Boston Marathon logo
BOSTON MARATHON 2025

Jacqueline Paylor

NY

Bib: 15292 F

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 41%
Gender (Female)
#0 / 12228
Top 25%
Division (F18-39)
#0 / 5469
Top 42%
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:33/mi
23:28
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:34/mi
46:58
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:36/mi
1:10:35
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:41/mi
1:34:26
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:34/mi
1:39:36
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:51/mi
1:58:39
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:57/mi
2:23:22
↑ 181↓ 1480.2%
138 ft elev
20M
8:05/mi
2:34:21
↑ 64↓ 500.2%
148 ft elev
21M
8:50/mi
2:43:11
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:46/mi
2:49:00
↑ 17↓ 861.7%
156 ft elev
23M
8:02/mi
2:59:03
↑ 23↓ 630.6%
116 ft elev
24M
7:44/mi
3:06:47
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:08/mi
3:13:44
↓ 200.3%
20 ft elev
25.2M
8:45/mi
3:16:45
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:42/mi
3:24:36
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:39:367:36 /mi⚡ faster
2nd Half
1:45:008:01 /mi+5.4%
Positive split — 5.4% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
23:287:333.11 mi23:28
7:33
-
10K
46:587:343.10 mi23:30
7:34
+0:01
15K
1:10:357:343.11 mi23:37
7:36
+0:02
20K
1:34:267:363.11 mi23:51
7:41
+0:05
Half(13.11 mi)
1:39:367:360.68 mi5:10
7:34
-0:07
25K
1:58:397:382.42 mi19:03
7:51
+0:17
30K
2:23:227:413.11 mi24:43
7:57
+0:06
20M
2:34:217:431.36 mi10:59
8:05
+0:08
21M
2:43:117:461.00 mi8:50
8:50
+0:45
35K
2:49:007:460.75 mi5:49
7:46
-1:04
23M
2:59:037:471.25 mi10:03
8:02
+0:16
24M
3:06:477:471.00 mi7:44
7:44
-0:18
40K
3:13:447:480.85 mi6:57
8:08
+0:24
25.2M
3:16:457:480.35 mi3:01
8:45
+0:37
Finish(26.22 mi)
3:24:367:491.02 mi7:51
7:42
-1:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:33 /mi

Average Pace

7:49 /mi

Slowest Pace

8:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:12:45

94% of race

Time at Steady Pace

11:51

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:48 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi12693315831581261132233223
10K3.10 mi12657+363154+43154+41270331993199
15K3.11 mi12620+373164-103164-101261132233223
20K3.11 mi12487+1333138+263138+261220831133113
Half(13.11 mi)0.68 mi12476+113135+33135+31240131683168
25K2.42 mi12510-343196-613196-611281535663566
30K3.11 mi12185+3253090+1063090+1061107828292829
20M1.36 mi12062+1233068+223068+221099829392939
21M1.00 mi12069-73106-383106-381251838653865
35K0.75 mi11987+823089+173089+171067129422942
23M1.25 mi11849+1383061+283061+281024728652865
24M1.00 mi11704+1453025+363025+36938225152515
40K0.85 mi11645+593021+43021+41111134563456
25.2M0.35 mi11607+383013+83013+81035931953195
Finish(26.22 mi)1.02 mi11541+663028-153028-151074733413341

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12611

Females

3223

F18-39

3223

5K→10K

3.1 - 6.2 mi

Top 45%
×5story building
+79ft-138ft

Overall

12703

Females

3199

F18-39

3199

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12611

Females

3223

F18-39

3223

15K→20K

9.3 - 12.4 mi

Top 43%
×5story building
+106ft-86ft

Overall

12208

Females

3113

F18-39

3113

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

12401

Females

3168

F18-39

3168

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

12815

Females

3566

F18-39

3566

25K→30K

15.5 - 18.6 mi

Top 39%
×9story building
+181ft-148ft

Overall

11078

Females

2829

F18-39

2829

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

10998

Females

2939

F18-39

2939

20M→21M

20.0 - 21.0 mi

Top 44%
×8story building
+106ft-24ft

Overall

12518

Females

3865

F18-39

3865

21M→35K

21.0 - 21.8 mi

Top 38%
×7story building
+17ft-86ft

Overall

10671

Females

2942

F18-39

2942

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

10247

Females

2865

F18-39

2865

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

9382

Females

2515

F18-39

2515

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11111

Females

3456

F18-39

3456

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

10359

Females

3195

F18-39

3195

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2story building
+22ft-21ft

Overall

10747

Females

3341

F18-39

3341

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#12693
5K → 10K
272308+36
#12693 → #12657
10K → 15K
169206+37
#12657 → #12620
15K → 20K
113246+133
#12620 → #12487
20K → Half
2940+11
#12487 → #12476
Half → 25K
177143-34
#12476 → #12510
25K → 30K
86411+325
#12510 → #12185
30K → 20M
57180+123
#12185 → #12062
20M → 21M
10598-7
#12062 → #12069
21M → 35K
24106+82
#12069 → #11987
35K → 23M
41179+138
#11987 → #11849
23M → 24M
13158+145
#11849 → #11704
24M → 40K
45104+59
#11704 → #11645
40K → 25.2M
1553+38
#11645 → #11607
25.2M → Finish
53119+66
#11607 → #11541
TOTALS
11992351+1152
#12693 → #11541

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing