Boston Marathon logo
BOSTON MARATHON 2023

Samantha Comte

Bib: 17132•F

WA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 43%
Gender (Female)
#0 / 11423
Top 25%
Masters (Masters Women)
#0 / 6539
Top 12%
Division (F40-44)
#0 / 1878
Top 25%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
8:03/mi
25:01
↑ 97↓ 3451.5%
10K· 6.21 mi
7:49/mi
49:17
↑ 79↓ 1380.4%
15K· 9.32 mi
7:50/mi
1:13:38
↑ 67↓ 78
20K· 12.43 mi
7:51/mi
1:38:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:37/mi
1:43:13
↑ 19↓ 370.5%
25K· 15.53 mi
7:50/mi
2:02:12
↑ 66↓ 880.2%
30K· 18.64 mi
8:01/mi
2:27:05
↑ 181↓ 1480.2%
20M
8:06/mi
2:38:05
↑ 64↓ 500.2%
21M
8:35/mi
2:46:40
↑ 106↓ 241.6%
35K· 21.75 mi
7:44/mi
2:52:27
↑ 17↓ 861.7%
23M
8:04/mi
3:02:33
↑ 23↓ 630.6%
24M
7:38/mi
3:10:11
↓ 821.3%
40K· 24.85 mi
8:00/mi
3:17:01
↓ 200.3%
25.2M
8:27/mi
3:19:56
↑ 13↓ 160.2%
Finish· 26.22 mi
7:36/mi
3:27:41
↑ 22↓ 21

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
Time1:43:13
Pace7:52 /mi
2nd Half
Distance13.11 mi
Time1:44:28
Pace7:58 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:1425:018:0325:01
8:03
-
10K
6.21 mi11:43:3049:177:5624:16
7:49
-0:14
15K
9.32 mi12:07:511:13:387:5424:21
7:50
+0:01
20K
12.43 mi12:32:141:38:017:5324:23
7:51
+0:01
Half
13.11 mi12:37:261:43:137:525:12
7:37
-0:14
25K
15.53 mi12:56:252:02:127:5218:59
7:50
+0:13
30K
18.64 mi13:21:182:27:057:5324:53
8:01
+0:11
20M
20.00 mi13:32:182:38:057:5411:00
8:06
+0:05
21M
21.00 mi13:40:532:46:407:568:35
8:35
+0:29
35K
21.75 mi13:46:402:52:277:565:47
7:44
-0:51
23M
23.00 mi13:56:463:02:337:5610:06
8:04
+0:20
24M
24.00 mi14:04:243:10:117:557:38
7:38
-0:26
40K
24.85 mi14:11:143:17:017:566:50
8:00
+0:22
25.2M
25.20 mi14:14:093:19:567:562:55
8:27
+0:27
Finish
26.22 mi14:21:543:27:417:567:45
7:36
-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

7:36 /mi

Average Pace

7:56 /mi

Slowest Pace

8:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:11

94% of race

Time at Steady Pace

11:30

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:55 /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 mi11:19:1425:018:0325:01
8:03
#14380
10K
6.21 mi11:43:3049:177:5624:16
7:49
#13832
15K
9.32 mi12:07:511:13:387:5424:21
7:50
#13573
20K
12.43 mi12:32:141:38:017:5324:23
7:51
#13205
Half
13.11 mi12:37:261:43:137:525:12
7:37
#13076
25K
15.53 mi12:56:252:02:127:5218:59
7:50
#12751
30K
18.64 mi13:21:182:27:057:5324:53
8:01
#12393
20M
20.00 mi13:32:182:38:057:5411:00
8:06
#12248
21M
21.00 mi13:40:532:46:407:568:35
8:35
#12151
35K
21.75 mi13:46:402:52:277:565:47
7:44
#12066
23M
23.00 mi13:56:463:02:337:5610:06
8:04
#11949
24M
24.00 mi14:04:243:10:117:557:38
7:38
#11783
40K
24.85 mi14:11:143:17:017:566:50
8:00
#11699
25.2M
25.20 mi14:14:093:19:567:562:55
8:27
#11657
Finish
26.22 mi14:21:543:27:417:567:45
7:36
#11512
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi143804253425313039(Top 49%)3498(Top 31%)3498(Top 186%)
10K6.21 mi3.10 mi13832+5483937+3163937+31613222(Top 50%)3562(Top 31%)3562(Top 190%)
15K9.32 mi3.11 mi13573+2593802+1353802+13513039(Top 49%)3498(Top 31%)3498(Top 186%)
20K12.43 mi3.11 mi13205+3683609+1933609+19312160(Top 46%)3062(Top 27%)3062(Top 163%)
Half13.11 mi0.68 mi13076+1293526+833526+8311286(Top 42%)2517(Top 22%)2517(Top 134%)
25K15.53 mi2.42 mi12751+3253366+1603366+16011364(Top 43%)2695(Top 24%)2695(Top 144%)
30K18.64 mi3.11 mi12393+3583195+1713195+17110991(Top 41%)2634(Top 23%)2634(Top 140%)
20M20.00 mi1.36 mi12248+1453128+673128+6711005(Top 41%)2738(Top 24%)2738(Top 146%)
21M21.00 mi1.00 mi12151+973097+313097+3110986(Top 41%)2859(Top 25%)2859(Top 152%)
35K21.75 mi0.75 mi12066+853066+313066+3110200(Top 38%)2469(Top 22%)2469(Top 131%)
23M23.00 mi1.25 mi11949+1173030+363030+3610260(Top 39%)2631(Top 23%)2631(Top 140%)
24M24.00 mi1.00 mi11783+1662940+902940+908676(Top 33%)1963(Top 17%)1963(Top 105%)
40K24.85 mi0.85 mi11699+842921+192921+1910030(Top 38%)2667(Top 23%)2667(Top 142%)
25.2M25.20 mi0.35 mi11657+422906+152906+159333(Top 35%)2392(Top 21%)2392(Top 127%)
Finish26.22 mi1.02 mi11512+1452859+472859+479338(Top 35%)2396(Top 21%)2396(Top 128%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

13039

Females

3498

F40-44

3498

5K→10K

3.1 - 6.2 mi

Top 50%
×5story building
+79ft-138ft

Overall

13222

Females

3562

F40-44

3562

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

13039

Females

3498

F40-44

3498

15K→20K

9.3 - 12.4 mi

Top 46%
×5story building
+106ft-86ft

Overall

12160

Females

3062

F40-44

3062

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

11286

Females

2517

F40-44

2517

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

11364

Females

2695

F40-44

2695

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10991

Females

2634

F40-44

2634

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

11005

Females

2738

F40-44

2738

20M→21M

20.0 - 21.0 mi

Top 41%
×8story building
+106ft-24ft

Overall

10986

Females

2859

F40-44

2859

21M→35K

21.0 - 21.8 mi

Top 38%
×7story building
+17ft-86ft

Overall

10200

Females

2469

F40-44

2469

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

10260

Females

2631

F40-44

2631

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8676

Females

1963

F40-44

1963

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10030

Females

2667

F40-44

2667

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9333

Females

2392

F40-44

2392

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2story building
+22ft-21ft

Overall

9338

Females

2396

F40-44

2396

Passing Analysis

Category:
Athletes Passed
3345
Passed By
477
Net Change
+2868
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14380
5K → 10K662114+548#14380#13832
10K → 15K33980+259#13832#13573
15K → 20K41345+368#13573#13205
20K → Half1301+129#13205#13076
Half → 25K34116+325#13076#12751
25K → 30K40648+358#12751#12393
30K → 20M17328+145#12393#12248
20M → 21M14144+97#12248#12151
21M → 35K916+85#12151#12066
35K → 23M15336+117#12066#11949
23M → 24M17711+166#11949#11783
24M → 40K10824+84#11783#11699
40K → 25.2M486+42#11699#11657
25.2M → Finish16318+145#11657#11512
TOTALS3345477+2868
📊

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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing