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BOSTON MARATHON 2025

Emily Ray

Bib: 17160•F

PA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 30%
Gender (Female)
#0 / 12228
Top 13%
Division (F18-39)
#0 / 5469
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ 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
7:28/mi
23:13
↑ 97↓ 3451.5%
10K· 6.21 mi
7:30/mi
46:30
↑ 79↓ 1380.4%
15K· 9.32 mi
7:27/mi
1:09:39
↑ 67↓ 78
20K· 12.43 mi
7:23/mi
1:32:35
↑ 106↓ 860.1%
Half· 13.11 mi
7:17/mi
1:37:33
↑ 19↓ 370.5%
25K· 15.53 mi
7:20/mi
1:55:21
↑ 66↓ 880.2%
30K· 18.64 mi
7:30/mi
2:18:40
↑ 181↓ 1480.2%
20M
7:29/mi
2:28:50
↑ 64↓ 500.2%
21M
7:44/mi
2:36:34
↑ 106↓ 241.6%
35K· 21.75 mi
7:16/mi
2:42:00
↑ 17↓ 861.7%
23M
7:14/mi
2:51:04
↑ 23↓ 630.6%
24M
7:11/mi
2:58:15
↓ 821.3%
40K· 24.85 mi
7:28/mi
3:04:38
↓ 200.3%
25.2M
8:01/mi
3:07:24
↑ 13↓ 160.2%
Finish· 26.22 mi
7:15/mi
3:14:47
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:33
Pace7:26 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:14
Pace7:25 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:2123:137:2823:13
7:28
-
10K
6.21 mi11:36:3846:307:2923:17
7:30
+0:02
15K
9.32 mi11:59:471:09:397:2823:09
7:27
-0:03
20K
12.43 mi12:22:431:32:357:2722:56
7:23
-0:04
Half
13.11 mi12:27:411:37:337:264:58
7:17
-0:06
25K
15.53 mi12:45:291:55:217:2617:48
7:20
+0:03
30K
18.64 mi13:08:482:18:407:2623:19
7:30
+0:10
20M
20.00 mi13:18:582:28:507:2610:10
7:29
-0:01
21M
21.00 mi13:26:422:36:347:277:44
7:44
+0:15
35K
21.75 mi13:32:082:42:007:275:26
7:16
-0:28
23M
23.00 mi13:41:122:51:047:269:04
7:14
-0:02
24M
24.00 mi13:48:232:58:157:267:11
7:11
-0:03
40K
24.85 mi13:54:463:04:387:266:23
7:28
+0:17
25.2M
25.20 mi13:57:323:07:247:262:46
8:01
+0:33
Finish
26.22 mi14:04:553:14:477:267:23
7:15
-0:46

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

7:11 /mi

Average Pace

7:26 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:01

99% of race

Time at Steady Pace

2:46

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:26 /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 mi11:13:2123:137:2823:13
7:28
#12016
10K
6.21 mi11:36:3846:307:2923:17
7:30
#11985
15K
9.32 mi11:59:471:09:397:2823:09
7:27
#11736
20K
12.43 mi12:22:431:32:357:2722:56
7:23
#11231
Half
13.11 mi12:27:411:37:337:264:58
7:17
#11154
25K
15.53 mi12:45:291:55:217:2617:48
7:20
#10664
30K
18.64 mi13:08:482:18:407:2623:19
7:30
#10038
20M
20.00 mi13:18:582:28:507:2610:10
7:29
#9722
21M
21.00 mi13:26:422:36:347:277:44
7:44
#9454
35K
21.75 mi13:32:082:42:007:275:26
7:16
#9330
23M
23.00 mi13:41:122:51:047:269:04
7:14
#8966
24M
24.00 mi13:48:232:58:157:267:11
7:11
#8756
40K
24.85 mi13:54:463:04:387:266:23
7:28
#8615
25.2M
25.20 mi13:57:323:07:247:262:46
8:01
#8541
Finish
26.22 mi14:04:553:14:477:267:23
7:15
#8480
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi120162804280411345(Top 40%)2547(Top 21%)2547(Top 47%)
10K6.21 mi3.10 mi11985+312801+32801+312043(Top 42%)2836(Top 23%)2836(Top 52%)
15K9.32 mi3.11 mi11736+2492687+1142687+11411345(Top 40%)2547(Top 21%)2547(Top 47%)
20K12.43 mi3.11 mi11231+5052467+2202467+2209743(Top 34%)1841(Top 15%)1841(Top 34%)
Half13.11 mi0.68 mi11154+772429+382429+389858(Top 35%)1874(Top 15%)1874(Top 34%)
25K15.53 mi2.42 mi10664+4902209+2202209+2208689(Top 31%)1495(Top 12%)1495(Top 27%)
30K18.64 mi3.11 mi10038+6261972+2371972+2377791(Top 27%)1308(Top 11%)1308(Top 24%)
20M20.00 mi1.36 mi9722+3161865+1071865+1076913(Top 24%)1124(Top 9%)1124(Top 21%)
21M21.00 mi1.00 mi9454+2681779+861779+865862(Top 21%)880(Top 7%)880(Top 16%)
35K21.75 mi0.75 mi9330+1241741+381741+387033(Top 25%)1306(Top 11%)1306(Top 24%)
23M23.00 mi1.25 mi8966+3641629+1121629+1125165(Top 18%)729(Top 6%)729(Top 13%)
24M24.00 mi1.00 mi8756+2101573+561573+565765(Top 20%)986(Top 8%)986(Top 18%)
40K24.85 mi0.85 mi8615+1411554+191554+196635(Top 23%)1400(Top 11%)1400(Top 26%)
25.2M25.20 mi0.35 mi8541+741540+141540+146158(Top 22%)1316(Top 11%)1316(Top 24%)
Finish26.22 mi1.02 mi8480+611533+71533+77390(Top 26%)1810(Top 15%)1810(Top 33%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21story building
+97ft-345ft

Overall

11345

Females

2547

F18-39

2547

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

12043

Females

2836

F18-39

2836

10K→15K

6.2 - 9.3 mi

Top 40%
×3story building
+67ft-78ft

Overall

11345

Females

2547

F18-39

2547

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

9743

Females

1841

F18-39

1841

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

9858

Females

1874

F18-39

1874

Half→25K

13.1 - 15.5 mi

Top 31%
×4story building
+66ft-88ft

Overall

8689

Females

1495

F18-39

1495

25K→30K

15.5 - 18.6 mi

Top 27%
×9story building
+181ft-148ft

Overall

7791

Females

1308

F18-39

1308

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6913

Females

1124

F18-39

1124

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5862

Females

880

F18-39

880

21M→35K

21.0 - 21.8 mi

Top 25%
×7story building
+17ft-86ft

Overall

7033

Females

1306

F18-39

1306

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

5165

Females

729

F18-39

729

23M→24M

23.0 - 24.0 mi

Top 20%
×6story building
+12ft-82ft

Overall

5765

Females

986

F18-39

986

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6635

Females

1400

F18-39

1400

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

6158

Females

1316

F18-39

1316

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

7390

Females

1810

F18-39

1810

Passing Analysis

Category:
Athletes Passed
3965*
Passed By
429
Net Change
+3536
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12016
5K → 10K267236+31#12016#11985
10K → 15K31869+249#11985#11736
15K → 20K52823+505#11736#11231
20K → Half836+77#11231#11154
Half → 25K4955+490#11154#10664
25K → 30K637*11+626#10664#10038
30K → 20M3193+316#10038#9722
20M → 21M2713+268#9722#9454
21M → 35K13410+124#9454#9330
35K → 23M3662+364#9330#8966
23M → 24M2155+210#8966#8756
24M → 40K15716+141#8756#8615
40K → 25.2M795+74#8615#8541
25.2M → Finish9635+61#8541#8480
TOTALS3965*429+3536

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing