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BOSTON MARATHON 2026

Sarah Stevens

Bib: 22938•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 47%
Masters (Masters Women)
#0 / 6862
Top 34%
Age Group (F45-49)
#0 / 1786
Top 43%
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
25:27
3.11 mi
Rank: #18178
Start → 5K
25:27 | 8:12/mi
10K
51:00
6.21 mi
Rank: #18448 (-270)
5K → 10K
25:33 | 8:14/mi
15K
1:16:25
9.32 mi
Rank: #18373 (+75)
10K → 15K
25:25 | 8:11/mi
20K
1:42:26
12.43 mi
Rank: #18431 (-58)
15K → 20K
26:01 | 8:23/mi
HALF
1:47:55
13.11 mi
Rank: #18363 (+68)
20K → HALF
5:29 | 8:03/mi
25K
2:08:06
15.53 mi
Rank: #18236 (+127)
HALF → 25K
20:11 | 8:20/mi
30K
2:34:42
18.64 mi
Rank: #18013 (+223)
25K → 30K
26:36 | 8:34/mi
20M
2:46:06
20.00 mi
Rank: #17811 (+202)
30K → 20M
11:24 | 8:24/mi
21M
2:54:48
21.00 mi
Rank: #17622 (+189)
20M → 21M
8:42 | 8:42/mi
35K
3:00:54
21.75 mi
Rank: #17510 (+112)
21M → 35K
6:06 | 8:10/mi
23M
3:11:16
23.00 mi
Rank: #17312 (+198)
35K → 23M
10:22 | 8:18/mi
24M
3:19:25
24.00 mi
Rank: #17170 (+142)
23M → 24M
8:09 | 8:09/mi
40K
3:26:16
24.85 mi
Rank: #16998 (+172)
24M → 40K
6:51 | 8:01/mi
25.2M
3:29:08
25.20 mi
Rank: #16909 (+89)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:36:39
26.22 mi
Rank: #16648 (+261)
25.2M → FINISH
7:31 | 7:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:47:55
Pace8:14 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:48:44
Pace8:18 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:4625:278:1225:27
8:12
-
10K
6.21 mi11:53:1951:008:1325:33
8:14
+0:02
15K
9.32 mi12:18:441:16:258:1225:25
8:11
-0:03
20K
12.43 mi12:44:451:42:268:1526:01
8:23
+0:12
HALF
13.11 mi12:50:141:47:558:145:29
8:03
-0:20
25K
15.53 mi13:10:252:08:068:1520:11
8:20
+0:17
30K
18.64 mi13:37:012:34:428:1826:36
8:34
+0:14
20M
20.00 mi13:48:252:46:068:1911:24
8:24
-0:10
21M
21.00 mi13:57:072:54:488:208:42
8:42
+0:18
35K
21.75 mi14:03:133:00:548:206:06
8:10
-0:32
23M
23.00 mi14:13:353:11:168:1910:22
8:18
+0:08
24M
24.00 mi14:21:443:19:258:198:09
8:09
-0:09
40K
24.85 mi14:28:353:26:168:186:51
8:01
-0:08
25.2M
25.20 mi14:31:273:29:088:182:52
8:19
+0:18
FINISH
26.22 mi14:38:583:36:398:177:31
7:23
-0:56

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

7:23 /mi

Average Pace

8:16 /mi

Slowest Pace

8:42 /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

19:51

9% of race

Time at Steady Pace

3:16:48

91% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:16 /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 mi11:27:4625:278:1225:27
8:12
#18178
10K
6.21 mi11:53:1951:008:1325:33
8:14
#18448
15K
9.32 mi12:18:441:16:258:1225:25
8:11
#18373
20K
12.43 mi12:44:451:42:268:1526:01
8:23
#18431
HALF
13.11 mi12:50:141:47:558:145:29
8:03
#18363
25K
15.53 mi13:10:252:08:068:1520:11
8:20
#18236
30K
18.64 mi13:37:012:34:428:1826:36
8:34
#18013
20M
20.00 mi13:48:252:46:068:1911:24
8:24
#17811
21M
21.00 mi13:57:072:54:488:208:42
8:42
#17622
35K
21.75 mi14:03:133:00:548:206:06
8:10
#17510
23M
23.00 mi14:13:353:11:168:1910:22
8:18
#17312
24M
24.00 mi14:21:443:19:258:198:09
8:09
#17170
40K
24.85 mi14:28:353:26:168:186:51
8:01
#16998
25.2M
25.20 mi14:31:273:29:088:182:52
8:19
#16909
FINISH
26.22 mi14:38:583:36:398:177:31
7:23
#16648
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 mi181786604660418233(Top 63%)6595(Top 52%)6595(Top 369%)
10K6.21 mi3.10 mi18448-2706747-1436747-14318709(Top 64%)6857(Top 55%)6857(Top 384%)
15K9.32 mi3.11 mi18373+756694+536694+5318233(Top 63%)6595(Top 52%)6595(Top 369%)
20K12.43 mi3.11 mi18431-586722-286722-2818560(Top 64%)6829(Top 54%)6829(Top 382%)
HALF13.11 mi0.68 mi18363+686685+376685+3717445(Top 60%)6166(Top 49%)6166(Top 345%)
25K15.53 mi2.42 mi18236+1276630+556630+5517549(Top 60%)6307(Top 50%)6307(Top 353%)
30K18.64 mi3.11 mi18013+2236546+846546+8417260(Top 59%)6256(Top 50%)6256(Top 350%)
20M20.00 mi1.36 mi17811+2026442+1046442+10415556(Top 54%)5398(Top 43%)5398(Top 302%)
21M21.00 mi1.00 mi17622+1896352+906352+9014418(Top 50%)4817(Top 38%)4817(Top 270%)
35K21.75 mi0.75 mi17510+1126299+536299+5315538(Top 54%)5496(Top 44%)5496(Top 308%)
23M23.00 mi1.25 mi17312+1986217+826217+8214389(Top 50%)4935(Top 39%)4935(Top 276%)
24M24.00 mi1.00 mi17170+1426160+576160+5714787(Top 51%)5223(Top 42%)5223(Top 292%)
40K24.85 mi0.85 mi16998+1726083+776083+7712631(Top 44%)4146(Top 33%)4146(Top 232%)
25.2M25.20 mi0.35 mi16909+896040+436040+4310571(Top 36%)3151(Top 25%)3151(Top 176%)
FINISH26.22 mi1.02 mi16648+2615909+1315909+13110540(Top 36%)3132(Top 25%)3132(Top 175%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18233

Females

6595

F45-49

6595

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18709

Females

6857

F45-49

6857

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18233

Females

6595

F45-49

6595

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18560

Females

6829

F45-49

6829

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17445

Females

6166

F45-49

6166

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17549

Females

6307

F45-49

6307

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17260

Females

6256

F45-49

6256

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15556

Females

5398

F45-49

5398

20M→21M

20.0 - 21.0 mi

Top 50%
×8
+106ft-24ft

Overall

14418

Females

4817

F45-49

4817

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15538

Females

5496

F45-49

5496

35K→23M

21.8 - 23.0 mi

Top 50%
×5
+23ft-63ft

Overall

14389

Females

4935

F45-49

4935

23M→24M

23.0 - 24.0 mi

Top 51%
×6
+12ft-82ft

Overall

14787

Females

5223

F45-49

5223

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12631

Females

4146

F45-49

4146

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10571

Females

3151

F45-49

3151

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10540

Females

3132

F45-49

3132

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2514*
Passed By
736
Net Change
+1530
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18178
5K → 10K173200-270#18178#18448
10K → 15K213*138+75#18448#18373
15K → 20K147200-58#18373#18431
20K → HALF768+68#18431#18363
HALF → 25K18053+127#18363#18236
25K → 30K300*77+223#18236#18013
30K → 20M211*9+202#18013#17811
20M → 21M202*13+189#17811#17622
21M → 35K1197+112#17622#17510
35K → 23M213*15+198#17510#17312
23M → 24M15210+142#17312#17170
24M → 40K1764+172#17170#16998
40K → 25.2M901+89#16998#16909
25.2M → FINISH262*1+261#16909#16648
TOTALS2514*736+1530

* 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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing