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BOSTON MARATHON 2026

Adrienne Fullerton

Bib: 23126•F

NB

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 43%
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
25:59
3.11 mi
Rank: #19298
Start → 5K
25:59 | 8:22/mi
10K
52:04
6.21 mi
Rank: #19502 (-204)
5K → 10K
26:05 | 8:24/mi
15K
1:18:19
9.32 mi
Rank: #19600 (-98)
10K → 15K
26:15 | 8:27/mi
20K
1:45:25
12.43 mi
Rank: #19818 (-218)
15K → 20K
27:06 | 8:44/mi
HALF
1:51:04
13.11 mi
Rank: #19774 (+44)
20K → HALF
5:39 | 8:18/mi
25K
2:11:46
15.53 mi
Rank: #19630 (+144)
HALF → 25K
20:42 | 8:33/mi
30K
2:38:25
18.64 mi
Rank: #19187 (+443)
25K → 30K
26:39 | 8:35/mi
20M
2:50:07
20.00 mi
Rank: #19016 (+171)
30K → 20M
11:42 | 8:37/mi
21M
2:59:04
21.00 mi
Rank: #18828 (+188)
20M → 21M
8:57 | 8:57/mi
35K
3:05:11
21.75 mi
Rank: #18697 (+131)
21M → 35K
6:07 | 8:11/mi
23M
3:15:45
23.00 mi
Rank: #18504 (+193)
35K → 23M
10:34 | 8:27/mi
24M
3:23:58
24.00 mi
Rank: #18367 (+137)
23M → 24M
8:13 | 8:13/mi
40K
3:31:13
24.85 mi
Rank: #18259 (+108)
24M → 40K
7:15 | 8:29/mi
25.2M
3:34:25
25.20 mi
Rank: #18218 (+41)
40K → 25.2M
3:12 | 9:17/mi
FINISH
3:43:02
26.22 mi
Rank: #18184 (+34)
25.2M → FINISH
8:37 | 8:28/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:51:04
Pace8:29 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:51:58
Pace8:33 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:3025:598:2225:59
8:22
-
10K
6.21 mi11:54:3552:048:2326:05
8:24
+0:02
15K
9.32 mi12:20:501:18:198:2526:15
8:27
+0:03
20K
12.43 mi12:47:561:45:258:2927:06
8:44
+0:17
HALF
13.11 mi12:53:351:51:048:295:39
8:18
-0:26
25K
15.53 mi13:14:172:11:468:2920:42
8:33
+0:15
30K
18.64 mi13:40:562:38:258:3026:39
8:35
+0:02
20M
20.00 mi13:52:382:50:078:3111:42
8:37
+0:02
21M
21.00 mi14:01:352:59:048:328:57
8:57
+0:20
35K
21.75 mi14:07:423:05:118:316:07
8:11
-0:46
23M
23.00 mi14:18:163:15:458:3110:34
8:27
+0:16
24M
24.00 mi14:26:293:23:588:308:13
8:13
-0:14
40K
24.85 mi14:33:443:31:138:307:15
8:29
+0:16
25.2M
25.20 mi14:36:563:34:258:313:12
9:17
+0:48
FINISH
26.22 mi14:45:333:43:028:318:37
8:28
-0:49

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

8:11 /mi

Average Pace

8:31 /mi

Slowest Pace

9:17 /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

3:39:50

99% of race

Time at Steady Pace

3:12

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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 mi11:28:3025:598:2225:59
8:22
#19298
10K
6.21 mi11:54:3552:048:2326:05
8:24
#19502
15K
9.32 mi12:20:501:18:198:2526:15
8:27
#19600
20K
12.43 mi12:47:561:45:258:2927:06
8:44
#19818
HALF
13.11 mi12:53:351:51:048:295:39
8:18
#19774
25K
15.53 mi13:14:172:11:468:2920:42
8:33
#19630
30K
18.64 mi13:40:562:38:258:3026:39
8:35
#19187
20M
20.00 mi13:52:382:50:078:3111:42
8:37
#19016
21M
21.00 mi14:01:352:59:048:328:57
8:57
#18828
35K
21.75 mi14:07:423:05:118:316:07
8:11
#18697
23M
23.00 mi14:18:163:15:458:3110:34
8:27
#18504
24M
24.00 mi14:26:293:23:588:308:13
8:13
#18367
40K
24.85 mi14:33:443:31:138:307:15
8:29
#18259
25.2M
25.20 mi14:36:563:34:258:313:12
9:17
#18218
FINISH
26.22 mi14:45:333:43:028:318:37
8:28
#18184
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 mi192987249724919834(Top 68%)7492(Top 60%)7492(Top 419%)
10K6.21 mi3.10 mi19502-2047345-967345-9619752(Top 68%)7455(Top 59%)7455(Top 417%)
15K9.32 mi3.11 mi19600-987391-467391-4619834(Top 68%)7492(Top 60%)7492(Top 419%)
20K12.43 mi3.11 mi19818-2187527-1367527-13620569(Top 71%)7929(Top 63%)7929(Top 444%)
HALF13.11 mi0.68 mi19774+447502+257502+2518993(Top 65%)7039(Top 56%)7039(Top 394%)
25K15.53 mi2.42 mi19630+1447427+757427+7518784(Top 65%)7002(Top 56%)7002(Top 392%)
30K18.64 mi3.11 mi19187+4437214+2137214+21317367(Top 60%)6321(Top 50%)6321(Top 354%)
20M20.00 mi1.36 mi19016+1717132+827132+8216897(Top 58%)6147(Top 49%)6147(Top 344%)
21M21.00 mi1.00 mi18828+1887042+907042+9015905(Top 55%)5640(Top 45%)5640(Top 316%)
35K21.75 mi0.75 mi18697+1316979+636979+6315719(Top 54%)5611(Top 45%)5611(Top 314%)
23M23.00 mi1.25 mi18504+1936887+926887+9215388(Top 53%)5488(Top 44%)5488(Top 307%)
24M24.00 mi1.00 mi18367+1376830+576830+5715233(Top 52%)5476(Top 44%)5476(Top 307%)
40K24.85 mi0.85 mi18259+1086786+446786+4415600(Top 54%)5746(Top 46%)5746(Top 322%)
25.2M25.20 mi0.35 mi18218+416771+156771+1516310(Top 56%)6146(Top 49%)6146(Top 344%)
FINISH26.22 mi1.02 mi18184+346770+16770+117943(Top 62%)7022(Top 56%)7022(Top 393%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19834

Females

7492

F45-49

7492

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19752

Females

7455

F45-49

7455

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19834

Females

7492

F45-49

7492

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20569

Females

7929

F45-49

7929

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18993

Females

7039

F45-49

7039

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18784

Females

7002

F45-49

7002

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17367

Females

6321

F45-49

6321

30K→20M

18.6 - 20.0 mi

Top 58%
×5
+64ft-50ft

Overall

16897

Females

6147

F45-49

6147

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15905

Females

5640

F45-49

5640

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15719

Females

5611

F45-49

5611

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15388

Females

5488

F45-49

5488

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15233

Females

5476

F45-49

5476

24M→40K

24.0 - 24.9 mi

Top 54%
×1
+6ft-20ft

Overall

15600

Females

5746

F45-49

5746

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1
+13ft-16ft

Overall

16310

Females

6146

F45-49

6146

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

17943

Females

7022

F45-49

7022

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2247
Passed By
1133
Net Change
+1114
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19298
5K → 10K174378-204#19298#19502
10K → 15K135233-98#19502#19600
15K → 20K84302-218#19600#19818
20K → HALF5814+44#19818#19774
HALF → 25K19652+144#19774#19630
25K → 30K46320+443#19630#19187
30K → 20M19423+171#19187#19016
20M → 21M19911+188#19016#18828
21M → 35K1365+131#18828#18697
35K → 23M2029+193#18697#18504
23M → 24M14912+137#18504#18367
24M → 40K1179+108#18367#18259
40K → 25.2M5211+41#18259#18218
25.2M → FINISH8854+34#18218#18184
TOTALS22471133+1114
📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing