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BOSTON MARATHON 2026

Rebekah Edelstein

Bib: 31068•F

VT

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°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
34:23
3.11 mi
Rank: #28101
Start → 5K
34:23 | 11:05/mi
10K
1:09:50
6.21 mi
Rank: #28159 (-58)
5K → 10K
35:27 | 11:25/mi
15K
1:49:28
9.32 mi
Rank: #28441 (-282)
10K → 15K
39:38 | 12:46/mi
20K
2:28:43
12.43 mi
Rank: #28463 (-22)
15K → 20K
39:15 | 12:39/mi
HALF
2:37:03
13.11 mi
Rank: #28459 (+4)
20K → HALF
8:20 | 12:14/mi
25K
3:08:13
15.53 mi
Rank: #28415 (+44)
HALF → 25K
31:10 | 12:52/mi
30K
3:48:57
18.64 mi
Rank: #28324 (+91)
25K → 30K
40:44 | 13:07/mi
20M
4:07:11
20.00 mi
Rank: #28304 (+20)
30K → 20M
18:14 | 13:26/mi
21M
4:21:51
21.00 mi
Rank: #28277 (+27)
20M → 21M
14:40 | 14:40/mi
35K
4:31:44
21.75 mi
Rank: #28267 (+10)
21M → 35K
9:53 | 13:13/mi
23M
4:48:08
23.00 mi
Rank: #28240 (+27)
35K → 23M
16:24 | 13:07/mi
24M
5:01:41
24.00 mi
Rank: #28248 (-8)
23M → 24M
13:33 | 13:33/mi
40K
5:13:46
24.85 mi
Rank: #28240 (+8)
24M → 40K
12:05 | 14:08/mi
25.2M
5:19:11
25.20 mi
Rank: #28252 (-12)
40K → 25.2M
5:25 | 15:43/mi
FINISH
5:32:03
26.22 mi
Rank: #28244 (+8)
25.2M → FINISH
12:52 | 12:38/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:37:03
Pace11:59 /mi
2nd Half
Distance13.11 mi
Time2:55:00
Pace13:21 /mi
📊Positive Split: 11.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:02:5734:2311:0534:23
11:05
-
10K
6.21 mi12:38:241:09:5011:1535:27
11:25
+0:20
15K
9.32 mi13:18:021:49:2811:4539:38
12:46
+1:21
20K
12.43 mi13:57:172:28:4311:5939:15
12:39
-0:07
HALF
13.11 mi14:05:372:37:0311:598:20
12:14
-0:25
25K
15.53 mi14:36:473:08:1312:0731:10
12:52
+0:38
30K
18.64 mi15:17:313:48:5712:1740:44
13:07
+0:15
20M
20.00 mi15:35:454:07:1112:2218:14
13:26
+0:19
21M
21.00 mi15:50:254:21:5112:2914:40
14:40
+1:14
35K
21.75 mi16:00:184:31:4412:309:53
13:13
-1:27
23M
23.00 mi16:16:424:48:0812:3216:24
13:07
-0:06
24M
24.00 mi16:30:155:01:4112:3513:33
13:33
+0:26
40K
24.85 mi16:42:205:13:4612:3812:05
14:08
+0:35
25.2M
25.20 mi16:47:455:19:1112:405:25
15:43
+1:35
FINISH
26.22 mi17:00:375:32:0312:4112:52
12:38
-3:05

Checkpoint Splits Visualizations

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

📈Pace 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

11:05 /mi

Average Pace

12:40 /mi

Slowest Pace

15:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:18:10

24% of race

Time at Steady Pace

3:41:43

67% of race

Time at Slower Pace

32:10

10% of race

Average Pace: 12:40 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi12:02:5734:2311:0534:23
11:05
#28101
10K
6.21 mi12:38:241:09:5011:1535:27
11:25
#28159
15K
9.32 mi13:18:021:49:2811:4539:38
12:46
#28441
20K
12.43 mi13:57:172:28:4311:5939:15
12:39
#28463
HALF
13.11 mi14:05:372:37:0311:598:20
12:14
#28459
25K
15.53 mi14:36:473:08:1312:0731:10
12:52
#28415
30K
18.64 mi15:17:313:48:5712:1740:44
13:07
#28324
20M
20.00 mi15:35:454:07:1112:2218:14
13:26
#28304
21M
21.00 mi15:50:254:21:5112:2914:40
14:40
#28277
35K
21.75 mi16:00:184:31:4412:309:53
13:13
#28267
23M
23.00 mi16:16:424:48:0812:3216:24
13:07
#28240
24M
24.00 mi16:30:155:01:4112:3513:33
13:33
#28248
40K
24.85 mi16:42:205:13:4612:3812:05
14:08
#28240
25.2M
25.20 mi16:47:455:19:1112:405:25
15:43
#28252
FINISH
26.22 mi17:00:375:32:0312:4112:52
12:38
#28244
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 mi28101119511195128753(Top 99%)12401(Top 99%)12401(Top 217%)
10K6.21 mi3.10 mi28159-5811982-3111982-3128158(Top 97%)12003(Top 95%)12003(Top 210%)
15K9.32 mi3.11 mi28441-28212186-20412186-20428753(Top 99%)12401(Top 99%)12401(Top 217%)
20K12.43 mi3.11 mi28463-2212198-1212198-1228429(Top 98%)12200(Top 97%)12200(Top 213%)
HALF13.11 mi0.68 mi28459+412199-112199-128375(Top 98%)12187(Top 97%)12187(Top 213%)
25K15.53 mi2.42 mi28415+4412171+2812171+2828148(Top 97%)12042(Top 96%)12042(Top 211%)
30K18.64 mi3.11 mi28324+9112121+5012121+5027800(Top 96%)11890(Top 95%)11890(Top 208%)
20M20.00 mi1.36 mi28304+2012110+1112110+1127741(Top 96%)11898(Top 95%)11898(Top 208%)
21M21.00 mi1.00 mi28277+2712095+1512095+1527859(Top 96%)11992(Top 95%)11992(Top 210%)
35K21.75 mi0.75 mi28267+10120951209527878(Top 96%)12026(Top 96%)12026(Top 210%)
23M23.00 mi1.25 mi28240+2712084+1112084+1127457(Top 95%)11799(Top 94%)11799(Top 206%)
24M24.00 mi1.00 mi28248-812092-812092-828061(Top 97%)12142(Top 97%)12142(Top 212%)
40K24.85 mi0.85 mi28240+8120921209227999(Top 96%)12111(Top 96%)12111(Top 212%)
25.2M25.20 mi0.35 mi28252-1212099-712099-728300(Top 98%)12290(Top 98%)12290(Top 215%)
FINISH26.22 mi1.02 mi28244+812103-412103-427978(Top 96%)12106(Top 96%)12106(Top 212%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28753

Females

12401

F18-39

12401

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28158

Females

12003

F18-39

12003

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28753

Females

12401

F18-39

12401

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28429

Females

12200

F18-39

12200

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28375

Females

12187

F18-39

12187

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28148

Females

12042

F18-39

12042

25K→30K

15.5 - 18.6 mi

Top 96%
×9
+181ft-148ft

Overall

27800

Females

11890

F18-39

11890

30K→20M

18.6 - 20.0 mi

Top 96%
×5
+64ft-50ft

Overall

27741

Females

11898

F18-39

11898

20M→21M

20.0 - 21.0 mi

Top 96%
×8
+106ft-24ft

Overall

27859

Females

11992

F18-39

11992

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27878

Females

12026

F18-39

12026

35K→23M

21.8 - 23.0 mi

Top 95%
×5
+23ft-63ft

Overall

27457

Females

11799

F18-39

11799

23M→24M

23.0 - 24.0 mi

Top 97%
×6
+12ft-82ft

Overall

28061

Females

12142

F18-39

12142

24M→40K

24.0 - 24.9 mi

Top 96%
×1
+6ft-20ft

Overall

27999

Females

12111

F18-39

12111

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1
+13ft-16ft

Overall

28300

Females

12290

F18-39

12290

25.2M→FINISH

25.2 - 26.2 mi

Top 96%
×2
+22ft-21ft

Overall

27978

Females

12106

F18-39

12106

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
522
Passed By
571
Net Change
-143
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28101
5K → 10K88146-58#28101#28159
10K → 15K12200-282#28159#28441
15K → 20K5779-22#28441#28463
20K → HALF95+4#28463#28459
HALF → 25K6622+44#28459#28415
25K → 30K11120+91#28415#28324
30K → 20M3010+20#28324#28304
20M → 21M3811+27#28304#28277
21M → 35K199+10#28277#28267
35K → 23M3912+27#28267#28240
23M → 24M1422-8#28240#28248
24M → 40K1911+8#28248#28240
40K → 25.2M113-12#28240#28252
25.2M → FINISH1911+8#28252#28244
TOTALS522571-143
📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race 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