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BOSTON MARATHON 2025

Savanna Bresenham

Bib: 25763•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
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
10:22/mi
32:11
↑ 97↓ 3451.5%
10K· 6.21 mi
10:29/mi
1:04:45
↑ 79↓ 1380.4%
15K· 9.32 mi
10:35/mi
1:37:39
↑ 67↓ 78
20K· 12.43 mi
10:38/mi
2:10:40
↑ 106↓ 860.1%
Half· 13.11 mi
10:14/mi
2:17:39
↑ 19↓ 370.5%
25K· 15.53 mi
10:47/mi
2:43:48
↑ 66↓ 880.2%
30K· 18.64 mi
11:03/mi
3:18:07
↑ 181↓ 1480.2%
20M
11:34/mi
3:33:50
↑ 64↓ 500.2%
21M
12:33/mi
3:46:23
↑ 106↓ 241.6%
35K· 21.75 mi
10:42/mi
3:54:23
↑ 17↓ 861.7%
23M
11:20/mi
4:08:34
↑ 23↓ 630.6%
24M
11:03/mi
4:19:37
↓ 821.3%
40K· 24.85 mi
11:57/mi
4:29:50
↓ 200.3%
25.2M
11:36/mi
4:33:50
↑ 13↓ 160.2%
Finish· 26.22 mi
9:50/mi
4:43:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:39
Pace10:30 /mi
2nd Half
Distance13.11 mi
Time2:26:12
Pace11:09 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:1732:1110:2232:11
10:22
-
10K
6.21 mi12:22:511:04:4510:2532:34
10:29
+0:07
15K
9.32 mi12:55:451:37:3910:2932:54
10:35
+0:06
20K
12.43 mi13:28:462:10:4010:3133:01
10:38
+0:03
Half
13.11 mi13:35:452:17:3910:306:59
10:14
-0:24
25K
15.53 mi14:01:542:43:4810:3326:09
10:47
+0:33
30K
18.64 mi14:36:133:18:0710:3834:19
11:03
+0:16
20M
20.00 mi14:51:563:33:5010:4115:43
11:34
+0:31
21M
21.00 mi15:04:293:46:2310:4712:33
12:33
+0:59
35K
21.75 mi15:12:293:54:2310:478:00
10:42
-1:51
23M
23.00 mi15:26:404:08:3410:4814:11
11:20
+0:38
24M
24.00 mi15:37:434:19:3710:4911:03
11:03
-0:17
40K
24.85 mi15:47:564:29:5010:5110:13
11:57
+0:54
25.2M
25.20 mi15:51:564:33:5010:524:00
11:36
-0:21
Finish
26.22 mi16:01:574:43:5110:5010:01
9:50
-1:46

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

9:50 /mi

Average Pace

10:50 /mi

Slowest Pace

12:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

49:11

17% of race

Time at Steady Pace

2:58:00

63% of race

Time at Slower Pace

56:40

20% of race

Average Pace: 10:50 /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 mi11:50:1732:1110:2232:11
10:22
#26421
10K
6.21 mi12:22:511:04:4510:2532:34
10:29
#26332
15K
9.32 mi12:55:451:37:3910:2932:54
10:35
#26235
20K
12.43 mi13:28:462:10:4010:3133:01
10:38
#25993
Half
13.11 mi13:35:452:17:3910:306:59
10:14
#25955
25K
15.53 mi14:01:542:43:4810:3326:09
10:47
#25768
30K
18.64 mi14:36:133:18:0710:3834:19
11:03
#25469
20M
20.00 mi14:51:563:33:5010:4115:43
11:34
#25406
21M
21.00 mi15:04:293:46:2310:4712:33
12:33
#25362
35K
21.75 mi15:12:293:54:2310:478:00
10:42
#25301
23M
23.00 mi15:26:404:08:3410:4814:11
11:20
#25233
24M
24.00 mi15:37:434:19:3710:4911:03
11:03
#25199
40K
24.85 mi15:47:564:29:5010:5110:13
11:57
#25202
25.2M
25.20 mi15:51:564:33:5010:524:00
11:36
#25163
Finish
26.22 mi16:01:574:43:5110:5010:01
9:50
#25104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26421109881098826073(Top 92%)10829(Top 89%)10829(Top 198%)
10K6.21 mi3.10 mi26332+8910952+3610952+3626227(Top 92%)10922(Top 89%)10922(Top 200%)
15K9.32 mi3.11 mi26235+9710909+4310909+4326073(Top 92%)10829(Top 89%)10829(Top 198%)
20K12.43 mi3.11 mi25993+24210783+12610783+12625397(Top 89%)10479(Top 86%)10479(Top 192%)
Half13.11 mi0.68 mi25955+3810766+1710766+1725291(Top 89%)10428(Top 85%)10428(Top 191%)
25K15.53 mi2.42 mi25768+18710672+9410672+9424876(Top 88%)10219(Top 84%)10219(Top 187%)
30K18.64 mi3.11 mi25469+29910545+12710545+12724077(Top 85%)9904(Top 81%)9904(Top 181%)
20M20.00 mi1.36 mi25406+6310518+2710518+2724645(Top 87%)10292(Top 84%)10292(Top 188%)
21M21.00 mi1.00 mi25362+4410512+610512+624448(Top 86%)10264(Top 84%)10264(Top 188%)
35K21.75 mi0.75 mi25301+6110486+2610486+2623550(Top 83%)9832(Top 80%)9832(Top 180%)
23M23.00 mi1.25 mi25233+6810457+2910457+2923924(Top 84%)10067(Top 82%)10067(Top 184%)
24M24.00 mi1.00 mi25199+3410449+810449+824072(Top 85%)10156(Top 83%)10156(Top 186%)
40K24.85 mi0.85 mi25202-310455-610455-624825(Top 87%)10593(Top 87%)10593(Top 194%)
25.2M25.20 mi0.35 mi25163+3910437+1810437+1822235(Top 78%)9285(Top 76%)9285(Top 170%)
Finish26.22 mi1.02 mi25104+5910415+2210415+2222350(Top 79%)9355(Top 77%)9355(Top 171%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

26073

Females

10829

F18-39

10829

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

26227

Females

10922

F18-39

10922

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

26073

Females

10829

F18-39

10829

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

25397

Females

10479

F18-39

10479

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

25291

Females

10428

F18-39

10428

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

24876

Females

10219

F18-39

10219

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

24077

Females

9904

F18-39

9904

30K→20M

18.6 - 20.0 mi

Top 87%
×5story building
+64ft-50ft

Overall

24645

Females

10292

F18-39

10292

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

24448

Females

10264

F18-39

10264

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

23550

Females

9832

F18-39

9832

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

23924

Females

10067

F18-39

10067

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24072

Females

10156

F18-39

10156

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

24825

Females

10593

F18-39

10593

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22235

Females

9285

F18-39

9285

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

22350

Females

9355

F18-39

9355

Passing Analysis

Category:
Athletes Passed
1695
Passed By
378
Net Change
+1317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26421
5K → 10K212123+89#26421#26332
10K → 15K17275+97#26332#26235
15K → 20K25917+242#26235#25993
20K → Half468+38#25993#25955
Half → 25K20720+187#25955#25768
25K → 30K31112+299#25768#25469
30K → 20M8825+63#25469#25406
20M → 21M7026+44#25406#25362
21M → 35K665+61#25362#25301
35K → 23M7810+68#25301#25233
23M → 24M5319+34#25233#25199
24M → 40K2831-3#25199#25202
40K → 25.2M390+39#25202#25163
25.2M → Finish667+59#25163#25104
TOTALS1695378+1317
📊

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