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BOSTON MARATHON 2025

Rebekah Poppinga

Bib: 17575•F

UT

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0:00
0:00
/ mi
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Overall
#0 / 28404
Top 25%
Gender (Female)
#0 / 12228
Top 8%
Age Group (F18-39)
#0 / 5469
Top 15%
Race Day Weather
50°/40°F
broken 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· 3.11 mi
22:32
Rank: #9922
Start → 5K
22:32 | 7:15/mi
10K· 6.21 mi
44:36
Rank: #9271 (+651)
5K → 10K
22:04 | 7:06/mi
15K· 9.32 mi
1:07:01
Rank: #9258 (+13)
10K → 15K
22:25 | 7:13/mi
20K· 12.43 mi
1:29:35
Rank: #9067 (+191)
15K → 20K
22:34 | 7:16/mi
Half· 13.11 mi
1:34:27
Rank: #9034 (+33)
20K → Half
4:52 | 7:08/mi
25K· 15.53 mi
1:51:44
Rank: #8615 (+419)
Half → 25K
17:17 | 7:08/mi
30K· 18.64 mi
2:14:32
Rank: #8158 (+457)
25K → 30K
22:48 | 7:20/mi
20M
2:24:32
Rank: #7954 (+204)
30K → 20M
10:00 | 7:22/mi
21M
2:32:22
Rank: #7791 (+163)
20M → 21M
7:50 | 7:50/mi
35K· 21.75 mi
2:37:46
Rank: #7705 (+86)
21M → 35K
5:24 | 7:13/mi
23M
2:46:59
Rank: #7533 (+172)
35K → 23M
9:13 | 7:22/mi
24M
2:54:03
Rank: #7373 (+160)
23M → 24M
7:04 | 7:04/mi
40K· 24.85 mi
3:00:14
Rank: #7230 (+143)
24M → 40K
6:11 | 7:14/mi
25.2M
3:02:59
Rank: #7188 (+42)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:09:53
Rank: #7031 (+157)
25.2M → Finish
6:54 | 6:46/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.11 mi
Time1:34:27
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:35:26
Pace7:17 /mi
📊Positive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:5522:327:1522:32
7:15
-
10K
6.21 mi11:34:5944:367:1122:04
7:06
-0:09
15K
9.32 mi11:57:241:07:017:1122:25
7:13
+0:07
20K
12.43 mi12:19:581:29:357:1322:34
7:16
+0:03
Half
13.11 mi12:24:501:34:277:124:52
7:08
-0:08
25K
15.53 mi12:42:071:51:447:1217:17
7:08
0:00
30K
18.64 mi13:04:552:14:327:1322:48
7:20
+0:12
20M
20.00 mi13:14:552:24:327:1410:00
7:22
+0:02
21M
21.00 mi13:22:452:32:227:157:50
7:50
+0:28
35K
21.75 mi13:28:092:37:467:155:24
7:13
-0:37
23M
23.00 mi13:37:222:46:597:169:13
7:22
+0:09
24M
24.00 mi13:44:262:54:037:157:04
7:04
-0:18
40K
24.85 mi13:50:373:00:147:156:11
7:14
+0:10
25.2M
25.20 mi13:53:223:02:597:162:45
7:58
+0:44
Finish
26.22 mi14:00:163:09:537:156:54
6:46
-1:12

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

6:46 /mi

Average Pace

7:15 /mi

Slowest Pace

7:58 /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

2:59:18

94% of race

Time at Steady Pace

10:35

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:15 /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 mi11:12:5522:327:1522:32
7:15
#9922
10K
6.21 mi11:34:5944:367:1122:04
7:06
#9271
15K
9.32 mi11:57:241:07:017:1122:25
7:13
#9258
20K
12.43 mi12:19:581:29:357:1322:34
7:16
#9067
Half
13.11 mi12:24:501:34:277:124:52
7:08
#9034
25K
15.53 mi12:42:071:51:447:1217:17
7:08
#8615
30K
18.64 mi13:04:552:14:327:1322:48
7:20
#8158
20M
20.00 mi13:14:552:24:327:1410:00
7:22
#7954
21M
21.00 mi13:22:452:32:227:157:50
7:50
#7791
35K
21.75 mi13:28:092:37:467:155:24
7:13
#7705
23M
23.00 mi13:37:222:46:597:169:13
7:22
#7533
24M
24.00 mi13:44:262:54:037:157:04
7:04
#7373
40K
24.85 mi13:50:373:00:147:156:11
7:14
#7230
25.2M
25.20 mi13:53:223:02:597:162:45
7:58
#7188
Finish
26.22 mi14:00:163:09:537:156:54
6:46
#7031
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 mi9922177017709257(Top 33%)1538(Top 13%)1538(Top 28%)
10K6.21 mi3.10 mi9271+6511488+2821488+2828706(Top 31%)1263(Top 10%)1263(Top 23%)
15K9.32 mi3.11 mi9258+131501-131501-139257(Top 33%)1538(Top 13%)1538(Top 28%)
20K12.43 mi3.11 mi9067+1911444+571444+578731(Top 31%)1408(Top 12%)1408(Top 26%)
Half13.11 mi0.68 mi9034+331434+101434+108585(Top 30%)1306(Top 11%)1306(Top 24%)
25K15.53 mi2.42 mi8615+4191282+1521282+1527169(Top 25%)913(Top 7%)913(Top 17%)
30K18.64 mi3.11 mi8158+4571173+1091173+1096691(Top 24%)898(Top 7%)898(Top 16%)
20M20.00 mi1.36 mi7954+2041130+431130+436159(Top 22%)845(Top 7%)845(Top 15%)
21M21.00 mi1.00 mi7791+1631091+391091+396407(Top 23%)1060(Top 9%)1060(Top 19%)
35K21.75 mi0.75 mi7705+861083+81083+86765(Top 24%)1186(Top 10%)1186(Top 22%)
23M23.00 mi1.25 mi7533+1721068+151068+155839(Top 21%)953(Top 8%)953(Top 17%)
24M24.00 mi1.00 mi7373+1601050+181050+185066(Top 18%)750(Top 6%)750(Top 14%)
40K24.85 mi0.85 mi7230+1431021+291021+295262(Top 19%)861(Top 7%)861(Top 16%)
25.2M25.20 mi0.35 mi7188+421020+11020+15863(Top 21%)1189(Top 10%)1189(Top 22%)
Finish26.22 mi1.02 mi7031+157999+21999+214364(Top 15%)657(Top 5%)657(Top 12%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21stories
+97ft-345ft

Overall

9257

Females

1538

F18-39

1538

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8706

Females

1263

F18-39

1263

10K→15K

6.2 - 9.3 mi

Top 33%
×3stories
+67ft-78ft

Overall

9257

Females

1538

F18-39

1538

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8731

Females

1408

F18-39

1408

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

8585

Females

1306

F18-39

1306

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

7169

Females

913

F18-39

913

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6691

Females

898

F18-39

898

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

6159

Females

845

F18-39

845

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6407

Females

1060

F18-39

1060

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6765

Females

1186

F18-39

1186

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5839

Females

953

F18-39

953

23M→24M

23.0 - 24.0 mi

Top 18%
×6stories
+12ft-82ft

Overall

5066

Females

750

F18-39

750

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5262

Females

861

F18-39

861

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5863

Females

1189

F18-39

1189

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

4364

Females

657

F18-39

657

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3302
Passed By
411
Net Change
+2891
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9922
5K → 10K69039+651#9922#9271
10K → 15K164151+13#9271#9258
15K → 20K26372+191#9258#9067
20K → Half5522+33#9067#9034
Half → 25K4245+419#9034#8615
25K → 30K48124+457#8615#8158
30K → 20M21612+204#8158#7954
20M → 21M18825+163#7954#7791
21M → 35K9913+86#7791#7705
35K → 23M19220+172#7705#7533
23M → 24M1644+160#7533#7373
24M → 40K1496+143#7373#7230
40K → 25.2M497+42#7230#7188
25.2M → Finish16811+157#7188#7031
TOTALS3302411+2891
📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing