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BOSTON MARATHON 2025

Allison Ponath

Bib: 19820•F

NJ

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 40%
Masters (Masters Women)
#0 / 6759
Top 26%
Division (F40-44)
#0 / 1718
Top 49%
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
8:18/mi
25:46
↑ 97↓ 3451.5%
10K· 6.21 mi
8:11/mi
51:10
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:16:19
↑ 67↓ 78
20K· 12.43 mi
8:03/mi
1:41:20
↑ 106↓ 860.1%
Half· 13.11 mi
7:58/mi
1:46:46
↑ 19↓ 370.5%
25K· 15.53 mi
8:06/mi
2:06:24
↑ 66↓ 880.2%
30K· 18.64 mi
8:20/mi
2:32:16
↑ 181↓ 1480.2%
20M
8:23/mi
2:43:39
↑ 64↓ 500.2%
21M
8:47/mi
2:52:26
↑ 106↓ 241.6%
35K· 21.75 mi
8:25/mi
2:58:44
↑ 17↓ 861.7%
23M
8:35/mi
3:09:29
↑ 23↓ 630.6%
24M
8:24/mi
3:17:53
↓ 821.3%
40K· 24.85 mi
8:29/mi
3:25:08
↓ 200.3%
25.2M
9:20/mi
3:28:21
↑ 13↓ 160.2%
Finish· 26.22 mi
8:08/mi
3:36:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:46
Pace8:09 /mi
2nd Half
Distance13.11 mi
Time1:49:52
Pace8:23 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0825:468:1825:46
8:18
-
10K
6.21 mi11:43:3251:108:1425:24
8:11
-0:07
15K
9.32 mi12:08:411:16:198:1125:09
8:06
-0:05
20K
12.43 mi12:33:421:41:208:0925:01
8:03
-0:03
Half
13.11 mi12:39:081:46:468:095:26
7:58
-0:05
25K
15.53 mi12:58:462:06:248:0819:38
8:06
+0:08
30K
18.64 mi13:24:382:32:168:1025:52
8:20
+0:14
20M
20.00 mi13:36:012:43:398:1111:23
8:23
+0:03
21M
21.00 mi13:44:482:52:268:138:47
8:47
+0:24
35K
21.75 mi13:51:062:58:448:136:18
8:25
-0:22
23M
23.00 mi14:01:513:09:298:1410:45
8:35
+0:10
24M
24.00 mi14:10:153:17:538:158:24
8:24
-0:11
40K
24.85 mi14:17:303:25:088:157:15
8:29
+0:05
25.2M
25.20 mi14:20:433:28:218:163:13
9:20
+0:51
Finish
26.22 mi14:29:003:36:388:168:17
8:08
-1:12

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

7:58 /mi

Average Pace

8:16 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24:38

94% of race

Time at Steady Pace

12:00

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:16 /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 mi11:18:0825:468:1825:46
8:18
#18669
10K
6.21 mi11:43:3251:108:1425:24
8:11
#18201
15K
9.32 mi12:08:411:16:198:1125:09
8:06
#17684
20K
12.43 mi12:33:421:41:208:0925:01
8:03
#17068
Half
13.11 mi12:39:081:46:468:095:26
7:58
#16984
25K
15.53 mi12:58:462:06:248:0819:38
8:06
#16558
30K
18.64 mi13:24:382:32:168:1025:52
8:20
#15997
20M
20.00 mi13:36:012:43:398:1111:23
8:23
#15726
21M
21.00 mi13:44:482:52:268:138:47
8:47
#15475
35K
21.75 mi13:51:062:58:448:136:18
8:25
#15449
23M
23.00 mi14:01:513:09:298:1410:45
8:35
#15305
24M
24.00 mi14:10:153:17:538:158:24
8:24
#15226
40K
24.85 mi14:17:303:25:088:157:15
8:29
#15138
25.2M
25.20 mi14:20:433:28:218:163:13
9:20
#15091
Finish
26.22 mi14:29:003:36:388:168:17
8:08
#15009
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi186696715671516709(Top 59%)5562(Top 45%)5562(Top 324%)
10K6.21 mi3.10 mi18201+4686450+2656450+26517725(Top 62%)6133(Top 50%)6133(Top 357%)
15K9.32 mi3.11 mi17684+5176135+3156135+31516709(Top 59%)5562(Top 45%)5562(Top 324%)
20K12.43 mi3.11 mi17068+6165784+3515784+35115311(Top 54%)4809(Top 39%)4809(Top 280%)
Half13.11 mi0.68 mi16984+845737+475737+4715663(Top 55%)4983(Top 41%)4983(Top 290%)
25K15.53 mi2.42 mi16558+4265497+2405497+24014641(Top 52%)4559(Top 37%)4559(Top 265%)
30K18.64 mi3.11 mi15997+5615216+2815216+28113672(Top 48%)4185(Top 34%)4185(Top 244%)
20M20.00 mi1.36 mi15726+2715108+1085108+10813026(Top 46%)3997(Top 33%)3997(Top 233%)
21M21.00 mi1.00 mi15475+2515001+1075001+10712242(Top 43%)3739(Top 31%)3739(Top 218%)
35K21.75 mi0.75 mi15449+265000+15000+115014(Top 53%)5231(Top 43%)5231(Top 304%)
23M23.00 mi1.25 mi15305+1444959+414959+4113856(Top 49%)4728(Top 39%)4728(Top 275%)
24M24.00 mi1.00 mi15226+794938+214938+2113908(Top 49%)4775(Top 39%)4775(Top 278%)
40K24.85 mi0.85 mi15138+884922+164922+1613333(Top 47%)4620(Top 38%)4620(Top 269%)
25.2M25.20 mi0.35 mi15091+474907+154907+1513670(Top 48%)4850(Top 40%)4850(Top 282%)
Finish26.22 mi1.02 mi15009+824879+284879+2813818(Top 49%)4864(Top 40%)4864(Top 283%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

16709

Females

5562

F40-44

5562

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

17725

Females

6133

F40-44

6133

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

16709

Females

5562

F40-44

5562

15K→20K

9.3 - 12.4 mi

Top 54%
×5story building
+106ft-86ft

Overall

15311

Females

4809

F40-44

4809

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

15663

Females

4983

F40-44

4983

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

14641

Females

4559

F40-44

4559

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

13672

Females

4185

F40-44

4185

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

13026

Females

3997

F40-44

3997

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

12242

Females

3739

F40-44

3739

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

15014

Females

5231

F40-44

5231

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13856

Females

4728

F40-44

4728

23M→24M

23.0 - 24.0 mi

Top 49%
×6story building
+12ft-82ft

Overall

13908

Females

4775

F40-44

4775

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13333

Females

4620

F40-44

4620

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13670

Females

4850

F40-44

4850

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

13818

Females

4864

F40-44

4864

Passing Analysis

Category:
Athletes Passed
4031
Passed By
371
Net Change
+3660
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18669
5K → 10K56799+468#18669#18201
10K → 15K54427+517#18201#17684
15K → 20K6237+616#17684#17068
20K → Half895+84#17068#16984
Half → 25K4326+426#16984#16558
25K → 30K58019+561#16558#15997
30K → 20M28312+271#15997#15726
20M → 21M26514+251#15726#15475
21M → 35K6539+26#15475#15449
35K → 23M18743+144#15449#15305
23M → 24M10728+79#15305#15226
24M → 40K11426+88#15226#15138
40K → 25.2M5811+47#15138#15091
25.2M → Finish11735+82#15091#15009
TOTALS4031371+3660
📊

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