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BOSTON MARATHON 2025

Cristiane Rocha

Bib: 19731•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 49%
Masters (Masters Women)
#0 / 6759
Top 38%
Division (F45-49)
#0 / 1813
Top 47%
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
8:02/mi
24:56
↑ 97↓ 3451.5%
10K· 6.21 mi
8:11/mi
50:23
↑ 79↓ 1380.4%
15K· 9.32 mi
8:14/mi
1:15:59
↑ 67↓ 78
20K· 12.43 mi
8:25/mi
1:42:07
↑ 106↓ 860.1%
Half· 13.11 mi
8:12/mi
1:47:43
↑ 19↓ 370.5%
25K· 15.53 mi
8:30/mi
2:08:20
↑ 66↓ 880.2%
30K· 18.64 mi
8:52/mi
2:35:54
↑ 181↓ 1480.2%
20M
9:01/mi
2:48:09
↑ 64↓ 500.2%
21M
9:55/mi
2:58:04
↑ 106↓ 241.6%
35K· 21.75 mi
8:47/mi
3:04:38
↑ 17↓ 861.7%
23M
8:58/mi
3:15:51
↑ 23↓ 630.6%
24M
8:51/mi
3:24:42
↓ 821.3%
40K· 24.85 mi
9:12/mi
3:32:34
↓ 200.3%
25.2M
9:49/mi
3:35:57
↑ 13↓ 160.2%
Finish· 26.22 mi
8:15/mi
3:44:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:43
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:56:38
Pace8:54 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:0524:568:0224:56
8:02
-
10K
6.21 mi12:05:3250:238:0725:27
8:11
+0:09
15K
9.32 mi12:31:081:15:598:0925:36
8:14
+0:03
20K
12.43 mi12:57:161:42:078:1326:08
8:25
+0:11
Half
13.11 mi13:02:521:47:438:135:36
8:12
-0:13
25K
15.53 mi13:23:292:08:208:1620:37
8:30
+0:18
30K
18.64 mi13:51:032:35:548:2227:34
8:52
+0:22
20M
20.00 mi14:03:182:48:098:2412:15
9:01
+0:09
21M
21.00 mi14:13:132:58:048:299:55
9:55
+0:54
35K
21.75 mi14:19:473:04:388:296:34
8:47
-1:08
23M
23.00 mi14:31:003:15:518:3111:13
8:58
+0:11
24M
24.00 mi14:39:513:24:428:328:51
8:51
-0:07
40K
24.85 mi14:47:433:32:348:337:52
9:12
+0:21
25.2M
25.20 mi14:51:063:35:578:343:23
9:49
+0:37
Finish
26.22 mi14:59:303:44:218:348:24
8:15
-1:34

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

8:02 /mi

Average Pace

8:34 /mi

Slowest Pace

9:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:44

61% of race

Time at Steady Pace

1:06:27

30% of race

Time at Slower Pace

21:10

9% of race

Average Pace: 8:33 /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 mi11:40:0524:568:0224:56
8:02
#16804
10K
6.21 mi12:05:3250:238:0725:27
8:11
#17321
15K
9.32 mi12:31:081:15:598:0925:36
8:14
#17445
20K
12.43 mi12:57:161:42:078:1326:08
8:25
#17458
Half
13.11 mi13:02:521:47:438:135:36
8:12
#17444
25K
15.53 mi13:23:292:08:208:1620:37
8:30
#17359
30K
18.64 mi13:51:032:35:548:2227:34
8:52
#17226
20M
20.00 mi14:03:182:48:098:2412:15
9:01
#17185
21M
21.00 mi14:13:132:58:048:299:55
9:55
#17228
35K
21.75 mi14:19:473:04:388:296:34
8:47
#17204
23M
23.00 mi14:31:003:15:518:3111:13
8:58
#17112
24M
24.00 mi14:39:513:24:428:328:51
8:51
#17090
40K
24.85 mi14:47:433:32:348:337:52
9:12
#17097
25.2M
25.20 mi14:51:063:35:578:343:23
9:49
#17080
Finish
26.22 mi14:59:303:44:218:348:24
8:15
#16985
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi168045635563517665(Top 62%)6119(Top 50%)6119(Top 338%)
10K6.21 mi3.10 mi17321-5175920-2855920-28517835(Top 63%)6202(Top 51%)6202(Top 342%)
15K9.32 mi3.11 mi17445-1245977-575977-5717665(Top 62%)6119(Top 50%)6119(Top 338%)
20K12.43 mi3.11 mi17458-136006-296006-2917635(Top 62%)6131(Top 50%)6131(Top 338%)
Half13.11 mi0.68 mi17444+146003+36003+317375(Top 61%)5974(Top 49%)5974(Top 330%)
25K15.53 mi2.42 mi17359+855974+295974+2917232(Top 61%)5990(Top 49%)5990(Top 330%)
30K18.64 mi3.11 mi17226+1335948+265948+2617016(Top 60%)6041(Top 49%)6041(Top 333%)
20M20.00 mi1.36 mi17185+415956-85956-816875(Top 59%)6074(Top 50%)6074(Top 335%)
21M21.00 mi1.00 mi17228-436008-526008-5217988(Top 63%)6782(Top 55%)6782(Top 374%)
35K21.75 mi0.75 mi17204+246024-166024-1617155(Top 60%)6434(Top 53%)6434(Top 355%)
23M23.00 mi1.25 mi17112+926003+216003+2116050(Top 57%)5915(Top 48%)5915(Top 326%)
24M24.00 mi1.00 mi17090+226012-96012-916607(Top 58%)6269(Top 51%)6269(Top 346%)
40K24.85 mi0.85 mi17097-76040-286040-2817363(Top 61%)6781(Top 55%)6781(Top 374%)
25.2M25.20 mi0.35 mi17080+176052-126052-1216201(Top 57%)6186(Top 51%)6186(Top 341%)
Finish26.22 mi1.02 mi16985+956007+456007+4514600(Top 51%)5268(Top 43%)5268(Top 291%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21story building
+97ft-345ft

Overall

17665

Females

6119

F45-49

6119

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

17835

Females

6202

F45-49

6202

10K→15K

6.2 - 9.3 mi

Top 62%
×3story building
+67ft-78ft

Overall

17665

Females

6119

F45-49

6119

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

17635

Females

6131

F45-49

6131

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

17375

Females

5974

F45-49

5974

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

17232

Females

5990

F45-49

5990

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

17016

Females

6041

F45-49

6041

30K→20M

18.6 - 20.0 mi

Top 59%
×5story building
+64ft-50ft

Overall

16875

Females

6074

F45-49

6074

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

17988

Females

6782

F45-49

6782

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

17155

Females

6434

F45-49

6434

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

16050

Females

5915

F45-49

5915

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

16607

Females

6269

F45-49

6269

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17363

Females

6781

F45-49

6781

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

16201

Females

6186

F45-49

6186

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

14600

Females

5268

F45-49

5268

Passing Analysis

Category:
Athletes Passed
1765
Passed By
1946
Net Change
-181
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16804
5K → 10K130647-517#16804#17321
10K → 15K166290-124#17321#17445
15K → 20K181194-13#17445#17458
20K → Half4228+14#17458#17444
Half → 25K207122+85#17444#17359
25K → 30K284151+133#17359#17226
30K → 20M12584+41#17226#17185
20M → 21M99142-43#17185#17228
21M → 35K7551+24#17228#17204
35K → 23M14250+92#17204#17112
23M → 24M9270+22#17112#17090
24M → 40K6067-7#17090#17097
40K → 25.2M4629+17#17097#17080
25.2M → Finish11621+95#17080#16985
TOTALS17651946-181
📊

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