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SF MARATHON 2ND HALF 2026

Brianne Lowe

Bib: 25026•F•Age: 27

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 37%
Gender (Female)
#0 / 1760
Top 26%
Division (F25-29)
#0 / 495
Top 25%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:39/mi
19:19
↑ 138↓ 680.7%
4M
8:59/mi
37:17
↑ 1631.4%
6M
11:38/mi
1:00:34
↑ 55↓ 830.3%
8M
7:03/mi
1:14:40
↑ 65↓ 1510.8%
10M
9:23/mi
1:33:25
↑ 61↓ 1741.1%
12M
9:58/mi
1:53:22
↑ 41↓ 530.1%
Finish· 13.11 mi
10:09/mi
2:04:37
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:00:34
Pace10:06 /mi
2nd Half
Distance7.11 mi
Time1:04:03
Pace9:01 /mi
📊Positive Split: 5.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:08:3119:199:3919:19
9:39
-
4M
4.00 mi09:26:2937:179:1917:58
8:59
-0:40
6M
6.00 mi09:49:461:00:3410:0623:17
11:38
+2:39
8M
8.00 mi10:03:521:14:409:2014:06
7:03
-4:35
10M
10.00 mi10:22:371:33:259:2118:45
9:23
+2:20
12M
12.00 mi10:42:341:53:229:2719:57
9:58
+0:35
Finish
13.11 mi10:53:492:04:379:3011:15
10:09
+0:11

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

7:03 /mi

Average Pace

9:30 /mi

Slowest Pace

11:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:04

26% of race

Time at Steady Pace

1:09:16

56% of race

Time at Slower Pace

23:17

19% of race

Average Pace: 9:30 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
2M
2.00 mi09:08:3119:199:3919:19
9:39
#1730
4M
4.00 mi09:26:2937:179:1917:58
8:59
#1663
6M
6.00 mi09:49:461:00:3410:0623:17
11:38
#1653
8M
8.00 mi10:03:521:14:409:2014:06
7:03
#1587
10M
10.00 mi10:22:371:33:259:2118:45
9:23
#1496
12M
12.00 mi10:42:341:53:229:2719:57
9:58
#1423
Finish
13.11 mi10:53:492:04:379:3011:15
10:09
#1435
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi17305531481325(Top 35%)420(Top 24%)114(Top 23%)
4M4.00 mi2.00 mi1663+67531+22145+31626(Top 42%)521(Top 30%)145(Top 29%)
6M6.00 mi2.00 mi1653+10523+8141+41641(Top 43%)524(Top 30%)146(Top 29%)
8M8.00 mi2.00 mi1587+66501+22137+41390(Top 36%)431(Top 24%)117(Top 24%)
10M10.00 mi2.00 mi1496+91464+37130+71190(Top 31%)349(Top 20%)97(Top 20%)
12M12.00 mi2.00 mi1423+73447+17125+51325(Top 35%)420(Top 24%)114(Top 23%)
Finish13.11 mi1.11 mi1435-12452-5124+11646(Top 43%)569(Top 32%)167(Top 34%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 35%
×9story building
+138ft-68ft

Overall

1325

Females

420

F25-29

115

2M→4M

2.0 - 4.0 mi

Top 42%
×13story building
+163ft-19ft

Overall

1626

Females

521

F25-29

145

4M→6M

4.0 - 6.0 mi

Top 43%
×4story building
+55ft-83ft

Overall

1641

Females

524

F25-29

147

6M→8M

6.0 - 8.0 mi

Top 36%
×10story building
+65ft-151ft

Overall

1390

Females

431

F25-29

117

8M→10M

8.0 - 10.0 mi

Top 31%
×10story building
+61ft-174ft

Overall

1190

Females

349

F25-29

98

10M→12M

10.0 - 12.0 mi

Top 35%
×3story building
+41ft-53ft

Overall

1325

Females

420

F25-29

115

12M→Finish

12.0 - 13.1 mi

Top 43%
×1human
+6ft-6ft

Overall

1646

Females

569

F25-29

167

Passing Analysis

Category:
Athletes Passed
451*
Passed By
156
Net Change
+295
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1730
2M → 4M12154+67#1730#1663
4M → 6M5747+10#1663#1653
6M → 8M759+66#1653#1587
8M → 10M98*7+91#1587#1496
10M → 12M8411+73#1496#1423
12M → Finish16*28-12#1423#1435
TOTALS451*156+295

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon