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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Vanesa Clements

Bib: 8177 •F •Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 46%
Age Group (F45-49)
#0 / 1786
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
24:25
3.11 mi
Rank: #15946
Start → 5K
24:25 | 7:52/mi
10K
49:21
6.21 mi
Rank: #16663 (-717)
5K → 10K
24:56 | 8:02/mi
15K
1:14:20
9.32 mi
Rank: #16873 (-210)
10K → 15K
24:59 | 8:03/mi
20K
1:39:55
12.43 mi
Rank: #17105 (-232)
15K → 20K
25:35 | 8:15/mi
HALF
1:45:19
13.11 mi
Rank: #17063 (+42)
20K → HALF
5:24 | 7:56/mi
25K
2:05:21
15.53 mi
Rank: #17072 (-9)
HALF → 25K
20:02 | 8:16/mi
30K
2:31:50
18.64 mi
Rank: #17007 (+65)
25K → 30K
26:29 | 8:32/mi
20M
2:43:36
20.00 mi
Rank: #17012 (-5)
30K → 20M
11:46 | 8:40/mi
21M
2:53:23
21.00 mi
Rank: #17184 (-172)
20M → 21M
9:47 | 9:47/mi
35K
2:59:39
21.75 mi
Rank: #17148 (+36)
21M → 35K
6:16 | 8:23/mi
23M
3:11:26
23.00 mi
Rank: #17358 (-210)
35K → 23M
11:47 | 9:25/mi
24M
3:20:48
24.00 mi
Rank: #17542 (-184)
23M → 24M
9:22 | 9:22/mi
40K
3:29:39
24.85 mi
Rank: #17863 (-321)
24M → 40K
8:51 | 10:22/mi
25.2M
3:33:45
25.20 mi
Rank: #18063 (-200)
40K → 25.2M
4:06 | 11:54/mi
FINISH
3:44:37
26.22 mi
Rank: #18550 (-487)
25.2M → FINISH
10:52 | 10:40/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:19
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time1:59:18
Pace9:07 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:0324:257:5224:25
7:52
-
10K
6.21 mi10:55:5949:217:5724:56
8:02
+0:10
15K
9.32 mi11:20:581:14:207:5924:59
8:03
+0:01
20K
12.43 mi11:46:331:39:558:0325:35
8:15
+0:12
HALF
13.11 mi11:51:571:45:198:035:24
7:56
-0:19
25K
15.53 mi12:11:592:05:218:0520:02
8:16
+0:20
30K
18.64 mi12:38:282:31:508:0926:29
8:32
+0:16
20M
20.00 mi12:50:142:43:368:1111:46
8:40
+0:08
21M
21.00 mi13:00:012:53:238:169:47
9:47
+1:07
35K
21.75 mi13:06:172:59:398:166:16
8:23
-1:24
23M
23.00 mi13:18:043:11:268:2011:47
9:25
+1:02
24M
24.00 mi13:27:263:20:488:239:22
9:22
-0:03
40K
24.85 mi13:36:173:29:398:278:51
10:22
+1:00
25.2M
25.20 mi13:40:233:33:458:294:06
11:54
+1:32
FINISH
26.22 mi13:51:153:44:378:3510:52
10:40
-1:14

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

7:52 /mi

Average Pace

8:34 /mi

Slowest Pace

11:54 /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

29:49

13% of race

Time at Steady Pace

2:20:03

62% of race

Time at Slower Pace

54:45

24% of race

Average Pace: 8:34 /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 mi10:31:0324:257:5224:25
7:52
#15946
10K
6.21 mi10:55:5949:217:5724:56
8:02
#16663
15K
9.32 mi11:20:581:14:207:5924:59
8:03
#16873
20K
12.43 mi11:46:331:39:558:0325:35
8:15
#17105
HALF
13.11 mi11:51:571:45:198:035:24
7:56
#17063
25K
15.53 mi12:11:592:05:218:0520:02
8:16
#17072
30K
18.64 mi12:38:282:31:508:0926:29
8:32
#17007
20M
20.00 mi12:50:142:43:368:1111:46
8:40
#17012
21M
21.00 mi13:00:012:53:238:169:47
9:47
#17184
35K
21.75 mi13:06:172:59:398:166:16
8:23
#17148
23M
23.00 mi13:18:043:11:268:2011:47
9:25
#17358
24M
24.00 mi13:27:263:20:488:239:22
9:22
#17542
40K
24.85 mi13:36:173:29:398:278:51
10:22
#17863
25.2M
25.20 mi13:40:233:33:458:294:06
11:54
#18063
FINISH
26.22 mi13:51:153:44:378:3510:52
10:40
#18550
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi159465280528017338(Top 60%)6108(Top 49%)6108(Top 342%)
10K6.21 mi3.10 mi16663-7175734-4545734-45417455(Top 60%)6184(Top 49%)6184(Top 346%)
15K9.32 mi3.11 mi16873-2105848-1145848-11417338(Top 60%)6108(Top 49%)6108(Top 342%)
20K12.43 mi3.11 mi17105-2325993-1455993-14517718(Top 61%)6350(Top 50%)6350(Top 356%)
HALF13.11 mi0.68 mi17063+425967+265967+2616619(Top 57%)5711(Top 45%)5711(Top 320%)
25K15.53 mi2.42 mi17072-95985-185985-1817220(Top 59%)6122(Top 49%)6122(Top 343%)
30K18.64 mi3.11 mi17007+655969+165969+1617071(Top 59%)6140(Top 49%)6140(Top 344%)
20M20.00 mi1.36 mi17012-55983-145983-1417214(Top 59%)6316(Top 50%)6316(Top 354%)
21M21.00 mi1.00 mi17184-1726095-1126095-11219700(Top 68%)7693(Top 61%)7693(Top 431%)
35K21.75 mi0.75 mi17148+366102-76102-716964(Top 58%)6318(Top 50%)6318(Top 354%)
23M23.00 mi1.25 mi17358-2106248-1466248-14620311(Top 70%)8115(Top 65%)8115(Top 454%)
24M24.00 mi1.00 mi17542-1846374-1266374-12620868(Top 72%)8470(Top 67%)8470(Top 474%)
40K24.85 mi0.85 mi17863-3216578-2046578-20422850(Top 79%)9528(Top 76%)9528(Top 533%)
25.2M25.20 mi0.35 mi18063-2006691-1136691-11324248(Top 84%)10247(Top 81%)10247(Top 574%)
FINISH26.22 mi1.02 mi18550-4876970-2796970-27925430(Top 88%)10852(Top 86%)10852(Top 608%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21
+97ft-345ft

Overall

17338

Females

6108

F45-49

6108

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17455

Females

6184

F45-49

6184

10K→15K

6.2 - 9.3 mi

Top 60%
×3
+67ft-78ft

Overall

17338

Females

6108

F45-49

6108

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17718

Females

6350

F45-49

6350

20K→HALF

12.4 - 13.1 mi

Top 57%
×2
+19ft-37ft

Overall

16619

Females

5711

F45-49

5711

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17220

Females

6122

F45-49

6122

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17071

Females

6140

F45-49

6140

30K→20M

18.6 - 20.0 mi

Top 59%
×5
+64ft-50ft

Overall

17214

Females

6316

F45-49

6316

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19700

Females

7693

F45-49

7693

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16964

Females

6318

F45-49

6318

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20311

Females

8115

F45-49

8115

23M→24M

23.0 - 24.0 mi

Top 72%
×6
+12ft-82ft

Overall

20868

Females

8470

F45-49

8470

24M→40K

24.0 - 24.9 mi

Top 79%
×1
+6ft-20ft

Overall

22850

Females

9528

F45-49

9528

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24248

Females

10247

F45-49

10247

25.2M→FINISH

25.2 - 26.2 mi

Top 88%
×2
+22ft-21ft

Overall

25430

Females

10852

F45-49

10852

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1039*
Passed By
2252
Net Change
-2604
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15946
5K → 10K75200-717#15946#16663
10K → 15K121200-210#16663#16873
15K → 20K114200-232#16873#17105
20K → HALF5715+42#17105#17063
HALF → 25K134143-9#17063#17072
25K → 30K226*161+65#17072#17007
30K → 20M8590-5#17007#17012
20M → 21M39200-172#17012#17184
21M → 35K7943+36#17184#17148
35K → 23M52200-210#17148#17358
23M → 24M34200-184#17358#17542
24M → 40K13200-321#17542#17863
40K → 25.2M3200-200#17863#18063
25.2M → FINISH7200-487#18063#18550
TOTALS1039*2252-2604

* 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

Activity Data

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