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BOSTON MARATHON 2026

Danielle Potemri

Bib: 27535•F

MA

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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
27:12
3.11 mi
Rank: #21471
Start → 5K
27:12 | 8:46/mi
10K
53:54
6.21 mi
Rank: #21188 (+283)
5K → 10K
26:42 | 8:36/mi
15K
1:20:51
9.32 mi
Rank: #21152 (+36)
10K → 15K
26:57 | 8:41/mi
20K
1:48:02
12.43 mi
Rank: #21004 (+148)
15K → 20K
27:11 | 8:45/mi
HALF
1:53:59
13.11 mi
Rank: #21029 (-25)
20K → HALF
5:57 | 8:44/mi
25K
2:15:24
15.53 mi
Rank: #20918 (+111)
HALF → 25K
21:25 | 8:50/mi
30K
2:44:15
18.64 mi
Rank: #20895 (+23)
25K → 30K
28:51 | 9:18/mi
20M
2:57:03
20.00 mi
Rank: #20887 (+8)
30K → 20M
12:48 | 9:26/mi
21M
3:06:55
21.00 mi
Rank: #20802 (+85)
20M → 21M
9:52 | 9:52/mi
35K
3:13:35
21.75 mi
Rank: #20752 (+50)
21M → 35K
6:40 | 8:55/mi
23M
3:24:53
23.00 mi
Rank: #20652 (+100)
35K → 23M
11:18 | 9:02/mi
24M
3:33:41
24.00 mi
Rank: #20559 (+93)
23M → 24M
8:48 | 8:48/mi
40K
3:41:20
24.85 mi
Rank: #20452 (+107)
24M → 40K
7:39 | 8:57/mi
25.2M
3:44:41
25.20 mi
Rank: #20417 (+35)
40K → 25.2M
3:21 | 9:43/mi
FINISH
3:53:37
26.22 mi
Rank: #20381 (+36)
25.2M → FINISH
8:56 | 8:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:59
Pace8:42 /mi
2nd Half
Distance13.11 mi
Time1:59:38
Pace9:08 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0827:128:4627:12
8:46
-
10K
6.21 mi12:15:5053:548:4126:42
8:36
-0:10
15K
9.32 mi12:42:471:20:518:4126:57
8:41
+0:05
20K
12.43 mi13:09:581:48:028:4227:11
8:45
+0:04
HALF
13.11 mi13:15:551:53:598:425:57
8:44
-0:01
25K
15.53 mi13:37:202:15:248:4321:25
8:50
+0:06
30K
18.64 mi14:06:112:44:158:4928:51
9:18
+0:28
20M
20.00 mi14:18:592:57:038:5212:48
9:26
+0:08
21M
21.00 mi14:28:513:06:558:559:52
9:52
+0:26
35K
21.75 mi14:35:313:13:358:556:40
8:55
-0:57
23M
23.00 mi14:46:493:24:538:5511:18
9:02
+0:07
24M
24.00 mi14:55:373:33:418:558:48
8:48
-0:14
40K
24.85 mi15:03:163:41:208:557:39
8:57
+0:09
25.2M
25.20 mi15:06:373:44:418:553:21
9:43
+0:46
FINISH
26.22 mi15:15:333:53:378:558:56
8:46
-0:57

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

8:36 /mi

Average Pace

8:55 /mi

Slowest Pace

9:52 /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

3:40:24

94% of race

Time at Steady Pace

13:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:55 /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 mi11:49:0827:128:4627:12
8:46
#21471
10K
6.21 mi12:15:5053:548:4126:42
8:36
#21188
15K
9.32 mi12:42:471:20:518:4126:57
8:41
#21152
20K
12.43 mi13:09:581:48:028:4227:11
8:45
#21004
HALF
13.11 mi13:15:551:53:598:425:57
8:44
#21029
25K
15.53 mi13:37:202:15:248:4321:25
8:50
#20918
30K
18.64 mi14:06:112:44:158:4928:51
9:18
#20895
20M
20.00 mi14:18:592:57:038:5212:48
9:26
#20887
21M
21.00 mi14:28:513:06:558:559:52
9:52
#20802
35K
21.75 mi14:35:313:13:358:556:40
8:55
#20752
23M
23.00 mi14:46:493:24:538:5511:18
9:02
#20652
24M
24.00 mi14:55:373:33:418:558:48
8:48
#20559
40K
24.85 mi15:03:163:41:208:557:39
8:57
#20452
25.2M
25.20 mi15:06:373:44:418:553:21
9:43
#20417
FINISH
26.22 mi15:15:333:53:378:558:56
8:46
#20381
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 mi214718433843321080(Top 73%)8173(Top 65%)8173(Top 143%)
10K6.21 mi3.10 mi21188+2838244+1898244+18920864(Top 72%)8059(Top 64%)8059(Top 141%)
15K9.32 mi3.11 mi21152+368223+218223+2121080(Top 73%)8173(Top 65%)8173(Top 143%)
20K12.43 mi3.11 mi21004+1488152+718152+7120712(Top 71%)7999(Top 64%)7999(Top 140%)
HALF13.11 mi0.68 mi21029-258164-128164-1221479(Top 74%)8363(Top 66%)8363(Top 146%)
25K15.53 mi2.42 mi20918+1118123+418123+4120387(Top 70%)7861(Top 62%)7861(Top 138%)
30K18.64 mi3.11 mi20895+238123812320891(Top 72%)8202(Top 65%)8202(Top 143%)
20M20.00 mi1.36 mi20887+88135-128135-1220793(Top 72%)8242(Top 66%)8242(Top 144%)
21M21.00 mi1.00 mi20802+858098+378098+3719993(Top 69%)7857(Top 62%)7857(Top 137%)
35K21.75 mi0.75 mi20752+508084+148084+1419689(Top 68%)7804(Top 62%)7804(Top 137%)
23M23.00 mi1.25 mi20652+1008038+468038+4618654(Top 64%)7308(Top 58%)7308(Top 128%)
24M24.00 mi1.00 mi20559+938010+288010+2818555(Top 64%)7279(Top 58%)7279(Top 127%)
40K24.85 mi0.85 mi20452+1077967+437967+4318180(Top 63%)7150(Top 57%)7150(Top 125%)
25.2M25.20 mi0.35 mi20417+357957+107957+1018339(Top 63%)7231(Top 57%)7231(Top 127%)
FINISH26.22 mi1.02 mi20381+367950+77950+719517(Top 67%)7829(Top 62%)7829(Top 137%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21
+97ft-345ft

Overall

21080

Females

8173

F18-39

8173

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20864

Females

8059

F18-39

8059

10K→15K

6.2 - 9.3 mi

Top 73%
×3
+67ft-78ft

Overall

21080

Females

8173

F18-39

8173

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20712

Females

7999

F18-39

7999

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21479

Females

8363

F18-39

8363

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20387

Females

7861

F18-39

7861

25K→30K

15.5 - 18.6 mi

Top 72%
×9
+181ft-148ft

Overall

20891

Females

8202

F18-39

8202

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

20793

Females

8242

F18-39

8242

20M→21M

20.0 - 21.0 mi

Top 69%
×8
+106ft-24ft

Overall

19993

Females

7857

F18-39

7857

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19689

Females

7804

F18-39

7804

35K→23M

21.8 - 23.0 mi

Top 64%
×5
+23ft-63ft

Overall

18654

Females

7308

F18-39

7308

23M→24M

23.0 - 24.0 mi

Top 64%
×6
+12ft-82ft

Overall

18555

Females

7279

F18-39

7279

24M→40K

24.0 - 24.9 mi

Top 63%
×1
+6ft-20ft

Overall

18180

Females

7150

F18-39

7150

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18339

Females

7231

F18-39

7231

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
×2
+22ft-21ft

Overall

19517

Females

7829

F18-39

7829

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2011*
Passed By
921
Net Change
+1090
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21471
5K → 10K464*181+283#21471#21188
10K → 15K204*168+36#21188#21152
15K → 20K228*80+148#21152#21004
20K → HALF1843-25#21004#21029
HALF → 25K18170+111#21029#20918
25K → 30K170147+23#20918#20895
30K → 20M8375+8#20895#20887
20M → 21M12237+85#20887#20802
21M → 35K7121+50#20802#20752
35K → 23M12424+100#20752#20652
23M → 24M10815+93#20652#20559
24M → 40K11710+107#20559#20452
40K → 25.2M4510+35#20452#20417
25.2M → FINISH7640+36#20417#20381
TOTALS2011*921+1090

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing