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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Vanessa Ferrara

Bib: 31016 •F •Age: N/A

MA

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
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
27:20
3.11 mi
Rank: #21690
Start → 5K
27:20 | 8:48/mi
10K
54:30
6.21 mi
Rank: #21698 (-8)
5K → 10K
27:10 | 8:45/mi
15K
1:21:26
9.32 mi
Rank: #21465 (+233)
10K → 15K
26:56 | 8:41/mi
20K
1:48:53
12.43 mi
Rank: #21366 (+99)
15K → 20K
27:27 | 8:51/mi
HALF
1:54:45
13.11 mi
Rank: #21326 (+40)
20K → HALF
5:52 | 8:37/mi
25K
2:16:46
15.53 mi
Rank: #21340 (-14)
HALF → 25K
22:01 | 9:05/mi
30K
2:46:55
18.64 mi
Rank: #21573 (-233)
25K → 30K
30:09 | 9:43/mi
20M
3:00:47
20.00 mi
Rank: #21741 (-168)
30K → 20M
13:52 | 10:13/mi
21M
3:11:21
21.00 mi
Rank: #21754 (-13)
20M → 21M
10:34 | 10:34/mi
35K
3:18:50
21.75 mi
Rank: #21816 (-62)
21M → 35K
7:29 | 10:01/mi
23M
3:32:01
23.00 mi
Rank: #21994 (-178)
35K → 23M
13:11 | 10:33/mi
24M
3:41:26
24.00 mi
Rank: #21963 (+31)
23M → 24M
9:25 | 9:25/mi
40K
3:50:54
24.85 mi
Rank: #22112 (-149)
24M → 40K
9:28 | 11:05/mi
25.2M
3:54:25
25.20 mi
Rank: #22085 (+27)
40K → 25.2M
3:31 | 10:12/mi
FINISH
4:04:12
26.22 mi
Rank: #22105 (-20)
25.2M → FINISH
9:47 | 9:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:54:45
Pace8:46 /mi
2nd Half
Distance13.11 mi
Time2:09:27
Pace9:53 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:1027:208:4827:20
8:48
-
10K
6.21 mi12:26:2054:308:4727:10
8:45
-0:03
15K
9.32 mi12:53:161:21:268:4526:56
8:41
-0:04
20K
12.43 mi13:20:431:48:538:4627:27
8:51
+0:10
HALF
13.11 mi13:26:351:54:458:465:52
8:37
-0:14
25K
15.53 mi13:48:362:16:468:4922:01
9:05
+0:28
30K
18.64 mi14:18:452:46:558:5830:09
9:43
+0:38
20M
20.00 mi14:32:373:00:479:0313:52
10:13
+0:30
21M
21.00 mi14:43:113:11:219:0710:34
10:34
+0:21
35K
21.75 mi14:50:403:18:509:097:29
10:01
-0:33
23M
23.00 mi15:03:513:32:019:1413:11
10:33
+0:32
24M
24.00 mi15:13:163:41:269:149:25
9:25
-1:08
40K
24.85 mi15:22:443:50:549:189:28
11:05
+1:40
25.2M
25.20 mi15:26:153:54:259:193:31
10:12
-0:53
FINISH
26.22 mi15:36:024:04:129:209:47
9:37
-0:35

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

8:37 /mi

Average Pace

9:19 /mi

Slowest Pace

11:05 /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

2:16:46

56% of race

Time at Steady Pace

49:21

20% of race

Time at Slower Pace

58:05

24% of race

Average Pace: 9:19 /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 mi11:59:1027:208:4827:20
8:48
#21690
10K
6.21 mi12:26:2054:308:4727:10
8:45
#21698
15K
9.32 mi12:53:161:21:268:4526:56
8:41
#21465
20K
12.43 mi13:20:431:48:538:4627:27
8:51
#21366
HALF
13.11 mi13:26:351:54:458:465:52
8:37
#21326
25K
15.53 mi13:48:362:16:468:4922:01
9:05
#21340
30K
18.64 mi14:18:452:46:558:5830:09
9:43
#21573
20M
20.00 mi14:32:373:00:479:0313:52
10:13
#21741
21M
21.00 mi14:43:113:11:219:0710:34
10:34
#21754
35K
21.75 mi14:50:403:18:509:097:29
10:01
#21816
23M
23.00 mi15:03:513:32:019:1413:11
10:33
#21994
24M
24.00 mi15:13:163:41:269:149:25
9:25
#21963
40K
24.85 mi15:22:443:50:549:189:28
11:05
#22112
25.2M
25.20 mi15:26:153:54:259:193:31
10:12
#22085
FINISH
26.22 mi15:36:024:04:129:209:47
9:37
#22105
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 mi216908530853021054(Top 73%)8161(Top 65%)8161(Top 143%)
10K6.21 mi3.10 mi21698-88519+118519+1121648(Top 75%)8467(Top 67%)8467(Top 148%)
15K9.32 mi3.11 mi21465+2338395+1248395+12421054(Top 73%)8161(Top 65%)8161(Top 143%)
20K12.43 mi3.11 mi21366+998355+408355+4021169(Top 73%)8235(Top 65%)8235(Top 144%)
HALF13.11 mi0.68 mi21326+408334+218334+2120929(Top 72%)8092(Top 64%)8092(Top 142%)
25K15.53 mi2.42 mi21340-148339-58339-521549(Top 74%)8453(Top 67%)8453(Top 148%)
30K18.64 mi3.11 mi21573-2338464-1258464-12522285(Top 77%)8909(Top 71%)8909(Top 156%)
20M20.00 mi1.36 mi21741-1688571-1078571-10723123(Top 80%)9438(Top 75%)9438(Top 165%)
21M21.00 mi1.00 mi21754-138588-178588-1722130(Top 76%)8955(Top 71%)8955(Top 157%)
35K21.75 mi0.75 mi21816-628628-408628-4023176(Top 80%)9532(Top 76%)9532(Top 167%)
23M23.00 mi1.25 mi21994-1788745-1178745-11723467(Top 81%)9757(Top 78%)9757(Top 171%)
24M24.00 mi1.00 mi21963+318738+78738+721079(Top 73%)8584(Top 68%)8584(Top 150%)
40K24.85 mi0.85 mi22112-1498831-938831-9324394(Top 84%)10331(Top 82%)10331(Top 181%)
25.2M25.20 mi0.35 mi22085+278819+128819+1220161(Top 69%)8157(Top 65%)8157(Top 143%)
FINISH26.22 mi1.02 mi22105-208841-228841-2222682(Top 78%)9435(Top 75%)9435(Top 165%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21
+97ft-345ft

Overall

21054

Females

8161

F18-39

8161

5K→10K

3.1 - 6.2 mi

Top 75%
×5
+79ft-138ft

Overall

21648

Females

8467

F18-39

8467

10K→15K

6.2 - 9.3 mi

Top 73%
×3
+67ft-78ft

Overall

21054

Females

8161

F18-39

8161

15K→20K

9.3 - 12.4 mi

Top 73%
×5
+106ft-86ft

Overall

21169

Females

8235

F18-39

8235

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20929

Females

8092

F18-39

8092

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21549

Females

8453

F18-39

8453

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22285

Females

8909

F18-39

8909

30K→20M

18.6 - 20.0 mi

Top 80%
×5
+64ft-50ft

Overall

23123

Females

9438

F18-39

9438

20M→21M

20.0 - 21.0 mi

Top 76%
×8
+106ft-24ft

Overall

22130

Females

8955

F18-39

8955

21M→35K

21.0 - 21.8 mi

Top 80%
×7
+17ft-86ft

Overall

23176

Females

9532

F18-39

9532

35K→23M

21.8 - 23.0 mi

Top 81%
×5
+23ft-63ft

Overall

23467

Females

9757

F18-39

9757

23M→24M

23.0 - 24.0 mi

Top 73%
×6
+12ft-82ft

Overall

21079

Females

8584

F18-39

8584

24M→40K

24.0 - 24.9 mi

Top 84%
×1
+6ft-20ft

Overall

24394

Females

10331

F18-39

10331

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1
+13ft-16ft

Overall

20161

Females

8157

F18-39

8157

25.2M→FINISH

25.2 - 26.2 mi

Top 78%
×2
+22ft-21ft

Overall

22682

Females

9435

F18-39

9435

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1296*
Passed By
1541
Net Change
-415
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21690
5K → 10K200200-8#21690#21698
10K → 15K305*72+233#21698#21465
15K → 20K210*111+99#21465#21366
20K → HALF5515+40#21366#21326
HALF → 25K96110-14#21326#21340
25K → 30K94200-233#21340#21573
30K → 20M49200-168#21573#21741
20M → 21M7184-13#21741#21754
21M → 35K3092-62#21754#21816
35K → 23M40200-178#21816#21994
23M → 24M6029+31#21994#21963
24M → 40K12161-149#21963#22112
40K → 25.2M358+27#22112#22085
25.2M → FINISH3959-20#22085#22105
TOTALS1296*1541-415

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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

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