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BOSTON MARATHON 2026

Whitney Bumann

Bib: 17744β€’F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Age Group (F18-39)
#0 / 5716
Top 40%
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
23:08
3.11 mi
Rank: #12334
Start β†’ 5K
23:08 | 7:27/mi
10K
46:04
6.21 mi
Rank: #12099 (+235)
5K β†’ 10K
22:56 | 7:23/mi
15K
1:09:02
9.32 mi
Rank: #11992 (+107)
10K β†’ 15K
22:58 | 7:24/mi
20K
1:32:14
12.43 mi
Rank: #11907 (+85)
15K β†’ 20K
23:12 | 7:29/mi
HALF
1:37:16
13.11 mi
Rank: #11900 (+7)
20K β†’ HALF
5:02 | 7:24/mi
25K
1:55:25
15.53 mi
Rank: #11806 (+94)
HALF β†’ 25K
18:09 | 7:30/mi
30K
2:19:08
18.64 mi
Rank: #11584 (+222)
25K β†’ 30K
23:43 | 7:39/mi
20M
2:29:41
20.00 mi
Rank: #11524 (+60)
30K β†’ 20M
10:33 | 7:47/mi
21M
2:37:50
21.00 mi
Rank: #11438 (+86)
20M β†’ 21M
8:09 | 8:09/mi
35K
2:43:20
21.75 mi
Rank: #11336 (+102)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:53:09
23.00 mi
Rank: #11296 (+40)
35K β†’ 23M
9:49 | 7:51/mi
24M
3:00:44
24.00 mi
Rank: #11226 (+70)
23M β†’ 24M
7:35 | 7:35/mi
40K
3:07:25
24.85 mi
Rank: #11187 (+39)
24M β†’ 40K
6:41 | 7:50/mi
25.2M
3:10:25
25.20 mi
Rank: #11214 (-27)
40K β†’ 25.2M
3:00 | 8:42/mi
FINISH
3:18:08
26.22 mi
Rank: #11206 (+8)
25.2M β†’ FINISH
7:43 | 7:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:16
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time1:40:52
Pace7:42 /mi
πŸ“ŠPositive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:4023:087:2723:08
7:27
-
10K
6.21 mi11:27:3646:047:2522:56
7:23
-0:04
15K
9.32 mi11:50:341:09:027:2522:58
7:24
+0:01
20K
12.43 mi12:13:461:32:147:2623:12
7:29
+0:05
HALF
13.11 mi12:18:481:37:167:265:02
7:24
-0:05
25K
15.53 mi12:36:571:55:257:2618:09
7:30
+0:06
30K
18.64 mi13:00:402:19:087:2823:43
7:39
+0:09
20M
20.00 mi13:11:132:29:417:3010:33
7:47
+0:08
21M
21.00 mi13:19:222:37:507:318:09
8:09
+0:22
35K
21.75 mi13:24:522:43:207:315:30
7:22
-0:47
23M
23.00 mi13:34:412:53:097:329:49
7:51
+0:29
24M
24.00 mi13:42:163:00:447:327:35
7:35
-0:16
40K
24.85 mi13:48:573:07:257:336:41
7:50
+0:15
25.2M
25.20 mi13:51:573:10:257:343:00
8:42
+0:52
FINISH
26.22 mi13:59:403:18:087:347:43
7:35
-1:07

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

7:22 /mi

Average Pace

7:34 /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

3:06:59

94% of race

Time at Steady Pace

8:09

4% of race

Time at Slower Pace

3:00

2% of race

Average Pace: 7:33 /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 mi11:04:4023:087:2723:08
7:27
#12334
10K
6.21 mi11:27:3646:047:2522:56
7:23
#12099
15K
9.32 mi11:50:341:09:027:2522:58
7:24
#11992
20K
12.43 mi12:13:461:32:147:2623:12
7:29
#11907
HALF
13.11 mi12:18:481:37:167:265:02
7:24
#11900
25K
15.53 mi12:36:571:55:257:2618:09
7:30
#11806
30K
18.64 mi13:00:402:19:087:2823:43
7:39
#11584
20M
20.00 mi13:11:132:29:417:3010:33
7:47
#11524
21M
21.00 mi13:19:222:37:507:318:09
8:09
#11438
35K
21.75 mi13:24:522:43:207:315:30
7:22
#11336
23M
23.00 mi13:34:412:53:097:329:49
7:51
#11296
24M
24.00 mi13:42:163:00:447:327:35
7:35
#11226
40K
24.85 mi13:48:573:07:257:336:41
7:50
#11187
25.2M
25.20 mi13:51:573:10:257:343:00
8:42
#11214
FINISH
26.22 mi13:59:403:18:087:347:43
7:35
#11206
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 mi123343111311111881(Top 41%)2957(Top 24%)2957(Top 52%)
10K6.21 mi3.10 mi12099+2353001+1103001+11011924(Top 41%)2924(Top 23%)2924(Top 51%)
15K9.32 mi3.11 mi11992+1072952+492952+4911881(Top 41%)2957(Top 24%)2957(Top 52%)
20K12.43 mi3.11 mi11907+852943+92943+911690(Top 40%)2937(Top 23%)2937(Top 51%)
HALF13.11 mi0.68 mi11900+72940+32940+312020(Top 41%)3034(Top 24%)3034(Top 53%)
25K15.53 mi2.42 mi11806+942932+82932+811304(Top 39%)2795(Top 22%)2795(Top 49%)
30K18.64 mi3.11 mi11584+2222852+802852+8010725(Top 37%)2624(Top 21%)2624(Top 46%)
20M20.00 mi1.36 mi11524+602839+132839+1311105(Top 38%)2942(Top 23%)2942(Top 51%)
21M21.00 mi1.00 mi11438+862801+382801+3810913(Top 38%)2950(Top 23%)2950(Top 52%)
35K21.75 mi0.75 mi11336+1022771+302771+309793(Top 34%)2402(Top 19%)2402(Top 42%)
23M23.00 mi1.25 mi11296+402787-162787-1611357(Top 39%)3279(Top 26%)3279(Top 57%)
24M24.00 mi1.00 mi11226+702769+182769+1810764(Top 37%)3048(Top 24%)3048(Top 53%)
40K24.85 mi0.85 mi11187+392779-102779-1011190(Top 39%)3345(Top 27%)3345(Top 59%)
25.2M25.20 mi0.35 mi11214-272802-232802-2312901(Top 44%)4289(Top 34%)4289(Top 75%)
FINISH26.22 mi1.02 mi11206+82835-332835-3312005(Top 41%)3854(Top 31%)3854(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
Γ—21
+97ft-345ft

Overall

11881

Females

2957

F18-39

2957

5K→10K

3.1 - 6.2 mi

Top 41%
Γ—5
+79ft-138ft

Overall

11924

Females

2924

F18-39

2924

10K→15K

6.2 - 9.3 mi

Top 41%
Γ—3
+67ft-78ft

Overall

11881

Females

2957

F18-39

2957

15K→20K

9.3 - 12.4 mi

Top 40%
Γ—5
+106ft-86ft

Overall

11690

Females

2937

F18-39

2937

20K→HALF

12.4 - 13.1 mi

Top 41%
Γ—2
+19ft-37ft

Overall

12020

Females

3034

F18-39

3034

HALF→25K

13.1 - 15.5 mi

Top 39%
Γ—4
+66ft-88ft

Overall

11304

Females

2795

F18-39

2795

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10725

Females

2624

F18-39

2624

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

11105

Females

2942

F18-39

2942

20M→21M

20.0 - 21.0 mi

Top 38%
Γ—8
+106ft-24ft

Overall

10913

Females

2950

F18-39

2950

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9793

Females

2402

F18-39

2402

35K→23M

21.8 - 23.0 mi

Top 39%
Γ—5
+23ft-63ft

Overall

11357

Females

3279

F18-39

3279

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10764

Females

3048

F18-39

3048

24M→40K

24.0 - 24.9 mi

Top 39%
Γ—1
+6ft-20ft

Overall

11190

Females

3345

F18-39

3345

40K→25.2M

24.9 - 25.2 mi

Top 44%
Γ—1
+13ft-16ft

Overall

12901

Females

4289

F18-39

4289

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
Γ—2
+22ft-21ft

Overall

12005

Females

3854

F18-39

3854

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2126
Passed By
998
Net Change
+1128
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12334
5K β†’ 10K400165+235#12334#12099
10K β†’ 15K230123+107#12099#11992
15K β†’ 20K198113+85#11992#11907
20K β†’ HALF2922+7#11907#11900
HALF β†’ 25K17278+94#11900#11806
25K β†’ 30K29775+222#11806#11584
30K β†’ 20M11959+60#11584#11524
20M β†’ 21M12640+86#11524#11438
21M β†’ 35K11614+102#11438#11336
35K β†’ 23M12888+40#11336#11296
23M β†’ 24M11242+70#11296#11226
24M β†’ 40K9152+39#11226#11187
40K β†’ 25.2M2552-27#11187#11214
25.2M β†’ FINISH8375+8#11214#11206
TOTALS2126998+1128
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