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BOSTON MARATHON 2026

Stephanie Palos

Bib: 28334β€’F

CA

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0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
34:03
3.11 mi
Rank: #27966
Start β†’ 5K
34:03 | 10:58/mi
10K
1:08:21
6.21 mi
Rank: #27880 (+86)
5K β†’ 10K
34:18 | 11:03/mi
15K
1:42:03
9.32 mi
Rank: #27639 (+241)
10K β†’ 15K
33:42 | 10:51/mi
20K
2:14:16
12.43 mi
Rank: #27224 (+415)
15K β†’ 20K
32:13 | 10:23/mi
HALF
2:21:42
13.11 mi
Rank: #27223 (+1)
20K β†’ HALF
7:26 | 10:55/mi
25K
2:48:04
15.53 mi
Rank: #27039 (+184)
HALF β†’ 25K
26:22 | 10:53/mi
30K
3:22:35
18.64 mi
Rank: #26775 (+264)
25K β†’ 30K
34:31 | 11:07/mi
20M
3:38:08
20.00 mi
Rank: #26711 (+64)
30K β†’ 20M
15:33 | 11:27/mi
21M
3:48:47
21.00 mi
Rank: #26498 (+213)
20M β†’ 21M
10:39 | 10:39/mi
35K
3:56:06
21.75 mi
Rank: #26402 (+96)
21M β†’ 35K
7:19 | 9:47/mi
23M
4:08:09
23.00 mi
Rank: #26171 (+231)
35K β†’ 23M
12:03 | 9:38/mi
24M
4:17:36
24.00 mi
Rank: #26009 (+162)
23M β†’ 24M
9:27 | 9:27/mi
40K
4:25:34
24.85 mi
Rank: #25825 (+184)
24M β†’ 40K
7:58 | 9:20/mi
25.2M
4:28:59
25.20 mi
Rank: #25755 (+70)
40K β†’ 25.2M
3:25 | 9:55/mi
FINISH
4:38:35
26.22 mi
Rank: #25641 (+114)
25.2M β†’ FINISH
9:36 | 9:26/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:21:42
Pace10:49 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:16:53
Pace10:27 /mi
πŸ“ŠNegative Split: 3.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:03:0634:0310:5834:03
10:58
-
10K
6.21 mi12:37:241:08:2111:0034:18
11:03
+0:05
15K
9.32 mi13:11:061:42:0310:5733:42
10:51
-0:12
20K
12.43 mi13:43:192:14:1610:4932:13
10:23
-0:28
HALF
13.11 mi13:50:452:21:4210:497:26
10:55
+0:32
25K
15.53 mi14:17:072:48:0410:5026:22
10:53
-0:02
30K
18.64 mi14:51:383:22:3510:5334:31
11:07
+0:14
20M
20.00 mi15:07:113:38:0810:5515:33
11:27
+0:20
21M
21.00 mi15:17:503:48:4710:5410:39
10:39
-0:48
35K
21.75 mi15:25:093:56:0610:527:19
9:47
-0:52
23M
23.00 mi15:37:124:08:0910:4812:03
9:38
-0:09
24M
24.00 mi15:46:394:17:3610:459:27
9:27
-0:11
40K
24.85 mi15:54:374:25:3410:427:58
9:20
-0:07
25.2M
25.20 mi15:58:024:28:5910:413:25
9:55
+0:35
FINISH
26.22 mi16:07:384:38:3510:389:36
9:26
-0:29

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

9:20 /mi

Average Pace

10:38 /mi

Slowest Pace

11:27 /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

49:48

18% of race

Time at Steady Pace

2:24:25

52% of race

Time at Slower Pace

1:24:22

30% of race

Average Pace: 10:37 /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 mi12:03:0634:0310:5834:03
10:58
#27966
10K
6.21 mi12:37:241:08:2111:0034:18
11:03
#27880
15K
9.32 mi13:11:061:42:0310:5733:42
10:51
#27639
20K
12.43 mi13:43:192:14:1610:4932:13
10:23
#27224
HALF
13.11 mi13:50:452:21:4210:497:26
10:55
#27223
25K
15.53 mi14:17:072:48:0410:5026:22
10:53
#27039
30K
18.64 mi14:51:383:22:3510:5334:31
11:07
#26775
20M
20.00 mi15:07:113:38:0810:5515:33
11:27
#26711
21M
21.00 mi15:17:503:48:4710:5410:39
10:39
#26498
35K
21.75 mi15:25:093:56:0610:527:19
9:47
#26402
23M
23.00 mi15:37:124:08:0910:4812:03
9:38
#26171
24M
24.00 mi15:46:394:17:3610:459:27
9:27
#26009
40K
24.85 mi15:54:374:25:3410:427:58
9:20
#25825
25.2M
25.20 mi15:58:024:28:5910:413:25
9:55
#25755
FINISH
26.22 mi16:07:384:38:3510:389:36
9:26
#25641
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi27966118581185827232(Top 94%)11446(Top 91%)11446(Top 659%)
10K6.21 mi3.10 mi27880+8611817+4111817+4127719(Top 96%)11732(Top 93%)11732(Top 675%)
15K9.32 mi3.11 mi27639+24111677+14011677+14027232(Top 94%)11446(Top 91%)11446(Top 659%)
20K12.43 mi3.11 mi27224+41511421+25611421+25625867(Top 89%)10667(Top 85%)10667(Top 614%)
HALF13.11 mi0.68 mi27223+111433-1211433-1227255(Top 94%)11506(Top 91%)11506(Top 662%)
25K15.53 mi2.42 mi27039+18411332+10111332+10126133(Top 90%)10876(Top 86%)10876(Top 626%)
30K18.64 mi3.11 mi26775+26411206+12611206+12625531(Top 88%)10639(Top 85%)10639(Top 612%)
20M20.00 mi1.36 mi26711+6411172+3411172+3425654(Top 88%)10798(Top 86%)10798(Top 622%)
21M21.00 mi1.00 mi26498+21311078+9411078+9422327(Top 77%)9067(Top 72%)9067(Top 522%)
35K21.75 mi0.75 mi26402+9611030+4811030+4822602(Top 78%)9266(Top 74%)9266(Top 533%)
23M23.00 mi1.25 mi26171+23110914+11610914+11621045(Top 73%)8499(Top 68%)8499(Top 489%)
24M24.00 mi1.00 mi26009+16210836+7810836+7821195(Top 73%)8645(Top 69%)8645(Top 498%)
40K24.85 mi0.85 mi25825+18410753+8310753+8319779(Top 68%)7977(Top 63%)7977(Top 459%)
25.2M25.20 mi0.35 mi25755+7010720+3310720+3319143(Top 66%)7666(Top 61%)7666(Top 441%)
FINISH26.22 mi1.02 mi25641+11410679+4110679+4122118(Top 76%)9138(Top 73%)9138(Top 526%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27232

Females

11446

F40-44

11446

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27719

Females

11732

F40-44

11732

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27232

Females

11446

F40-44

11446

15K→20K

9.3 - 12.4 mi

Top 89%
Γ—5
+106ft-86ft

Overall

25867

Females

10667

F40-44

10667

20K→HALF

12.4 - 13.1 mi

Top 94%
Γ—2
+19ft-37ft

Overall

27255

Females

11506

F40-44

11506

HALF→25K

13.1 - 15.5 mi

Top 90%
Γ—4
+66ft-88ft

Overall

26133

Females

10876

F40-44

10876

25K→30K

15.5 - 18.6 mi

Top 88%
Γ—9
+181ft-148ft

Overall

25531

Females

10639

F40-44

10639

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25654

Females

10798

F40-44

10798

20M→21M

20.0 - 21.0 mi

Top 77%
Γ—8
+106ft-24ft

Overall

22327

Females

9067

F40-44

9067

21M→35K

21.0 - 21.8 mi

Top 78%
Γ—7
+17ft-86ft

Overall

22602

Females

9266

F40-44

9266

35K→23M

21.8 - 23.0 mi

Top 73%
Γ—5
+23ft-63ft

Overall

21045

Females

8499

F40-44

8499

23M→24M

23.0 - 24.0 mi

Top 73%
Γ—6
+12ft-82ft

Overall

21195

Females

8645

F40-44

8645

24M→40K

24.0 - 24.9 mi

Top 68%
Γ—1
+6ft-20ft

Overall

19779

Females

7977

F40-44

7977

40K→25.2M

24.9 - 25.2 mi

Top 66%
Γ—1
+13ft-16ft

Overall

19143

Females

7666

F40-44

7666

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
Γ—2
+22ft-21ft

Overall

22118

Females

9138

F40-44

9138

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 6 hours ago. This usually takes 10-20 minutes. Please check back shortly.

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