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BOSTON MARATHON 2025

Natalie Fogarty

Bib: 17390•F

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 32%
Gender (Female)
#0 / 12228
Top 15%
Division (F18-39)
#0 / 5469
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
7:24/mi
23:00
↑ 97↓ 3451.5%
10K· 6.21 mi
7:24/mi
45:58
↑ 79↓ 1380.4%
15K· 9.32 mi
7:24/mi
1:08:57
↑ 67↓ 78
20K· 12.43 mi
7:25/mi
1:32:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:18/mi
1:37:00
↑ 19↓ 370.5%
25K· 15.53 mi
7:24/mi
1:54:56
↑ 66↓ 880.2%
30K· 18.64 mi
7:44/mi
2:18:59
↑ 181↓ 1480.2%
20M
7:46/mi
2:29:32
↑ 64↓ 500.2%
21M
8:14/mi
2:37:46
↑ 106↓ 241.6%
35K· 21.75 mi
7:17/mi
2:43:13
↑ 17↓ 861.7%
23M
7:35/mi
2:52:43
↑ 23↓ 630.6%
24M
7:18/mi
3:00:01
↓ 821.3%
40K· 24.85 mi
7:33/mi
3:06:28
↓ 200.3%
25.2M
8:13/mi
3:09:18
↑ 13↓ 160.2%
Finish· 26.22 mi
7:10/mi
3:16:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:00
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:39:36
Pace7:36 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:3523:007:2423:00
7:24
-
10K
6.21 mi11:36:3345:587:2422:58
7:24
0:00
15K
9.32 mi11:59:321:08:577:2422:59
7:24
0:00
20K
12.43 mi12:22:361:32:017:2423:04
7:25
+0:01
Half
13.11 mi12:27:351:37:007:244:59
7:18
-0:07
25K
15.53 mi12:45:311:54:567:2417:56
7:24
+0:06
30K
18.64 mi13:09:342:18:597:2724:03
7:44
+0:20
20M
20.00 mi13:20:072:29:327:2910:33
7:46
+0:02
21M
21.00 mi13:28:212:37:467:318:14
8:14
+0:28
35K
21.75 mi13:33:482:43:137:305:27
7:17
-0:57
23M
23.00 mi13:43:182:52:437:319:30
7:35
+0:18
24M
24.00 mi13:50:363:00:017:307:18
7:18
-0:17
40K
24.85 mi13:57:033:06:287:306:27
7:33
+0:15
25.2M
25.20 mi13:59:533:09:187:312:50
8:13
+0:40
Finish
26.22 mi14:07:113:16:367:307:18
7:10
-1:03

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

7:10 /mi

Average Pace

7:30 /mi

Slowest Pace

8:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:05:32

94% of race

Time at Steady Pace

11:04

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:30 /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 mi11:13:3523:007:2423:00
7:24
#11361
10K
6.21 mi11:36:3345:587:2422:58
7:24
#11219
15K
9.32 mi11:59:321:08:577:2422:59
7:24
#11041
20K
12.43 mi12:22:361:32:017:2423:04
7:25
#10799
Half
13.11 mi12:27:351:37:007:244:59
7:18
#10756
25K
15.53 mi12:45:311:54:567:2417:56
7:24
#10441
30K
18.64 mi13:09:342:18:597:2724:03
7:44
#10203
20M
20.00 mi13:20:072:29:327:2910:33
7:46
#10022
21M
21.00 mi13:28:212:37:467:318:14
8:14
#9912
35K
21.75 mi13:33:482:43:137:305:27
7:17
#9785
23M
23.00 mi13:43:182:52:437:319:30
7:35
#9582
24M
24.00 mi13:50:363:00:017:307:18
7:18
#9384
40K
24.85 mi13:57:033:06:287:306:27
7:33
#9253
25.2M
25.20 mi13:59:533:09:187:312:50
8:13
#9201
Finish
26.22 mi14:07:113:16:367:307:18
7:10
#9060
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi113612463246310863(Top 38%)2301(Top 19%)2301(Top 42%)
10K6.21 mi3.10 mi11219+1422406+572406+5711134(Top 39%)2378(Top 19%)2378(Top 43%)
15K9.32 mi3.11 mi11041+1782341+652341+6510863(Top 38%)2301(Top 19%)2301(Top 42%)
20K12.43 mi3.11 mi10799+2422242+992242+9910116(Top 36%)2010(Top 16%)2010(Top 37%)
Half13.11 mi0.68 mi10756+432221+212221+2110084(Top 36%)1990(Top 16%)1990(Top 36%)
25K15.53 mi2.42 mi10441+3152101+1202101+1209144(Top 32%)1700(Top 14%)1700(Top 31%)
30K18.64 mi3.11 mi10203+2382060+412060+419492(Top 33%)2041(Top 17%)2041(Top 37%)
20M20.00 mi1.36 mi10022+1811997+631997+638806(Top 31%)1887(Top 15%)1887(Top 35%)
21M21.00 mi1.00 mi9912+1101985+121985+128803(Top 31%)2069(Top 17%)2069(Top 38%)
35K21.75 mi0.75 mi9785+1271949+361949+367200(Top 25%)1377(Top 11%)1377(Top 25%)
23M23.00 mi1.25 mi9582+2031895+541895+547198(Top 25%)1489(Top 12%)1489(Top 27%)
24M24.00 mi1.00 mi9384+1981843+521843+526453(Top 23%)1250(Top 10%)1250(Top 23%)
40K24.85 mi0.85 mi9253+1311820+231820+237091(Top 25%)1593(Top 13%)1593(Top 29%)
25.2M25.20 mi0.35 mi9201+521816+41816+47228(Top 25%)1744(Top 14%)1744(Top 32%)
Finish26.22 mi1.02 mi9060+1411795+211795+216846(Top 24%)1591(Top 13%)1591(Top 29%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

10863

Females

2301

F18-39

2301

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

11134

Females

2378

F18-39

2378

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

10863

Females

2301

F18-39

2301

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

10116

Females

2010

F18-39

2010

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

10084

Females

1990

F18-39

1990

Half→25K

13.1 - 15.5 mi

Top 32%
×4story building
+66ft-88ft

Overall

9144

Females

1700

F18-39

1700

25K→30K

15.5 - 18.6 mi

Top 33%
×9story building
+181ft-148ft

Overall

9492

Females

2041

F18-39

2041

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8806

Females

1887

F18-39

1887

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

8803

Females

2069

F18-39

2069

21M→35K

21.0 - 21.8 mi

Top 25%
×7story building
+17ft-86ft

Overall

7200

Females

1377

F18-39

1377

35K→23M

21.8 - 23.0 mi

Top 25%
×5story building
+23ft-63ft

Overall

7198

Females

1489

F18-39

1489

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

6453

Females

1250

F18-39

1250

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

7091

Females

1593

F18-39

1593

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7228

Females

1744

F18-39

1744

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6846

Females

1591

F18-39

1591

Passing Analysis

Category:
Athletes Passed
2957*
Passed By
655
Net Change
+2301
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11361
5K → 10K330188+142#11361#11219
10K → 15K27395+178#11219#11041
15K → 20K30361+242#11041#10799
20K → Half5714+43#10799#10756
Half → 25K34126+315#10756#10441
25K → 30K339100+238#10441#10203
30K → 20M21130+181#10203#10022
20M → 21M169*59+110#10022#9912
21M → 35K14114+127#9912#9785
35K → 23M21613+203#9785#9582
23M → 24M2046+198#9582#9384
24M → 40K15019+131#9384#9253
40K → 25.2M6412+52#9253#9201
25.2M → Finish15918+141#9201#9060
TOTALS2957*655+2301

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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