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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Heather Patterson

Bib: 22706 •F •Age: N/A

NY

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 38%
Age Group (F50-54)
#0 / 1233
Top 33%
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
25:57
3.11 mi
Rank: #19216
Start → 5K
25:57 | 8:22/mi
10K
51:30
6.21 mi
Rank: #18948 (+268)
5K → 10K
25:33 | 8:14/mi
15K
1:18:05
9.32 mi
Rank: #19464 (-516)
10K → 15K
26:35 | 8:34/mi
20K
1:43:46
12.43 mi
Rank: #19068 (+396)
15K → 20K
25:41 | 8:16/mi
HALF
1:49:21
13.11 mi
Rank: #19039 (+29)
20K → HALF
5:35 | 8:12/mi
25K
2:09:18
15.53 mi
Rank: #18670 (+369)
HALF → 25K
19:57 | 8:14/mi
30K
2:35:20
18.64 mi
Rank: #18240 (+430)
25K → 30K
26:02 | 8:23/mi
20M
2:46:44
20.00 mi
Rank: #18009 (+231)
30K → 20M
11:24 | 8:24/mi
21M
2:55:28
21.00 mi
Rank: #17816 (+193)
20M → 21M
8:44 | 8:44/mi
35K
3:01:38
21.75 mi
Rank: #17734 (+82)
21M → 35K
6:10 | 8:15/mi
23M
3:12:18
23.00 mi
Rank: #17608 (+126)
35K → 23M
10:40 | 8:32/mi
24M
3:20:35
24.00 mi
Rank: #17486 (+122)
23M → 24M
8:17 | 8:17/mi
40K
3:27:50
24.85 mi
Rank: #17389 (+97)
24M → 40K
7:15 | 8:29/mi
25.2M
3:31:03
25.20 mi
Rank: #17369 (+20)
40K → 25.2M
3:13 | 9:20/mi
FINISH
3:39:21
26.22 mi
Rank: #17316 (+53)
25.2M → FINISH
8:18 | 8:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:49:21
Pace8:21 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:50:00
Pace8:24 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:4025:578:2225:57
8:22
-
10K
6.21 mi11:54:1351:308:1825:33
8:14
-0:08
15K
9.32 mi12:20:481:18:058:2326:35
8:34
+0:20
20K
12.43 mi12:46:291:43:468:2125:41
8:16
-0:18
HALF
13.11 mi12:52:041:49:218:215:35
8:12
-0:04
25K
15.53 mi13:12:012:09:188:2019:57
8:14
+0:02
30K
18.64 mi13:38:032:35:208:2026:02
8:23
+0:09
20M
20.00 mi13:49:272:46:448:2111:24
8:24
+0:01
21M
21.00 mi13:58:112:55:288:228:44
8:44
+0:20
35K
21.75 mi14:04:213:01:388:226:10
8:15
-0:29
23M
23.00 mi14:15:013:12:188:2210:40
8:32
+0:17
24M
24.00 mi14:23:183:20:358:228:17
8:17
-0:15
40K
24.85 mi14:30:333:27:508:227:15
8:29
+0:12
25.2M
25.20 mi14:33:463:31:038:233:13
9:20
+0:51
FINISH
26.22 mi14:42:043:39:218:238:18
8:09
-1:11

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

8:09 /mi

Average Pace

8:22 /mi

Slowest Pace

9:20 /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

3:36:08

99% of race

Time at Steady Pace

3:13

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:22 /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 mi11:28:4025:578:2225:57
8:22
#19216
10K
6.21 mi11:54:1351:308:1825:33
8:14
#18948
15K
9.32 mi12:20:481:18:058:2326:35
8:34
#19464
20K
12.43 mi12:46:291:43:468:2125:41
8:16
#19068
HALF
13.11 mi12:52:041:49:218:215:35
8:12
#19039
25K
15.53 mi13:12:012:09:188:2019:57
8:14
#18670
30K
18.64 mi13:38:032:35:208:2026:02
8:23
#18240
20M
20.00 mi13:49:272:46:448:2111:24
8:24
#18009
21M
21.00 mi13:58:112:55:288:228:44
8:44
#17816
35K
21.75 mi14:04:213:01:388:226:10
8:15
#17734
23M
23.00 mi14:15:013:12:188:2210:40
8:32
#17608
24M
24.00 mi14:23:183:20:358:228:17
8:17
#17486
40K
24.85 mi14:30:333:27:508:227:15
8:29
#17389
25.2M
25.20 mi14:33:463:31:038:233:13
9:20
#17369
FINISH
26.22 mi14:42:043:39:218:238:18
8:09
#17316
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi192167204720420444(Top 70%)7812(Top 62%)7812(Top 634%)
10K6.21 mi3.10 mi18948+2687041+1637041+16318712(Top 64%)6860(Top 55%)6860(Top 556%)
15K9.32 mi3.11 mi19464-5167312-2717312-27120444(Top 70%)7812(Top 62%)7812(Top 634%)
20K12.43 mi3.11 mi19068+3967095+2177095+21717909(Top 62%)6463(Top 51%)6463(Top 524%)
HALF13.11 mi0.68 mi19039+297079+167079+1618375(Top 63%)6687(Top 53%)6687(Top 542%)
25K15.53 mi2.42 mi18670+3696880+1996880+19916984(Top 59%)5977(Top 48%)5977(Top 485%)
30K18.64 mi3.11 mi18240+4306676+2046676+20416152(Top 56%)5608(Top 45%)5608(Top 455%)
20M20.00 mi1.36 mi18009+2316565+1116565+11115565(Top 54%)5407(Top 43%)5407(Top 439%)
21M21.00 mi1.00 mi17816+1936466+996466+9914631(Top 50%)4935(Top 39%)4935(Top 400%)
35K21.75 mi0.75 mi17734+826437+296437+2916141(Top 56%)5840(Top 46%)5840(Top 474%)
23M23.00 mi1.25 mi17608+1266391+466391+4615886(Top 55%)5779(Top 46%)5779(Top 469%)
24M24.00 mi1.00 mi17486+1226345+466345+4615619(Top 54%)5688(Top 45%)5688(Top 461%)
40K24.85 mi0.85 mi17389+976308+376308+3715591(Top 54%)5737(Top 46%)5737(Top 465%)
25.2M25.20 mi0.35 mi17369+206306+26306+216545(Top 57%)6263(Top 50%)6263(Top 508%)
FINISH26.22 mi1.02 mi17316+536290+166290+1616113(Top 56%)6012(Top 48%)6012(Top 488%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20444

Females

7812

F50-54

7812

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18712

Females

6860

F50-54

6860

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20444

Females

7812

F50-54

7812

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

17909

Females

6463

F50-54

6463

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18375

Females

6687

F50-54

6687

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

16984

Females

5977

F50-54

5977

25K→30K

15.5 - 18.6 mi

Top 56%
×9
+181ft-148ft

Overall

16152

Females

5608

F50-54

5608

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15565

Females

5407

F50-54

5407

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14631

Females

4935

F50-54

4935

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16141

Females

5840

F50-54

5840

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15886

Females

5779

F50-54

5779

23M→24M

23.0 - 24.0 mi

Top 54%
×6
+12ft-82ft

Overall

15619

Females

5688

F50-54

5688

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15591

Females

5737

F50-54

5737

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16545

Females

6263

F50-54

6263

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16113

Females

6012

F50-54

6012

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2857*
Passed By
594
Net Change
+1900
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19216
5K → 10K429*161+268#19216#18948
10K → 15K47200-516#18948#19464
15K → 20K420*24+396#19464#19068
20K → HALF5021+29#19068#19039
HALF → 25K378*9+369#19039#18670
25K → 30K441*11+430#18670#18240
30K → 20M241*10+231#18240#18009
20M → 21M205*12+193#18009#17816
21M → 35K10321+82#17816#17734
35K → 23M15327+126#17734#17608
23M → 24M14018+122#17608#17486
24M → 40K11215+97#17486#17389
40K → 25.2M3717+20#17389#17369
25.2M → FINISH10148+53#17369#17316
TOTALS2857*594+1900

* 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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