K β†’ 23M
9:29 | 7:35/mi
24M
3:01:23
24.00 mi
Rank: #11466 (+147)
23M β†’ 24M
7:26 | 7:26/mi
40K
3:07:52
24.85 mi
Rank: #11351 (+115)
24M β†’ 40K
6:29 | 7:35/mi
25.2M
3:10:42
25.20 mi
Rank: #11306 (+45)
40K β†’ 25.2M
2:50 | 8:13/mi
FINISH
3:18:01
26.22 mi
Rank: #11173 (+133)
25.2M β†’ FINISH
7:19 | 7:11/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:38:32
Pace7:31 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:39:29
Pace7:36 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:4923:227:3223:22
7:32
-
10K
6.21 mi11:27:5946:327:3023:10
7:28
-0:04
15K
9.32 mi11:51:291:10:027:3123:30
7:34
+0:06
20K
12.43 mi12:14:541:33:277:3223:25
7:33
-0:01
HALF
13.11 mi12:19:591:38:327:315:05
7:28
-0:05
25K
15.53 mi12:38:121:56:457:3118:13
7:31
+0:03
30K
18.64 mi13:01:582:20:317:3323:46
7:39
+0:08
20M
20.00 mi13:12:252:30:587:3310:27
7:42
+0:03
21M
21.00 mi13:20:262:38:597:358:01
8:01
+0:19
35K
21.75 mi13:25:552:44:287:345:29
7:20
-0:41
23M
23.00 mi13:35:242:53:577:349:29
7:35
+0:15
24M
24.00 mi13:42:503:01:237:347:26
7:26
-0:09
40K
24.85 mi13:49:193:07:527:346:29
7:35
+0:09
25.2M
25.20 mi13:52:093:10:427:352:50
8:13
+0:38
FINISH
26.22 mi13:59:283:18:017:347:19
7:11
-1:02

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

7:11 /mi

Average Pace

7:33 /mi

Slowest Pace

8:13 /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

3:07:10

95% of race

Time at Steady Pace

10:51

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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 mi11:04:4923:227:3223:22
7:32
#12959
10K
6.21 mi11:27:5946:327:3023:10
7:28
#12741
15K
9.32 mi11:51:291:10:027:3123:30
7:34
#12918
20K
12.43 mi12:14:541:33:277:3223:25
7:33
#12766
HALF
13.11 mi12:19:591:38:327:315:05
7:28
#12764
25K
15.53 mi12:38:121:56:457:3118:13
7:31
#12538
30K
18.64 mi13:01:582:20:317:3323:46
7:39
#12193
20M
20.00 mi13:12:252:30:587:3310:27
7:42
#12059
21M
21.00 mi13:20:262:38:597:358:01
8:01
#11921
35K
21.75 mi13:25:552:44:287:345:29
7:20
#11792
23M
23.00 mi13:35:242:53:577:349:29
7:35
#11613
24M
24.00 mi13:42:503:01:237:347:26
7:26
#11466
40K
24.85 mi13:49:193:07:527:346:29
7:35
#11351
25.2M
25.20 mi13:52:093:10:427:352:50
8:13
#11306
FINISH
26.22 mi13:59:283:18:017:347:19
7:11
#11173
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi129593457345713363(Top 46%)3775(Top 30%)3775(Top 217%)
10K6.21 mi3.10 mi12741+2183358+993358+9912558(Top 43%)3282(Top 26%)3282(Top 189%)
15K9.32 mi3.11 mi12918-1773485-1273485-12713363(Top 46%)3775(Top 30%)3775(Top 217%)
20K12.43 mi3.11 mi12766+1523428+573428+5712301(Top 42%)3269(Top 26%)3269(Top 188%)
HALF13.11 mi0.68 mi12764+23425+33425+312666(Top 44%)3384(Top 27%)3384(Top 195%)
25K15.53 mi2.42 mi12538+2263333+923333+9211537(Top 40%)2914(Top 23%)2914(Top 168%)
30K18.64 mi3.11 mi12193+3453196+1373196+13710860(Top 37%)2696(Top 21%)2696(Top 155%)
20M20.00 mi1.36 mi12059+1343137+593137+5910575(Top 36%)2678(Top 21%)2678(Top 154%)
21M21.00 mi1.00 mi11921+1383075+623075+6210024(Top 35%)2515(Top 20%)2515(Top 145%)
35K21.75 mi0.75 mi11792+1293019+563019+569603(Top 33%)2313(Top 18%)2313(Top 133%)
23M23.00 mi1.25 mi11613+1792944+752944+759464(Top 33%)2320(Top 18%)2320(Top 134%)
24M24.00 mi1.00 mi11466+1472894+502894+509634(Top 33%)2492(Top 20%)2492(Top 143%)
40K24.85 mi0.85 mi11351+1152865+292865+299496(Top 33%)2509(Top 20%)2509(Top 144%)
25.2M25.20 mi0.35 mi11306+452855+102855+109795(Top 34%)2741(Top 22%)2741(Top 158%)
FINISH26.22 mi1.02 mi11173+1332817+382817+389013(Top 31%)2390(Top 19%)2390(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13363

Females

3775

F40-44

3775

5K→10K

3.1 - 6.2 mi

Top 43%
Γ—5
+79ft-138ft

Overall

12558

Females

3282

F40-44

3282

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13363

Females

3775

F40-44

3775

15K→20K

9.3 - 12.4 mi

Top 42%
Γ—5
+106ft-86ft

Overall

12301

Females

3269

F40-44

3269

20K→HALF

12.4 - 13.1 mi

Top 44%
Γ—2
+19ft-37ft

Overall

12666

Females

3384

F40-44

3384

HALF→25K

13.1 - 15.5 mi

Top 40%
Γ—4
+66ft-88ft

Overall

11537

Females

2914

F40-44

2914

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10860

Females

2696

F40-44

2696

30K→20M

18.6 - 20.0 mi

Top 36%
Γ—5
+64ft-50ft

Overall

10575

Females

2678

F40-44

2678

20M→21M

20.0 - 21.0 mi

Top 35%
Γ—8
+106ft-24ft

Overall

10024

Females

2515

F40-44

2515

21M→35K

21.0 - 21.8 mi

Top 33%
Γ—7
+17ft-86ft

Overall

9603

Females

2313

F40-44

2313

35K→23M

21.8 - 23.0 mi

Top 33%
Γ—5
+23ft-63ft

Overall

9464

Females

2320

F40-44

2320

23M→24M

23.0 - 24.0 mi

Top 33%
Γ—6
+12ft-82ft

Overall

9634

Females

2492

F40-44

2492

24M→40K

24.0 - 24.9 mi

Top 33%
Γ—1
+6ft-20ft

Overall

9496

Females

2509

F40-44

2509

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9795

Females

2741

F40-44

2741

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
Γ—2
+22ft-21ft

Overall

9013

Females

2390

F40-44

2390

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2590*
Passed By
706
Net Change
+1786
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12959
5K β†’ 10K396*178+218#12959#12741
10K β†’ 15K121200-177#12741#12918
15K β†’ 20K228*76+152#12918#12766
20K β†’ HALF3634+2#12766#12764
HALF β†’ 25K262*36+226#12764#12538
25K β†’ 30K377*32+345#12538#12193
30K β†’ 20M15622+134#12193#12059
20M β†’ 21M16830+138#12059#11921
21M β†’ 35K1345+129#11921#11792
35K β†’ 23M19617+179#11792#11613
23M β†’ 24M16417+147#11613#11466
24M β†’ 40K14126+115#11466#11351
40K β†’ 25.2M5712+45#11351#11306
25.2M β†’ FINISH15421+133#11306#11173
TOTALS2590*706+1786

* 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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