Boston Marathon logo
BOSTON MARATHON 2023

Amanda Weaver

Bib: 27167•F

VA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:20
Rank: #25249
Start → 5K
10:44/mi
33:20 split
10K· 6.21 mi
1:04:09
Rank: #24322 (+927)
5K → 10K
9:55/mi
30:49 split
15K· 9.32 mi
1:36:01
Rank: #24224 (+98)
10K → 15K
10:15/mi
31:52 split
20K· 12.43 mi
2:10:48
Rank: #24463 (-239)
15K → 20K
11:12/mi
34:47 split
Half· 13.11 mi
2:18:22
Rank: #24497 (-34)
20K → Half
11:05/mi
7:34 split
25K· 15.53 mi
2:45:10
Rank: #24418 (+79)
Half → 25K
11:03/mi
26:48 split
30K· 18.64 mi
3:21:04
Rank: #24330 (+88)
25K → 30K
11:33/mi
35:54 split
20M
3:37:21
Rank: #24319 (+11)
30K → 20M
11:59/mi
16:17 split
21M
3:49:36
Rank: #24236 (+83)
20M → 21M
12:15/mi
12:15 split
35K· 21.75 mi
3:58:34
Rank: #24263 (-27)
21M → 35K
11:59/mi
8:58 split
23M
4:13:20
Rank: #24251 (+12)
35K → 23M
11:48/mi
14:46 split
24M
4:26:33
Rank: #24354 (-103)
23M → 24M
13:13/mi
13:13 split
40K· 24.85 mi
4:37:53
Rank: #24421 (-67)
24M → 40K
13:15/mi
11:20 split
25.2M
4:43:11
Rank: #24472 (-51)
40K → 25.2M
15:22/mi
5:18 split
Finish· 26.22 mi
4:54:28
Rank: #24468 (+4)
25.2M → Finish
11:04/mi
11:17 split

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
Time2:18:22
Pace10:33 /mi
2nd Half
Distance13.11 mi
Time2:36:06
Pace11:54 /mi
📊Positive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:3933:2010:4433:20
10:44
-
10K
6.21 mi12:21:281:04:0910:1930:49
9:55
-0:49
15K
9.32 mi12:53:201:36:0110:1831:52
10:15
+0:20
20K
12.43 mi13:28:072:10:4810:3234:47
11:12
+0:57
Half
13.11 mi13:35:412:18:2210:337:34
11:05
-0:07
25K
15.53 mi14:02:292:45:1010:3826:48
11:03
-0:02
30K
18.64 mi14:38:233:21:0410:4735:54
11:33
+0:30
20M
20.00 mi14:54:403:37:2110:5216:17
11:59
+0:26
21M
21.00 mi15:06:553:49:3610:5612:15
12:15
+0:16
35K
21.75 mi15:15:533:58:3410:588:58
11:59
-0:16
23M
23.00 mi15:30:394:13:2011:0114:46
11:48
-0:11
24M
24.00 mi15:43:524:26:3311:0613:13
13:13
+1:25
40K
24.85 mi15:55:124:37:5311:1111:20
13:15
+0:02
25.2M
25.20 mi16:00:304:43:1111:145:18
15:22
+2:07
Finish
26.22 mi16:11:474:54:2811:1411:17
11:04
-4:18

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

9:55 /mi

Average Pace

11:14 /mi

Slowest Pace

15:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:01

33% of race

Time at Steady Pace

2:36:21

53% of race

Time at Slower Pace

42:06

14% of race

Average Pace: 11:14 /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 mi11:50:3933:2010:4433:20
10:44
#25249
10K
6.21 mi12:21:281:04:0910:1930:49
9:55
#24322
15K
9.32 mi12:53:201:36:0110:1831:52
10:15
#24224
20K
12.43 mi13:28:072:10:4810:3234:47
11:12
#24463
Half
13.11 mi13:35:412:18:2210:337:34
11:05
#24497
25K
15.53 mi14:02:292:45:1010:3826:48
11:03
#24418
30K
18.64 mi14:38:233:21:0410:4735:54
11:33
#24330
20M
20.00 mi14:54:403:37:2110:5216:17
11:59
#24319
21M
21.00 mi15:06:553:49:3610:5612:15
12:15
#24236
35K
21.75 mi15:15:533:58:3410:588:58
11:59
#24263
23M
23.00 mi15:30:394:13:2011:0114:46
11:48
#24251
24M
24.00 mi15:43:524:26:3311:0613:13
13:13
#24354
40K
24.85 mi15:55:124:37:5311:1111:20
13:15
#24421
25.2M
25.20 mi16:00:304:43:1111:145:18
15:22
#24472
Finish
26.22 mi16:11:474:54:2811:1411:17
11:04
#24468
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi25249105761057624001(Top 90%)9890(Top 87%)9890(Top 527%)
10K6.21 mi3.10 mi24322+92710062+51410062+51423533(Top 88%)9645(Top 84%)9645(Top 514%)
15K9.32 mi3.11 mi24224+9810015+4710015+4724001(Top 90%)9890(Top 87%)9890(Top 527%)
20K12.43 mi3.11 mi24463-23910151-13610151-13624881(Top 93%)10412(Top 91%)10412(Top 554%)
Half13.11 mi0.68 mi24497-3410181-3010181-3025069(Top 94%)10527(Top 92%)10527(Top 561%)
25K15.53 mi2.42 mi24418+7910142+3910142+3924067(Top 90%)9988(Top 87%)9988(Top 532%)
30K18.64 mi3.11 mi24330+8810113+2910113+2923939(Top 90%)9983(Top 87%)9983(Top 532%)
20M20.00 mi1.36 mi24319+1110115-210115-224194(Top 91%)10179(Top 89%)10179(Top 542%)
21M21.00 mi1.00 mi24236+8310078+3710078+3723134(Top 87%)9616(Top 84%)9616(Top 512%)
35K21.75 mi0.75 mi24263-2710104-2610104-2624677(Top 93%)10494(Top 92%)10494(Top 559%)
23M23.00 mi1.25 mi24251+1210100+410100+423706(Top 89%)9960(Top 87%)9960(Top 530%)
24M24.00 mi1.00 mi24354-10310164-6410164-6425626(Top 96%)10989(Top 96%)10989(Top 585%)
40K24.85 mi0.85 mi24421-6710208-4410208-4425151(Top 94%)10752(Top 94%)10752(Top 573%)
25.2M25.20 mi0.35 mi24472-5110236-2810236-2825878(Top 97%)11110(Top 97%)11110(Top 592%)
Finish26.22 mi1.02 mi24468+410244-810244-824109(Top 91%)10218(Top 89%)10218(Top 544%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21story building
+97ft-345ft

Overall

24001

Females

9890

F40-44

9890

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

23533

Females

9645

F40-44

9645

10K→15K

6.2 - 9.3 mi

Top 90%
×3story building
+67ft-78ft

Overall

24001

Females

9890

F40-44

9890

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

24881

Females

10412

F40-44

10412

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

25069

Females

10527

F40-44

10527

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

24067

Females

9988

F40-44

9988

25K→30K

15.5 - 18.6 mi

Top 90%
×9story building
+181ft-148ft

Overall

23939

Females

9983

F40-44

9983

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

24194

Females

10179

F40-44

10179

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

23134

Females

9616

F40-44

9616

21M→35K

21.0 - 21.8 mi

Top 93%
×7story building
+17ft-86ft

Overall

24677

Females

10494

F40-44

10494

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

23706

Females

9960

F40-44

9960

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

25626

Females

10989

F40-44

10989

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

25151

Females

10752

F40-44

10752

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

25878

Females

11110

F40-44

11110

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2story building
+22ft-21ft

Overall

24109

Females

10218

F40-44

10218

Passing Analysis

Category:
Athletes Passed
1694
Passed By
913
Net Change
+781
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25249
5K → 10K9292+927#25249#24322
10K → 15K18385+98#24322#24224
15K → 20K39278-239#24224#24463
20K → Half1246-34#24463#24497
Half → 25K12344+79#24497#24418
25K → 30K15870+88#24418#24330
30K → 20M5544+11#24330#24319
20M → 21M918+83#24319#24236
21M → 35K1845-27#24236#24263
35K → 23M4129+12#24263#24251
23M → 24M10113-103#24251#24354
24M → 40K976-67#24354#24421
40K → 25.2M051-51#24421#24472
25.2M → Finish2622+4#24472#24468
TOTALS1694913+781
📊

Passing Visuals

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing