Capital Road Race Management
San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Kristina Byrd

Oakland, CA

Bib: 12618 F 41

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6575
Top 3%
Gender (Female)
#0 / 2930
Top 0.4%
Masters (Masters Women)
#0 / 781
Top 0.4%
Division (F40-44)
#0 / 255
Top 1%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
7:13/mi
14:26
→ flat
12 ft elev
4M
7:19/mi
29:04
↑ 67↓ 69
10 ft elev
6M
7:23/mi
43:51
↑ 1231.1%
126 ft elev
8M
7:06/mi
58:03
↑ 166↓ 531.1%
246 ft elev
9.6M
7:06/mi
1:09:25
↑ 68↓ 1931.5%
126 ft elev
10M
13:33/mi
1:14:50
↓ 241.1%
90 ft elev
10.5M
3:44/mi
1:16:42
↓ 732.7%
18 ft elev
12M
10:55/mi
1:33:04
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
7:11/mi
1:41:02
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
43:517:19 /mi⚡ faster
2nd Half
57:118:03 /mi+30.4%
Positive split — 30.4% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
14:267:132.00 mi14:26
7:13
-
4M
29:047:162.00 mi14:38
7:19
+0:06
6M
43:517:192.00 mi14:47
7:23
+0:04
8M
58:037:152.00 mi14:12
7:06
-0:17
9.6M
1:09:257:141.60 mi11:22
7:06
0:00
10M
1:14:507:290.40 mi5:25
13:33
+6:27
10.5M
1:16:427:180.50 mi1:52
3:44
-9:49
12M
1:33:047:451.50 mi16:22
10:55
+7:11
Finish(13.11 mi)
1:41:027:421.11 mi7:58
7:11
-3:44
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

3:44 /mi

Average Pace

7:42 /mi

Slowest Pace

13:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:52

2% of race

Time at Steady Pace

1:17:23

77% of race

Time at Slower Pace

21:47

22% of race

Average Pace: 7:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 3%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:17

Segment Time

8:06/mi

Pace

0.90 mi

Distance

Overall

221

Women

22

Division

3

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi1601535631129
4M4.00 mi2.00 mi148+1212+33150122
6M6.00 mi2.00 mi149-111+12+1162142
8M8.00 mi2.00 mi133+168+32124111
9.6M9.60 mi1.60 mi147-1411-33-174720112
10M10.00 mi0.40 mi150-312-13273525
10.5M10.50 mi0.50 mi151-113-13261244
12M12.00 mi1.50 mi191-4022-95-25631129
Finish13.11 mi1.11 mi170+2113+93+2163103

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 9%
~flat
+5ft-3ft

Overall

563

Females

112

F40-44

9

2M→4M

2.0 - 4.0 mi

Top 2%
×4story building
+67ft-69ft

Overall

150

Females

12

F40-44

3

4M→6M

4.0 - 6.0 mi

Top 2%
×9story building
+123ft-9ft

Overall

162

Females

14

F40-44

3

6M→8M

6.0 - 8.0 mi

Top 2%
×12story building
+166ft-53ft

Overall

124

Females

11

F40-44

2

8M→9.6M

8.0 - 9.6 mi

Top 11%
×13story building
+68ft-193ft

Overall

747

Females

201

F40-44

13

9.6M→10M

9.6 - 10.0 mi

Top 4%
×2story building
+0ft-24ft

Overall

273

Females

52

F40-44

6

10M→10.5M

10.0 - 10.5 mi

Top 4%
×6story building
+1ft-73ft

Overall

261

Females

24

F40-44

4

10.5M→12M

10.5 - 12.0 mi

Top 9%
×21story building
+280ft-26ft

Overall

563

Females

112

F40-44

9

12M→Finish

12.0 - 13.1 mi

Top 2%
×7story building
+14ft-89ft

Overall

163

Females

10

F40-44

3

Passing Analysis

Category:
Athletes Passed
72*
Passed By
82
Net Change
-10
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#160
2M → 4M186+12#160#148
4M → 6M89-1#148#149
6M → 8M204+16#149#133
8M → 9.6M115-14#133#147
9.6M → 10M03-3#147#150
10M → 10.5M01-1#150#151
10.5M → 12M343-40#151#191
12M → Finish22*1+21#191#170
TOTALS72*82-10

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

Passing Charts

Category:
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