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BOSTON MARATHON 2025

Rocio Martel

Bib: 23479•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 48%
Masters (Masters Women)
#0 / 6759
Top 36%
Division (F55-59)
#0 / 994
Top 15%
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
7:52/mi
24:26
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
48:42
↑ 79↓ 1380.4%
15K· 9.32 mi
7:55/mi
1:13:18
↑ 67↓ 78
20K· 12.43 mi
8:06/mi
1:38:27
↑ 106↓ 860.1%
Half· 13.11 mi
8:01/mi
1:43:55
↑ 19↓ 370.5%
25K· 15.53 mi
8:09/mi
2:03:41
↑ 66↓ 880.2%
30K· 18.64 mi
8:40/mi
2:30:38
↑ 181↓ 1480.2%
20M
9:05/mi
2:42:58
↑ 64↓ 500.2%
21M
10:03/mi
2:53:01
↑ 106↓ 241.6%
35K· 21.75 mi
8:39/mi
2:59:29
↑ 17↓ 861.7%
23M
9:31/mi
3:11:24
↑ 23↓ 630.6%
24M
9:22/mi
3:20:46
↓ 821.3%
40K· 24.85 mi
10:05/mi
3:29:23
↓ 200.3%
25.2M
10:58/mi
3:33:10
↑ 13↓ 160.2%
Finish· 26.22 mi
9:42/mi
3:43:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:55
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:59:08
Pace9:05 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5024:267:5224:26
7:52
-
10K
6.21 mi11:46:0648:427:5024:16
7:49
-0:03
15K
9.32 mi12:10:421:13:187:5224:36
7:55
+0:06
20K
12.43 mi12:35:511:38:277:5525:09
8:06
+0:11
Half
13.11 mi12:41:191:43:557:565:28
8:01
-0:05
25K
15.53 mi13:01:052:03:417:5819:46
8:09
+0:08
30K
18.64 mi13:28:022:30:388:0526:57
8:40
+0:31
20M
20.00 mi13:40:222:42:588:0912:20
9:05
+0:25
21M
21.00 mi13:50:252:53:018:1410:03
10:03
+0:58
35K
21.75 mi13:56:532:59:298:156:28
8:39
-1:24
23M
23.00 mi14:08:483:11:248:1911:55
9:31
+0:52
24M
24.00 mi14:18:103:20:468:229:22
9:22
-0:09
40K
24.85 mi14:26:473:29:238:258:37
10:05
+0:43
25.2M
25.20 mi14:30:343:33:108:283:47
10:58
+0:53
Finish
26.22 mi14:40:273:43:038:319:53
9:42
-1:16

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

7:49 /mi

Average Pace

8:31 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:41

55% of race

Time at Steady Pace

45:45

21% of race

Time at Slower Pace

53:37

24% of race

Average Pace: 8:30 /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 mi11:21:5024:267:5224:26
7:52
#15392
10K
6.21 mi11:46:0648:427:5024:16
7:49
#15135
15K
9.32 mi12:10:421:13:187:5224:36
7:55
#15207
20K
12.43 mi12:35:511:38:277:5525:09
8:06
#15298
Half
13.11 mi12:41:191:43:557:565:28
8:01
#15334
25K
15.53 mi13:01:052:03:417:5819:46
8:09
#15265
30K
18.64 mi13:28:022:30:388:0526:57
8:40
#15376
20M
20.00 mi13:40:222:42:588:0912:20
9:05
#15468
21M
21.00 mi13:50:252:53:018:1410:03
10:03
#15679
35K
21.75 mi13:56:532:59:298:156:28
8:39
#15676
23M
23.00 mi14:08:483:11:248:1911:55
9:31
#15825
24M
24.00 mi14:18:103:20:468:229:22
9:22
#16002
40K
24.85 mi14:26:473:29:238:258:37
10:05
#16239
25.2M
25.20 mi14:30:343:33:108:283:47
10:58
#16341
Finish
26.22 mi14:40:273:43:038:319:53
9:42
#16640
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi153924777477715393(Top 54%)4809(Top 39%)4809(Top 484%)
10K6.21 mi3.10 mi15135+2574628+1494628+14914947(Top 53%)4506(Top 37%)4506(Top 453%)
15K9.32 mi3.11 mi15207-724683-554683-5515393(Top 54%)4809(Top 39%)4809(Top 484%)
20K12.43 mi3.11 mi15298-914751-684751-6815622(Top 55%)4984(Top 41%)4984(Top 501%)
Half13.11 mi0.68 mi15334-364769-184769-1816086(Top 57%)5247(Top 43%)5247(Top 528%)
25K15.53 mi2.42 mi15265+694757+124757+1215010(Top 53%)4746(Top 39%)4746(Top 477%)
30K18.64 mi3.11 mi15376-1114874-1174874-11715861(Top 56%)5379(Top 44%)5379(Top 541%)
20M20.00 mi1.36 mi15468-924958-844958-8417210(Top 61%)6258(Top 51%)6258(Top 630%)
21M21.00 mi1.00 mi15679-2115127-1695127-16918501(Top 65%)7053(Top 58%)7053(Top 710%)
35K21.75 mi0.75 mi15676+35141-145141-1416363(Top 58%)5983(Top 49%)5983(Top 602%)
23M23.00 mi1.25 mi15825-1495265-1245265-12418784(Top 66%)7391(Top 60%)7391(Top 744%)
24M24.00 mi1.00 mi16002-1775387-1225387-12219102(Top 67%)7595(Top 62%)7595(Top 764%)
40K24.85 mi0.85 mi16239-2375536-1495536-14920716(Top 73%)8512(Top 70%)8512(Top 856%)
25.2M25.20 mi0.35 mi16341-1025610-745610-7420545(Top 72%)8423(Top 69%)8423(Top 847%)
Finish26.22 mi1.02 mi16640-2995811-2015811-20121921(Top 77%)9112(Top 75%)9112(Top 917%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

15393

Females

4809

F55-59

4809

5K→10K

3.1 - 6.2 mi

Top 53%
×5story building
+79ft-138ft

Overall

14947

Females

4506

F55-59

4506

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

15393

Females

4809

F55-59

4809

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

15622

Females

4984

F55-59

4984

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

16086

Females

5247

F55-59

5247

Half→25K

13.1 - 15.5 mi

Top 53%
×4story building
+66ft-88ft

Overall

15010

Females

4746

F55-59

4746

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

15861

Females

5379

F55-59

5379

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

17210

Females

6258

F55-59

6258

20M→21M

20.0 - 21.0 mi

Top 65%
×8story building
+106ft-24ft

Overall

18501

Females

7053

F55-59

7053

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

16363

Females

5983

F55-59

5983

35K→23M

21.8 - 23.0 mi

Top 66%
×5story building
+23ft-63ft

Overall

18784

Females

7391

F55-59

7391

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

19102

Females

7595

F55-59

7595

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20716

Females

8512

F55-59

8512

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

20545

Females

8423

F55-59

8423

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2story building
+22ft-21ft

Overall

21921

Females

9112

F55-59

9112

Passing Analysis

Category:
Athletes Passed
1607
Passed By
2855
Net Change
-1248
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15392
5K → 10K441184+257#15392#15135
10K → 15K189261-72#15135#15207
15K → 20K175266-91#15207#15298
20K → Half2662-36#15298#15334
Half → 25K209140+69#15334#15265
25K → 30K204315-111#15265#15376
30K → 20M95187-92#15376#15468
20M → 21M61272-211#15468#15679
21M → 35K5956+3#15679#15676
35K → 23M74223-149#15676#15825
23M → 24M25202-177#15825#16002
24M → 40K22259-237#16002#16239
40K → 25.2M5107-102#16239#16341
25.2M → Finish22321-299#16341#16640
TOTALS16072855-1248
📊

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