Boston Marathon logo
BOSTON MARATHON 2025

Erica Cline

Bib: 22641•F

VA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:54
Rank: #23567
Start → 5K
28:54 | 9:18/mi
10K· 6.21 mi
57:22
Rank: #23324 (+243)
5K → 10K
28:28 | 9:10/mi
15K· 9.32 mi
1:26:35
Rank: #23404 (-80)
10K → 15K
29:13 | 9:24/mi
20K· 12.43 mi
1:55:58
Rank: #23230 (+174)
15K → 20K
29:23 | 9:27/mi
Half· 13.11 mi
2:02:15
Rank: #23199 (+31)
20K → Half
6:17 | 9:13/mi
25K· 15.53 mi
2:25:24
Rank: #22988 (+211)
Half → 25K
23:09 | 9:33/mi
30K· 18.64 mi
2:55:23
Rank: #22521 (+467)
25K → 30K
29:59 | 9:39/mi
20M
3:09:26
Rank: #22470 (+51)
30K → 20M
14:03 | 10:20/mi
21M
3:20:25
Rank: #22390 (+80)
20M → 21M
10:59 | 10:59/mi
35K· 21.75 mi
3:28:45
Rank: #22481 (-91)
21M → 35K
8:20 | 11:08/mi
23M
3:43:00
Rank: #22583 (-102)
35K → 23M
14:15 | 11:23/mi
24M
3:53:58
Rank: #22637 (-54)
23M → 24M
10:58 | 10:58/mi
40K· 24.85 mi
4:03:20
Rank: #22645 (-8)
24M → 40K
9:22 | 10:57/mi
25.2M
4:07:11
Rank: #22625 (+20)
40K → 25.2M
3:51 | 11:10/mi
Finish· 26.22 mi
4:16:52
Rank: #22578 (+47)
25.2M → Finish
9:41 | 9:30/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
Time2:02:15
Pace9:20 /mi
2nd Half
Distance13.11 mi
Time2:14:37
Pace10:16 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:5328:549:1828:54
9:18
-
10K
6.21 mi11:54:2157:229:1428:28
9:10
-0:08
15K
9.32 mi12:23:341:26:359:1729:13
9:24
+0:14
20K
12.43 mi12:52:571:55:589:2029:23
9:27
+0:03
Half
13.11 mi12:59:142:02:159:206:17
9:13
-0:14
25K
15.53 mi13:22:232:25:249:2223:09
9:33
+0:20
30K
18.64 mi13:52:222:55:239:2529:59
9:39
+0:06
20M
20.00 mi14:06:253:09:269:2814:03
10:20
+0:41
21M
21.00 mi14:17:243:20:259:3310:59
10:59
+0:39
35K
21.75 mi14:25:443:28:459:368:20
11:08
+0:09
23M
23.00 mi14:39:593:43:009:4214:15
11:23
+0:15
24M
24.00 mi14:50:573:53:589:4510:58
10:58
-0:25
40K
24.85 mi15:00:194:03:209:479:22
10:57
-0:01
25.2M
25.20 mi15:04:104:07:119:493:51
11:10
+0:13
Finish
26.22 mi15:13:514:16:529:489:41
9:30
-1:40

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

9:10 /mi

Average Pace

9:48 /mi

Slowest Pace

11:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:45

14% of race

Time at Steady Pace

2:30:19

59% of race

Time at Slower Pace

1:11:48

28% of race

Average Pace: 9:48 /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 mi11:25:5328:549:1828:54
9:18
#23567
10K
6.21 mi11:54:2157:229:1428:28
9:10
#23324
15K
9.32 mi12:23:341:26:359:1729:13
9:24
#23404
20K
12.43 mi12:52:571:55:589:2029:23
9:27
#23230
Half
13.11 mi12:59:142:02:159:206:17
9:13
#23199
25K
15.53 mi13:22:232:25:249:2223:09
9:33
#22988
30K
18.64 mi13:52:222:55:239:2529:59
9:39
#22521
20M
20.00 mi14:06:253:09:269:2814:03
10:20
#22470
21M
21.00 mi14:17:243:20:259:3310:59
10:59
#22390
35K
21.75 mi14:25:443:28:459:368:20
11:08
#22481
23M
23.00 mi14:39:593:43:009:4214:15
11:23
#22583
24M
24.00 mi14:50:573:53:589:4510:58
10:58
#22637
40K
24.85 mi15:00:194:03:209:479:22
10:57
#22645
25.2M
25.20 mi15:04:104:07:119:493:51
11:10
#22625
Finish
26.22 mi15:13:514:16:529:489:41
9:30
#22578
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi235679470947023490(Top 83%)9371(Top 77%)9371(Top 517%)
10K6.21 mi3.10 mi23324+2439328+1429328+14223060(Top 81%)9167(Top 75%)9167(Top 506%)
15K9.32 mi3.11 mi23404-809351-239351-2323490(Top 83%)9371(Top 77%)9371(Top 517%)
20K12.43 mi3.11 mi23230+1749250+1019250+10122772(Top 80%)9020(Top 74%)9020(Top 498%)
Half13.11 mi0.68 mi23199+319229+219229+2122667(Top 80%)8971(Top 73%)8971(Top 495%)
25K15.53 mi2.42 mi22988+2119140+899140+8922038(Top 78%)8673(Top 71%)8673(Top 478%)
30K18.64 mi3.11 mi22521+4678923+2178923+21720554(Top 72%)7966(Top 65%)7966(Top 439%)
20M20.00 mi1.36 mi22470+518913+108913+1021989(Top 77%)8886(Top 73%)8886(Top 490%)
21M21.00 mi1.00 mi22390+808883+308883+3021373(Top 75%)8639(Top 71%)8639(Top 477%)
35K21.75 mi0.75 mi22481-918951-688951-6824503(Top 86%)10332(Top 84%)10332(Top 570%)
23M23.00 mi1.25 mi22583-1029036-859036-8524052(Top 85%)10125(Top 83%)10125(Top 558%)
24M24.00 mi1.00 mi22637-549095-599095-5923932(Top 84%)10079(Top 82%)10079(Top 556%)
40K24.85 mi0.85 mi22645-89111-169111-1623050(Top 81%)9730(Top 80%)9730(Top 537%)
25.2M25.20 mi0.35 mi22625+209114-39114-321166(Top 75%)8749(Top 72%)8749(Top 483%)
Finish26.22 mi1.02 mi22578+479102+129102+1221209(Top 75%)8765(Top 72%)8765(Top 483%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

23490

Females

9371

F45-49

9371

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

23060

Females

9167

F45-49

9167

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

23490

Females

9371

F45-49

9371

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

22772

Females

9020

F45-49

9020

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

22667

Females

8971

F45-49

8971

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

22038

Females

8673

F45-49

8673

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

20554

Females

7966

F45-49

7966

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

21989

Females

8886

F45-49

8886

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

21373

Females

8639

F45-49

8639

21M→35K

21.0 - 21.8 mi

Top 86%
×7stories
+17ft-86ft

Overall

24503

Females

10332

F45-49

10332

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

24052

Females

10125

F45-49

10125

23M→24M

23.0 - 24.0 mi

Top 84%
×6stories
+12ft-82ft

Overall

23932

Females

10079

F45-49

10079

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

23050

Females

9730

F45-49

9730

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

21166

Females

8749

F45-49

8749

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

21209

Females

8765

F45-49

8765

Passing Analysis

Category:
Athletes Passed
1976
Passed By
987
Net Change
+989
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23567
5K → 10K365122+243#23567#23324
10K → 15K151231-80#23324#23404
15K → 20K23864+174#23404#23230
20K → Half4615+31#23230#23199
Half → 25K25039+211#23199#22988
25K → 30K4736+467#22988#22521
30K → 20M9847+51#22521#22470
20M → 21M11333+80#22470#22390
21M → 35K20111-91#22390#22481
35K → 23M43145-102#22481#22583
23M → 24M4296-54#22583#22637
24M → 40K4048-8#22637#22645
40K → 25.2M3010+20#22645#22625
25.2M → Finish6720+47#22625#22578
TOTALS1976987+989
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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