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SF MARATHON 2ND HALF 2026

Brittany Russell

Bib: 26884•F•Age: 34

Pittsburgh, PA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F30-34)
#0 / 408
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
13:54/mi
27:48
↑ 138↓ 680.7%
4M
13:12/mi
54:11
↑ 1631.4%
6M
17:12/mi
1:28:36
↑ 55↓ 830.3%
8M
11:57/mi
1:52:31
↑ 65↓ 1510.8%
10M
16:41/mi
2:25:52
↑ 61↓ 1741.1%
12M
16:35/mi
2:59:03
↑ 41↓ 530.1%
Finish· 13.11 mi
17:05/mi
3:18:00
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:28:36
Pace14:46 /mi
2nd Half
Distance7.11 mi
Time1:49:24
Pace15:23 /mi
📊Positive Split: 23.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:21:0227:4813:5427:48
13:54
-
4M
4.00 mi09:47:2554:1113:3326:23
13:12
-0:42
6M
6.00 mi10:21:501:28:3614:4634:25
17:12
+4:00
8M
8.00 mi10:45:451:52:3114:0423:55
11:57
-5:15
10M
10.00 mi11:19:062:25:5214:3533:21
16:41
+4:44
12M
12.00 mi11:52:172:59:0314:5533:11
16:35
-0:06
Finish
13.11 mi12:11:143:18:0015:0618:57
17:05
+0:30

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

11:57 /mi

Average Pace

15:06 /mi

Slowest Pace

17:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:06

39% of race

Time at Steady Pace

1:59:54

61% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 15:06 /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 mi09:21:0227:4813:5427:48
13:54
#3721
4M
4.00 mi09:47:2554:1113:3326:23
13:12
#3671
6M
6.00 mi10:21:501:28:3614:4634:25
17:12
#3681
8M
8.00 mi10:45:451:52:3114:0423:55
11:57
#3701
10M
10.00 mi11:19:062:25:5214:3533:21
16:41
#3716
12M
12.00 mi11:52:172:59:0314:5533:11
16:35
#3711
Finish
13.11 mi12:11:143:18:0015:0618:57
17:05
#3710
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi372116913973654(Top 95%)1665(Top 95%)393(Top 96%)
4M4.00 mi2.00 mi3671+501659+32392+53584(Top 93%)1610(Top 91%)374(Top 92%)
6M6.00 mi2.00 mi3681-101665-6395-33668(Top 96%)1655(Top 94%)391(Top 96%)
8M8.00 mi2.00 mi3701-201679-14397-23742(Top 97%)1713(Top 97%)400(Top 98%)
10M10.00 mi2.00 mi3716-151688-9398-13747(Top 98%)1716(Top 98%)402(Top 99%)
12M12.00 mi2.00 mi3711+51688399-13654(Top 95%)1665(Top 95%)393(Top 96%)
Finish13.11 mi1.11 mi3710+11688398+13713(Top 97%)1694(Top 96%)395(Top 97%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 95%
×9story building
+138ft-68ft

Overall

3654

Females

1665

F30-34

393

2M→4M

2.0 - 4.0 mi

Top 93%
×13story building
+163ft-19ft

Overall

3584

Females

1610

F30-34

375

4M→6M

4.0 - 6.0 mi

Top 96%
×4story building
+55ft-83ft

Overall

3668

Females

1655

F30-34

392

6M→8M

6.0 - 8.0 mi

Top 97%
×10story building
+65ft-151ft

Overall

3742

Females

1713

F30-34

400

8M→10M

8.0 - 10.0 mi

Top 98%
×10story building
+61ft-174ft

Overall

3747

Females

1716

F30-34

402

10M→12M

10.0 - 12.0 mi

Top 95%
×3story building
+41ft-53ft

Overall

3654

Females

1665

F30-34

393

12M→Finish

12.0 - 13.1 mi

Top 97%
×1human
+6ft-6ft

Overall

3713

Females

1694

F30-34

395

Passing Analysis

Category:
Athletes Passed
91*
Passed By
80
Net Change
+11
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3721
2M → 4M522+50#3721#3671
4M → 6M1323-10#3671#3681
6M → 8M4*24-20#3681#3701
8M → 10M3*18-15#3701#3716
10M → 12M116+5#3716#3711
12M → Finish8*7+1#3711#3710
TOTALS91*80+11

* 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