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2026 NFL backfield

San Francisco 49ers running backs

The current roster, the published replacement plan and the production behind each player’s role.

The published backfield plan

Published starter

Christian McCaffrey

Preferred handcuff

Kaelon Black

Black is already McCaffrey's complement

Committee uncertainty: an absence could spread work across several backs.

View Christian McCaffrey’s handcuff breakdown

Week 7 analysis published .

The game covered by this analysis has started or finished. This is a record of that window, not a recommendation for the next game.

How the work could change

San Francisco has no running back on today's Week 7 inactive list, so Christian McCaffrey, Black and Jordan James are all dressed at Atlanta; Isaac Guerendo is out. Black is the established No. 2 - a third-round rookie who won the job in camp, out-carried McCaffrey 14-10 on a 44 percent snap share in Week 1, and has 45 carries for 170 yards through six games, far ahead of James's four carries. He should be findable on the wire in many leagues. Behind a 30-year-old with McCaffrey's injury history he is the room's primary handcuff. Fact: snap share and carry totals. Projection: that he would hold three-down duties rather than cede passing work to James.

No 49ers running back is on the Week 7 inactive list and Christian McCaffrey carries no designation; Isaac Guerendo is out. Kaelon Black remains the No. 2 after winning the role in training camp and has the largest non-McCaffrey back snap share San Francisco has given out since 2022. Jordan James, who lost that competition while slowed by a camp rib injury, is the No. 3 and would be next if Black were unavailable. Black is the handcuff to own here in both redraft and dynasty.

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The full backfield depth chart

Every running back and fullback assigned to San Francisco 49ers, including reserve and practice-squad entries. Chart order and replacement opportunity answer different questions: a passing-down specialist can sit ahead of the back most likely to inherit the carries.

Source: nflverse depth-chart feed · Feed dated Tue, Oct 27, 2:01 AM EDT. Equal ranks are ties. Unlisted backs are not assigned an invented rank. FB ranks are separate from RB ranks.

San Francisco 49ers full running back depth chart
Feed orderPlayerScouting roleDraft investmentRoster status
RB1
Christian McCaffreyPublished starter		Three-down back2017 · Round 1 · Pick 8active
RB2
Kaelon BlackPublished handcuff		Early-down runner2026 · Round 3 · Pick 90active
RB3
Jordan James		Three-down back2025 · Round 5 · Pick 147active
RB4
Isaac Guerendo		Change-of-pace back2024 · Round 4 · Pick 129active
FB1
Kyle Juszczyk		Fullback2013 · Round 4 · Pick 130active
Unlisted
Sincere McCormick		Role under review2022 · Undraftedpractice squad

Every back: role, upside and obstacles

The player assessments below explain the skills that could earn work and the assignments that might go to someone else. Role labels describe scouting assessments; they are not confirmed snap shares. “Three-down” means a skill set for rushing and passing situations, not a guarantee of every down.

RB1 · Three-down back

Christian McCaffrey

Age 30 · 10 years of NFL experience · active

Back to depth chart
Three-down outlook: Capable in saved assessmentPass protection: Positive assessment
Saved scouting assessment — source review needed

Still the most complete back in football, but San Francisco is now splitting the load: in Week 1 vs. the Rams he played 36 snaps (61%) for 10 carries and 68 yards while rookie Kaelon Black took 14 carries. Healthy for Week 2. At 30 and off a 440-touch season, the lighter workload looks deliberate.

Scouting assessment saved Sat, Sep 19, 3:52 AM EDT. This assessment is older than 14 days or has an invalid date; current-role review is needed.

Path to more work

He is the starter in the dated board above. For fantasy purposes, the question is how much of the rushing and passing work he keeps when the whole room is available.

Why the work could go elsewhere

A starter can still lose third downs, short-yardage work or change-of-pace touches to specialists. His role assessment describes the skill set, not a guarantee that every assignment stays with him.

The saved assessment credits his pass protection, which can help a back earn passing-down trust. It does not guarantee a three-down assignment.

Draft investment

2017 · Round 1 · Pick 8

Drafted by CAR; not necessarily his current team.

Early-round investment is part of his prospect pedigree and may support a chance to develop. It does not guarantee the next workload, especially after a team change.

Draft record source

What the recorded workload tells us

In 2026, his 7 recorded games include 84 carries and 34 receptions on 42 targets. He has recorded work both on the ground and in the passing game; those totals alone do not establish pass-protection ability or a three-down role.

Confirm the latest game-day designation. General active-roster status does not certify that he will dress or receive work.

Player research sources

RB2 · Early-down runner

Kaelon Black

Age 25 · Rookie · active

Back to depth chart
Three-down outlook: Not establishedPass protection: Not established
Saved scouting assessment — source review needed

Third-round rookie who won the No. 2 job in camp and immediately out-carried McCaffrey 14-10 on 28 snaps (44%) in Week 1 vs. the Rams, the largest non-McCaffrey RB snap share since 2022. Questionable (groin) for Week 2. Behind a 30-year-old with McCaffrey's history, he is now the room's primary handcuff.

Scouting assessment saved Sat, Sep 19, 3:52 AM EDT. This assessment is older than 14 days or has an invalid date; current-role review is needed.

Path to more work

The dated board selects him as the preferred replacement behind Christian McCaffrey. That is a projection of the replacement role, not a promise that he gets every touch.

Ahead on the feed’s RB chart: Christian McCaffrey. Their roles and availability shape how much work could open up.

Why the work could go elsewhere

An early-down profile offers a path to carries between the tackles. A receiving or protection specialist could still handle third downs, limiting a full-workload takeover.

Pass protection has not been established in the saved assessment. Missing information is not evidence that he cannot do it.

Draft investment

2026 · Round 3 · Pick 90

Drafted by SF; not necessarily his current team.

Day-two draft investment adds prospect context. His current role, availability and competition still decide whether he gets the next opportunity.

Draft record source

What the recorded workload tells us

In 2026, his 7 recorded games include 57 carries and 3 receptions on 6 targets. He has recorded work both on the ground and in the passing game; those totals alone do not establish pass-protection ability or a three-down role.

Confirm the latest game-day designation. General active-roster status does not certify that he will dress or receive work.

Player research sources

RB3 · Three-down back

Jordan James

Age 22 · 2 years of NFL experience · active

Back to depth chart
Three-down outlook: Capable in saved assessmentPass protection: Not established
Saved scouting assessment — source review needed

Second-year back who lost the No. 2 job to third-round rookie Kaelon Black, who Shanahan said earned it in training camp while James was slowed by a camp rib injury. Healthy for Week 2 and the next man up if Black's groin sits him, but as RB3 his handcuff case is weaker than it was a month ago.

Scouting assessment saved Sat, Sep 19, 3:52 AM EDT. This assessment is older than 14 days or has an invalid date; current-role review is needed.

Path to more work

His path begins with an opening behind Christian McCaffrey. The dated board currently prefers Kaelon Black for the lead replacement role. Being next on a depth chart would not by itself guarantee the carries, third downs and goal-line work.

Ahead on the feed’s RB chart: Christian McCaffrey, Kaelon Black. Their roles and availability shape how much work could open up.

Why the work could go elsewhere

The saved assessment describes a back suited to rushing and passing situations. That broader skill set could help him stay on the field when the starter is absent, though the team can still split the work.

Pass protection has not been established in the saved assessment. Missing information is not evidence that he cannot do it.

Draft investment

2025 · Round 5 · Pick 147

Drafted by SF; not necessarily his current team.

A later-round selection describes his entry point. It does not rule out a lead role; demonstrated production and a trusted assignment matter more than draft position alone.

Draft record source

What the recorded workload tells us

In 2026, his 4 recorded games include 5 carries and 1 receptions on 1 targets. He has recorded work both on the ground and in the passing game; those totals alone do not establish pass-protection ability or a three-down role.

Confirm the latest game-day designation. General active-roster status does not certify that he will dress or receive work.

Player research sources

RB4 · Change-of-pace back

Isaac Guerendo

Age 26 · 3 years of NFL experience · active

Back to depth chart
Three-down outlook: Not establishedPass protection: Not established
Saved scouting assessment — source review needed

On reserve/PUP since Aug. 30 with a torn pectoral; not eligible to rejoin the roster before Week 5 and no return date has been reported. San Francisco has moved past him - Kaelon Black won the No. 2 job and Jordan James is RB3. Explosive when available, but availability is the whole problem.

Scouting assessment saved Sat, Sep 19, 3:52 AM EDT. This assessment is older than 14 days or has an invalid date; current-role review is needed.

Path to more work

His path begins with an opening behind Christian McCaffrey. The dated board currently prefers Kaelon Black for the lead replacement role. Being next on a depth chart would not by itself guarantee the carries, third downs and goal-line work.

Ahead on the feed’s RB chart: Christian McCaffrey, Kaelon Black, Jordan James. Their roles and availability shape how much work could open up.

Why the work could go elsewhere

A change-of-pace role can create useful touches in a limited package. It does not automatically transfer to the starter’s workload; another back may fit the early-down or short-yardage assignment better.

Pass protection has not been established in the saved assessment. Missing information is not evidence that he cannot do it.

Draft investment

2024 · Round 4 · Pick 129

Drafted by SF; not necessarily his current team.

A later-round selection describes his entry point. It does not rule out a lead role; demonstrated production and a trusted assignment matter more than draft position alone.

Draft record source

What the recorded workload tells us

In 2025, his 7 recorded games include 0 carries and 0 receptions on 0 targets. Receiving volume is not established by these records. Do not read that as proof he cannot catch or protect the quarterback.

Confirm the latest game-day designation. General active-roster status does not certify that he will dress or receive work.

Player research sources

FB1 · Fullback

Kyle Juszczyk

Age 35 · 14 years of NFL experience · active

Back to depth chart
Three-down outlook: Not establishedPass protection: Positive assessment
Saved scouting assessment

The absence is over: a full practice Saturday, Oct. 17 and no injury designation for the Monday night game against Washington, after missing one game with the knee sprain and bone bruise. Still the linchpin of Shanahan's blocking and play-action looks. No Week 7 report for him was located this cycle, so treat his current status as unverified. Never a backfield contingency.

Scouting assessment saved Sat, Oct 24, 4:00 AM EDT.

Path to more work

His path begins with an opening behind Christian McCaffrey. The dated board currently prefers Kaelon Black for the lead replacement role. Being next on a depth chart would not by itself guarantee the carries, third downs and goal-line work.

Why the work could go elsewhere

A fullback’s place on the chart represents a different assignment from the running-back queue. Blocking or situational touches do not make him the next lead runner when an RB is absent.

The saved assessment credits his pass protection, which can help a back earn passing-down trust. It does not guarantee a three-down assignment.

Draft investment

2013 · Round 4 · Pick 130

Drafted by BAL; not necessarily his current team.

A later-round selection describes his entry point. It does not rule out a lead role; demonstrated production and a trusted assignment matter more than draft position alone.

Draft record source

What the recorded workload tells us

In 2026, his 5 recorded games include 0 carries and 8 receptions on 11 targets. The recorded opportunity includes passing-game work. It does not establish that he would inherit the rushing workload.

Confirm the latest game-day designation. General active-roster status does not certify that he will dress or receive work.

Player research sources

Unlisted · Role under review

Sincere McCormick

Age 26 · 3 years of NFL experience · practice squad

Back to depth chart
Three-down outlook: Not establishedPass protection: Not established

Individual scouting research is pending. The recorded workload and draft history below provide the available context.

Path to more work

His path begins with an opening behind Christian McCaffrey. The dated board currently prefers Kaelon Black for the lead replacement role. Being next on a depth chart would not by itself guarantee the carries, third downs and goal-line work.

Why the work could go elsewhere

A clear role assessment is not available. Rushing experience, receiving usage and protection responsibilities need checking before treating him as a direct replacement.

Pass protection has not been established in the saved assessment. Missing information is not evidence that he cannot do it.

Draft investment

2022 · Undrafted

He entered without draft investment. That says how he arrived, not what he can become; current usage and coaching trust carry more weight now.

Draft record source

What the recorded workload tells us

No recorded NFL regular-season production is available in the two seasons shown. That is an evidence gap, not a zero or a judgment of his ability.

His roster feed status is practice squad. He needs the relevant roster or availability change before this becomes an immediate pickup opportunity.

The production behind the names

2026 regular season. Recorded production, not a projection. A missing stat line is not a zero.

Player comparison for the 2026 regular season
PlayerGames with statsCarriesReceptionsTotal yardsPPR / game
Christian McCaffrey
7843464020.6
Kaelon Black
75732374.4
Isaac Guerendo
—————
Jordan James
451321.1
Kyle Juszczyk
508765.5
Sincere McCormick
—————
Christian McCaffrey: recent touches

Carries + receptions, last 6 recorded games in 2026

Wk 214 touches
Wk 319 touches
Wk 418 touches
Wk 514 touches
Wk 625 touches
Wk 713 touches
Kaelon Black: recent touches

Carries + receptions, last 6 recorded games in 2026

Wk 27 touches
Wk 34 touches
Wk 46 touches
Wk 56 touches
Wk 69 touches
Wk 713 touches
Jordan James: recent touches

Carries + receptions, last 4 recorded games in 2026

Wk 24 touches
Wk 50 touches
Wk 60 touches
Wk 72 touches
Kyle Juszczyk: recent touches

Carries + receptions, last 5 recorded games in 2026

Wk 22 touches
Wk 30 touches
Wk 42 touches
Wk 61 touches
Wk 73 touches

Totals include all teams played for that season. Per-game averages use games with recorded stats. Source: nflverse player statistics.

Evidence behind the backfield analysis

Compare your next bench move

A handcuff is an opportunity to hold, not a projected starter for this week. Compare the room with other teams, then choose a game window that fits your league’s rules.

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