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BOSTON MARATHON 2025

Gaby Bissett

Bib: 14114•F

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 27%
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
7:27/mi
23:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:23/mi
46:04
↑ 79↓ 1380.4%
15K· 9.32 mi
7:23/mi
1:09:01
↑ 67↓ 78
20K· 12.43 mi
7:24/mi
1:32:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:18/mi
1:37:00
↑ 19↓ 370.5%
25K· 15.53 mi
7:27/mi
1:55:03
↑ 66↓ 880.2%
30K· 18.64 mi
7:41/mi
2:18:55
↑ 181↓ 1480.2%
20M
7:38/mi
2:29:17
↑ 64↓ 500.2%
21M
7:56/mi
2:37:13
↑ 106↓ 241.6%
35K· 21.75 mi
7:34/mi
2:42:53
↑ 17↓ 861.7%
23M
7:45/mi
2:52:35
↑ 23↓ 630.6%
24M
7:31/mi
3:00:06
↓ 821.3%
40K· 24.85 mi
7:30/mi
3:06:31
↓ 200.3%
25.2M
8:13/mi
3:09:21
↑ 13↓ 160.2%
Finish· 26.22 mi
7:22/mi
3:16:51
↑ 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
Time1:39:51
Pace7:37 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:0523:097:2723:09
7:27
-
10K
6.21 mi11:18:0046:047:2522:55
7:23
-0:04
15K
9.32 mi11:40:571:09:017:2422:57
7:23
0:00
20K
12.43 mi12:03:571:32:017:2423:00
7:24
+0:01
Half
13.11 mi12:08:561:37:007:244:59
7:18
-0:06
25K
15.53 mi12:26:591:55:037:2418:03
7:27
+0:09
30K
18.64 mi12:50:512:18:557:2723:52
7:41
+0:14
20M
20.00 mi13:01:132:29:177:2810:22
7:38
-0:03
21M
21.00 mi13:09:092:37:137:297:56
7:56
+0:18
35K
21.75 mi13:14:492:42:537:295:40
7:34
-0:22
23M
23.00 mi13:24:312:52:357:309:42
7:45
+0:11
24M
24.00 mi13:32:023:00:067:307:31
7:31
-0:14
40K
24.85 mi13:38:273:06:317:306:25
7:30
-0:01
25.2M
25.20 mi13:41:173:09:217:312:50
8:13
+0:43
Finish
26.22 mi13:48:473:16:517:317:30
7:22
-0:51

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

7:18 /mi

Average Pace

7:31 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:01

99% of race

Time at Steady Pace

2:50

1% 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 mi10:55:0523:097:2723:09
7:27
#11800
10K
6.21 mi11:18:0046:047:2522:55
7:23
#11360
15K
9.32 mi11:40:571:09:017:2422:57
7:23
#11113
20K
12.43 mi12:03:571:32:017:2423:00
7:24
#10800
Half
13.11 mi12:08:561:37:007:244:59
7:18
#10757
25K
15.53 mi12:26:591:55:037:2418:03
7:27
#10511
30K
18.64 mi12:50:512:18:557:2723:52
7:41
#10171
20M
20.00 mi13:01:132:29:177:2810:22
7:38
#9906
21M
21.00 mi13:09:092:37:137:297:56
7:56
#9696
35K
21.75 mi13:14:492:42:537:295:40
7:34
#9652
23M
23.00 mi13:24:312:52:357:309:42
7:45
#9524
24M
24.00 mi13:32:023:00:067:307:31
7:31
#9414
40K
24.85 mi13:38:273:06:317:306:25
7:30
#9280
25.2M
25.20 mi13:41:173:09:217:312:50
8:13
#9220
Finish
26.22 mi13:48:473:16:517:317:30
7:22
#9157
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi118002681268110756(Top 38%)2243(Top 18%)2243(Top 41%)
10K6.21 mi3.10 mi11360+4402477+2042477+20410983(Top 39%)2294(Top 19%)2294(Top 42%)
15K9.32 mi3.11 mi11113+2472376+1012376+10110756(Top 38%)2243(Top 18%)2243(Top 41%)
20K12.43 mi3.11 mi10800+3132243+1332243+1339943(Top 35%)1932(Top 16%)1932(Top 35%)
Half13.11 mi0.68 mi10757+432222+212222+2110089(Top 36%)1995(Top 16%)1995(Top 36%)
25K15.53 mi2.42 mi10511+2462135+872135+879516(Top 34%)1883(Top 15%)1883(Top 34%)
30K18.64 mi3.11 mi10171+3402047+882047+889083(Top 32%)1876(Top 15%)1876(Top 34%)
20M20.00 mi1.36 mi9906+2651942+1051942+1057925(Top 28%)1517(Top 12%)1517(Top 28%)
21M21.00 mi1.00 mi9696+2101879+631879+637014(Top 25%)1312(Top 11%)1312(Top 24%)
35K21.75 mi0.75 mi9652+44187918799183(Top 32%)2205(Top 18%)2205(Top 40%)
23M23.00 mi1.25 mi9524+1281866+131866+138236(Top 29%)1917(Top 16%)1917(Top 35%)
24M24.00 mi1.00 mi9414+1101857+91857+97860(Top 28%)1809(Top 15%)1809(Top 33%)
40K24.85 mi0.85 mi9280+1341835+221835+226859(Top 24%)1499(Top 12%)1499(Top 27%)
25.2M25.20 mi0.35 mi9220+601828+71828+77231(Top 25%)1747(Top 14%)1747(Top 32%)
Finish26.22 mi1.02 mi9157+631839-111839-118220(Top 29%)2156(Top 18%)2156(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

10756

Females

2243

F18-39

2243

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

10983

Females

2294

F18-39

2294

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

10756

Females

2243

F18-39

2243

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

9943

Females

1932

F18-39

1932

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

10089

Females

1995

F18-39

1995

Half→25K

13.1 - 15.5 mi

Top 34%
×4story building
+66ft-88ft

Overall

9516

Females

1883

F18-39

1883

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

9083

Females

1876

F18-39

1876

30K→20M

18.6 - 20.0 mi

Top 28%
×5story building
+64ft-50ft

Overall

7925

Females

1517

F18-39

1517

20M→21M

20.0 - 21.0 mi

Top 25%
×8story building
+106ft-24ft

Overall

7014

Females

1312

F18-39

1312

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

9183

Females

2205

F18-39

2205

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

8236

Females

1917

F18-39

1917

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7860

Females

1809

F18-39

1809

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6859

Females

1499

F18-39

1499

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7231

Females

1747

F18-39

1747

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

8220

Females

2156

F18-39

2156

Passing Analysis

Category:
Athletes Passed
3176*
Passed By
532
Net Change
+2643
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11800
5K → 10K53292+440#11800#11360
10K → 15K32477+247#11360#11113
15K → 20K35138+313#11113#10800
20K → Half5714+43#10800#10757
Half → 25K29448+246#10757#10511
25K → 30K40059+340#10511#10171
30K → 20M277*12+265#10171#9906
20M → 21M22212+210#9906#9696
21M → 35K7733+44#9696#9652
35K → 23M17547+128#9652#9524
23M → 24M13727+110#9524#9414
24M → 40K15521+134#9414#9280
40K → 25.2M688+60#9280#9220
25.2M → Finish10744+63#9220#9157
TOTALS3176*532+2643

* 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