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BOSTON MARATHON 2026

Bethany Welch

Bib: 12168β€’F

MA

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Overall
#0 / 29021
Top 47%
Gender (Female)
#0 / 12578
Top 34%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
22:44
3.11 mi
Rank: #11224
Start β†’ 5K
22:44 | 7:20/mi
10K
46:40
6.21 mi
Rank: #12939 (-1715)
5K β†’ 10K
23:56 | 7:43/mi
15K
1:10:43
9.32 mi
Rank: #13580 (-641)
10K β†’ 15K
24:03 | 7:45/mi
20K
1:35:14
12.43 mi
Rank: #13981 (-401)
15K β†’ 20K
24:31 | 7:54/mi
HALF
1:40:35
13.11 mi
Rank: #14070 (-89)
20K β†’ HALF
5:21 | 7:51/mi
25K
1:59:47
15.53 mi
Rank: #14157 (-87)
HALF β†’ 25K
19:12 | 7:56/mi
30K
2:24:43
18.64 mi
Rank: #14042 (+115)
25K β†’ 30K
24:56 | 8:02/mi
20M
2:35:40
20.00 mi
Rank: #13946 (+96)
30K β†’ 20M
10:57 | 8:04/mi
21M
2:44:01
21.00 mi
Rank: #13823 (+123)
20M β†’ 21M
8:21 | 8:21/mi
35K
2:49:53
21.75 mi
Rank: #13796 (+27)
21M β†’ 35K
5:52 | 7:51/mi
23M
3:00:01
23.00 mi
Rank: #13744 (+52)
35K β†’ 23M
10:08 | 8:06/mi
24M
3:08:03
24.00 mi
Rank: #13742 (+2)
23M β†’ 24M
8:02 | 8:02/mi
40K
3:14:56
24.85 mi
Rank: #13706 (+36)
24M β†’ 40K
6:53 | 8:04/mi
25.2M
3:17:56
25.20 mi
Rank: #13676 (+30)
40K β†’ 25.2M
3:00 | 8:42/mi
FINISH
3:26:03
26.22 mi
Rank: #13727 (-51)
25.2M β†’ FINISH
8:07 | 7:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:35
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:45:28
Pace8:03 /mi
πŸ“ŠPositive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5222:447:2022:44
7:20
-
10K
6.21 mi11:14:4846:407:3123:56
7:43
+0:23
15K
9.32 mi11:38:511:10:437:3624:03
7:45
+0:02
20K
12.43 mi12:03:221:35:147:4024:31
7:54
+0:09
HALF
13.11 mi12:08:431:40:357:415:21
7:51
-0:03
25K
15.53 mi12:27:551:59:477:4319:12
7:56
+0:05
30K
18.64 mi12:52:512:24:437:4624:56
8:02
+0:06
20M
20.00 mi13:03:482:35:407:4810:57
8:04
+0:02
21M
21.00 mi13:12:092:44:017:498:21
8:21
+0:17
35K
21.75 mi13:18:012:49:537:495:52
7:51
-0:30
23M
23.00 mi13:28:093:00:017:5010:08
8:06
+0:15
24M
24.00 mi13:36:113:08:037:518:02
8:02
-0:04
40K
24.85 mi13:43:043:14:567:516:53
8:04
+0:02
25.2M
25.20 mi13:46:043:17:567:523:00
8:42
+0:38
FINISH
26.22 mi13:54:113:26:037:528:07
7:58
-0:44

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:20 /mi

Average Pace

7:52 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

3:04:34

90% of race

Time at Steady Pace

18:29

9% of race

Time at Slower Pace

3:00

1% of race

Average Pace: 7:52 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:50:5222:447:2022:44
7:20
#11224
10K
6.21 mi11:14:4846:407:3123:56
7:43
#12939
15K
9.32 mi11:38:511:10:437:3624:03
7:45
#13580
20K
12.43 mi12:03:221:35:147:4024:31
7:54
#13981
HALF
13.11 mi12:08:431:40:357:415:21
7:51
#14070
25K
15.53 mi12:27:551:59:477:4319:12
7:56
#14157
30K
18.64 mi12:52:512:24:437:4624:56
8:02
#14042
20M
20.00 mi13:03:482:35:407:4810:57
8:04
#13946
21M
21.00 mi13:12:092:44:017:498:21
8:21
#13823
35K
21.75 mi13:18:012:49:537:495:52
7:51
#13796
23M
23.00 mi13:28:093:00:017:5010:08
8:06
#13744
24M
24.00 mi13:36:113:08:037:518:02
8:02
#13742
40K
24.85 mi13:43:043:14:567:516:53
8:04
#13706
25.2M
25.20 mi13:46:043:17:567:523:00
8:42
#13676
FINISH
26.22 mi13:54:113:26:037:528:07
7:58
#13727
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 mi112242482248214864(Top 51%)4657(Top 37%)4657(Top 81%)
10K6.21 mi3.10 mi12939-17153481-9993481-99914797(Top 51%)4564(Top 36%)4564(Top 80%)
15K9.32 mi3.11 mi13580-6413869-3883869-38814864(Top 51%)4657(Top 37%)4657(Top 81%)
20K12.43 mi3.11 mi13981-4014129-2604129-26015241(Top 53%)4936(Top 39%)4936(Top 86%)
HALF13.11 mi0.68 mi14070-894187-584187-5815947(Top 55%)5282(Top 42%)5282(Top 92%)
25K15.53 mi2.42 mi14157-874256-694256-6914741(Top 51%)4716(Top 37%)4716(Top 83%)
30K18.64 mi3.11 mi14042+1154221+354221+3513672(Top 47%)4221(Top 34%)4221(Top 74%)
20M20.00 mi1.36 mi13946+964197+244197+2413253(Top 46%)4079(Top 32%)4079(Top 71%)
21M21.00 mi1.00 mi13823+1234150+474150+4712209(Top 42%)3648(Top 29%)3648(Top 64%)
35K21.75 mi0.75 mi13796+274157-74157-713402(Top 46%)4313(Top 34%)4313(Top 75%)
23M23.00 mi1.25 mi13744+524165-84165-813144(Top 45%)4243(Top 34%)4243(Top 74%)
24M24.00 mi1.00 mi13742+24184-194184-1914023(Top 48%)4811(Top 38%)4811(Top 84%)
40K24.85 mi0.85 mi13706+364178+64178+612873(Top 44%)4256(Top 34%)4256(Top 74%)
25.2M25.20 mi0.35 mi13676+304171+74171+712942(Top 45%)4330(Top 34%)4330(Top 76%)
FINISH26.22 mi1.02 mi13727-514225-544225-5414962(Top 52%)5414(Top 43%)5414(Top 95%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
Γ—21
+97ft-345ft

Overall

14864

Females

4657

F18-39

4657

5K→10K

3.1 - 6.2 mi

Top 51%
Γ—5
+79ft-138ft

Overall

14797

Females

4564

F18-39

4564

10K→15K

6.2 - 9.3 mi

Top 51%
Γ—3
+67ft-78ft

Overall

14864

Females

4657

F18-39

4657

15K→20K

9.3 - 12.4 mi

Top 53%
Γ—5
+106ft-86ft

Overall

15241

Females

4936

F18-39

4936

20K→HALF

12.4 - 13.1 mi

Top 55%
Γ—2
+19ft-37ft

Overall

15947

Females

5282

F18-39

5282

HALF→25K

13.1 - 15.5 mi

Top 51%
Γ—4
+66ft-88ft

Overall

14741

Females

4716

F18-39

4716

25K→30K

15.5 - 18.6 mi

Top 47%
Γ—9
+181ft-148ft

Overall

13672

Females

4221

F18-39

4221

30K→20M

18.6 - 20.0 mi

Top 46%
Γ—5
+64ft-50ft

Overall

13253

Females

4079

F18-39

4079

20M→21M

20.0 - 21.0 mi

Top 42%
Γ—8
+106ft-24ft

Overall

12209

Females

3648

F18-39

3648

21M→35K

21.0 - 21.8 mi

Top 46%
Γ—7
+17ft-86ft

Overall

13402

Females

4313

F18-39

4313

35K→23M

21.8 - 23.0 mi

Top 45%
Γ—5
+23ft-63ft

Overall

13144

Females

4243

F18-39

4243

23M→24M

23.0 - 24.0 mi

Top 48%
Γ—6
+12ft-82ft

Overall

14023

Females

4811

F18-39

4811

24M→40K

24.0 - 24.9 mi

Top 44%
Γ—1
+6ft-20ft

Overall

12873

Females

4256

F18-39

4256

40K→25.2M

24.9 - 25.2 mi

Top 45%
Γ—1
+13ft-16ft

Overall

12942

Females

4330

F18-39

4330

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
Γ—2
+22ft-21ft

Overall

14962

Females

5414

F18-39

5414

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1229*
Passed By
1443
Net Change
-2503
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11224
5K β†’ 10K8200-1715#11224#12939
10K β†’ 15K57200-641#12939#13580
15K β†’ 20K67200-401#13580#13981
20K β†’ HALF16105-89#13981#14070
HALF β†’ 25K105192-87#14070#14157
25K β†’ 30K243*128+115#14157#14042
30K β†’ 20M15155+96#14042#13946
20M β†’ 21M16138+123#13946#13823
21M β†’ 35K6841+27#13823#13796
35K β†’ 23M11361+52#13796#13744
23M β†’ 24M7270+2#13744#13742
24M β†’ 40K7135+36#13742#13706
40K β†’ 25.2M4717+30#13706#13676
25.2M β†’ FINISH50101-51#13676#13727
TOTALS1229*1443-2503

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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