Boston Marathon logo
BOSTON MARATHON 2023

Renata Skersyte

Bib: 6238•F

NM

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 38%
Masters (Masters Women)
#0 / 6539
Top 25%
Division (F40-44)
#0 / 1878
Top 44%
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
7:43/mi
23:59
↑ 97↓ 3451.5%
10K· 6.21 mi
7:56/mi
48:38
↑ 79↓ 1380.4%
15K· 9.32 mi
8:02/mi
1:13:35
↑ 67↓ 78
20K· 12.43 mi
8:20/mi
1:39:29
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:44:58
↑ 19↓ 370.5%
25K· 15.53 mi
8:23/mi
2:05:18
↑ 66↓ 880.2%
30K· 18.64 mi
8:38/mi
2:32:08
↑ 181↓ 1480.2%
20M
8:42/mi
2:43:57
↑ 64↓ 500.2%
21M
9:02/mi
2:52:59
↑ 106↓ 241.6%
35K· 21.75 mi
8:03/mi
2:59:00
↑ 17↓ 861.7%
23M
8:18/mi
3:09:24
↑ 23↓ 630.6%
24M
8:21/mi
3:17:45
↓ 821.3%
40K· 24.85 mi
8:22/mi
3:24:54
↓ 200.3%
25.2M
9:14/mi
3:28:05
↑ 13↓ 160.2%
Finish· 26.22 mi
8:16/mi
3:36:30
↑ 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
Time1:44:58
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:51:32
Pace8:30 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:5823:597:4323:59
7:43
-
10K
6.21 mi11:14:3748:387:5024:39
7:56
+0:13
15K
9.32 mi11:39:341:13:357:5424:57
8:02
+0:06
20K
12.43 mi12:05:281:39:298:0025:54
8:20
+0:18
Half
13.11 mi12:10:571:44:588:005:29
8:02
-0:18
25K
15.53 mi12:31:172:05:188:0420:20
8:23
+0:21
30K
18.64 mi12:58:072:32:088:1026:50
8:38
+0:15
20M
20.00 mi13:09:562:43:578:1211:49
8:42
+0:04
21M
21.00 mi13:18:582:52:598:149:02
9:02
+0:20
35K
21.75 mi13:24:592:59:008:146:01
8:03
-0:59
23M
23.00 mi13:35:233:09:248:1410:24
8:18
+0:15
24M
24.00 mi13:43:443:17:458:148:21
8:21
+0:03
40K
24.85 mi13:50:533:24:548:157:09
8:22
+0:01
25.2M
25.20 mi13:54:043:28:058:153:11
9:14
+0:52
Finish
26.22 mi14:02:293:36:308:168:25
8:16
-0:58

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

7:43 /mi

Average Pace

8:16 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:38

77% of race

Time at Steady Pace

47:41

22% of race

Time at Slower Pace

3:11

1% of race

Average Pace: 8:15 /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 mi10:49:5823:597:4323:59
7:43
#11650
10K
6.21 mi11:14:3748:387:5024:39
7:56
#12956
15K
9.32 mi11:39:341:13:357:5424:57
8:02
#13539
20K
12.43 mi12:05:281:39:298:0025:54
8:20
#14156
Half
13.11 mi12:10:571:44:588:005:29
8:02
#14167
25K
15.53 mi12:31:172:05:188:0420:20
8:23
#14394
30K
18.64 mi12:58:072:32:088:1026:50
8:38
#14534
20M
20.00 mi13:09:562:43:578:1211:49
8:42
#14537
21M
21.00 mi13:18:582:52:598:149:02
9:02
#14466
35K
21.75 mi13:24:592:59:008:146:01
8:03
#14386
23M
23.00 mi13:35:233:09:248:1410:24
8:18
#14208
24M
24.00 mi13:43:443:17:458:148:21
8:21
#14164
40K
24.85 mi13:50:533:24:548:157:09
8:22
#14088
25.2M
25.20 mi13:54:043:28:058:153:11
9:14
#14075
Finish
26.22 mi14:02:293:36:308:168:25
8:16
#14061
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi116502674267414651(Top 55%)4475(Top 39%)4475(Top 238%)
10K6.21 mi3.10 mi12956-13063424-7503424-75014295(Top 54%)4235(Top 37%)4235(Top 226%)
15K9.32 mi3.11 mi13539-5833776-3523776-35214651(Top 55%)4475(Top 39%)4475(Top 238%)
20K12.43 mi3.11 mi14156-6174177-4014177-40115850(Top 60%)5252(Top 46%)5252(Top 280%)
Half13.11 mi0.68 mi14167-114182-54182-514707(Top 55%)4503(Top 39%)4503(Top 240%)
25K15.53 mi2.42 mi14394-2274342-1604342-16015498(Top 58%)5136(Top 45%)5136(Top 273%)
30K18.64 mi3.11 mi14534-1404467-1254467-12515149(Top 57%)5028(Top 44%)5028(Top 268%)
20M20.00 mi1.36 mi14537-34491-244491-2414841(Top 56%)4902(Top 43%)4902(Top 261%)
21M21.00 mi1.00 mi14466+714474+174474+1713620(Top 51%)4276(Top 37%)4276(Top 228%)
35K21.75 mi0.75 mi14386+804435+394435+3912488(Top 47%)3707(Top 32%)3707(Top 197%)
23M23.00 mi1.25 mi14208+1784353+824353+8211968(Top 45%)3506(Top 31%)3506(Top 187%)
24M24.00 mi1.00 mi14164+444349+44349+413557(Top 51%)4426(Top 39%)4426(Top 236%)
40K24.85 mi0.85 mi14088+764326+234326+2312505(Top 47%)3946(Top 35%)3946(Top 210%)
25.2M25.20 mi0.35 mi14075+134323+34323+313853(Top 52%)4664(Top 41%)4664(Top 248%)
Finish26.22 mi1.02 mi14061+144336-134336-1313863(Top 52%)4666(Top 41%)4666(Top 248%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14651

Females

4475

F40-44

4475

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

14295

Females

4235

F40-44

4235

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14651

Females

4475

F40-44

4475

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

15850

Females

5252

F40-44

5252

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14707

Females

4503

F40-44

4503

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

15498

Females

5136

F40-44

5136

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

15149

Females

5028

F40-44

5028

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14841

Females

4902

F40-44

4902

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13620

Females

4276

F40-44

4276

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12488

Females

3707

F40-44

3707

35K→23M

21.8 - 23.0 mi

Top 45%
×5story building
+23ft-63ft

Overall

11968

Females

3506

F40-44

3506

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

13557

Females

4426

F40-44

4426

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12505

Females

3946

F40-44

3946

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13853

Females

4664

F40-44

4664

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

13863

Females

4666

F40-44

4666

Passing Analysis

Category:
Athletes Passed
1178
Passed By
3589
Net Change
-2411
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11650
5K → 10K411347-1306#11650#12956
10K → 15K58641-583#12956#13539
15K → 20K58675-617#13539#14156
20K → Half2233-11#14156#14167
Half → 25K81308-227#14167#14394
25K → 30K120260-140#14394#14534
30K → 20M9497-3#14534#14537
20M → 21M11544+71#14537#14466
21M → 35K9515+80#14466#14386
35K → 23M18810+178#14386#14208
23M → 24M8844+44#14208#14164
24M → 40K10933+76#14164#14088
40K → 25.2M3926+13#14088#14075
25.2M → Finish7056+14#14075#14061
TOTALS11783589-2411
📊

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