All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2026

Sarah Hopen

Bib: 19039•F

IN

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 48%
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
25:59
3.11 mi
Rank: #19293
Start → 5K
25:59 | 8:22/mi
10K
51:43
6.21 mi
Rank: #19165 (+128)
5K → 10K
25:44 | 8:17/mi
15K
1:17:31
9.32 mi
Rank: #19104 (+61)
10K → 15K
25:48 | 8:19/mi
20K
1:43:16
12.43 mi
Rank: #18819 (+285)
15K → 20K
25:45 | 8:18/mi
HALF
1:48:49
13.11 mi
Rank: #18784 (+35)
20K → HALF
5:33 | 8:09/mi
25K
2:08:50
15.53 mi
Rank: #18492 (+292)
HALF → 25K
20:01 | 8:16/mi
30K
2:34:39
18.64 mi
Rank: #17995 (+497)
25K → 30K
25:49 | 8:19/mi
20M
2:45:54
20.00 mi
Rank: #17767 (+228)
30K → 20M
11:15 | 8:17/mi
21M
2:54:47
21.00 mi
Rank: #17615 (+152)
20M → 21M
8:53 | 8:53/mi
35K
3:00:57
21.75 mi
Rank: #17530 (+85)
21M → 35K
6:10 | 8:15/mi
23M
3:11:35
23.00 mi
Rank: #17407 (+123)
35K → 23M
10:38 | 8:30/mi
24M
3:19:42
24.00 mi
Rank: #17250 (+157)
23M → 24M
8:07 | 8:07/mi
40K
3:26:33
24.85 mi
Rank: #17058 (+192)
24M → 40K
6:51 | 8:01/mi
25.2M
3:29:32
25.20 mi
Rank: #16991 (+67)
40K → 25.2M
2:59 | 8:40/mi
FINISH
3:37:34
26.22 mi
Rank: #16885 (+106)
25.2M → FINISH
8:02 | 7:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:48:49
Pace8:19 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:48:45
Pace8:18 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:5825:598:2225:59
8:22
-
10K
6.21 mi11:34:4251:438:2025:44
8:17
-0:05
15K
9.32 mi12:00:301:17:318:2025:48
8:19
+0:02
20K
12.43 mi12:26:151:43:168:1925:45
8:18
-0:01
HALF
13.11 mi12:31:481:48:498:195:33
8:09
-0:09
25K
15.53 mi12:51:492:08:508:1820:01
8:16
+0:07
30K
18.64 mi13:17:382:34:398:1825:49
8:19
+0:03
20M
20.00 mi13:28:532:45:548:1811:15
8:17
-0:02
21M
21.00 mi13:37:462:54:478:208:53
8:53
+0:36
35K
21.75 mi13:43:563:00:578:206:10
8:15
-0:38
23M
23.00 mi13:54:343:11:358:2010:38
8:30
+0:15
24M
24.00 mi14:02:413:19:428:208:07
8:07
-0:23
40K
24.85 mi14:09:323:26:338:196:51
8:01
-0:06
25.2M
25.20 mi14:12:313:29:328:192:59
8:40
+0:39
FINISH
26.22 mi14:20:333:37:348:198:02
7:53
-0:47

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

7:53 /mi

Average Pace

8:18 /mi

Slowest Pace

8:53 /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

3:28:41

96% of race

Time at Steady Pace

8:53

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi11:08:5825:598:2225:59
8:22
#19293
10K
6.21 mi11:34:4251:438:2025:44
8:17
#19165
15K
9.32 mi12:00:301:17:318:2025:48
8:19
#19104
20K
12.43 mi12:26:151:43:168:1925:45
8:18
#18819
HALF
13.11 mi12:31:481:48:498:195:33
8:09
#18784
25K
15.53 mi12:51:492:08:508:1820:01
8:16
#18492
30K
18.64 mi13:17:382:34:398:1825:49
8:19
#17995
20M
20.00 mi13:28:532:45:548:1811:15
8:17
#17767
21M
21.00 mi13:37:462:54:478:208:53
8:53
#17615
35K
21.75 mi13:43:563:00:578:206:10
8:15
#17530
23M
23.00 mi13:54:343:11:358:2010:38
8:30
#17407
24M
24.00 mi14:02:413:19:428:208:07
8:07
#17250
40K
24.85 mi14:09:323:26:338:196:51
8:01
#17058
25.2M
25.20 mi14:12:313:29:328:192:59
8:40
#16991
FINISH
26.22 mi14:20:333:37:348:198:02
7:53
#16885
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 mi192937244724419009(Top 66%)7042(Top 56%)7042(Top 123%)
10K6.21 mi3.10 mi19165+1287158+867158+8619070(Top 66%)7060(Top 56%)7060(Top 124%)
15K9.32 mi3.11 mi19104+617115+437115+4319009(Top 66%)7042(Top 56%)7042(Top 123%)
20K12.43 mi3.11 mi18819+2856954+1616954+16118030(Top 62%)6533(Top 52%)6533(Top 114%)
HALF13.11 mi0.68 mi18784+356937+176937+1718070(Top 62%)6498(Top 52%)6498(Top 114%)
25K15.53 mi2.42 mi18492+2926781+1566781+15617164(Top 59%)6082(Top 48%)6082(Top 106%)
30K18.64 mi3.11 mi17995+4976534+2476534+24715701(Top 54%)5367(Top 43%)5367(Top 94%)
20M20.00 mi1.36 mi17767+2286414+1206414+12014856(Top 51%)4978(Top 40%)4978(Top 87%)
21M21.00 mi1.00 mi17615+1526348+666348+6615510(Top 53%)5426(Top 43%)5426(Top 95%)
35K21.75 mi0.75 mi17530+856314+346314+3416136(Top 56%)5835(Top 46%)5835(Top 102%)
23M23.00 mi1.25 mi17407+1236269+456269+4515725(Top 54%)5687(Top 45%)5687(Top 99%)
24M24.00 mi1.00 mi17250+1576208+616208+6114588(Top 50%)5122(Top 41%)5122(Top 90%)
40K24.85 mi0.85 mi17058+1926117+916117+9112633(Top 44%)4148(Top 33%)4148(Top 73%)
25.2M25.20 mi0.35 mi16991+676086+316086+3112714(Top 44%)4246(Top 34%)4246(Top 74%)
FINISH26.22 mi1.02 mi16885+1066056+306056+3014412(Top 50%)5144(Top 41%)5144(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21
+97ft-345ft

Overall

19009

Females

7042

F18-39

7042

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19070

Females

7060

F18-39

7060

10K→15K

6.2 - 9.3 mi

Top 66%
×3
+67ft-78ft

Overall

19009

Females

7042

F18-39

7042

15K→20K

9.3 - 12.4 mi

Top 62%
×5
+106ft-86ft

Overall

18030

Females

6533

F18-39

6533

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

18070

Females

6498

F18-39

6498

HALF→25K

13.1 - 15.5 mi

Top 59%
×4
+66ft-88ft

Overall

17164

Females

6082

F18-39

6082

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15701

Females

5367

F18-39

5367

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14856

Females

4978

F18-39

4978

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15510

Females

5426

F18-39

5426

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16136

Females

5835

F18-39

5835

35K→23M

21.8 - 23.0 mi

Top 54%
×5
+23ft-63ft

Overall

15725

Females

5687

F18-39

5687

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14588

Females

5122

F18-39

5122

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12633

Females

4148

F18-39

4148

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1
+13ft-16ft

Overall

12714

Females

4246

F18-39

4246

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
×2
+22ft-21ft

Overall

14412

Females

5144

F18-39

5144

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2934*
Passed By
526
Net Change
+2408
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19293
5K → 10K328*200+128#19293#19165
10K → 15K203*142+61#19165#19104
15K → 20K314*29+285#19104#18819
20K → HALF5015+35#18819#18784
HALF → 25K306*14+292#18784#18492
25K → 30K509*12+497#18492#17995
30K → 20M233*5+228#17995#17767
20M → 21M17523+152#17767#17615
21M → 35K10015+85#17615#17530
35K → 23M15936+123#17530#17407
23M → 24M17013+157#17407#17250
24M → 40K1953+192#17250#17058
40K → 25.2M681+67#17058#16991
25.2M → FINISH12418+106#16991#16885
TOTALS2934*526+2408

* 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