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BOSTON MARATHON 2026

Isabella Dymond

Bib: P186β€’F

PA

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
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
28:22
3.11 mi
Rank: #23210
Start β†’ 5K
28:22 | 9:08/mi
10K
57:48
6.21 mi
Rank: #23910 (-700)
5K β†’ 10K
29:26 | 9:29/mi
15K
1:28:15
9.32 mi
Rank: #24414 (-504)
10K β†’ 15K
30:27 | 9:49/mi
20K
1:59:30
12.43 mi
Rank: #24641 (-227)
15K β†’ 20K
31:15 | 10:04/mi
HALF
2:05:49
13.11 mi
Rank: #24599 (+42)
20K β†’ HALF
6:19 | 9:17/mi
25K
2:29:13
15.53 mi
Rank: #24407 (+192)
HALF β†’ 25K
23:24 | 9:39/mi
30K
3:00:44
18.64 mi
Rank: #24199 (+208)
25K β†’ 30K
31:31 | 10:09/mi
20M
3:14:19
20.00 mi
Rank: #24059 (+140)
30K β†’ 20M
13:35 | 10:01/mi
21M
3:25:27
21.00 mi
Rank: #24020 (+39)
20M β†’ 21M
11:08 | 11:08/mi
35K
3:32:50
21.75 mi
Rank: #23957 (+63)
21M β†’ 35K
7:23 | 9:53/mi
23M
3:45:07
23.00 mi
Rank: #23800 (+157)
35K β†’ 23M
12:17 | 9:49/mi
24M
3:54:53
24.00 mi
Rank: #23739 (+61)
23M β†’ 24M
9:46 | 9:46/mi
40K
4:03:19
24.85 mi
Rank: #23627 (+112)
24M β†’ 40K
8:26 | 9:52/mi
25.2M
4:07:25
25.20 mi
Rank: #23639 (-12)
40K β†’ 25.2M
4:06 | 11:54/mi
FINISH
4:17:46
26.22 mi
Rank: #23666 (-27)
25.2M β†’ FINISH
10:21 | 10:10/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:05:49
Pace9:36 /mi
2nd Half
Distance13.11 mi
Time2:11:57
Pace10:04 /mi
πŸ“ŠPositive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2428:229:0828:22
9:08
-
10K
6.21 mi10:47:5057:489:1929:26
9:29
+0:21
15K
9.32 mi11:18:171:28:159:2930:27
9:49
+0:20
20K
12.43 mi11:49:321:59:309:3731:15
10:04
+0:15
HALF
13.11 mi11:55:512:05:499:366:19
9:17
-0:47
25K
15.53 mi12:19:152:29:139:3723:24
9:39
+0:22
30K
18.64 mi12:50:463:00:449:4231:31
10:09
+0:30
20M
20.00 mi13:04:213:14:199:4313:35
10:01
-0:08
21M
21.00 mi13:15:293:25:279:4811:08
11:08
+1:07
35K
21.75 mi13:22:523:32:509:487:23
9:53
-1:15
23M
23.00 mi13:35:093:45:079:4812:17
9:49
-0:04
24M
24.00 mi13:44:553:54:539:489:46
9:46
-0:03
40K
24.85 mi13:53:214:03:199:488:26
9:52
+0:06
25.2M
25.20 mi13:57:274:07:259:504:06
11:54
+2:02
FINISH
26.22 mi14:07:484:17:469:5110:21
10:10
-1:44

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

9:08 /mi

Average Pace

9:50 /mi

Slowest Pace

11:54 /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

1:04:07

25% of race

Time at Steady Pace

2:58:25

69% of race

Time at Slower Pace

15:14

6% of race

Average Pace: 9:50 /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 mi10:18:2428:229:0828:22
9:08
#23210
10K
6.21 mi10:47:5057:489:1929:26
9:29
#23910
15K
9.32 mi11:18:171:28:159:2930:27
9:49
#24414
20K
12.43 mi11:49:321:59:309:3731:15
10:04
#24641
HALF
13.11 mi11:55:512:05:499:366:19
9:17
#24599
25K
15.53 mi12:19:152:29:139:3723:24
9:39
#24407
30K
18.64 mi12:50:463:00:449:4231:31
10:09
#24199
20M
20.00 mi13:04:213:14:199:4313:35
10:01
#24059
21M
21.00 mi13:15:293:25:279:4811:08
11:08
#24020
35K
21.75 mi13:22:523:32:509:487:23
9:53
#23957
23M
23.00 mi13:35:093:45:079:4812:17
9:49
#23800
24M
24.00 mi13:44:553:54:539:489:46
9:46
#23739
40K
24.85 mi13:53:214:03:199:488:26
9:52
#23627
25.2M
25.20 mi13:57:274:07:259:504:06
11:54
#23639
FINISH
26.22 mi14:07:484:17:469:5110:21
10:10
#23666
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 mi232109276927625219(Top 87%)10290(Top 82%)10290(Top 180%)
10K6.21 mi3.10 mi23910-7009616-3409616-34024511(Top 84%)9921(Top 79%)9921(Top 174%)
15K9.32 mi3.11 mi24414-5049856-2409856-24025219(Top 87%)10290(Top 82%)10290(Top 180%)
20K12.43 mi3.11 mi24641-2279988-1329988-13225178(Top 87%)10288(Top 82%)10288(Top 180%)
HALF13.11 mi0.68 mi24599+429967+219967+2123721(Top 82%)9545(Top 76%)9545(Top 167%)
25K15.53 mi2.42 mi24407+1929879+889879+8823434(Top 81%)9440(Top 75%)9440(Top 165%)
30K18.64 mi3.11 mi24199+2089803+769803+7623495(Top 81%)9562(Top 76%)9562(Top 167%)
20M20.00 mi1.36 mi24059+1409737+669737+6622582(Top 78%)9153(Top 73%)9153(Top 160%)
21M21.00 mi1.00 mi24020+399732+59732+523415(Top 81%)9649(Top 77%)9649(Top 169%)
35K21.75 mi0.75 mi23957+639713+199713+1922818(Top 79%)9371(Top 75%)9371(Top 164%)
23M23.00 mi1.25 mi23800+1579652+619652+6121631(Top 75%)8810(Top 70%)8810(Top 154%)
24M24.00 mi1.00 mi23739+619633+199633+1922165(Top 76%)9133(Top 73%)9133(Top 160%)
40K24.85 mi0.85 mi23627+1129593+409593+4021565(Top 74%)8881(Top 71%)8881(Top 155%)
25.2M25.20 mi0.35 mi23639-129604-119604-1124260(Top 84%)10259(Top 82%)10259(Top 179%)
FINISH26.22 mi1.02 mi23666-279634-309634-3024264(Top 84%)10253(Top 82%)10253(Top 179%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25219

Females

10290

F18-39

10290

5K→10K

3.1 - 6.2 mi

Top 84%
Γ—5
+79ft-138ft

Overall

24511

Females

9921

F18-39

9921

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25219

Females

10290

F18-39

10290

15K→20K

9.3 - 12.4 mi

Top 87%
Γ—5
+106ft-86ft

Overall

25178

Females

10288

F18-39

10288

20K→HALF

12.4 - 13.1 mi

Top 82%
Γ—2
+19ft-37ft

Overall

23721

Females

9545

F18-39

9545

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23434

Females

9440

F18-39

9440

25K→30K

15.5 - 18.6 mi

Top 81%
Γ—9
+181ft-148ft

Overall

23495

Females

9562

F18-39

9562

30K→20M

18.6 - 20.0 mi

Top 78%
Γ—5
+64ft-50ft

Overall

22582

Females

9153

F18-39

9153

20M→21M

20.0 - 21.0 mi

Top 81%
Γ—8
+106ft-24ft

Overall

23415

Females

9649

F18-39

9649

21M→35K

21.0 - 21.8 mi

Top 79%
Γ—7
+17ft-86ft

Overall

22818

Females

9371

F18-39

9371

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21631

Females

8810

F18-39

8810

23M→24M

23.0 - 24.0 mi

Top 76%
Γ—6
+12ft-82ft

Overall

22165

Females

9133

F18-39

9133

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21565

Females

8881

F18-39

8881

40K→25.2M

24.9 - 25.2 mi

Top 84%
Γ—1
+13ft-16ft

Overall

24260

Females

10259

F18-39

10259

25.2M→FINISH

25.2 - 26.2 mi

Top 84%
Γ—2
+22ft-21ft

Overall

24264

Females

10253

F18-39

10253

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1353
Passed By
1809
Net Change
-456
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23210
5K β†’ 10K34734-700#23210#23910
10K β†’ 15K35539-504#23910#24414
15K β†’ 20K58285-227#24414#24641
20K β†’ HALF431+42#24641#24599
HALF β†’ 25K20816+192#24599#24407
25K β†’ 30K25648+208#24407#24199
30K β†’ 20M1499+140#24199#24059
20M β†’ 21M8546+39#24059#24020
21M β†’ 35K7512+63#24020#23957
35K β†’ 23M1658+157#23957#23800
23M β†’ 24M7211+61#23800#23739
24M β†’ 40K1208+112#23739#23627
40K β†’ 25.2M1729-12#23627#23639
25.2M β†’ FINISH3663-27#23639#23666
TOTALS13531809-456
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