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BOSTON MARATHON 2025

Candice Lanzoni

Bib: 18081•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 37%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:17
Rank: #14971
Start → 5K
24:17 | 7:49/mi
10K· 6.21 mi
49:42
Rank: #16508 (-1537)
5K → 10K
25:25 | 8:11/mi
15K· 9.32 mi
1:15:29
Rank: #17067 (-559)
10K → 15K
25:47 | 8:18/mi
20K· 12.43 mi
1:41:05
Rank: #16932 (+135)
15K → 20K
25:36 | 8:14/mi
Half· 13.11 mi
1:46:36
Rank: #16902 (+30)
20K → Half
5:31 | 8:05/mi
25K· 15.53 mi
2:06:32
Rank: #16603 (+299)
Half → 25K
19:56 | 8:13/mi
30K· 18.64 mi
2:32:28
Rank: #16078 (+525)
25K → 30K
25:56 | 8:21/mi
20M
2:43:48
Rank: #15789 (+289)
30K → 20M
11:20 | 8:20/mi
21M
2:52:26
Rank: #15473 (+316)
20M → 21M
8:38 | 8:38/mi
35K· 21.75 mi
2:58:32
Rank: #15365 (+108)
21M → 35K
6:06 | 8:09/mi
23M
3:08:53
Rank: #15120 (+245)
35K → 23M
10:21 | 8:16/mi
24M
3:16:48
Rank: #14886 (+234)
23M → 24M
7:55 | 7:55/mi
40K· 24.85 mi
3:23:38
Rank: #14686 (+200)
24M → 40K
6:50 | 8:00/mi
25.2M
3:26:33
Rank: #14572 (+114)
40K → 25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
3:34:02
Rank: #14304 (+268)
25.2M → Finish
7:29 | 7:21/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:46:36
Pace8:08 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:47:26
Pace8:12 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:3024:177:4924:17
7:49
-
10K
6.21 mi11:39:5549:428:0025:25
8:11
+0:22
15K
9.32 mi12:05:421:15:298:0625:47
8:18
+0:07
20K
12.43 mi12:31:181:41:058:0825:36
8:14
-0:04
Half
13.11 mi12:36:491:46:368:085:31
8:05
-0:09
25K
15.53 mi12:56:452:06:328:0919:56
8:13
+0:08
30K
18.64 mi13:22:412:32:288:1125:56
8:21
+0:08
20M
20.00 mi13:34:012:43:488:1111:20
8:20
-0:01
21M
21.00 mi13:42:392:52:268:138:38
8:38
+0:18
35K
21.75 mi13:48:452:58:328:136:06
8:09
-0:29
23M
23.00 mi13:59:063:08:538:1310:21
8:16
+0:07
24M
24.00 mi14:07:013:16:488:127:55
7:55
-0:21
40K
24.85 mi14:13:513:23:388:126:50
8:00
+0:05
25.2M
25.20 mi14:16:463:26:338:122:55
8:27
+0:27
Finish
26.22 mi14:24:153:34:028:107:29
7:21
-1:06

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

7:21 /mi

Average Pace

8:10 /mi

Slowest Pace

8:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:02

24% of race

Time at Steady Pace

2:42:00

76% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:10 /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 mi11:14:3024:177:4924:17
7:49
#14971
10K
6.21 mi11:39:5549:428:0025:25
8:11
#16508
15K
9.32 mi12:05:421:15:298:0625:47
8:18
#17067
20K
12.43 mi12:31:181:41:058:0825:36
8:14
#16932
Half
13.11 mi12:36:491:46:368:085:31
8:05
#16902
25K
15.53 mi12:56:452:06:328:0919:56
8:13
#16603
30K
18.64 mi13:22:412:32:288:1125:56
8:21
#16078
20M
20.00 mi13:34:012:43:488:1111:20
8:20
#15789
21M
21.00 mi13:42:392:52:268:138:38
8:38
#15473
35K
21.75 mi13:48:452:58:328:136:06
8:09
#15365
23M
23.00 mi13:59:063:08:538:1310:21
8:16
#15120
24M
24.00 mi14:07:013:16:488:127:55
7:55
#14886
40K
24.85 mi14:13:513:23:388:126:50
8:00
#14686
25.2M
25.20 mi14:16:463:26:338:122:55
8:27
#14572
Finish
26.22 mi14:24:153:34:028:107:29
7:21
#14304
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi149714512451218042(Top 64%)6340(Top 52%)6340(Top 116%)
10K6.21 mi3.10 mi16508-15375440-9285440-92817755(Top 63%)6148(Top 50%)6148(Top 112%)
15K9.32 mi3.11 mi17067-5595753-3135753-31318042(Top 64%)6340(Top 52%)6340(Top 116%)
20K12.43 mi3.11 mi16932+1355700+535700+5316567(Top 58%)5523(Top 45%)5523(Top 101%)
Half13.11 mi0.68 mi16902+305680+205680+2016538(Top 58%)5484(Top 45%)5484(Top 100%)
25K15.53 mi2.42 mi16603+2995526+1545526+15415445(Top 54%)4979(Top 41%)4979(Top 91%)
30K18.64 mi3.11 mi16078+5255268+2585268+25813807(Top 49%)4261(Top 35%)4261(Top 78%)
20M20.00 mi1.36 mi15789+2895145+1235145+12312799(Top 45%)3865(Top 32%)3865(Top 71%)
21M21.00 mi1.00 mi15473+3164999+1464999+14611321(Top 40%)3263(Top 27%)3263(Top 60%)
35K21.75 mi0.75 mi15365+1084949+504949+5013339(Top 47%)4338(Top 35%)4338(Top 79%)
23M23.00 mi1.25 mi15120+2454837+1124837+11211866(Top 42%)3677(Top 30%)3677(Top 67%)
24M24.00 mi1.00 mi14886+2344740+974740+9710714(Top 38%)3155(Top 26%)3155(Top 58%)
40K24.85 mi0.85 mi14686+2004653+874653+8710208(Top 36%)3048(Top 25%)3048(Top 56%)
25.2M25.20 mi0.35 mi14572+1144602+514602+518682(Top 31%)2395(Top 20%)2395(Top 44%)
Finish26.22 mi1.02 mi14304+2684482+1204482+1208130(Top 29%)2138(Top 17%)2138(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

18042

Females

6340

F18-39

6340

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17755

Females

6148

F18-39

6148

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

18042

Females

6340

F18-39

6340

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

16567

Females

5523

F18-39

5523

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16538

Females

5484

F18-39

5484

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

15445

Females

4979

F18-39

4979

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

13807

Females

4261

F18-39

4261

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

12799

Females

3865

F18-39

3865

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

11321

Females

3263

F18-39

3263

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

13339

Females

4338

F18-39

4338

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11866

Females

3677

F18-39

3677

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10714

Females

3155

F18-39

3155

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

10208

Females

3048

F18-39

3048

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8682

Females

2395

F18-39

2395

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

8130

Females

2138

F18-39

2138

Passing Analysis

Category:
Athletes Passed
3121
Passed By
2454
Net Change
+667
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14971
5K → 10K361573-1537#14971#16508
10K → 15K85644-559#16508#17067
15K → 20K254119+135#17067#16932
20K → Half5020+30#16932#16902
Half → 25K32526+299#16902#16603
25K → 30K54722+525#16603#16078
30K → 20M30112+289#16078#15789
20M → 21M3215+316#15789#15473
21M → 35K12113+108#15473#15365
35K → 23M2538+245#15365#15120
23M → 24M2406+234#15120#14886
24M → 40K2022+200#14886#14686
40K → 25.2M1151+114#14686#14572
25.2M → Finish2713+268#14572#14304
TOTALS31212454+667
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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