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BOSTON MARATHON 2026

Susan Swint

Bib: 15783•F

KY

Masters
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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 30%
Gender (Female)
#0 / 12578
Top 13%
Masters (Masters Women)
#0 / 6862
Top 4%
Age Group (F45-49)
#0 / 1786
Top 4%
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· 3.11 mi
22:30
Rank: #10564
Start → 5K
22:30 | 7:15/mi
10K· 6.21 mi
44:54
Rank: #10438 (+126)
5K → 10K
22:24 | 7:13/mi
15K· 9.32 mi
1:07:23
Rank: #10423 (+15)
10K → 15K
22:29 | 7:15/mi
20K· 12.43 mi
1:29:58
Rank: #10256 (+167)
15K → 20K
22:35 | 7:17/mi
HALF· 13.11 mi
1:34:47
Rank: #10176 (+80)
20K → HALF
4:49 | 7:04/mi
25K· 15.53 mi
1:52:26
Rank: #10047 (+129)
HALF → 25K
17:39 | 7:17/mi
30K· 18.64 mi
2:15:22
Rank: #9742 (+305)
25K → 30K
22:56 | 7:23/mi
20M
2:25:29
Rank: #9643 (+99)
30K → 20M
10:07 | 7:27/mi
21M
2:33:17
Rank: #9546 (+97)
20M → 21M
7:48 | 7:48/mi
35K· 21.75 mi
2:38:38
Rank: #9455 (+91)
21M → 35K
5:21 | 7:10/mi
23M
2:47:46
Rank: #9259 (+196)
35K → 23M
9:08 | 7:18/mi
24M
2:54:48
Rank: #9098 (+161)
23M → 24M
7:02 | 7:02/mi
40K· 24.85 mi
3:00:56
Rank: #8972 (+126)
24M → 40K
6:08 | 7:11/mi
25.2M
3:03:36
Rank: #8900 (+72)
40K → 25.2M
2:40 | 7:44/mi
FINISH· 26.22 mi
3:10:45
Rank: #8809 (+91)
25.2M → FINISH
7:09 | 7:01/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:47
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:35:58
Pace7:20 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5222:307:1522:30
7:15
-
10K
6.21 mi11:17:1644:547:1422:24
7:13
-0:02
15K
9.32 mi11:39:451:07:237:1422:29
7:15
+0:02
20K
12.43 mi12:02:201:29:587:1522:35
7:17
+0:02
HALF
13.11 mi12:07:091:34:477:144:49
7:04
-0:13
25K
15.53 mi12:24:481:52:267:1517:39
7:17
+0:13
30K
18.64 mi12:47:442:15:227:1622:56
7:23
+0:06
20M
20.00 mi12:57:512:25:297:1710:07
7:27
+0:04
21M
21.00 mi13:05:392:33:177:187:48
7:48
+0:21
35K
21.75 mi13:11:002:38:387:185:21
7:10
-0:38
23M
23.00 mi13:20:082:47:467:189:08
7:18
+0:08
24M
24.00 mi13:27:102:54:487:187:02
7:02
-0:16
40K
24.85 mi13:33:183:00:567:176:08
7:11
+0:09
25.2M
25.20 mi13:35:583:03:367:182:40
7:44
+0:33
FINISH
26.22 mi13:43:073:10:457:177:09
7:01
-0:43

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

7:01 /mi

Average Pace

7:17 /mi

Slowest Pace

7:48 /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

3:00:17

95% of race

Time at Steady Pace

10:28

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:16 /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 mi10:54:5222:307:1522:30
7:15
#10564
10K
6.21 mi11:17:1644:547:1422:24
7:13
#10438
15K
9.32 mi11:39:451:07:237:1422:29
7:15
#10423
20K
12.43 mi12:02:201:29:587:1522:35
7:17
#10256
HALF
13.11 mi12:07:091:34:477:144:49
7:04
#10176
25K
15.53 mi12:24:481:52:267:1517:39
7:17
#10047
30K
18.64 mi12:47:442:15:227:1622:56
7:23
#9742
20M
20.00 mi12:57:512:25:297:1710:07
7:27
#9643
21M
21.00 mi13:05:392:33:177:187:48
7:48
#9546
35K
21.75 mi13:11:002:38:387:185:21
7:10
#9455
23M
23.00 mi13:20:082:47:467:189:08
7:18
#9259
24M
24.00 mi13:27:102:54:487:187:02
7:02
#9098
40K
24.85 mi13:33:183:00:567:176:08
7:11
#8972
25.2M
25.20 mi13:35:583:03:367:182:40
7:44
#8900
FINISH
26.22 mi13:43:073:10:457:177:09
7:01
#8809
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 mi105642167216710446(Top 36%)2186(Top 17%)2186(Top 122%)
10K6.21 mi3.10 mi10438+1262112+552112+5510358(Top 36%)2080(Top 17%)2080(Top 116%)
15K9.32 mi3.11 mi10423+152121-92121-910446(Top 36%)2186(Top 17%)2186(Top 122%)
20K12.43 mi3.11 mi10256+1672076+452076+459912(Top 34%)1998(Top 16%)1998(Top 112%)
HALF13.11 mi0.68 mi10176+802041+352041+359237(Top 32%)1618(Top 13%)1618(Top 91%)
25K15.53 mi2.42 mi10047+1292005+362005+369530(Top 33%)1895(Top 15%)1895(Top 106%)
30K18.64 mi3.11 mi9742+3051907+981907+988736(Top 30%)1685(Top 13%)1685(Top 94%)
20M20.00 mi1.36 mi9643+991883+241883+248772(Top 30%)1809(Top 14%)1809(Top 101%)
21M21.00 mi1.00 mi9546+971867+161867+168550(Top 29%)1837(Top 15%)1837(Top 103%)
35K21.75 mi0.75 mi9455+911835+321835+328238(Top 28%)1664(Top 13%)1664(Top 93%)
23M23.00 mi1.25 mi9259+1961781+541781+547489(Top 26%)1419(Top 11%)1419(Top 79%)
24M24.00 mi1.00 mi9098+1611744+371744+376752(Top 23%)1207(Top 10%)1207(Top 68%)
40K24.85 mi0.85 mi8972+1261712+321712+326624(Top 23%)1222(Top 10%)1222(Top 68%)
25.2M25.20 mi0.35 mi8900+721703+91703+96728(Top 23%)1323(Top 11%)1323(Top 74%)
FINISH26.22 mi1.02 mi8809+911684+191684+197739(Top 27%)1795(Top 14%)1795(Top 101%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

10446

Females

2186

F45-49

2186

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

10358

Females

2080

F45-49

2080

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

10446

Females

2186

F45-49

2186

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9912

Females

1998

F45-49

1998

20K→HALF

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

9237

Females

1618

F45-49

1618

HALF→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

9530

Females

1895

F45-49

1895

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

8736

Females

1685

F45-49

1685

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

8772

Females

1809

F45-49

1809

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

8550

Females

1837

F45-49

1837

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

8238

Females

1664

F45-49

1664

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7489

Females

1419

F45-49

1419

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6752

Females

1207

F45-49

1207

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6624

Females

1222

F45-49

1222

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6728

Females

1323

F45-49

1323

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7739

Females

1795

F45-49

1795

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2376*
Passed By
620
Net Change
+1755
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10564
5K → 10K297170+126#10564#10438
10K → 15K171156+15#10438#10423
15K → 20K25386+167#10423#10256
20K → HALF822+80#10256#10176
HALF → 25K171*42+129#10176#10047
25K → 30K343*38+305#10047#9742
30K → 20M12930+99#9742#9643
20M → 21M12730+97#9643#9546
21M → 35K10716+91#9546#9455
35K → 23M20711+196#9455#9259
23M → 24M1676+161#9259#9098
24M → 40K1326+126#9098#8972
40K → 25.2M764+72#8972#8900
25.2M → FINISH11423+91#8900#8809
TOTALS2376*620+1755

* 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