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BOSTON MARATHON 2025

Julia Garcia

Bib: 19702•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 37%
Masters (Masters Women)
#0 / 6759
Top 22%
Division (F45-49)
#0 / 1813
Top 26%
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
8:17/mi
25:44
↑ 97↓ 3451.5%
10K· 6.21 mi
8:06/mi
50:53
↑ 79↓ 1380.4%
15K· 9.32 mi
7:59/mi
1:15:40
↑ 67↓ 78
20K· 12.43 mi
8:03/mi
1:40:41
↑ 106↓ 860.1%
Half· 13.11 mi
7:53/mi
1:46:04
↑ 19↓ 370.5%
25K· 15.53 mi
8:04/mi
2:05:37
↑ 66↓ 880.2%
30K· 18.64 mi
8:17/mi
2:31:21
↑ 181↓ 1480.2%
20M
8:20/mi
2:42:40
↑ 64↓ 500.2%
21M
8:57/mi
2:51:37
↑ 106↓ 241.6%
35K· 21.75 mi
8:07/mi
2:57:41
↑ 17↓ 861.7%
23M
8:17/mi
3:08:03
↑ 23↓ 630.6%
24M
7:59/mi
3:16:02
↓ 821.3%
40K· 24.85 mi
8:16/mi
3:23:06
↓ 200.3%
25.2M
8:56/mi
3:26:11
↑ 13↓ 160.2%
Finish· 26.22 mi
8:01/mi
3:34:21
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:04
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:48:17
Pace8:16 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1825:448:1725:44
8:17
-
10K
6.21 mi11:42:2750:538:1125:09
8:06
-0:11
15K
9.32 mi12:07:141:15:408:0724:47
7:59
-0:07
20K
12.43 mi12:32:151:40:418:0625:01
8:03
+0:04
Half
13.11 mi12:37:381:46:048:055:23
7:53
-0:10
25K
15.53 mi12:57:112:05:378:0519:33
8:04
+0:11
30K
18.64 mi13:22:552:31:218:0725:44
8:17
+0:13
20M
20.00 mi13:34:142:42:408:0811:19
8:20
+0:03
21M
21.00 mi13:43:112:51:378:108:57
8:57
+0:37
35K
21.75 mi13:49:152:57:418:106:04
8:07
-0:50
23M
23.00 mi13:59:373:08:038:1110:22
8:17
+0:10
24M
24.00 mi14:07:363:16:028:107:59
7:59
-0:18
40K
24.85 mi14:14:403:23:068:107:04
8:16
+0:17
25.2M
25.20 mi14:17:453:26:118:113:05
8:56
+0:40
Finish
26.22 mi14:25:553:34:218:118:10
8:01
-0:55

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

7:53 /mi

Average Pace

8:11 /mi

Slowest Pace

8:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:22:19

94% of race

Time at Steady Pace

12:02

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:11 /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 mi11:17:1825:448:1725:44
8:17
#18605
10K
6.21 mi11:42:2750:538:1125:09
8:06
#17900
15K
9.32 mi12:07:141:15:408:0724:47
7:59
#17214
20K
12.43 mi12:32:151:40:418:0625:01
8:03
#16692
Half
13.11 mi12:37:381:46:048:055:23
7:53
#16598
25K
15.53 mi12:57:112:05:378:0519:33
8:04
#16217
30K
18.64 mi13:22:552:31:218:0725:44
8:17
#15652
20M
20.00 mi13:34:142:42:408:0811:19
8:20
#15385
21M
21.00 mi13:43:112:51:378:108:57
8:57
#15192
35K
21.75 mi13:49:152:57:418:106:04
8:07
#15088
23M
23.00 mi13:59:373:08:038:1110:22
8:17
#14843
24M
24.00 mi14:07:363:16:028:107:59
7:59
#14671
40K
24.85 mi14:14:403:23:068:107:04
8:16
#14540
25.2M
25.20 mi14:17:453:26:118:113:05
8:56
#14472
Finish
26.22 mi14:25:553:34:218:118:10
8:01
#14380
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi186056682668215874(Top 56%)5076(Top 42%)5076(Top 280%)
10K6.21 mi3.10 mi17900+7056266+4166266+41617157(Top 60%)5787(Top 47%)5787(Top 319%)
15K9.32 mi3.11 mi17214+6865837+4295837+42915874(Top 56%)5076(Top 42%)5076(Top 280%)
20K12.43 mi3.11 mi16692+5225548+2895548+28915301(Top 54%)4799(Top 39%)4799(Top 265%)
Half13.11 mi0.68 mi16598+945500+485500+4815062(Top 53%)4645(Top 38%)4645(Top 256%)
25K15.53 mi2.42 mi16217+3815291+2095291+20914389(Top 51%)4424(Top 36%)4424(Top 244%)
30K18.64 mi3.11 mi15652+5655022+2695022+26913400(Top 47%)4058(Top 33%)4058(Top 224%)
20M20.00 mi1.36 mi15385+2674918+1044918+10412706(Top 45%)3816(Top 31%)3816(Top 210%)
21M21.00 mi1.00 mi15192+1934830+884830+8813240(Top 47%)4239(Top 35%)4239(Top 234%)
35K21.75 mi0.75 mi15088+1044788+424788+4213041(Top 46%)4189(Top 34%)4189(Top 231%)
23M23.00 mi1.25 mi14843+2454678+1104678+11011953(Top 42%)3720(Top 30%)3720(Top 205%)
24M24.00 mi1.00 mi14671+1724616+624616+6211176(Top 39%)3408(Top 28%)3408(Top 188%)
40K24.85 mi0.85 mi14540+1314572+444572+4411999(Top 42%)3920(Top 32%)3920(Top 216%)
25.2M25.20 mi0.35 mi14472+684544+284544+2811558(Top 41%)3795(Top 31%)3795(Top 209%)
Finish26.22 mi1.02 mi14380+924524+204524+2013000(Top 46%)4436(Top 36%)4436(Top 245%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21story building
+97ft-345ft

Overall

15874

Females

5076

F45-49

5076

5K→10K

3.1 - 6.2 mi

Top 60%
×5story building
+79ft-138ft

Overall

17157

Females

5787

F45-49

5787

10K→15K

6.2 - 9.3 mi

Top 56%
×3story building
+67ft-78ft

Overall

15874

Females

5076

F45-49

5076

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

15301

Females

4799

F45-49

4799

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

15062

Females

4645

F45-49

4645

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

14389

Females

4424

F45-49

4424

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

13400

Females

4058

F45-49

4058

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

12706

Females

3816

F45-49

3816

20M→21M

20.0 - 21.0 mi

Top 47%
×8story building
+106ft-24ft

Overall

13240

Females

4239

F45-49

4239

21M→35K

21.0 - 21.8 mi

Top 46%
×7story building
+17ft-86ft

Overall

13041

Females

4189

F45-49

4189

35K→23M

21.8 - 23.0 mi

Top 42%
×5story building
+23ft-63ft

Overall

11953

Females

3720

F45-49

3720

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

11176

Females

3408

F45-49

3408

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11999

Females

3920

F45-49

3920

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11558

Females

3795

F45-49

3795

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2story building
+22ft-21ft

Overall

13000

Females

4436

F45-49

4436

Passing Analysis

Category:
Athletes Passed
4482
Passed By
257
Net Change
+4225
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18605
5K → 10K77469+705#18605#17900
10K → 15K70721+686#17900#17214
15K → 20K53715+522#17214#16692
20K → Half995+94#16692#16598
Half → 25K39211+381#16598#16217
25K → 30K58419+565#16217#15652
30K → 20M27710+267#15652#15385
20M → 21M21724+193#15385#15192
21M → 35K11915+104#15192#15088
35K → 23M25712+245#15088#14843
23M → 24M1764+172#14843#14671
24M → 40K14817+131#14671#14540
40K → 25.2M746+68#14540#14472
25.2M → Finish12129+92#14472#14380
TOTALS4482257+4225
📊

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