Boston Marathon logo
BOSTON MARATHON 2025

Allie Knechtel

Bib: 14950•F

WA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 27%
Gender (Female)
#0 / 12228
Top 11%
Division (F18-39)
#0 / 5469
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:58
Rank: #11249
Start → 5K
22:58 | 7:24/mi
10K· 6.21 mi
45:52
Rank: #11070 (+179)
5K → 10K
22:54 | 7:22/mi
15K· 9.32 mi
1:08:26
Rank: #10581 (+489)
10K → 15K
22:34 | 7:16/mi
20K· 12.43 mi
1:30:55
Rank: #10011 (+570)
15K → 20K
22:29 | 7:14/mi
Half· 13.11 mi
1:35:50
Rank: #9966 (+45)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
1:53:28
Rank: #9614 (+352)
Half → 25K
17:38 | 7:16/mi
30K· 18.64 mi
2:16:45
Rank: #9163 (+451)
25K → 30K
23:17 | 7:30/mi
20M
2:27:01
Rank: #8964 (+199)
30K → 20M
10:16 | 7:33/mi
21M
2:34:48
Rank: #8732 (+232)
20M → 21M
7:47 | 7:47/mi
35K· 21.75 mi
2:40:10
Rank: #8608 (+124)
21M → 35K
5:22 | 7:10/mi
23M
2:49:24
Rank: #8337 (+271)
35K → 23M
9:14 | 7:22/mi
24M
2:56:40
Rank: #8193 (+144)
23M → 24M
7:16 | 7:16/mi
40K· 24.85 mi
3:02:54
Rank: #8052 (+141)
24M → 40K
6:14 | 7:17/mi
25.2M
3:05:37
Rank: #7978 (+74)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:12:43
Rank: #7810 (+168)
25.2M → Finish
7:06 | 6:58/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:50
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:36:53
Pace7:23 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:0322:587:2422:58
7:24
-
10K
6.21 mi11:16:5745:527:2322:54
7:22
-0:02
15K
9.32 mi11:39:311:08:267:2122:34
7:16
-0:06
20K
12.43 mi12:02:001:30:557:1922:29
7:14
-0:02
Half
13.11 mi12:06:551:35:507:194:55
7:12
-0:02
25K
15.53 mi12:24:331:53:287:1817:38
7:16
+0:04
30K
18.64 mi12:47:502:16:457:2023:17
7:30
+0:14
20M
20.00 mi12:58:062:27:017:2110:16
7:33
+0:03
21M
21.00 mi13:05:532:34:487:227:47
7:47
+0:14
35K
21.75 mi13:11:152:40:107:225:22
7:10
-0:37
23M
23.00 mi13:20:292:49:247:229:14
7:22
+0:12
24M
24.00 mi13:27:452:56:407:227:16
7:16
-0:06
40K
24.85 mi13:33:593:02:547:226:14
7:17
+0:01
25.2M
25.20 mi13:36:423:05:377:222:43
7:53
+0:36
Finish
26.22 mi13:43:483:12:437:217:06
6:58
-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

6:58 /mi

Average Pace

7:21 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:13

95% of race

Time at Steady Pace

10:30

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi10:54:0322:587:2422:58
7:24
#11249
10K
6.21 mi11:16:5745:527:2322:54
7:22
#11070
15K
9.32 mi11:39:311:08:267:2122:34
7:16
#10581
20K
12.43 mi12:02:001:30:557:1922:29
7:14
#10011
Half
13.11 mi12:06:551:35:507:194:55
7:12
#9966
25K
15.53 mi12:24:331:53:287:1817:38
7:16
#9614
30K
18.64 mi12:47:502:16:457:2023:17
7:30
#9163
20M
20.00 mi12:58:062:27:017:2110:16
7:33
#8964
21M
21.00 mi13:05:532:34:487:227:47
7:47
#8732
35K
21.75 mi13:11:152:40:107:225:22
7:10
#8608
23M
23.00 mi13:20:292:49:247:229:14
7:22
#8337
24M
24.00 mi13:27:452:56:407:227:16
7:16
#8193
40K
24.85 mi13:33:593:02:547:226:14
7:17
#8052
25.2M
25.20 mi13:36:423:05:377:222:43
7:53
#7978
Finish
26.22 mi13:43:483:12:437:217:06
6:58
#7810
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11249239423949692(Top 34%)1744(Top 14%)1744(Top 32%)
10K6.21 mi3.10 mi11070+1792329+652329+6510924(Top 38%)2265(Top 19%)2265(Top 41%)
15K9.32 mi3.11 mi10581+4892112+2172112+2179692(Top 34%)1744(Top 14%)1744(Top 32%)
20K12.43 mi3.11 mi10011+5701870+2421870+2428517(Top 30%)1321(Top 11%)1321(Top 24%)
Half13.11 mi0.68 mi9966+451851+191851+199177(Top 32%)1562(Top 13%)1562(Top 29%)
25K15.53 mi2.42 mi9614+3521730+1211730+1218164(Top 29%)1280(Top 10%)1280(Top 23%)
30K18.64 mi3.11 mi9163+4511583+1471583+1477709(Top 27%)1273(Top 10%)1273(Top 23%)
20M20.00 mi1.36 mi8964+1991524+591524+597409(Top 26%)1304(Top 11%)1304(Top 24%)
21M21.00 mi1.00 mi8732+2321458+661458+666129(Top 22%)974(Top 8%)974(Top 18%)
35K21.75 mi0.75 mi8608+1241427+311427+316485(Top 23%)1101(Top 9%)1101(Top 20%)
23M23.00 mi1.25 mi8337+2711369+581369+585925(Top 21%)997(Top 8%)997(Top 18%)
24M24.00 mi1.00 mi8193+1441347+221347+226254(Top 22%)1169(Top 10%)1169(Top 21%)
40K24.85 mi0.85 mi8052+1411332+151332+155644(Top 20%)995(Top 8%)995(Top 18%)
25.2M25.20 mi0.35 mi7978+741317+151317+155390(Top 19%)1020(Top 8%)1020(Top 19%)
Finish26.22 mi1.02 mi7810+1681284+331284+335546(Top 20%)1075(Top 9%)1075(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

9692

Females

1744

F18-39

1744

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10924

Females

2265

F18-39

2265

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

9692

Females

1744

F18-39

1744

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

8517

Females

1321

F18-39

1321

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

9177

Females

1562

F18-39

1562

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

8164

Females

1280

F18-39

1280

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

7709

Females

1273

F18-39

1273

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

7409

Females

1304

F18-39

1304

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

6129

Females

974

F18-39

974

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6485

Females

1101

F18-39

1101

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5925

Females

997

F18-39

997

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

6254

Females

1169

F18-39

1169

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5644

Females

995

F18-39

995

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5390

Females

1020

F18-39

1020

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5546

Females

1075

F18-39

1075

Passing Analysis

Category:
Athletes Passed
3768*
Passed By
329
Net Change
+3439
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11249
5K → 10K362183+179#11249#11070
10K → 15K50718+489#11070#10581
15K → 20K5755+570#10581#10011
20K → Half55*10+45#10011#9966
Half → 25K36513+352#9966#9614
25K → 30K47524+451#9614#9163
30K → 20M21718+199#9163#8964
20M → 21M24412+232#8964#8732
21M → 35K1339+124#8732#8608
35K → 23M2776+271#8608#8337
23M → 24M15511+144#8337#8193
24M → 40K1498+141#8193#8052
40K → 25.2M751+74#8052#7978
25.2M → Finish17911+168#7978#7810
TOTALS3768*329+3439

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing