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BOSTON MARATHON 2026

Keeley Knobloch

Bib: 15574β€’F

IL

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0:00
/ mi
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Overall
#0 / 29021
Top 41%
Gender (Female)
#0 / 12578
Top 26%
Age Group (F18-39)
#0 / 5716
Top 44%
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
23:59
3.11 mi
Rank: #14732
Start β†’ 5K
23:59 | 7:44/mi
10K
47:44
6.21 mi
Rank: #14457 (+275)
5K β†’ 10K
23:45 | 7:39/mi
15K
1:10:54
9.32 mi
Rank: #13729 (+728)
10K β†’ 15K
23:10 | 7:28/mi
20K
1:33:56
12.43 mi
Rank: #13092 (+637)
15K β†’ 20K
23:02 | 7:25/mi
HALF
1:38:56
13.11 mi
Rank: #13019 (+73)
20K β†’ HALF
5:00 | 7:21/mi
25K
1:56:42
15.53 mi
Rank: #12509 (+510)
HALF β†’ 25K
17:46 | 7:20/mi
30K
2:19:56
18.64 mi
Rank: #11934 (+575)
25K β†’ 30K
23:14 | 7:29/mi
20M
2:30:12
20.00 mi
Rank: #11733 (+201)
30K β†’ 20M
10:16 | 7:34/mi
21M
2:38:16
21.00 mi
Rank: #11629 (+104)
20M β†’ 21M
8:04 | 8:04/mi
35K
2:43:56
21.75 mi
Rank: #11591 (+38)
21M β†’ 35K
5:40 | 7:35/mi
23M
2:53:58
23.00 mi
Rank: #11624 (-33)
35K β†’ 23M
10:02 | 8:02/mi
24M
3:01:54
24.00 mi
Rank: #11669 (-45)
23M β†’ 24M
7:56 | 7:56/mi
40K
3:08:53
24.85 mi
Rank: #11728 (-59)
24M β†’ 40K
6:59 | 8:11/mi
25.2M
3:11:59
25.20 mi
Rank: #11776 (-48)
40K β†’ 25.2M
3:06 | 9:00/mi
FINISH
3:20:12
26.22 mi
Rank: #11915 (-139)
25.2M β†’ FINISH
8:13 | 8:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:56
Pace7:33 /mi
2nd Half
Distance13.11 mi
Time1:41:16
Pace7:44 /mi
πŸ“ŠPositive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:0023:597:4423:59
7:44
-
10K
6.21 mi11:19:4547:447:4123:45
7:39
-0:05
15K
9.32 mi11:42:551:10:547:3723:10
7:28
-0:11
20K
12.43 mi12:05:571:33:567:3423:02
7:25
-0:03
HALF
13.11 mi12:10:571:38:567:335:00
7:21
-0:04
25K
15.53 mi12:28:431:56:427:3117:46
7:20
-0:01
30K
18.64 mi12:51:572:19:567:3123:14
7:29
+0:09
20M
20.00 mi13:02:132:30:127:3110:16
7:34
+0:05
21M
21.00 mi13:10:172:38:167:338:04
8:04
+0:30
35K
21.75 mi13:15:572:43:567:335:40
7:35
-0:29
23M
23.00 mi13:25:592:53:587:3410:02
8:02
+0:27
24M
24.00 mi13:33:553:01:547:357:56
7:56
-0:06
40K
24.85 mi13:40:543:08:537:366:59
8:11
+0:15
25.2M
25.20 mi13:44:003:11:597:383:06
9:00
+0:49
FINISH
26.22 mi13:52:133:20:127:398:13
8:04
-0:56

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

7:38 /mi

Slowest Pace

9:00 /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

45:48

23% of race

Time at Steady Pace

1:50:04

55% of race

Time at Slower Pace

44:20

22% of race

Average Pace: 7:38 /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 mi10:56:0023:597:4423:59
7:44
#14732
10K
6.21 mi11:19:4547:447:4123:45
7:39
#14457
15K
9.32 mi11:42:551:10:547:3723:10
7:28
#13729
20K
12.43 mi12:05:571:33:567:3423:02
7:25
#13092
HALF
13.11 mi12:10:571:38:567:335:00
7:21
#13019
25K
15.53 mi12:28:431:56:427:3117:46
7:20
#12509
30K
18.64 mi12:51:572:19:567:3123:14
7:29
#11934
20M
20.00 mi13:02:132:30:127:3110:16
7:34
#11733
21M
21.00 mi13:10:172:38:167:338:04
8:04
#11629
35K
21.75 mi13:15:572:43:567:335:40
7:35
#11591
23M
23.00 mi13:25:592:53:587:3410:02
8:02
#11624
24M
24.00 mi13:33:553:01:547:357:56
7:56
#11669
40K
24.85 mi13:40:543:08:537:366:59
8:11
#11728
25.2M
25.20 mi13:44:003:11:597:383:06
9:00
#11776
FINISH
26.22 mi13:52:133:20:127:398:13
8:04
#11915
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 mi147324504450412456(Top 43%)3266(Top 26%)3266(Top 57%)
10K6.21 mi3.10 mi14457+2754365+1394365+13914287(Top 49%)4287(Top 34%)4287(Top 75%)
15K9.32 mi3.11 mi13729+7283952+4133952+41312456(Top 43%)3266(Top 26%)3266(Top 57%)
20K12.43 mi3.11 mi13092+6373633+3193633+31911262(Top 39%)2718(Top 22%)2718(Top 48%)
HALF13.11 mi0.68 mi13019+733596+373596+3711576(Top 40%)2801(Top 22%)2801(Top 49%)
25K15.53 mi2.42 mi12509+5103314+2823314+2829966(Top 34%)2116(Top 17%)2116(Top 37%)
30K18.64 mi3.11 mi11934+5753050+2643050+2649523(Top 33%)2061(Top 16%)2061(Top 36%)
20M20.00 mi1.36 mi11733+2012951+992951+999552(Top 33%)2184(Top 17%)2184(Top 38%)
21M21.00 mi1.00 mi11629+1042910+412910+4110388(Top 36%)2685(Top 21%)2685(Top 47%)
35K21.75 mi0.75 mi11591+382907+32907+311425(Top 39%)3225(Top 26%)3225(Top 56%)
23M23.00 mi1.25 mi11624-332952-452952-4512584(Top 43%)3904(Top 31%)3904(Top 68%)
24M24.00 mi1.00 mi11669-453015-633015-6313290(Top 46%)4397(Top 35%)4397(Top 77%)
40K24.85 mi0.85 mi11728-593073-583073-5813590(Top 47%)4651(Top 37%)4651(Top 81%)
25.2M25.20 mi0.35 mi11776-483112-393112-3914660(Top 51%)5229(Top 42%)5229(Top 91%)
FINISH26.22 mi1.02 mi11915-1393220-1083220-10815569(Top 54%)5704(Top 45%)5704(Top 100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
Γ—21
+97ft-345ft

Overall

12456

Females

3266

F18-39

3266

5K→10K

3.1 - 6.2 mi

Top 49%
Γ—5
+79ft-138ft

Overall

14287

Females

4287

F18-39

4287

10K→15K

6.2 - 9.3 mi

Top 43%
Γ—3
+67ft-78ft

Overall

12456

Females

3266

F18-39

3266

15K→20K

9.3 - 12.4 mi

Top 39%
Γ—5
+106ft-86ft

Overall

11262

Females

2718

F18-39

2718

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11576

Females

2801

F18-39

2801

HALF→25K

13.1 - 15.5 mi

Top 34%
Γ—4
+66ft-88ft

Overall

9966

Females

2116

F18-39

2116

25K→30K

15.5 - 18.6 mi

Top 33%
Γ—9
+181ft-148ft

Overall

9523

Females

2061

F18-39

2061

30K→20M

18.6 - 20.0 mi

Top 33%
Γ—5
+64ft-50ft

Overall

9552

Females

2184

F18-39

2184

20M→21M

20.0 - 21.0 mi

Top 36%
Γ—8
+106ft-24ft

Overall

10388

Females

2685

F18-39

2685

21M→35K

21.0 - 21.8 mi

Top 39%
Γ—7
+17ft-86ft

Overall

11425

Females

3225

F18-39

3225

35K→23M

21.8 - 23.0 mi

Top 43%
Γ—5
+23ft-63ft

Overall

12584

Females

3904

F18-39

3904

23M→24M

23.0 - 24.0 mi

Top 46%
Γ—6
+12ft-82ft

Overall

13290

Females

4397

F18-39

4397

24M→40K

24.0 - 24.9 mi

Top 47%
Γ—1
+6ft-20ft

Overall

13590

Females

4651

F18-39

4651

40K→25.2M

24.9 - 25.2 mi

Top 51%
Γ—1
+13ft-16ft

Overall

14660

Females

5229

F18-39

5229

25.2M→FINISH

25.2 - 26.2 mi

Top 54%
Γ—2
+22ft-21ft

Overall

15569

Females

5704

F18-39

5704

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3733*
Passed By
916
Net Change
+2817
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#14732
5K β†’ 10K454*179+275#14732#14457
10K β†’ 15K744*16+728#14457#13729
15K β†’ 20K643*6+637#13729#13092
20K β†’ HALF807+73#13092#13019
HALF β†’ 25K514*4+510#13019#12509
25K β†’ 30K582*7+575#12509#11934
30K β†’ 20M210*9+201#11934#11733
20M β†’ 21M13430+104#11733#11629
21M β†’ 35K8042+38#11629#11591
35K β†’ 23M90123-33#11591#11624
23M β†’ 24M68113-45#11624#11669
24M β†’ 40K70129-59#11669#11728
40K β†’ 25.2M1967-48#11728#11776
25.2M β†’ FINISH45184-139#11776#11915
TOTALS3733*916+2817

* 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