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BOSTON MARATHON 2026

Suzy Gadd

Bib: 15760•F

MI

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 37%
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
23:44
3.11 mi
Rank: #14019
Start → 5K
23:44 | 7:39/mi
10K
47:55
6.21 mi
Rank: #14727 (-708)
5K → 10K
24:11 | 7:48/mi
15K
1:12:13
9.32 mi
Rank: #14970 (-243)
10K → 15K
24:18 | 7:50/mi
20K
1:36:45
12.43 mi
Rank: #15039 (-69)
15K → 20K
24:32 | 7:54/mi
HALF
1:42:03
13.11 mi
Rank: #15055 (-16)
20K → HALF
5:18 | 7:47/mi
25K
2:01:17
15.53 mi
Rank: #15005 (+50)
HALF → 25K
19:14 | 7:56/mi
30K
2:27:06
18.64 mi
Rank: #15116 (-111)
25K → 30K
25:49 | 8:19/mi
20M
2:38:21
20.00 mi
Rank: #15066 (+50)
30K → 20M
11:15 | 8:17/mi
21M
2:47:08
21.00 mi
Rank: #15022 (+44)
20M → 21M
8:47 | 8:47/mi
35K
2:53:04
21.75 mi
Rank: #14968 (+54)
21M → 35K
5:56 | 7:56/mi
23M
3:03:11
23.00 mi
Rank: #14838 (+130)
35K → 23M
10:07 | 8:06/mi
24M
3:11:06
24.00 mi
Rank: #14755 (+83)
23M → 24M
7:55 | 7:55/mi
40K
3:17:59
24.85 mi
Rank: #14680 (+75)
24M → 40K
6:53 | 8:04/mi
25.2M
3:20:59
25.20 mi
Rank: #14637 (+43)
40K → 25.2M
3:00 | 8:42/mi
FINISH
3:28:47
26.22 mi
Rank: #14562 (+75)
25.2M → FINISH
7:48 | 7:40/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:03
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:46:44
Pace8:09 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:5423:447:3923:44
7:39
-
10K
6.21 mi11:20:0547:557:4324:11
7:48
+0:09
15K
9.32 mi11:44:231:12:137:4524:18
7:50
+0:02
20K
12.43 mi12:08:551:36:457:4824:32
7:54
+0:04
HALF
13.11 mi12:14:131:42:037:485:18
7:47
-0:07
25K
15.53 mi12:33:272:01:177:4919:14
7:56
+0:09
30K
18.64 mi12:59:162:27:067:5425:49
8:19
+0:23
20M
20.00 mi13:10:312:38:217:5611:15
8:17
-0:02
21M
21.00 mi13:19:182:47:087:588:47
8:47
+0:30
35K
21.75 mi13:25:142:53:047:585:56
7:56
-0:51
23M
23.00 mi13:35:213:03:117:5810:07
8:06
+0:10
24M
24.00 mi13:43:163:11:067:587:55
7:55
-0:11
40K
24.85 mi13:50:093:17:597:586:53
8:04
+0:09
25.2M
25.20 mi13:53:093:20:597:593:00
8:42
+0:38
FINISH
26.22 mi14:00:573:28:477:597:48
7:40
-1:02

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

7:39 /mi

Average Pace

7:58 /mi

Slowest Pace

8:47 /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

3:17:00

94% of race

Time at Steady Pace

11:47

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:58 /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 mi10:55:5423:447:3923:44
7:39
#14019
10K
6.21 mi11:20:0547:557:4324:11
7:48
#14727
15K
9.32 mi11:44:231:12:137:4524:18
7:50
#14970
20K
12.43 mi12:08:551:36:457:4824:32
7:54
#15039
HALF
13.11 mi12:14:131:42:037:485:18
7:47
#15055
25K
15.53 mi12:33:272:01:177:4919:14
7:56
#15005
30K
18.64 mi12:59:162:27:067:5425:49
8:19
#15116
20M
20.00 mi13:10:312:38:217:5611:15
8:17
#15066
21M
21.00 mi13:19:182:47:087:588:47
8:47
#15022
35K
21.75 mi13:25:142:53:047:585:56
7:56
#14968
23M
23.00 mi13:35:213:03:117:5810:07
8:06
#14838
24M
24.00 mi13:43:163:11:067:587:55
7:55
#14755
40K
24.85 mi13:50:093:17:597:586:53
8:04
#14680
25.2M
25.20 mi13:53:093:20:597:593:00
8:42
#14637
FINISH
26.22 mi14:00:573:28:477:597:48
7:40
#14562
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 mi140194091409115532(Top 54%)5065(Top 40%)5065(Top 89%)
10K6.21 mi3.10 mi14727-7084532-4414532-44115503(Top 53%)5011(Top 40%)5011(Top 88%)
15K9.32 mi3.11 mi14970-2434716-1844716-18415532(Top 54%)5065(Top 40%)5065(Top 89%)
20K12.43 mi3.11 mi15039-694767-514767-5115294(Top 53%)4973(Top 40%)4973(Top 87%)
HALF13.11 mi0.68 mi15055-164776-94776-915398(Top 53%)4964(Top 39%)4964(Top 87%)
25K15.53 mi2.42 mi15005+504750+264750+2614861(Top 51%)4794(Top 38%)4794(Top 84%)
30K18.64 mi3.11 mi15116-1114863-1134863-11315683(Top 54%)5349(Top 43%)5349(Top 94%)
20M20.00 mi1.36 mi15066+504867-44867-414825(Top 51%)4947(Top 39%)4947(Top 87%)
21M21.00 mi1.00 mi15022+444870-34870-314911(Top 51%)5092(Top 40%)5092(Top 89%)
35K21.75 mi0.75 mi14968+544852+184852+1814027(Top 48%)4656(Top 37%)4656(Top 81%)
23M23.00 mi1.25 mi14838+1304800+524800+5213067(Top 45%)4202(Top 33%)4202(Top 74%)
24M24.00 mi1.00 mi14755+834775+254775+2513180(Top 45%)4358(Top 35%)4358(Top 76%)
40K24.85 mi0.85 mi14680+754750+254750+2512885(Top 44%)4268(Top 34%)4268(Top 75%)
25.2M25.20 mi0.35 mi14637+434724+264724+2612962(Top 45%)4350(Top 35%)4350(Top 76%)
FINISH26.22 mi1.02 mi14562+754706+184706+1812669(Top 44%)4221(Top 34%)4221(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15532

Females

5065

F18-39

5065

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15503

Females

5011

F18-39

5011

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15532

Females

5065

F18-39

5065

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15294

Females

4973

F18-39

4973

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15398

Females

4964

F18-39

4964

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14861

Females

4794

F18-39

4794

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15683

Females

5349

F18-39

5349

30K→20M

18.6 - 20.0 mi

Top 51%
×5
+64ft-50ft

Overall

14825

Females

4947

F18-39

4947

20M→21M

20.0 - 21.0 mi

Top 51%
×8
+106ft-24ft

Overall

14911

Females

5092

F18-39

5092

21M→35K

21.0 - 21.8 mi

Top 48%
×7
+17ft-86ft

Overall

14027

Females

4656

F18-39

4656

35K→23M

21.8 - 23.0 mi

Top 45%
×5
+23ft-63ft

Overall

13067

Females

4202

F18-39

4202

23M→24M

23.0 - 24.0 mi

Top 45%
×6
+12ft-82ft

Overall

13180

Females

4358

F18-39

4358

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12885

Females

4268

F18-39

4268

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1
+13ft-16ft

Overall

12962

Females

4350

F18-39

4350

25.2M→FINISH

25.2 - 26.2 mi

Top 44%
×2
+22ft-21ft

Overall

12669

Females

4221

F18-39

4221

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1574
Passed By
1256
Net Change
-543
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14019
5K → 10K97200-708#14019#14727
10K → 15K124200-243#14727#14970
15K → 20K145200-69#14970#15039
20K → HALF3046-16#15039#15055
HALF → 25K158108+50#15055#15005
25K → 30K164200-111#15005#15116
30K → 20M12070+50#15116#15066
20M → 21M11167+44#15066#15022
21M → 35K8127+54#15022#14968
35K → 23M17444+130#14968#14838
23M → 24M11633+83#14838#14755
24M → 40K9520+75#14755#14680
40K → 25.2M5815+43#14680#14637
25.2M → FINISH10126+75#14637#14562
TOTALS15741256-543
📊

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