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BOSTON MARATHON 2025

Cara Trulli

Bib: 10072•F

NJ

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:23/mi
26:04
↑ 97↓ 3451.5%
10K· 6.21 mi
8:27/mi
52:18
↑ 79↓ 1380.4%
15K· 9.32 mi
8:26/mi
1:18:30
↑ 67↓ 78
20K· 12.43 mi
8:33/mi
1:45:05
↑ 106↓ 860.1%
Half· 13.11 mi
8:27/mi
1:50:51
↑ 19↓ 370.5%
25K· 15.53 mi
8:36/mi
2:11:41
↑ 66↓ 880.2%
30K· 18.64 mi
8:52/mi
2:39:13
↑ 181↓ 1480.2%
20M
9:00/mi
2:51:27
↑ 64↓ 500.2%
21M
9:23/mi
3:00:50
↑ 106↓ 241.6%
35K· 21.75 mi
8:49/mi
3:07:26
↑ 17↓ 861.7%
23M
8:55/mi
3:18:36
↑ 23↓ 630.6%
24M
8:37/mi
3:27:13
↓ 821.3%
40K· 24.85 mi
8:52/mi
3:34:48
↓ 200.3%
25.2M
9:46/mi
3:38:10
↑ 13↓ 160.2%
Finish· 26.22 mi
8:27/mi
3:46:47
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:51
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:55:56
Pace8:51 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:3526:048:2326:04
8:23
-
10K
6.21 mi11:51:4952:188:2526:14
8:27
+0:04
15K
9.32 mi12:18:011:18:308:2526:12
8:26
-0:01
20K
12.43 mi12:44:361:45:058:2726:35
8:33
+0:07
Half
13.11 mi12:50:221:50:518:275:46
8:27
-0:06
25K
15.53 mi13:11:122:11:418:2920:50
8:36
+0:09
30K
18.64 mi13:38:442:39:138:3227:32
8:52
+0:16
20M
20.00 mi13:50:582:51:278:3412:14
9:00
+0:08
21M
21.00 mi14:00:213:00:508:379:23
9:23
+0:23
35K
21.75 mi14:06:573:07:268:376:36
8:49
-0:34
23M
23.00 mi14:18:073:18:368:3811:10
8:55
+0:06
24M
24.00 mi14:26:443:27:138:388:37
8:37
-0:18
40K
24.85 mi14:34:193:34:488:397:35
8:52
+0:15
25.2M
25.20 mi14:37:413:38:108:393:22
9:46
+0:54
Finish
26.22 mi14:46:183:46:478:398:37
8:27
-1:19

Checkpoints & Pacing

📈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

8:23 /mi

Average Pace

8:39 /mi

Slowest Pace

9:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:34:02

94% of race

Time at Steady Pace

12:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:39 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:25:3526:048:2326:04
8:23
#19258
10K
6.21 mi11:51:4952:188:2526:14
8:27
#19344
15K
9.32 mi12:18:011:18:308:2526:12
8:26
#19167
20K
12.43 mi12:44:361:45:058:2726:35
8:33
#18990
Half
13.11 mi12:50:221:50:518:275:46
8:27
#18992
25K
15.53 mi13:11:122:11:418:2920:50
8:36
#18773
30K
18.64 mi13:38:442:39:138:3227:32
8:52
#18388
20M
20.00 mi13:50:582:51:278:3412:14
9:00
#18251
21M
21.00 mi14:00:213:00:508:379:23
9:23
#18076
35K
21.75 mi14:06:573:07:268:376:36
8:49
#18047
23M
23.00 mi14:18:073:18:368:3811:10
8:55
#17884
24M
24.00 mi14:26:443:27:138:388:37
8:37
#17728
40K
24.85 mi14:34:193:34:488:397:35
8:52
#17655
25.2M
25.20 mi14:37:413:38:108:393:22
9:46
#17617
Finish
26.22 mi14:46:183:46:478:398:37
8:27
#17550
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi192587056705618920(Top 67%)6852(Top 56%)6852(Top 125%)
10K6.21 mi3.10 mi19344-867086-307086-3019479(Top 69%)7158(Top 59%)7158(Top 131%)
15K9.32 mi3.11 mi19167+1776996+906996+9018920(Top 67%)6852(Top 56%)6852(Top 125%)
20K12.43 mi3.11 mi18990+1776899+976899+9718583(Top 65%)6671(Top 55%)6671(Top 122%)
Half13.11 mi0.68 mi18992-26901-26901-218916(Top 67%)6839(Top 56%)6839(Top 125%)
25K15.53 mi2.42 mi18773+2196783+1186783+11817776(Top 63%)6296(Top 51%)6296(Top 115%)
30K18.64 mi3.11 mi18388+3856598+1856598+18516966(Top 60%)6013(Top 49%)6013(Top 110%)
20M20.00 mi1.36 mi18251+1376559+396559+3916819(Top 59%)6044(Top 49%)6044(Top 111%)
21M21.00 mi1.00 mi18076+1756477+826477+8215575(Top 55%)5500(Top 45%)5500(Top 101%)
35K21.75 mi0.75 mi18047+296474+36474+317393(Top 61%)6580(Top 54%)6580(Top 120%)
23M23.00 mi1.25 mi17884+1636432+426432+4215822(Top 56%)5793(Top 47%)5793(Top 106%)
24M24.00 mi1.00 mi17728+1566381+516381+5115298(Top 54%)5548(Top 45%)5548(Top 101%)
40K24.85 mi0.85 mi17655+736365+166365+1615617(Top 55%)5863(Top 48%)5863(Top 107%)
25.2M25.20 mi0.35 mi17617+386353+126353+1215975(Top 56%)6080(Top 50%)6080(Top 111%)
Finish26.22 mi1.02 mi17550+676340+136340+1315968(Top 56%)6006(Top 49%)6006(Top 110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21story building
+97ft-345ft

Overall

18920

Females

6852

F18-39

6852

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

19479

Females

7158

F18-39

7158

10K→15K

6.2 - 9.3 mi

Top 67%
×3story building
+67ft-78ft

Overall

18920

Females

6852

F18-39

6852

15K→20K

9.3 - 12.4 mi

Top 65%
×5story building
+106ft-86ft

Overall

18583

Females

6671

F18-39

6671

20K→Half

12.4 - 13.1 mi

Top 67%
×2story building
+19ft-37ft

Overall

18916

Females

6839

F18-39

6839

Half→25K

13.1 - 15.5 mi

Top 63%
×4story building
+66ft-88ft

Overall

17776

Females

6296

F18-39

6296

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

16966

Females

6013

F18-39

6013

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

16819

Females

6044

F18-39

6044

20M→21M

20.0 - 21.0 mi

Top 55%
×8story building
+106ft-24ft

Overall

15575

Females

5500

F18-39

5500

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

17393

Females

6580

F18-39

6580

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

15822

Females

5793

F18-39

5793

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

15298

Females

5548

F18-39

5548

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15617

Females

5863

F18-39

5863

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

15975

Females

6080

F18-39

6080

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

15968

Females

6006

F18-39

6006

Passing Analysis

Category:
Athletes Passed
2601
Passed By
893
Net Change
+1708
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19258
5K → 10K215301-86#19258#19344
10K → 15K296119+177#19344#19167
15K → 20K287110+177#19167#18990
20K → Half2729-2#18990#18992
Half → 25K26647+219#18992#18773
25K → 30K45368+385#18773#18388
30K → 20M18649+137#18388#18251
20M → 21M20025+175#18251#18076
21M → 35K6435+29#18076#18047
35K → 23M19229+163#18047#17884
23M → 24M17115+156#17884#17728
24M → 40K10027+73#17728#17655
40K → 25.2M4911+38#17655#17617
25.2M → Finish9528+67#17617#17550
TOTALS2601893+1708
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing