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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Teresa Crowe

Bib: 16658 •F •Age: N/A

MI

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
Age Group (F40-44)
#0 / 1737
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
24:35
3.11 mi
Rank: #16309
Start → 5K
24:35 | 7:55/mi
10K
49:45
6.21 mi
Rank: #17136 (-827)
5K → 10K
25:10 | 8:07/mi
15K
1:14:33
9.32 mi
Rank: #17054 (+82)
10K → 15K
24:48 | 7:59/mi
20K
1:40:02
12.43 mi
Rank: #17189 (-135)
15K → 20K
25:29 | 8:13/mi
HALF
1:45:29
13.11 mi
Rank: #17170 (+19)
20K → HALF
5:27 | 8:00/mi
25K
2:05:37
15.53 mi
Rank: #17182 (-12)
HALF → 25K
20:08 | 8:19/mi
30K
2:33:20
18.64 mi
Rank: #17556 (-374)
25K → 30K
27:43 | 8:56/mi
20M
2:45:43
20.00 mi
Rank: #17705 (-149)
30K → 20M
12:23 | 9:08/mi
21M
2:55:53
21.00 mi
Rank: #17943 (-238)
20M → 21M
10:10 | 10:10/mi
35K
3:03:36
21.75 mi
Rank: #18287 (-344)
21M → 35K
7:43 | 10:19/mi
23M
3:16:35
23.00 mi
Rank: #18725 (-438)
35K → 23M
12:59 | 10:23/mi
24M
3:27:15
24.00 mi
Rank: #19165 (-440)
23M → 24M
10:40 | 10:40/mi
40K
3:36:20
24.85 mi
Rank: #19466 (-301)
24M → 40K
9:05 | 10:38/mi
25.2M
3:40:09
25.20 mi
Rank: #19528 (-62)
40K → 25.2M
3:49 | 11:05/mi
FINISH
3:49:51
26.22 mi
Rank: #19712 (-184)
25.2M → FINISH
9:42 | 9:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:45:29
Pace8:03 /mi
2nd Half
Distance13.11 mi
Time2:04:22
Pace9:30 /mi
📊Positive Split: 17.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:5924:357:5524:35
7:55
-
10K
6.21 mi11:31:0949:458:0125:10
8:07
+0:12
15K
9.32 mi11:55:571:14:338:0024:48
7:59
-0:08
20K
12.43 mi12:21:261:40:028:0325:29
8:13
+0:14
HALF
13.11 mi12:26:531:45:298:035:27
8:00
-0:13
25K
15.53 mi12:47:012:05:378:0620:08
8:19
+0:19
30K
18.64 mi13:14:442:33:208:1427:43
8:56
+0:37
20M
20.00 mi13:27:072:45:438:1812:23
9:08
+0:12
21M
21.00 mi13:37:172:55:538:2310:10
10:10
+1:02
35K
21.75 mi13:45:003:03:368:277:43
10:19
+0:09
23M
23.00 mi13:57:593:16:358:3312:59
10:23
+0:04
24M
24.00 mi14:08:393:27:158:3910:40
10:40
+0:17
40K
24.85 mi14:17:443:36:208:439:05
10:38
-0:02
25.2M
25.20 mi14:21:333:40:098:453:49
11:05
+0:27
FINISH
26.22 mi14:31:153:49:518:479:42
9:32
-1:33

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

7:55 /mi

Average Pace

8:46 /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

2:05:37

55% of race

Time at Steady Pace

49:48

22% of race

Time at Slower Pace

54:26

24% of race

Average Pace: 8:46 /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 mi11:05:5924:357:5524:35
7:55
#16309
10K
6.21 mi11:31:0949:458:0125:10
8:07
#17136
15K
9.32 mi11:55:571:14:338:0024:48
7:59
#17054
20K
12.43 mi12:21:261:40:028:0325:29
8:13
#17189
HALF
13.11 mi12:26:531:45:298:035:27
8:00
#17170
25K
15.53 mi12:47:012:05:378:0620:08
8:19
#17182
30K
18.64 mi13:14:442:33:208:1427:43
8:56
#17556
20M
20.00 mi13:27:072:45:438:1812:23
9:08
#17705
21M
21.00 mi13:37:172:55:538:2310:10
10:10
#17943
35K
21.75 mi13:45:003:03:368:277:43
10:19
#18287
23M
23.00 mi13:57:593:16:358:3312:59
10:23
#18725
24M
24.00 mi14:08:393:27:158:3910:40
10:40
#19165
40K
24.85 mi14:17:443:36:208:439:05
10:38
#19466
25.2M
25.20 mi14:21:333:40:098:453:49
11:05
#19528
FINISH
26.22 mi14:31:153:49:518:479:42
9:32
#19712
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 mi163095512551216906(Top 58%)5859(Top 47%)5859(Top 337%)
10K6.21 mi3.10 mi17136-8276011-4996011-49917993(Top 62%)6480(Top 52%)6480(Top 373%)
15K9.32 mi3.11 mi17054+825961+505961+5016906(Top 58%)5859(Top 47%)5859(Top 337%)
20K12.43 mi3.11 mi17189-1356039-786039-7817513(Top 60%)6233(Top 50%)6233(Top 359%)
HALF13.11 mi0.68 mi17170+196032+76032+717167(Top 59%)6026(Top 48%)6026(Top 347%)
25K15.53 mi2.42 mi17182-126034-26034-217459(Top 60%)6260(Top 50%)6260(Top 360%)
30K18.64 mi3.11 mi17556-3746269-2356269-23519202(Top 66%)7329(Top 58%)7329(Top 422%)
20M20.00 mi1.36 mi17705-1496385-1166385-11619511(Top 67%)7548(Top 60%)7548(Top 435%)
21M21.00 mi1.00 mi17943-2386542-1576542-15720969(Top 72%)8354(Top 66%)8354(Top 481%)
35K21.75 mi0.75 mi18287-3446752-2106752-21023922(Top 82%)9944(Top 79%)9944(Top 572%)
23M23.00 mi1.25 mi18725-4387020-2687020-26823074(Top 80%)9552(Top 76%)9552(Top 550%)
24M24.00 mi1.00 mi19165-4407287-2677287-26724430(Top 84%)10305(Top 82%)10305(Top 593%)
40K24.85 mi0.85 mi19466-3017461-1747461-17423513(Top 81%)9875(Top 79%)9875(Top 569%)
25.2M25.20 mi0.35 mi19528-627498-377498-3722544(Top 78%)9351(Top 74%)9351(Top 538%)
FINISH26.22 mi1.02 mi19712-1847609-1117609-11122416(Top 77%)9288(Top 74%)9288(Top 535%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21
+97ft-345ft

Overall

16906

Females

5859

F40-44

5859

5K→10K

3.1 - 6.2 mi

Top 62%
×5
+79ft-138ft

Overall

17993

Females

6480

F40-44

6480

10K→15K

6.2 - 9.3 mi

Top 58%
×3
+67ft-78ft

Overall

16906

Females

5859

F40-44

5859

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17513

Females

6233

F40-44

6233

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17167

Females

6026

F40-44

6026

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17459

Females

6260

F40-44

6260

25K→30K

15.5 - 18.6 mi

Top 66%
×9
+181ft-148ft

Overall

19202

Females

7329

F40-44

7329

30K→20M

18.6 - 20.0 mi

Top 67%
×5
+64ft-50ft

Overall

19511

Females

7548

F40-44

7548

20M→21M

20.0 - 21.0 mi

Top 72%
×8
+106ft-24ft

Overall

20969

Females

8354

F40-44

8354

21M→35K

21.0 - 21.8 mi

Top 82%
×7
+17ft-86ft

Overall

23922

Females

9944

F40-44

9944

35K→23M

21.8 - 23.0 mi

Top 80%
×5
+23ft-63ft

Overall

23074

Females

9552

F40-44

9552

23M→24M

23.0 - 24.0 mi

Top 84%
×6
+12ft-82ft

Overall

24430

Females

10305

F40-44

10305

24M→40K

24.0 - 24.9 mi

Top 81%
×1
+6ft-20ft

Overall

23513

Females

9875

F40-44

9875

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1
+13ft-16ft

Overall

22544

Females

9351

F40-44

9351

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22416

Females

9288

F40-44

9288

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
861*
Passed By
2390
Net Change
-3403
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16309
5K → 10K61200-827#16309#17136
10K → 15K233*151+82#17136#17054
15K → 20K133200-135#17054#17189
20K → HALF5031+19#17189#17170
HALF → 25K128140-12#17170#17182
25K → 30K98200-374#17182#17556
30K → 20M50199-149#17556#17705
20M → 21M23200-238#17705#17943
21M → 35K10200-344#17943#18287
35K → 23M26200-438#18287#18725
23M → 24M12200-440#18725#19165
24M → 40K14200-301#19165#19466
40K → 25.2M870-62#19466#19528
25.2M → FINISH15199-184#19528#19712
TOTALS861*2390-3403

* 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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